./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--media--usb--cx231xx--cx231xx.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 527bcce2 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_daf707e1-301c-46c3-80b1-3c1fcab80f2f/bin/uautomizer-verify-bycVGegfSx/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_daf707e1-301c-46c3-80b1-3c1fcab80f2f/bin/uautomizer-verify-bycVGegfSx/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_daf707e1-301c-46c3-80b1-3c1fcab80f2f/bin/uautomizer-verify-bycVGegfSx/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_daf707e1-301c-46c3-80b1-3c1fcab80f2f/bin/uautomizer-verify-bycVGegfSx/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--media--usb--cx231xx--cx231xx.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_daf707e1-301c-46c3-80b1-3c1fcab80f2f/bin/uautomizer-verify-bycVGegfSx/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_daf707e1-301c-46c3-80b1-3c1fcab80f2f/bin/uautomizer-verify-bycVGegfSx --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash b5fb3756418ef9cc2e0994b12dbf48dbcfe6f31c671b4ee508f9e00b660dc78d --- Real Ultimate output --- This is Ultimate 0.2.3-dev-527bcce [2023-11-21 22:23:32,107 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-21 22:23:32,245 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_daf707e1-301c-46c3-80b1-3c1fcab80f2f/bin/uautomizer-verify-bycVGegfSx/config/svcomp-Reach-64bit-Automizer_Default.epf [2023-11-21 22:23:32,254 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-21 22:23:32,255 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-21 22:23:32,299 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-21 22:23:32,300 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-21 22:23:32,300 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-21 22:23:32,301 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2023-11-21 22:23:32,302 INFO L153 SettingsManager]: * Use memory slicer=true [2023-11-21 22:23:32,303 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-21 22:23:32,303 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-21 22:23:32,304 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-21 22:23:32,305 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-21 22:23:32,306 INFO L153 SettingsManager]: * Use SBE=true [2023-11-21 22:23:32,306 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-21 22:23:32,307 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-21 22:23:32,307 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-21 22:23:32,308 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-21 22:23:32,308 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-21 22:23:32,309 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-21 22:23:32,310 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-21 22:23:32,310 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-21 22:23:32,311 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-21 22:23:32,311 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-21 22:23:32,312 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-21 22:23:32,312 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2023-11-21 22:23:32,312 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-21 22:23:32,313 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-21 22:23:32,313 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-21 22:23:32,314 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-21 22:23:32,314 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-21 22:23:32,315 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2023-11-21 22:23:32,315 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-21 22:23:32,315 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-11-21 22:23:32,316 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-11-21 22:23:32,316 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-21 22:23:32,316 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-11-21 22:23:32,317 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-21 22:23:32,317 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_daf707e1-301c-46c3-80b1-3c1fcab80f2f/bin/uautomizer-verify-bycVGegfSx/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_daf707e1-301c-46c3-80b1-3c1fcab80f2f/bin/uautomizer-verify-bycVGegfSx Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> b5fb3756418ef9cc2e0994b12dbf48dbcfe6f31c671b4ee508f9e00b660dc78d [2023-11-21 22:23:32,654 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-21 22:23:32,692 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-21 22:23:32,695 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-21 22:23:32,697 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-21 22:23:32,698 INFO L274 PluginConnector]: CDTParser initialized [2023-11-21 22:23:32,699 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_daf707e1-301c-46c3-80b1-3c1fcab80f2f/bin/uautomizer-verify-bycVGegfSx/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--media--usb--cx231xx--cx231xx.ko-entry_point.cil.out.i [2023-11-21 22:23:35,791 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-21 22:23:36,934 INFO L384 CDTParser]: Found 1 translation units. [2023-11-21 22:23:36,934 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_daf707e1-301c-46c3-80b1-3c1fcab80f2f/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--media--usb--cx231xx--cx231xx.ko-entry_point.cil.out.i [2023-11-21 22:23:37,041 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_daf707e1-301c-46c3-80b1-3c1fcab80f2f/bin/uautomizer-verify-bycVGegfSx/data/0a13fc146/220ba1a1674848d181d08fe890014618/FLAGf19e32ae2 [2023-11-21 22:23:37,064 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_daf707e1-301c-46c3-80b1-3c1fcab80f2f/bin/uautomizer-verify-bycVGegfSx/data/0a13fc146/220ba1a1674848d181d08fe890014618 [2023-11-21 22:23:37,071 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-21 22:23:37,074 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-21 22:23:37,076 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-21 22:23:37,077 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-21 22:23:37,082 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-21 22:23:37,083 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 10:23:37" (1/1) ... [2023-11-21 22:23:37,085 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@13322cda and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:23:37, skipping insertion in model container [2023-11-21 22:23:37,085 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 10:23:37" (1/1) ... [2023-11-21 22:23:37,370 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-21 22:23:38,065 WARN L1274 CHandler]: Detected problem Invalid redeclaration of the name match at C: (*match)(struct device * , struct v4l2_async_subdev * ) [4696] [2023-11-21 22:23:46,177 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_daf707e1-301c-46c3-80b1-3c1fcab80f2f/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--media--usb--cx231xx--cx231xx.ko-entry_point.cil.out.i[924788,924801] [2023-11-21 22:23:46,324 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-21 22:23:46,660 INFO L202 MainTranslator]: Completed pre-run [2023-11-21 22:23:46,842 WARN L1274 CHandler]: Detected problem Invalid redeclaration of the name match at C: (*match)(struct device * , struct v4l2_async_subdev * ) [4696] [2023-11-21 22:23:46,955 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [8134] [2023-11-21 22:23:46,959 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [8183] [2023-11-21 22:23:46,959 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [8186] [2023-11-21 22:23:46,960 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [8189] [2023-11-21 22:23:46,960 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [8192] [2023-11-21 22:23:47,007 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--08_1a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/3986/dscv_tempdir/dscv/ri/08_1a/drivers/media/usb/cx231xx/cx231xx-video.c"), "i" (752), "i" (12UL)); [9322-9323] [2023-11-21 22:23:47,641 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--08_1a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/3986/dscv_tempdir/dscv/ri/08_1a/drivers/media/usb/cx231xx/cx231xx-i2c.c"), "i" (528), "i" (12UL)); [13318-13319] [2023-11-21 22:23:47,692 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; btr %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); [13511] [2023-11-21 22:23:47,693 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %2, %0; setc %1": "+m" (*addr), "=qm" (c): "Ir" (nr): "memory"); [13519-13520] [2023-11-21 22:23:47,808 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"./arch/x86/include/asm/paravirt.h"), "i" (831), "i" (12UL)); [15501-15502] [2023-11-21 22:23:47,809 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("771:\n\tcall *%c2;\n772:\n.pushsection .parainstructions,\"a\"\n .balign 8 \n .quad 771b\n .byte %c1\n .byte 772b-771b\n .short %c3\n.popsection\n": "=a" (__eax): [paravirt_typenum] "i" (43UL), [paravirt_opptr] "i" (& pv_irq_ops.save_fl.func), [paravirt_clobber] "i" (1): "memory", "cc"); [15507-15509] [2023-11-21 22:23:47,809 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; incl %0": "+m" (v->counter)); [15523] [2023-11-21 22:23:47,809 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; decl %0": "+m" (v->counter)); [15530] [2023-11-21 22:23:48,173 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; xaddb %b0, %1\n": "+q" (__ret), "+m" (v->counter): : "memory", "cc"); [23028-23029] [2023-11-21 22:23:48,188 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; xaddw %w0, %1\n": "+r" (__ret), "+m" (v->counter): : "memory", "cc"); [23032-23033] [2023-11-21 22:23:48,189 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; xaddl %0, %1\n": "+r" (__ret), "+m" (v->counter): : "memory", "cc"); [23036-23037] [2023-11-21 22:23:48,189 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; xaddq %q0, %1\n": "+r" (__ret), "+m" (v->counter): : "memory", "cc"); [23040-23041] [2023-11-21 22:23:48,190 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; cmpxchgb %2,%1": "=a" (__ret), "+m" (*__ptr): "q" (__new), "0" (__old): "memory"); [23073-23074] [2023-11-21 22:23:48,191 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; cmpxchgw %2,%1": "=a" (__ret), "+m" (*__ptr___0): "r" (__new), "0" (__old): "memory"); [23078-23079] [2023-11-21 22:23:48,191 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; cmpxchgl %2,%1": "=a" (__ret), "+m" (*__ptr___1): "r" (__new), "0" (__old): "memory"); [23083-23084] [2023-11-21 22:23:48,192 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; cmpxchgq %2,%1": "=a" (__ret), "+m" (*__ptr___2): "r" (__new), "0" (__old): "memory"); [23088-23089] [2023-11-21 22:23:48,248 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--08_1a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/3986/dscv_tempdir/dscv/ri/08_1a/drivers/media/usb/cx231xx/cx231xx-417.c"), "i" (1252), "i" (12UL)); [24148-24149] [2023-11-21 22:23:48,456 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"./arch/x86/include/asm/paravirt.h"), "i" (831), "i" (12UL)); [26205-26206] [2023-11-21 22:23:48,457 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("771:\n\tcall *%c2;\n772:\n.pushsection .parainstructions,\"a\"\n .balign 8 \n .quad 771b\n .byte %c1\n .byte 772b-771b\n .short %c3\n.popsection\n": "=a" (__eax): [paravirt_typenum] "i" (43UL), [paravirt_opptr] "i" (& pv_irq_ops.save_fl.func), [paravirt_clobber] "i" (1): "memory", "cc"); [26211-26213] [2023-11-21 22:23:48,466 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--08_1a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/3986/dscv_tempdir/dscv/ri/08_1a/drivers/media/usb/cx231xx/cx231xx-vbi.c"), "i" (195), "i" (12UL)); [26393-26394] [2023-11-21 22:23:48,524 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_daf707e1-301c-46c3-80b1-3c1fcab80f2f/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--media--usb--cx231xx--cx231xx.ko-entry_point.cil.out.i[924788,924801] [2023-11-21 22:23:48,569 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-21 22:23:49,538 WARN L675 CHandler]: The function memcmp is called, but not defined or handled by StandardFunctionHandler. [2023-11-21 22:23:49,539 WARN L675 CHandler]: The function __xadd_wrong_size is called, but not defined or handled by StandardFunctionHandler. [2023-11-21 22:23:49,539 WARN L675 CHandler]: The function __cmpxchg_wrong_size is called, but not defined or handled by StandardFunctionHandler. [2023-11-21 22:23:49,539 WARN L675 CHandler]: The function __bad_percpu_size is called, but not defined or handled by StandardFunctionHandler. [2023-11-21 22:23:49,548 INFO L206 MainTranslator]: Completed translation [2023-11-21 22:23:49,549 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:23:49 WrapperNode [2023-11-21 22:23:49,549 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-21 22:23:49,551 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-21 22:23:49,551 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-21 22:23:49,551 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-21 22:23:49,560 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:23:49" (1/1) ... [2023-11-21 22:23:50,069 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:23:49" (1/1) ... [2023-11-21 22:23:53,580 INFO L138 Inliner]: procedures = 591, calls = 25378, calls flagged for inlining = 190, calls inlined = 183, statements flattened = 32008 [2023-11-21 22:23:53,581 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-21 22:23:53,582 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-21 22:23:53,582 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-21 22:23:53,582 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-21 22:23:53,612 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:23:49" (1/1) ... [2023-11-21 22:23:53,612 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:23:49" (1/1) ... [2023-11-21 22:23:54,796 INFO L184 PluginConnector]: Executing the observer HeapSplitter from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:23:49" (1/1) ... [2023-11-21 22:24:15,602 WARN L106 HeapSplitter]: Omit memory slicing because it failed with the following exception: Unsupported: Procedure #Ultimate.C_memcpy is not part of the Ultimate memory model but has specification other that is not a ModifiesSpecification [2023-11-21 22:24:15,602 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:23:49" (1/1) ... [2023-11-21 22:24:15,603 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:23:49" (1/1) ... [2023-11-21 22:24:18,281 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:23:49" (1/1) ... [2023-11-21 22:24:18,349 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:23:49" (1/1) ... [2023-11-21 22:24:18,459 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:23:49" (1/1) ... [2023-11-21 22:24:18,520 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:23:49" (1/1) ... [2023-11-21 22:24:18,700 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-21 22:24:18,701 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-21 22:24:18,701 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-21 22:24:18,701 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-21 22:24:18,702 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:23:49" (1/1) ... [2023-11-21 22:24:18,709 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-21 22:24:18,721 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_daf707e1-301c-46c3-80b1-3c1fcab80f2f/bin/uautomizer-verify-bycVGegfSx/z3 [2023-11-21 22:24:18,740 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_daf707e1-301c-46c3-80b1-3c1fcab80f2f/bin/uautomizer-verify-bycVGegfSx/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-11-21 22:24:18,764 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_daf707e1-301c-46c3-80b1-3c1fcab80f2f/bin/uautomizer-verify-bycVGegfSx/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-11-21 22:24:18,789 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_streamoff [2023-11-21 22:24:18,789 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_streamoff [2023-11-21 22:24:18,789 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_init_extension [2023-11-21 22:24:18,789 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_init_extension [2023-11-21 22:24:18,790 INFO L130 BoogieDeclarations]: Found specification of procedure mc417_memory_write [2023-11-21 22:24:18,790 INFO L138 BoogieDeclarations]: Found implementation of procedure mc417_memory_write [2023-11-21 22:24:18,790 INFO L130 BoogieDeclarations]: Found specification of procedure usb_submit_urb [2023-11-21 22:24:18,790 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_submit_urb [2023-11-21 22:24:18,790 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_dif_configure_C2HH_for_low_IF [2023-11-21 22:24:18,790 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_dif_configure_C2HH_for_low_IF [2023-11-21 22:24:18,790 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_reqbufs [2023-11-21 22:24:18,790 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_reqbufs [2023-11-21 22:24:18,791 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2023-11-21 22:24:18,791 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2023-11-21 22:24:18,791 INFO L130 BoogieDeclarations]: Found specification of procedure usb_put_dev [2023-11-21 22:24:18,791 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_put_dev [2023-11-21 22:24:18,791 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_unmute_audio [2023-11-21 22:24:18,791 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_unmute_audio [2023-11-21 22:24:18,791 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_load_firmware [2023-11-21 22:24:18,791 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_load_firmware [2023-11-21 22:24:18,792 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_do_mode_ctrl_overrides [2023-11-21 22:24:18,792 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_do_mode_ctrl_overrides [2023-11-21 22:24:18,792 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_get_gpio_bit [2023-11-21 22:24:18,792 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_get_gpio_bit [2023-11-21 22:24:18,792 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_fmt_vid_cap [2023-11-21 22:24:18,792 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_fmt_vid_cap [2023-11-21 22:24:18,792 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-11-21 22:24:18,792 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-11-21 22:24:18,793 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_i2c_mux_unregister [2023-11-21 22:24:18,793 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_i2c_mux_unregister [2023-11-21 22:24:18,793 INFO L130 BoogieDeclarations]: Found specification of procedure vid_blk_write_word [2023-11-21 22:24:18,793 INFO L138 BoogieDeclarations]: Found implementation of procedure vid_blk_write_word [2023-11-21 22:24:18,793 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_1 [2023-11-21 22:24:18,793 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_1 [2023-11-21 22:24:18,793 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_enum_fmt_vid_cap [2023-11-21 22:24:18,793 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_enum_fmt_vid_cap [2023-11-21 22:24:18,794 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_reqbufs [2023-11-21 22:24:18,794 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_reqbufs [2023-11-21 22:24:18,794 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_enum_fmt_vid_cap___0 [2023-11-21 22:24:18,794 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_enum_fmt_vid_cap___0 [2023-11-21 22:24:18,794 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_mci_complete [2023-11-21 22:24:18,794 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_mci_complete [2023-11-21 22:24:18,794 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2023-11-21 22:24:18,794 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2023-11-21 22:24:18,795 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_set_audio_decoder_input [2023-11-21 22:24:18,795 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_set_audio_decoder_input [2023-11-21 22:24:18,795 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_device_unregister [2023-11-21 22:24:18,795 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_device_unregister [2023-11-21 22:24:18,795 INFO L130 BoogieDeclarations]: Found specification of procedure request_module_async [2023-11-21 22:24:18,795 INFO L138 BoogieDeclarations]: Found implementation of procedure request_module_async [2023-11-21 22:24:18,795 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_fh_exit [2023-11-21 22:24:18,795 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_fh_exit [2023-11-21 22:24:18,796 INFO L130 BoogieDeclarations]: Found specification of procedure vbi_buffer_setup [2023-11-21 22:24:18,796 INFO L138 BoogieDeclarations]: Found implementation of procedure vbi_buffer_setup [2023-11-21 22:24:18,796 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2023-11-21 22:24:18,796 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2023-11-21 22:24:18,796 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_find_boundary_SAV_EAV [2023-11-21 22:24:18,796 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_find_boundary_SAV_EAV [2023-11-21 22:24:18,796 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_dif_set_standard [2023-11-21 22:24:18,796 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_dif_set_standard [2023-11-21 22:24:18,797 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_read_ctrl_reg [2023-11-21 22:24:18,797 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_read_ctrl_reg [2023-11-21 22:24:18,797 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_send_gpio_cmd [2023-11-21 22:24:18,797 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_send_gpio_cmd [2023-11-21 22:24:18,797 INFO L130 BoogieDeclarations]: Found specification of procedure res_free [2023-11-21 22:24:18,797 INFO L138 BoogieDeclarations]: Found implementation of procedure res_free [2023-11-21 22:24:18,797 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_g_register [2023-11-21 22:24:18,797 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_g_register [2023-11-21 22:24:18,798 INFO L130 BoogieDeclarations]: Found specification of procedure set_itvc_reg [2023-11-21 22:24:18,798 INFO L138 BoogieDeclarations]: Found implementation of procedure set_itvc_reg [2023-11-21 22:24:18,798 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_fmt_vid_cap [2023-11-21 22:24:18,798 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_fmt_vid_cap [2023-11-21 22:24:18,798 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2023-11-21 22:24:18,798 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2023-11-21 22:24:18,798 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_set_gpio_bit [2023-11-21 22:24:18,798 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_set_gpio_bit [2023-11-21 22:24:18,798 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_ctrl [2023-11-21 22:24:18,799 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_ctrl [2023-11-21 22:24:18,799 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_dev_uninit [2023-11-21 22:24:18,799 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_dev_uninit [2023-11-21 22:24:18,799 INFO L130 BoogieDeclarations]: Found specification of procedure free_buffer [2023-11-21 22:24:18,799 INFO L138 BoogieDeclarations]: Found implementation of procedure free_buffer [2023-11-21 22:24:18,799 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_std [2023-11-21 22:24:18,799 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_std [2023-11-21 22:24:18,799 INFO L130 BoogieDeclarations]: Found specification of procedure uninitGPIO [2023-11-21 22:24:18,800 INFO L138 BoogieDeclarations]: Found implementation of procedure uninitGPIO [2023-11-21 22:24:18,800 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_gpio_set [2023-11-21 22:24:18,800 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_gpio_set [2023-11-21 22:24:18,800 INFO L130 BoogieDeclarations]: Found specification of procedure __request_module [2023-11-21 22:24:18,800 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_module [2023-11-21 22:24:18,800 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2023-11-21 22:24:18,800 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_qbuf___0 [2023-11-21 22:24:18,800 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_qbuf___0 [2023-11-21 22:24:18,801 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_coherent [2023-11-21 22:24:18,801 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_coherent [2023-11-21 22:24:18,801 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_free [2023-11-21 22:24:18,801 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_free [2023-11-21 22:24:18,801 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_to_vmalloc [2023-11-21 22:24:18,801 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_to_vmalloc [2023-11-21 22:24:18,801 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2023-11-21 22:24:18,802 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2023-11-21 22:24:18,802 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_do_i2c_scan [2023-11-21 22:24:18,802 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_do_i2c_scan [2023-11-21 22:24:18,802 INFO L130 BoogieDeclarations]: Found specification of procedure __xadd_wrong_size [2023-11-21 22:24:18,802 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_fh_init [2023-11-21 22:24:18,802 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_fh_init [2023-11-21 22:24:18,802 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2023-11-21 22:24:18,802 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2023-11-21 22:24:18,802 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_poll [2023-11-21 22:24:18,803 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_poll [2023-11-21 22:24:18,803 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_querybuf [2023-11-21 22:24:18,803 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_querybuf [2023-11-21 22:24:18,803 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2023-11-21 22:24:18,803 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2023-11-21 22:24:18,803 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_querybuf___0 [2023-11-21 22:24:18,803 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_querybuf___0 [2023-11-21 22:24:18,804 INFO L130 BoogieDeclarations]: Found specification of procedure video_devdata [2023-11-21 22:24:18,804 INFO L138 BoogieDeclarations]: Found implementation of procedure video_devdata [2023-11-21 22:24:18,804 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_enum_input [2023-11-21 22:24:18,804 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_enum_input [2023-11-21 22:24:18,804 INFO L130 BoogieDeclarations]: Found specification of procedure vid_blk_read_word [2023-11-21 22:24:18,804 INFO L138 BoogieDeclarations]: Found implementation of procedure vid_blk_read_word [2023-11-21 22:24:18,804 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-21 22:24:18,804 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_i2s_blk_set_audio_input [2023-11-21 22:24:18,805 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_i2s_blk_set_audio_input [2023-11-21 22:24:18,805 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_dqbuf [2023-11-21 22:24:18,805 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_dqbuf [2023-11-21 22:24:18,805 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_config_tuner [2023-11-21 22:24:18,805 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_config_tuner [2023-11-21 22:24:18,805 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_reg_mask_write [2023-11-21 22:24:18,805 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_reg_mask_write [2023-11-21 22:24:18,805 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2023-11-21 22:24:18,806 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2023-11-21 22:24:18,806 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2023-11-21 22:24:18,806 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2023-11-21 22:24:18,806 INFO L130 BoogieDeclarations]: Found specification of procedure is_fw_load [2023-11-21 22:24:18,806 INFO L138 BoogieDeclarations]: Found implementation of procedure is_fw_load [2023-11-21 22:24:18,806 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_afe_setup_AFE_for_baseband [2023-11-21 22:24:18,806 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_afe_setup_AFE_for_baseband [2023-11-21 22:24:18,807 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_set_field [2023-11-21 22:24:18,807 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_set_field [2023-11-21 22:24:18,807 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~v4l2_std_id~0~TO~int [2023-11-21 22:24:18,807 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~v4l2_std_id~0~TO~int [2023-11-21 22:24:18,807 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_fmt_vid_cap___0 [2023-11-21 22:24:18,807 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_fmt_vid_cap___0 [2023-11-21 22:24:18,807 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_add_handler [2023-11-21 22:24:18,807 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_add_handler [2023-11-21 22:24:18,808 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_gpio_i2c_start [2023-11-21 22:24:18,808 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_gpio_i2c_start [2023-11-21 22:24:18,808 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_ir_exit [2023-11-21 22:24:18,808 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_ir_exit [2023-11-21 22:24:18,808 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_try_fmt_vid_cap [2023-11-21 22:24:18,808 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_try_fmt_vid_cap [2023-11-21 22:24:18,808 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_config_i2c [2023-11-21 22:24:18,808 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_config_i2c [2023-11-21 22:24:18,809 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2023-11-21 22:24:18,809 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_card_setup [2023-11-21 22:24:18,809 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_card_setup [2023-11-21 22:24:18,809 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_Setup_AFE_for_LowIF [2023-11-21 22:24:18,809 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_Setup_AFE_for_LowIF [2023-11-21 22:24:18,809 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_mode_register [2023-11-21 22:24:18,809 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_mode_register [2023-11-21 22:24:18,809 INFO L130 BoogieDeclarations]: Found specification of procedure free_buffer___0 [2023-11-21 22:24:18,810 INFO L138 BoogieDeclarations]: Found implementation of procedure free_buffer___0 [2023-11-21 22:24:18,810 INFO L130 BoogieDeclarations]: Found specification of procedure free_buffer___1 [2023-11-21 22:24:18,810 INFO L138 BoogieDeclarations]: Found implementation of procedure free_buffer___1 [2023-11-21 22:24:18,810 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2023-11-21 22:24:18,810 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2023-11-21 22:24:18,810 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2023-11-21 22:24:18,810 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2023-11-21 22:24:18,810 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~int [2023-11-21 22:24:18,811 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~int [2023-11-21 22:24:18,811 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_i2s_blk_initialize [2023-11-21 22:24:18,811 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_i2s_blk_initialize [2023-11-21 22:24:18,811 INFO L130 BoogieDeclarations]: Found specification of procedure video_ioctl2 [2023-11-21 22:24:18,811 INFO L138 BoogieDeclarations]: Found implementation of procedure video_ioctl2 [2023-11-21 22:24:18,811 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_fmt_vbi_cap [2023-11-21 22:24:18,811 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_fmt_vbi_cap [2023-11-21 22:24:18,811 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_417_unregister [2023-11-21 22:24:18,812 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_417_unregister [2023-11-21 22:24:18,812 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2023-11-21 22:24:18,812 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_qbuf [2023-11-21 22:24:18,812 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_qbuf [2023-11-21 22:24:18,812 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2023-11-21 22:24:18,812 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2023-11-21 22:24:18,812 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_try_fmt_vid_cap___0 [2023-11-21 22:24:18,812 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_try_fmt_vid_cap___0 [2023-11-21 22:24:18,813 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-11-21 22:24:18,813 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_gpio_i2c_read_ack [2023-11-21 22:24:18,813 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_gpio_i2c_read_ack [2023-11-21 22:24:18,813 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2023-11-21 22:24:18,813 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2023-11-21 22:24:18,813 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_gpio_i2c_end [2023-11-21 22:24:18,813 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_gpio_i2c_end [2023-11-21 22:24:18,813 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_register_extension [2023-11-21 22:24:18,814 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_register_extension [2023-11-21 22:24:18,814 INFO L130 BoogieDeclarations]: Found specification of procedure bb_buf_setup [2023-11-21 22:24:18,814 INFO L138 BoogieDeclarations]: Found implementation of procedure bb_buf_setup [2023-11-21 22:24:18,814 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2023-11-21 22:24:18,814 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_urb [2023-11-21 22:24:18,814 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_v4l2_poll [2023-11-21 22:24:18,814 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_v4l2_poll [2023-11-21 22:24:18,814 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_disable_ioctl [2023-11-21 22:24:18,815 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_disable_ioctl [2023-11-21 22:24:18,815 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2023-11-21 22:24:18,815 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2023-11-21 22:24:18,815 INFO L130 BoogieDeclarations]: Found specification of procedure mc417_register_read [2023-11-21 22:24:18,815 INFO L138 BoogieDeclarations]: Found implementation of procedure mc417_register_read [2023-11-21 22:24:18,815 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_set_agc_analog_digital_mux_select [2023-11-21 22:24:18,815 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_set_agc_analog_digital_mux_select [2023-11-21 22:24:18,815 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_std___0 [2023-11-21 22:24:18,816 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_std___0 [2023-11-21 22:24:18,816 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2023-11-21 22:24:18,816 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2023-11-21 22:24:18,816 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_afe_init_channels [2023-11-21 22:24:18,816 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_afe_init_channels [2023-11-21 22:24:18,816 INFO L130 BoogieDeclarations]: Found specification of procedure cx2341x_handler_set_50hz [2023-11-21 22:24:18,816 INFO L138 BoogieDeclarations]: Found implementation of procedure cx2341x_handler_set_50hz [2023-11-21 22:24:18,816 INFO L130 BoogieDeclarations]: Found specification of procedure video_is_registered [2023-11-21 22:24:18,817 INFO L138 BoogieDeclarations]: Found implementation of procedure video_is_registered [2023-11-21 22:24:18,817 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_subscribe_event [2023-11-21 22:24:18,817 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_subscribe_event [2023-11-21 22:24:18,817 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_set_gpio_direction [2023-11-21 22:24:18,817 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_set_gpio_direction [2023-11-21 22:24:18,817 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_uninit_bulk [2023-11-21 22:24:18,817 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_uninit_bulk [2023-11-21 22:24:18,817 INFO L130 BoogieDeclarations]: Found specification of procedure video_unregister_device [2023-11-21 22:24:18,818 INFO L138 BoogieDeclarations]: Found implementation of procedure video_unregister_device [2023-11-21 22:24:18,818 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2023-11-21 22:24:18,818 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2023-11-21 22:24:18,818 INFO L130 BoogieDeclarations]: Found specification of procedure mc417_register_write [2023-11-21 22:24:18,818 INFO L138 BoogieDeclarations]: Found implementation of procedure mc417_register_write [2023-11-21 22:24:18,818 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-11-21 22:24:18,818 INFO L130 BoogieDeclarations]: Found specification of procedure __usb_control_msg [2023-11-21 22:24:18,818 INFO L138 BoogieDeclarations]: Found implementation of procedure __usb_control_msg [2023-11-21 22:24:18,819 INFO L130 BoogieDeclarations]: Found specification of procedure video_mux [2023-11-21 22:24:18,819 INFO L138 BoogieDeclarations]: Found implementation of procedure video_mux [2023-11-21 22:24:18,819 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_set_mode [2023-11-21 22:24:18,819 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_set_mode [2023-11-21 22:24:18,819 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_set_gpio_value [2023-11-21 22:24:18,819 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_set_gpio_value [2023-11-21 22:24:18,819 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_release_analog_resources [2023-11-21 22:24:18,819 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_release_analog_resources [2023-11-21 22:24:18,819 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_try_fmt_vbi_cap [2023-11-21 22:24:18,820 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_try_fmt_vbi_cap [2023-11-21 22:24:18,820 INFO L130 BoogieDeclarations]: Found specification of procedure restartAudioFirmware [2023-11-21 22:24:18,820 INFO L138 BoogieDeclarations]: Found implementation of procedure restartAudioFirmware [2023-11-21 22:24:18,820 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-21 22:24:18,820 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-11-21 22:24:18,820 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2023-11-21 22:24:18,820 INFO L130 BoogieDeclarations]: Found specification of procedure mpeg_poll [2023-11-21 22:24:18,821 INFO L138 BoogieDeclarations]: Found implementation of procedure mpeg_poll [2023-11-21 22:24:18,821 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2023-11-21 22:24:18,821 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2023-11-21 22:24:18,821 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_queue [2023-11-21 22:24:18,821 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_queue [2023-11-21 22:24:18,821 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_qbuf [2023-11-21 22:24:18,821 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_qbuf [2023-11-21 22:24:18,821 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_set_model [2023-11-21 22:24:18,822 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_set_model [2023-11-21 22:24:18,822 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2023-11-21 22:24:18,822 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2023-11-21 22:24:18,822 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_streamon [2023-11-21 22:24:18,822 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_streamon [2023-11-21 22:24:18,822 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_release_resources [2023-11-21 22:24:18,822 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_release_resources [2023-11-21 22:24:18,822 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_dev_init [2023-11-21 22:24:18,823 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_dev_init [2023-11-21 22:24:18,823 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_iolock [2023-11-21 22:24:18,823 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_iolock [2023-11-21 22:24:18,823 INFO L130 BoogieDeclarations]: Found specification of procedure video_set_drvdata [2023-11-21 22:24:18,823 INFO L138 BoogieDeclarations]: Found implementation of procedure video_set_drvdata [2023-11-21 22:24:18,823 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_init_dev [2023-11-21 22:24:18,823 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_init_dev [2023-11-21 22:24:18,823 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_master_recv [2023-11-21 22:24:18,824 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_master_recv [2023-11-21 22:24:18,824 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_uninit_isoc [2023-11-21 22:24:18,824 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_uninit_isoc [2023-11-21 22:24:18,824 INFO L130 BoogieDeclarations]: Found specification of procedure format_by_fourcc [2023-11-21 22:24:18,824 INFO L138 BoogieDeclarations]: Found implementation of procedure format_by_fourcc [2023-11-21 22:24:18,824 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_get_timestamp [2023-11-21 22:24:18,824 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_get_timestamp [2023-11-21 22:24:18,825 INFO L130 BoogieDeclarations]: Found specification of procedure vbi_buffer_queue [2023-11-21 22:24:18,825 INFO L138 BoogieDeclarations]: Found implementation of procedure vbi_buffer_queue [2023-11-21 22:24:18,825 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_fmt_vbi_cap [2023-11-21 22:24:18,825 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_fmt_vbi_cap [2023-11-21 22:24:18,825 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2023-11-21 22:24:18,825 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2023-11-21 22:24:18,825 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_event_unsubscribe [2023-11-21 22:24:18,825 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_event_unsubscribe [2023-11-21 22:24:18,826 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_i2s_blk_update_power_control [2023-11-21 22:24:18,826 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_i2s_blk_update_power_control [2023-11-21 22:24:18,826 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_init_class [2023-11-21 22:24:18,826 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_init_class [2023-11-21 22:24:18,826 INFO L130 BoogieDeclarations]: Found specification of procedure poll_requested_events [2023-11-21 22:24:18,826 INFO L138 BoogieDeclarations]: Found implementation of procedure poll_requested_events [2023-11-21 22:24:18,826 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2023-11-21 22:24:18,827 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2023-11-21 22:24:18,827 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2023-11-21 22:24:18,827 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2023-11-21 22:24:18,827 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_i2c_register [2023-11-21 22:24:18,827 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_i2c_register [2023-11-21 22:24:18,827 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-21 22:24:18,827 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-21 22:24:18,827 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_afe_init_super_block [2023-11-21 22:24:18,828 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_afe_init_super_block [2023-11-21 22:24:18,828 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_read_i2c_data [2023-11-21 22:24:18,828 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_read_i2c_data [2023-11-21 22:24:18,828 INFO L130 BoogieDeclarations]: Found specification of procedure __cmpxchg_wrong_size [2023-11-21 22:24:18,828 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2023-11-21 22:24:18,828 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2023-11-21 22:24:18,828 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2023-11-21 22:24:18,828 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2023-11-21 22:24:18,829 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_i2c_new_subdev [2023-11-21 22:24:18,829 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_i2c_new_subdev [2023-11-21 22:24:18,829 INFO L130 BoogieDeclarations]: Found specification of procedure radio_s_tuner [2023-11-21 22:24:18,829 INFO L138 BoogieDeclarations]: Found implementation of procedure radio_s_tuner [2023-11-21 22:24:18,829 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2023-11-21 22:24:18,829 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2023-11-21 22:24:18,829 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2023-11-21 22:24:18,830 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2023-11-21 22:24:18,830 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_interface [2023-11-21 22:24:18,830 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_interface [2023-11-21 22:24:18,830 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_dqbuf___0 [2023-11-21 22:24:18,830 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_dqbuf___0 [2023-11-21 22:24:18,830 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_querycap [2023-11-21 22:24:18,830 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_querycap [2023-11-21 22:24:18,830 INFO L130 BoogieDeclarations]: Found specification of procedure stopAudioFirmware [2023-11-21 22:24:18,831 INFO L138 BoogieDeclarations]: Found implementation of procedure stopAudioFirmware [2023-11-21 22:24:18,831 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_enable656 [2023-11-21 22:24:18,831 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_enable656 [2023-11-21 22:24:18,831 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_g_input [2023-11-21 22:24:18,831 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_g_input [2023-11-21 22:24:18,831 INFO L130 BoogieDeclarations]: Found specification of procedure bb_buf_queue [2023-11-21 22:24:18,831 INFO L138 BoogieDeclarations]: Found implementation of procedure bb_buf_queue [2023-11-21 22:24:18,832 INFO L130 BoogieDeclarations]: Found specification of procedure cmd_to_str [2023-11-21 22:24:18,832 INFO L138 BoogieDeclarations]: Found implementation of procedure cmd_to_str [2023-11-21 22:24:18,832 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_check_fw [2023-11-21 22:24:18,832 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_check_fw [2023-11-21 22:24:18,832 INFO L130 BoogieDeclarations]: Found specification of procedure devm_kmalloc [2023-11-21 22:24:18,832 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_kmalloc [2023-11-21 22:24:18,832 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_i2c_unregister [2023-11-21 22:24:18,832 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_i2c_unregister [2023-11-21 22:24:18,833 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_mmap_mapper [2023-11-21 22:24:18,833 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_mmap_mapper [2023-11-21 22:24:18,833 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible_nested [2023-11-21 22:24:18,833 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_interruptible_nested [2023-11-21 22:24:18,833 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2023-11-21 22:24:18,833 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2023-11-21 22:24:18,833 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_bulk_urb [2023-11-21 22:24:18,834 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_bulk_urb [2023-11-21 22:24:18,834 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2023-11-21 22:24:18,834 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2023-11-21 22:24:18,834 INFO L130 BoogieDeclarations]: Found specification of procedure res_get [2023-11-21 22:24:18,834 INFO L138 BoogieDeclarations]: Found implementation of procedure res_get [2023-11-21 22:24:18,834 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_mmap_free [2023-11-21 22:24:18,834 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_mmap_free [2023-11-21 22:24:18,834 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_s_input [2023-11-21 22:24:18,835 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_s_input [2023-11-21 22:24:18,835 INFO L130 BoogieDeclarations]: Found specification of procedure vid_blk_write_byte [2023-11-21 22:24:18,835 INFO L138 BoogieDeclarations]: Found implementation of procedure vid_blk_write_byte [2023-11-21 22:24:18,835 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~int [2023-11-21 22:24:18,835 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~int [2023-11-21 22:24:18,835 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2023-11-21 22:24:18,835 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2023-11-21 22:24:18,835 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2023-11-21 22:24:18,836 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2023-11-21 22:24:18,836 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-11-21 22:24:18,836 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-11-21 22:24:18,836 INFO L130 BoogieDeclarations]: Found specification of procedure media_entity_create_link [2023-11-21 22:24:18,836 INFO L138 BoogieDeclarations]: Found implementation of procedure media_entity_create_link [2023-11-21 22:24:18,836 INFO L130 BoogieDeclarations]: Found specification of procedure video_drvdata [2023-11-21 22:24:18,836 INFO L138 BoogieDeclarations]: Found implementation of procedure video_drvdata [2023-11-21 22:24:18,837 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_va_arg [2023-11-21 22:24:18,837 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_va_arg [2023-11-21 22:24:18,837 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_pre_card_setup [2023-11-21 22:24:18,837 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_pre_card_setup [2023-11-21 22:24:18,837 INFO L130 BoogieDeclarations]: Found specification of procedure poll_wait [2023-11-21 22:24:18,837 INFO L138 BoogieDeclarations]: Found implementation of procedure poll_wait [2023-11-21 22:24:18,838 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_s_register [2023-11-21 22:24:18,838 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_s_register [2023-11-21 22:24:18,838 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-11-21 22:24:18,838 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_get_vbi_line [2023-11-21 22:24:18,838 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_get_vbi_line [2023-11-21 22:24:18,838 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2023-11-21 22:24:18,838 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2023-11-21 22:24:18,838 INFO L130 BoogieDeclarations]: Found specification of procedure usb_unlink_urb [2023-11-21 22:24:18,839 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_unlink_urb [2023-11-21 22:24:18,839 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_read_stream [2023-11-21 22:24:18,839 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_read_stream [2023-11-21 22:24:18,839 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_config [2023-11-21 22:24:18,839 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_config [2023-11-21 22:24:18,839 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_s_video_encoding [2023-11-21 22:24:18,839 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_s_video_encoding [2023-11-21 22:24:18,839 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-11-21 22:24:18,840 INFO L130 BoogieDeclarations]: Found specification of procedure vid_blk_read_byte [2023-11-21 22:24:18,840 INFO L138 BoogieDeclarations]: Found implementation of procedure vid_blk_read_byte [2023-11-21 22:24:18,840 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_1 [2023-11-21 22:24:18,840 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_1 [2023-11-21 22:24:18,840 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2023-11-21 22:24:18,840 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2023-11-21 22:24:18,840 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-11-21 22:24:18,841 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_unregister_media_device [2023-11-21 22:24:18,841 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_unregister_media_device [2023-11-21 22:24:18,841 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-11-21 22:24:18,841 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-11-21 22:24:18,841 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_get_i2c_adap [2023-11-21 22:24:18,841 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_get_i2c_adap [2023-11-21 22:24:18,841 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_node_name [2023-11-21 22:24:18,841 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_node_name [2023-11-21 22:24:18,842 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2023-11-21 22:24:18,842 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2023-11-21 22:24:18,842 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_gpio_i2c_write_byte [2023-11-21 22:24:18,842 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_gpio_i2c_write_byte [2023-11-21 22:24:18,842 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_afe_adjust_ref_count [2023-11-21 22:24:18,842 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_afe_adjust_ref_count [2023-11-21 22:24:18,842 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2023-11-21 22:24:18,842 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2023-11-21 22:24:18,843 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2023-11-21 22:24:18,843 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2023-11-21 22:24:18,843 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2023-11-21 22:24:18,843 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2023-11-21 22:24:18,843 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_write_i2c_data [2023-11-21 22:24:18,843 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_write_i2c_data [2023-11-21 22:24:18,843 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_init_bulk [2023-11-21 22:24:18,843 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_init_bulk [2023-11-21 22:24:18,844 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2023-11-21 22:24:18,844 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2023-11-21 22:24:18,844 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2023-11-21 22:24:18,844 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2023-11-21 22:24:18,844 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_stop [2023-11-21 22:24:18,844 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_stop [2023-11-21 22:24:18,844 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_intfdata [2023-11-21 22:24:18,844 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_intfdata [2023-11-21 22:24:18,845 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_g_tuner [2023-11-21 22:24:18,845 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_g_tuner [2023-11-21 22:24:18,845 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_reset_vbi_buffer [2023-11-21 22:24:18,845 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_reset_vbi_buffer [2023-11-21 22:24:18,845 INFO L130 BoogieDeclarations]: Found specification of procedure release_firmware [2023-11-21 22:24:18,845 INFO L138 BoogieDeclarations]: Found implementation of procedure release_firmware [2023-11-21 22:24:18,845 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_s_tuner [2023-11-21 22:24:18,845 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_s_tuner [2023-11-21 22:24:18,845 INFO L130 BoogieDeclarations]: Found specification of procedure radio_g_tuner [2023-11-21 22:24:18,846 INFO L138 BoogieDeclarations]: Found implementation of procedure radio_g_tuner [2023-11-21 22:24:18,846 INFO L130 BoogieDeclarations]: Found specification of procedure afe_read_byte [2023-11-21 22:24:18,846 INFO L138 BoogieDeclarations]: Found implementation of procedure afe_read_byte [2023-11-21 22:24:18,846 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_copy [2023-11-21 22:24:18,846 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_copy [2023-11-21 22:24:18,846 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_urb [2023-11-21 22:24:18,846 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_urb [2023-11-21 22:24:18,846 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_v4l2_close [2023-11-21 22:24:18,847 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_v4l2_close [2023-11-21 22:24:18,847 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_dqbuf [2023-11-21 22:24:18,847 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_dqbuf [2023-11-21 22:24:18,847 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_initialize_codec [2023-11-21 22:24:18,847 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_initialize_codec [2023-11-21 22:24:18,847 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2023-11-21 22:24:18,847 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2023-11-21 22:24:18,847 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_vmalloc_free [2023-11-21 22:24:18,848 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_vmalloc_free [2023-11-21 22:24:18,848 INFO L130 BoogieDeclarations]: Found specification of procedure devm_kmalloc_array [2023-11-21 22:24:18,848 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_kmalloc_array [2023-11-21 22:24:18,848 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_set_audio_input [2023-11-21 22:24:18,848 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_set_audio_input [2023-11-21 22:24:18,848 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_set_video_input_mux [2023-11-21 22:24:18,848 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_set_video_input_mux [2023-11-21 22:24:18,848 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_poll_stream [2023-11-21 22:24:18,849 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_poll_stream [2023-11-21 22:24:18,849 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_capture_start [2023-11-21 22:24:18,849 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_capture_start [2023-11-21 22:24:18,849 INFO L130 BoogieDeclarations]: Found specification of procedure video_register_device [2023-11-21 22:24:18,849 INFO L138 BoogieDeclarations]: Found implementation of procedure video_register_device [2023-11-21 22:24:18,849 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_init_ctrl_pin_status [2023-11-21 22:24:18,849 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_init_ctrl_pin_status [2023-11-21 22:24:18,849 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_i2c_mux_register [2023-11-21 22:24:18,850 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_i2c_mux_register [2023-11-21 22:24:18,850 INFO L130 BoogieDeclarations]: Found specification of procedure initGPIO [2023-11-21 22:24:18,850 INFO L138 BoogieDeclarations]: Found implementation of procedure initGPIO [2023-11-21 22:24:18,850 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_queue_is_busy [2023-11-21 22:24:18,850 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_queue_is_busy [2023-11-21 22:24:18,850 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2023-11-21 22:24:18,850 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2023-11-21 22:24:18,850 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_querybuf [2023-11-21 22:24:18,850 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_querybuf [2023-11-21 22:24:18,851 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_cmpxchg [2023-11-21 22:24:18,851 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_cmpxchg [2023-11-21 22:24:18,851 INFO L130 BoogieDeclarations]: Found specification of procedure mc417_memory_read [2023-11-21 22:24:18,851 INFO L138 BoogieDeclarations]: Found implementation of procedure mc417_memory_read [2023-11-21 22:24:18,851 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_init_isoc [2023-11-21 22:24:18,851 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_init_isoc [2023-11-21 22:24:18,851 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2023-11-21 22:24:18,851 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2023-11-21 22:24:18,852 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_usb_probe [2023-11-21 22:24:18,852 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_usb_probe [2023-11-21 22:24:18,852 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_afe_set_input_mux [2023-11-21 22:24:18,852 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_afe_set_input_mux [2023-11-21 22:24:18,852 INFO L130 BoogieDeclarations]: Found specification of procedure verve_read_byte [2023-11-21 22:24:18,852 INFO L138 BoogieDeclarations]: Found implementation of procedure verve_read_byte [2023-11-21 22:24:18,852 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-11-21 22:24:18,852 INFO L130 BoogieDeclarations]: Found specification of procedure is_tuner [2023-11-21 22:24:18,853 INFO L138 BoogieDeclarations]: Found implementation of procedure is_tuner [2023-11-21 22:24:18,853 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_transfer [2023-11-21 22:24:18,853 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_transfer [2023-11-21 22:24:18,853 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-11-21 22:24:18,853 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-11-21 22:24:18,853 INFO L130 BoogieDeclarations]: Found specification of procedure afe_write_byte [2023-11-21 22:24:18,853 INFO L138 BoogieDeclarations]: Found implementation of procedure afe_write_byte [2023-11-21 22:24:18,854 INFO L130 BoogieDeclarations]: Found specification of procedure mpeg_open [2023-11-21 22:24:18,854 INFO L138 BoogieDeclarations]: Found implementation of procedure mpeg_open [2023-11-21 22:24:18,854 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_fh_add [2023-11-21 22:24:18,854 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_fh_add [2023-11-21 22:24:18,854 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_set_decoder_video_input [2023-11-21 22:24:18,854 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_set_decoder_video_input [2023-11-21 22:24:18,854 INFO L130 BoogieDeclarations]: Found specification of procedure media_entity_init [2023-11-21 22:24:18,854 INFO L138 BoogieDeclarations]: Found implementation of procedure media_entity_init [2023-11-21 22:24:18,855 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_uninit_vbi_isoc [2023-11-21 22:24:18,855 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_uninit_vbi_isoc [2023-11-21 22:24:18,855 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_v4l2_mmap [2023-11-21 22:24:18,855 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_v4l2_mmap [2023-11-21 22:24:18,855 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_set_alt_setting [2023-11-21 22:24:18,855 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_set_alt_setting [2023-11-21 22:24:18,855 INFO L130 BoogieDeclarations]: Found specification of procedure vmalloc [2023-11-21 22:24:18,856 INFO L138 BoogieDeclarations]: Found implementation of procedure vmalloc [2023-11-21 22:24:18,856 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2023-11-21 22:24:18,856 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2023-11-21 22:24:18,856 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_afe_update_power_control [2023-11-21 22:24:18,856 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_afe_update_power_control [2023-11-21 22:24:18,856 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_read_modify_write_i2c_dword [2023-11-21 22:24:18,856 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_read_modify_write_i2c_dword [2023-11-21 22:24:18,856 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_event_pending [2023-11-21 22:24:18,857 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_event_pending [2023-11-21 22:24:18,857 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_close_extension [2023-11-21 22:24:18,857 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_close_extension [2023-11-21 22:24:18,857 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_write_ctrl_reg [2023-11-21 22:24:18,857 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_write_ctrl_reg [2023-11-21 22:24:18,857 INFO L130 BoogieDeclarations]: Found specification of procedure mpeg_release [2023-11-21 22:24:18,857 INFO L138 BoogieDeclarations]: Found implementation of procedure mpeg_release [2023-11-21 22:24:18,857 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_log_status [2023-11-21 22:24:18,858 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_log_status [2023-11-21 22:24:18,858 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_register_analog_devices [2023-11-21 22:24:18,858 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_register_analog_devices [2023-11-21 22:24:18,858 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_send_vendor_cmd [2023-11-21 22:24:18,858 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_send_vendor_cmd [2023-11-21 22:24:18,858 INFO L130 BoogieDeclarations]: Found specification of procedure check_dev [2023-11-21 22:24:18,858 INFO L138 BoogieDeclarations]: Found implementation of procedure check_dev [2023-11-21 22:24:18,858 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_g_chip_info [2023-11-21 22:24:18,858 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_g_chip_info [2023-11-21 22:24:18,859 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_coherent [2023-11-21 22:24:18,859 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_coherent [2023-11-21 22:24:18,859 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_cropcap [2023-11-21 22:24:18,859 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_cropcap [2023-11-21 22:24:18,859 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2023-11-21 22:24:18,859 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2023-11-21 22:24:18,859 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_s_audio_sampling_freq [2023-11-21 22:24:18,859 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_s_audio_sampling_freq [2023-11-21 22:24:18,860 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_s_frequency [2023-11-21 22:24:18,860 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_s_frequency [2023-11-21 22:24:18,860 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_afe_set_mode [2023-11-21 22:24:18,860 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_afe_set_mode [2023-11-21 22:24:18,860 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_queue_vmalloc_init [2023-11-21 22:24:18,860 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_queue_vmalloc_init [2023-11-21 22:24:18,860 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~X~~u8~0~TO~int [2023-11-21 22:24:18,860 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~X~~u8~0~TO~int [2023-11-21 22:24:18,861 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_disable656 [2023-11-21 22:24:18,861 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_disable656 [2023-11-21 22:24:18,861 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_setup [2023-11-21 22:24:18,861 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_setup [2023-11-21 22:24:18,861 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add_return [2023-11-21 22:24:18,861 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add_return [2023-11-21 22:24:18,861 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_remove_from_devlist [2023-11-21 22:24:18,861 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_remove_from_devlist [2023-11-21 22:24:18,861 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_reqbufs___0 [2023-11-21 22:24:18,862 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_reqbufs___0 [2023-11-21 22:24:18,862 INFO L130 BoogieDeclarations]: Found specification of procedure get_itvc_reg [2023-11-21 22:24:18,862 INFO L138 BoogieDeclarations]: Found implementation of procedure get_itvc_reg [2023-11-21 22:24:18,862 INFO L130 BoogieDeclarations]: Found specification of procedure print_err_status [2023-11-21 22:24:18,862 INFO L138 BoogieDeclarations]: Found implementation of procedure print_err_status [2023-11-21 22:24:18,862 INFO L130 BoogieDeclarations]: Found specification of procedure norm_maxw [2023-11-21 22:24:18,862 INFO L138 BoogieDeclarations]: Found implementation of procedure norm_maxw [2023-11-21 22:24:18,862 INFO L130 BoogieDeclarations]: Found specification of procedure verve_write_byte [2023-11-21 22:24:18,863 INFO L138 BoogieDeclarations]: Found implementation of procedure verve_write_byte [2023-11-21 22:24:18,863 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_find_next_SAV_EAV [2023-11-21 22:24:18,863 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_find_next_SAV_EAV [2023-11-21 22:24:18,863 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_set_power_mode [2023-11-21 22:24:18,863 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_set_power_mode [2023-11-21 22:24:18,863 INFO L130 BoogieDeclarations]: Found specification of procedure norm_maxh [2023-11-21 22:24:18,863 INFO L138 BoogieDeclarations]: Found implementation of procedure norm_maxh [2023-11-21 22:24:18,863 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2023-11-21 22:24:18,864 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2023-11-21 22:24:18,864 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_api_cmd [2023-11-21 22:24:18,864 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_api_cmd [2023-11-21 22:24:18,864 INFO L130 BoogieDeclarations]: Found specification of procedure mpeg_mmap [2023-11-21 22:24:18,864 INFO L138 BoogieDeclarations]: Found implementation of procedure mpeg_mmap [2023-11-21 22:24:18,864 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_close [2023-11-21 22:24:18,864 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_close [2023-11-21 22:24:18,864 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_g_frequency [2023-11-21 22:24:18,864 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_g_frequency [2023-11-21 22:24:18,865 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-21 22:24:18,865 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_vdev_init [2023-11-21 22:24:18,865 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_vdev_init [2023-11-21 22:24:18,865 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_get_video_line [2023-11-21 22:24:18,865 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_get_video_line [2023-11-21 22:24:18,865 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_v4l2_open [2023-11-21 22:24:18,865 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_v4l2_open [2023-11-21 22:24:18,865 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_fh_del [2023-11-21 22:24:18,866 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_fh_del [2023-11-21 22:24:18,866 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2023-11-21 22:24:18,866 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2023-11-21 22:24:21,288 INFO L240 CfgBuilder]: Building ICFG [2023-11-21 22:24:21,294 INFO L266 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-21 22:24:21,871 INFO L774 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;