./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-common-saa7146-saa7146_vv.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version c00e63dc Calling Ultimate with: /root/.sdkman/candidates/java/21.0.5-tem/bin/java -Dosgi.configuration.area=/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-common-saa7146-saa7146_vv.cil.i -s /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux --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 b81032d38cc6c3176fd86dd14a6387a883381b4da648fc2d5a89e68ec75fe45e --- Real Ultimate output --- This is Ultimate 0.3.0-?-c00e63d-m [2025-02-06 08:03:24,440 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-02-06 08:03:24,498 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2025-02-06 08:03:24,505 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-02-06 08:03:24,506 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-02-06 08:03:24,528 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-02-06 08:03:24,529 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-02-06 08:03:24,529 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-02-06 08:03:24,530 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-02-06 08:03:24,530 INFO L153 SettingsManager]: * Use memory slicer=true [2025-02-06 08:03:24,531 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-02-06 08:03:24,531 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-02-06 08:03:24,531 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-02-06 08:03:24,531 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-02-06 08:03:24,531 INFO L153 SettingsManager]: * Use SBE=true [2025-02-06 08:03:24,531 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-02-06 08:03:24,532 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-02-06 08:03:24,532 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-02-06 08:03:24,532 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-02-06 08:03:24,532 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-02-06 08:03:24,532 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-02-06 08:03:24,532 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-02-06 08:03:24,532 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-02-06 08:03:24,532 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-02-06 08:03:24,532 INFO L153 SettingsManager]: * Use constant arrays=true [2025-02-06 08:03:24,532 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-02-06 08:03:24,533 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-02-06 08:03:24,533 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-02-06 08:03:24,533 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-02-06 08:03:24,533 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-02-06 08:03:24,533 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-02-06 08:03:24,533 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-02-06 08:03:24,533 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-02-06 08:03:24,534 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-02-06 08:03:24,534 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-02-06 08:03:24,534 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2025-02-06 08:03:24,534 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-02-06 08:03:24,534 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-02-06 08:03:24,534 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-02-06 08:03:24,534 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-02-06 08:03:24,534 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux 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 -> b81032d38cc6c3176fd86dd14a6387a883381b4da648fc2d5a89e68ec75fe45e [2025-02-06 08:03:24,750 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-02-06 08:03:24,760 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-02-06 08:03:24,763 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-02-06 08:03:24,764 INFO L270 PluginConnector]: Initializing CDTParser... [2025-02-06 08:03:24,764 INFO L274 PluginConnector]: CDTParser initialized [2025-02-06 08:03:24,765 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-common-saa7146-saa7146_vv.cil.i [2025-02-06 08:03:25,961 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/40e62beaa/4fbcdee6ad374521885d686bc1491fe1/FLAG6c685fd77 [2025-02-06 08:03:26,494 INFO L384 CDTParser]: Found 1 translation units. [2025-02-06 08:03:26,494 INFO L180 CDTParser]: Scanning /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-common-saa7146-saa7146_vv.cil.i [2025-02-06 08:03:26,532 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/40e62beaa/4fbcdee6ad374521885d686bc1491fe1/FLAG6c685fd77 [2025-02-06 08:03:27,043 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/40e62beaa/4fbcdee6ad374521885d686bc1491fe1 [2025-02-06 08:03:27,045 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-02-06 08:03:27,047 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-02-06 08:03:27,047 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-02-06 08:03:27,048 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-02-06 08:03:27,051 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-02-06 08:03:27,052 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.02 08:03:27" (1/1) ... [2025-02-06 08:03:27,056 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6e92ffca and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 08:03:27, skipping insertion in model container [2025-02-06 08:03:27,057 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.02 08:03:27" (1/1) ... [2025-02-06 08:03:27,177 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-02-06 08:03:30,248 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-common-saa7146-saa7146_vv.cil.i[497885,497898] [2025-02-06 08:03:30,251 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-common-saa7146-saa7146_vv.cil.i[498051,498064] [2025-02-06 08:03:30,251 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-common-saa7146-saa7146_vv.cil.i[498215,498228] [2025-02-06 08:03:30,251 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-common-saa7146-saa7146_vv.cil.i[498380,498393] [2025-02-06 08:03:30,288 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-02-06 08:03:30,348 INFO L200 MainTranslator]: Completed pre-run [2025-02-06 08:03:30,411 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"); [5060] [2025-02-06 08:03:30,413 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 *)"/home/debian/klever-work/native-scheduler-work-dir/scheduler/jobs/dfbfd2da522a1f5f4786ee57b863db44/klever-core-work-dir/d4e00c1/linux-kernel-locking-mutex/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [5091-5092] [2025-02-06 08:03:30,414 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" (44UL), [paravirt_opptr] "i" (& pv_irq_ops.save_fl.func), [paravirt_clobber] "i" (1): "memory", "cc"); [5097-5099] [2025-02-06 08:03:30,414 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [5140] [2025-02-06 08:03:30,415 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [5143] [2025-02-06 08:03:30,415 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [5146] [2025-02-06 08:03:30,415 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [5149] [2025-02-06 08:03:30,416 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [5201] [2025-02-06 08:03:30,417 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [5208] [2025-02-06 08:03:30,438 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 *)"drivers/media/common/saa7146/saa7146_fops.c"), "i" (40), "i" (12UL)); [5601-5602] [2025-02-06 08:03:30,440 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 *)"drivers/media/common/saa7146/saa7146_fops.c"), "i" (57), "i" (12UL)); [5669-5670] [2025-02-06 08:03:30,442 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 *)"drivers/media/common/saa7146/saa7146_fops.c"), "i" (73), "i" (12UL)); [5702-5703] [2025-02-06 08:03:30,442 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 *)"drivers/media/common/saa7146/saa7146_fops.c"), "i" (76), "i" (12UL)); [5733-5734] [2025-02-06 08:03:30,450 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 *)"drivers/media/common/saa7146/saa7146_fops.c"), "i" (95), "i" (12UL)); [5810-5811] [2025-02-06 08:03:30,452 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 *)"drivers/media/common/saa7146/saa7146_fops.c"), "i" (99), "i" (12UL)); [5860-5861] [2025-02-06 08:03:30,476 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 *)"drivers/media/common/saa7146/saa7146_fops.c"), "i" (119), "i" (12UL)); [5923-5924] [2025-02-06 08:03:30,477 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 *)"drivers/media/common/saa7146/saa7146_fops.c"), "i" (123), "i" (12UL)); [5954-5955] [2025-02-06 08:03:30,493 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 *)"drivers/media/common/saa7146/saa7146_fops.c"), "i" (313), "i" (12UL)); [6476-6477] [2025-02-06 08:03:30,500 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 *)"drivers/media/common/saa7146/saa7146_fops.c"), "i" (401), "i" (12UL)); [6727-6728] [2025-02-06 08:03:30,501 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 *)"drivers/media/common/saa7146/saa7146_fops.c"), "i" (425), "i" (12UL)); [6786-6787] [2025-02-06 08:03:30,667 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 *)"drivers/media/common/saa7146/saa7146_video.c"), "i" (359), "i" (12UL)); [11031-11032] [2025-02-06 08:03:30,673 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 *)"drivers/media/common/saa7146/saa7146_video.c"), "i" (411), "i" (12UL)); [11177-11178] [2025-02-06 08:03:30,903 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 *)"drivers/media/common/saa7146/saa7146_hlp.c"), "i" (840), "i" (12UL)); [14635-14636] [2025-02-06 08:03:30,904 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 *)"drivers/media/common/saa7146/saa7146_hlp.c"), "i" (841), "i" (12UL)); [14646-14647] [2025-02-06 08:03:30,904 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 *)"drivers/media/common/saa7146/saa7146_hlp.c"), "i" (842), "i" (12UL)); [14657-14658] [2025-02-06 08:03:30,912 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("bt %2,%1\n\tsbb %0,%0": "=r" (oldbit): "m" (*((unsigned long *)addr)), "Ir" (nr)); [15022-15023] [2025-02-06 08:03:30,913 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [15051] [2025-02-06 08:03:30,913 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [15054] [2025-02-06 08:03:30,913 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [15057] [2025-02-06 08:03:30,913 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [15060] [2025-02-06 08:03:30,945 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-common-saa7146-saa7146_vv.cil.i[497885,497898] [2025-02-06 08:03:30,946 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-common-saa7146-saa7146_vv.cil.i[498051,498064] [2025-02-06 08:03:30,947 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-common-saa7146-saa7146_vv.cil.i[498215,498228] [2025-02-06 08:03:30,947 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-common-saa7146-saa7146_vv.cil.i[498380,498393] [2025-02-06 08:03:30,950 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-02-06 08:03:31,087 INFO L204 MainTranslator]: Completed translation [2025-02-06 08:03:31,087 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 08:03:31 WrapperNode [2025-02-06 08:03:31,088 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-02-06 08:03:31,089 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-02-06 08:03:31,089 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-02-06 08:03:31,089 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-02-06 08:03:31,093 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 08:03:31" (1/1) ... [2025-02-06 08:03:31,189 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 08:03:31" (1/1) ... [2025-02-06 08:03:31,527 INFO L138 Inliner]: procedures = 447, calls = 6629, calls flagged for inlining = 237, calls inlined = 218, statements flattened = 13323 [2025-02-06 08:03:31,528 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-02-06 08:03:31,529 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-02-06 08:03:31,529 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-02-06 08:03:31,529 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-02-06 08:03:31,537 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 08:03:31" (1/1) ... [2025-02-06 08:03:31,537 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 08:03:31" (1/1) ... [2025-02-06 08:03:31,605 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 08:03:31" (1/1) ... [2025-02-06 08:03:34,475 INFO L175 MemorySlicer]: Split 3666 memory accesses to 41 slices as follows [6, 12, 3, 1, 2, 5, 14, 12, 167, 1704, 15, 2, 219, 1, 9, 12, 8, 131, 11, 131, 5, 11, 204, 9, 854, 15, 10, 9, 11, 2, 4, 22, 1, 5, 12, 2, 2, 11, 2, 6, 4]. 46 percent of accesses are in the largest equivalence class. The 42 initializations are split as follows [0, 0, 3, 1, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 5, 0, 8, 0, 9, 0, 0, 9, 0, 5, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]. The 2153 writes are split as follows [3, 6, 0, 0, 0, 5, 5, 12, 167, 684, 5, 0, 110, 0, 0, 6, 0, 129, 0, 129, 3, 0, 109, 0, 732, 8, 3, 3, 6, 0, 2, 9, 0, 3, 4, 0, 0, 6, 1, 3, 0]. [2025-02-06 08:03:34,476 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 08:03:31" (1/1) ... [2025-02-06 08:03:34,477 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 08:03:31" (1/1) ... [2025-02-06 08:03:34,667 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 08:03:31" (1/1) ... [2025-02-06 08:03:34,689 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 08:03:31" (1/1) ... [2025-02-06 08:03:34,751 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 08:03:31" (1/1) ... [2025-02-06 08:03:34,788 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 08:03:31" (1/1) ... [2025-02-06 08:03:34,863 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-02-06 08:03:34,865 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2025-02-06 08:03:34,865 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2025-02-06 08:03:34,865 INFO L274 PluginConnector]: IcfgBuilder initialized [2025-02-06 08:03:34,866 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 08:03:31" (1/1) ... [2025-02-06 08:03:34,871 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-02-06 08:03:34,879 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-02-06 08:03:34,892 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2025-02-06 08:03:34,949 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2025-02-06 08:03:34,978 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_streamoff [2025-02-06 08:03:34,979 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_streamoff [2025-02-06 08:03:34,979 INFO L130 BoogieDeclarations]: Found specification of procedure video_open [2025-02-06 08:03:34,979 INFO L138 BoogieDeclarations]: Found implementation of procedure video_open [2025-02-06 08:03:34,979 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_reqbufs [2025-02-06 08:03:34,979 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_reqbufs [2025-02-06 08:03:34,979 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2025-02-06 08:03:34,979 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2025-02-06 08:03:34,979 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_fmt_vid_cap [2025-02-06 08:03:34,979 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_fmt_vid_cap [2025-02-06 08:03:34,979 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2025-02-06 08:03:34,979 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2025-02-06 08:03:34,979 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_enum_fmt_vid_cap [2025-02-06 08:03:34,980 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_enum_fmt_vid_cap [2025-02-06 08:03:34,980 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_reqbufs [2025-02-06 08:03:34,983 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_reqbufs [2025-02-06 08:03:34,983 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_set_window [2025-02-06 08:03:34,983 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_set_window [2025-02-06 08:03:34,983 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2025-02-06 08:03:34,984 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2025-02-06 08:03:34,984 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_res_get [2025-02-06 08:03:34,984 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_res_get [2025-02-06 08:03:34,984 INFO L130 BoogieDeclarations]: Found specification of procedure video_end [2025-02-06 08:03:34,984 INFO L138 BoogieDeclarations]: Found implementation of procedure video_end [2025-02-06 08:03:34,984 INFO L130 BoogieDeclarations]: Found specification of procedure arch_spin_is_locked [2025-02-06 08:03:34,984 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_spin_is_locked [2025-02-06 08:03:34,984 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_to_dma [2025-02-06 08:03:34,984 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_to_dma [2025-02-06 08:03:34,984 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_fmt_vid_cap [2025-02-06 08:03:34,984 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_fmt_vid_cap [2025-02-06 08:03:34,984 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2025-02-06 08:03:34,984 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2025-02-06 08:03:34,984 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_saa7146_vv_cleanup_module_9_2 [2025-02-06 08:03:34,984 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_saa7146_vv_cleanup_module_9_2 [2025-02-06 08:03:34,984 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_buffer_queue [2025-02-06 08:03:34,984 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_buffer_queue [2025-02-06 08:03:34,984 INFO L130 BoogieDeclarations]: Found specification of procedure video_close [2025-02-06 08:03:34,984 INFO L138 BoogieDeclarations]: Found implementation of procedure video_close [2025-02-06 08:03:34,984 INFO L130 BoogieDeclarations]: Found specification of procedure vbi_open [2025-02-06 08:03:34,984 INFO L138 BoogieDeclarations]: Found implementation of procedure vbi_open [2025-02-06 08:03:34,984 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_std [2025-02-06 08:03:34,984 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_std [2025-02-06 08:03:34,984 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_pgtable_alloc [2025-02-06 08:03:34,984 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_pgtable_alloc [2025-02-06 08:03:34,984 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2025-02-06 08:03:34,984 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2025-02-06 08:03:34,984 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_free [2025-02-06 08:03:34,984 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_free [2025-02-06 08:03:34,984 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2025-02-06 08:03:34,984 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2025-02-06 08:03:34,984 INFO L130 BoogieDeclarations]: Found specification of procedure vbi_irq_done [2025-02-06 08:03:34,984 INFO L138 BoogieDeclarations]: Found implementation of procedure vbi_irq_done [2025-02-06 08:03:34,984 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer [2025-02-06 08:03:34,984 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer [2025-02-06 08:03:34,984 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_new_std [2025-02-06 08:03:34,984 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_new_std [2025-02-06 08:03:34,984 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2025-02-06 08:03:34,985 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2025-02-06 08:03:34,985 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_querybuf [2025-02-06 08:03:34,985 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_querybuf [2025-02-06 08:03:34,985 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2025-02-06 08:03:34,985 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2025-02-06 08:03:34,985 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2025-02-06 08:03:34,985 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2025-02-06 08:03:34,985 INFO L130 BoogieDeclarations]: Found specification of procedure video_devdata [2025-02-06 08:03:34,985 INFO L138 BoogieDeclarations]: Found implementation of procedure video_devdata [2025-02-06 08:03:34,985 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2025-02-06 08:03:34,985 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_fmt_vid_overlay [2025-02-06 08:03:34,985 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_fmt_vid_overlay [2025-02-06 08:03:34,985 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_dqbuf [2025-02-06 08:03:34,985 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_dqbuf [2025-02-06 08:03:34,985 INFO L130 BoogieDeclarations]: Found specification of procedure video_irq_done [2025-02-06 08:03:34,985 INFO L138 BoogieDeclarations]: Found implementation of procedure video_irq_done [2025-02-06 08:03:34,985 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2025-02-06 08:03:34,985 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2025-02-06 08:03:34,985 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2025-02-06 08:03:34,985 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2025-02-06 08:03:34,985 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_fmt_vid_overlay [2025-02-06 08:03:34,985 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_fmt_vid_overlay [2025-02-06 08:03:34,985 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock_of_video_device [2025-02-06 08:03:34,985 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock_of_video_device [2025-02-06 08:03:34,985 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_try_fmt_vid_cap [2025-02-06 08:03:34,985 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_try_fmt_vid_cap [2025-02-06 08:03:34,985 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2025-02-06 08:03:34,985 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2025-02-06 08:03:34,985 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2025-02-06 08:03:34,985 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2025-02-06 08:03:34,986 INFO L130 BoogieDeclarations]: Found specification of procedure sort_and_eliminate [2025-02-06 08:03:34,986 INFO L138 BoogieDeclarations]: Found implementation of procedure sort_and_eliminate [2025-02-06 08:03:34,986 INFO L130 BoogieDeclarations]: Found specification of procedure video_ioctl2 [2025-02-06 08:03:34,986 INFO L138 BoogieDeclarations]: Found implementation of procedure video_ioctl2 [2025-02-06 08:03:34,986 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2025-02-06 08:03:34,986 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2025-02-06 08:03:34,986 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2025-02-06 08:03:34,986 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2025-02-06 08:03:34,986 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2025-02-06 08:03:34,986 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2025-02-06 08:03:34,986 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2025-02-06 08:03:34,987 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2025-02-06 08:03:34,987 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2025-02-06 08:03:34,987 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2025-02-06 08:03:34,987 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2025-02-06 08:03:34,987 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2025-02-06 08:03:34,987 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2025-02-06 08:03:34,987 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2025-02-06 08:03:34,987 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2025-02-06 08:03:34,987 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2025-02-06 08:03:34,987 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2025-02-06 08:03:34,987 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2025-02-06 08:03:34,987 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2025-02-06 08:03:34,987 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2025-02-06 08:03:34,987 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2025-02-06 08:03:34,987 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2025-02-06 08:03:34,987 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2025-02-06 08:03:34,987 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2025-02-06 08:03:34,987 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2025-02-06 08:03:34,987 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2025-02-06 08:03:34,987 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2025-02-06 08:03:34,987 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#27 [2025-02-06 08:03:34,987 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#28 [2025-02-06 08:03:34,987 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#29 [2025-02-06 08:03:34,987 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#30 [2025-02-06 08:03:34,987 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#31 [2025-02-06 08:03:34,987 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#32 [2025-02-06 08:03:34,987 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#33 [2025-02-06 08:03:34,987 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#34 [2025-02-06 08:03:34,987 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#35 [2025-02-06 08:03:34,987 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#36 [2025-02-06 08:03:34,987 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#37 [2025-02-06 08:03:34,987 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#38 [2025-02-06 08:03:34,987 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#39 [2025-02-06 08:03:34,987 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#40 [2025-02-06 08:03:34,987 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_qbuf [2025-02-06 08:03:34,987 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_qbuf [2025-02-06 08:03:34,987 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2025-02-06 08:03:34,987 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2025-02-06 08:03:34,988 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2025-02-06 08:03:34,988 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2025-02-06 08:03:34,988 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2025-02-06 08:03:34,988 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2025-02-06 08:03:34,988 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2025-02-06 08:03:34,988 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2025-02-06 08:03:34,988 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2025-02-06 08:03:34,988 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2025-02-06 08:03:34,988 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2025-02-06 08:03:34,988 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2025-02-06 08:03:34,988 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2025-02-06 08:03:34,988 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2025-02-06 08:03:34,988 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2025-02-06 08:03:34,988 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2025-02-06 08:03:34,988 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2025-02-06 08:03:34,988 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2025-02-06 08:03:34,988 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2025-02-06 08:03:34,988 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2025-02-06 08:03:34,988 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2025-02-06 08:03:34,988 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2025-02-06 08:03:34,988 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2025-02-06 08:03:34,988 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2025-02-06 08:03:34,988 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2025-02-06 08:03:34,992 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2025-02-06 08:03:34,993 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2025-02-06 08:03:34,993 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2025-02-06 08:03:34,993 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2025-02-06 08:03:34,993 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2025-02-06 08:03:34,993 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#28 [2025-02-06 08:03:34,993 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#29 [2025-02-06 08:03:34,993 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#30 [2025-02-06 08:03:34,993 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#31 [2025-02-06 08:03:34,993 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#32 [2025-02-06 08:03:34,993 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#33 [2025-02-06 08:03:34,993 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#34 [2025-02-06 08:03:34,993 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#35 [2025-02-06 08:03:34,993 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#36 [2025-02-06 08:03:34,993 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#37 [2025-02-06 08:03:34,993 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#38 [2025-02-06 08:03:34,993 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#39 [2025-02-06 08:03:34,993 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#40 [2025-02-06 08:03:34,993 INFO L130 BoogieDeclarations]: Found specification of procedure fops_read [2025-02-06 08:03:34,993 INFO L138 BoogieDeclarations]: Found implementation of procedure fops_read [2025-02-06 08:03:34,993 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2025-02-06 08:03:34,993 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2025-02-06 08:03:34,993 INFO L130 BoogieDeclarations]: Found specification of procedure release_all_pagetables [2025-02-06 08:03:34,993 INFO L138 BoogieDeclarations]: Found implementation of procedure release_all_pagetables [2025-02-06 08:03:34,993 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_buffer_finish [2025-02-06 08:03:34,993 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_buffer_finish [2025-02-06 08:03:34,993 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_set_output_format [2025-02-06 08:03:34,993 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_set_output_format [2025-02-06 08:03:34,993 INFO L130 BoogieDeclarations]: Found specification of procedure video_read [2025-02-06 08:03:34,993 INFO L138 BoogieDeclarations]: Found implementation of procedure video_read [2025-02-06 08:03:34,993 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2025-02-06 08:03:34,993 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2025-02-06 08:03:34,993 INFO L130 BoogieDeclarations]: Found specification of procedure vbi_stop [2025-02-06 08:03:34,993 INFO L138 BoogieDeclarations]: Found implementation of procedure vbi_stop [2025-02-06 08:03:34,993 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_res_free [2025-02-06 08:03:34,993 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_res_free [2025-02-06 08:03:34,993 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_subscribe_event [2025-02-06 08:03:34,993 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_subscribe_event [2025-02-06 08:03:34,993 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_fbuf [2025-02-06 08:03:34,993 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_fbuf [2025-02-06 08:03:34,993 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_pgtable_free [2025-02-06 08:03:34,993 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_pgtable_free [2025-02-06 08:03:34,993 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2025-02-06 08:03:34,994 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2025-02-06 08:03:34,994 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2025-02-06 08:03:34,994 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_3 [2025-02-06 08:03:34,994 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_3 [2025-02-06 08:03:34,994 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2025-02-06 08:03:34,994 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2025-02-06 08:03:34,994 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_4 [2025-02-06 08:03:34,994 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_4 [2025-02-06 08:03:34,994 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2025-02-06 08:03:34,994 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2025-02-06 08:03:34,994 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_queue_sg_init [2025-02-06 08:03:34,994 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_queue_sg_init [2025-02-06 08:03:34,994 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_pgtable_build_single [2025-02-06 08:03:34,994 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_pgtable_build_single [2025-02-06 08:03:34,994 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-02-06 08:03:34,995 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_s_ctrl [2025-02-06 08:03:34,995 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_s_ctrl [2025-02-06 08:03:34,995 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2025-02-06 08:03:34,995 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2025-02-06 08:03:34,995 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2025-02-06 08:03:34,995 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2025-02-06 08:03:34,995 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2025-02-06 08:03:34,995 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2025-02-06 08:03:34,995 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2025-02-06 08:03:34,995 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2025-02-06 08:03:34,995 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2025-02-06 08:03:34,995 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2025-02-06 08:03:34,995 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2025-02-06 08:03:34,995 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2025-02-06 08:03:34,995 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2025-02-06 08:03:34,995 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2025-02-06 08:03:34,995 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2025-02-06 08:03:34,995 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2025-02-06 08:03:34,995 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2025-02-06 08:03:34,995 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2025-02-06 08:03:34,995 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2025-02-06 08:03:34,995 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2025-02-06 08:03:34,995 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2025-02-06 08:03:34,995 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2025-02-06 08:03:34,995 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2025-02-06 08:03:34,995 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2025-02-06 08:03:34,995 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2025-02-06 08:03:34,995 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2025-02-06 08:03:34,995 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2025-02-06 08:03:34,995 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2025-02-06 08:03:34,995 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2025-02-06 08:03:34,995 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2025-02-06 08:03:34,995 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#28 [2025-02-06 08:03:34,995 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#29 [2025-02-06 08:03:34,995 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#30 [2025-02-06 08:03:34,995 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#31 [2025-02-06 08:03:34,995 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#32 [2025-02-06 08:03:34,995 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#33 [2025-02-06 08:03:34,995 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#34 [2025-02-06 08:03:34,995 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#35 [2025-02-06 08:03:34,995 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#36 [2025-02-06 08:03:34,995 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#37 [2025-02-06 08:03:34,995 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#38 [2025-02-06 08:03:34,995 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#39 [2025-02-06 08:03:34,995 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#40 [2025-02-06 08:03:34,995 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2025-02-06 08:03:34,995 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_percpu_size [2025-02-06 08:03:34,995 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2025-02-06 08:03:34,995 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2025-02-06 08:03:34,995 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_queue [2025-02-06 08:03:34,995 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_queue [2025-02-06 08:03:34,996 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_or_killable_lock_of_video_device [2025-02-06 08:03:34,996 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_or_killable_lock_of_video_device [2025-02-06 08:03:34,996 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_qbuf [2025-02-06 08:03:34,996 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_qbuf [2025-02-06 08:03:34,996 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2025-02-06 08:03:34,996 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2025-02-06 08:03:34,996 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_streamon [2025-02-06 08:03:34,996 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_streamon [2025-02-06 08:03:34,996 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_iolock [2025-02-06 08:03:34,996 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_iolock [2025-02-06 08:03:34,997 INFO L130 BoogieDeclarations]: Found specification of procedure video_init [2025-02-06 08:03:34,997 INFO L138 BoogieDeclarations]: Found implementation of procedure video_init [2025-02-06 08:03:34,997 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_try_fmt_vid_overlay [2025-02-06 08:03:34,997 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_try_fmt_vid_overlay [2025-02-06 08:03:34,997 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_fmt_vbi_cap [2025-02-06 08:03:34,997 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_fmt_vbi_cap [2025-02-06 08:03:34,997 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2025-02-06 08:03:34,997 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2025-02-06 08:03:34,997 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2025-02-06 08:03:34,997 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2025-02-06 08:03:34,997 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_event_unsubscribe [2025-02-06 08:03:34,997 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_event_unsubscribe [2025-02-06 08:03:34,997 INFO L130 BoogieDeclarations]: Found specification of procedure fops_mmap [2025-02-06 08:03:34,997 INFO L138 BoogieDeclarations]: Found implementation of procedure fops_mmap [2025-02-06 08:03:34,997 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-02-06 08:03:34,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-02-06 08:03:34,997 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_disable_clipping [2025-02-06 08:03:34,997 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_disable_clipping [2025-02-06 08:03:34,997 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_parm [2025-02-06 08:03:34,997 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_parm [2025-02-06 08:03:34,997 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2025-02-06 08:03:34,997 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2025-02-06 08:03:34,997 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2025-02-06 08:03:34,997 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2025-02-06 08:03:34,997 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2025-02-06 08:03:34,997 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2025-02-06 08:03:34,997 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2025-02-06 08:03:34,997 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2025-02-06 08:03:34,997 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2025-02-06 08:03:34,997 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2025-02-06 08:03:34,997 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2025-02-06 08:03:34,997 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2025-02-06 08:03:34,997 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2025-02-06 08:03:34,997 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2025-02-06 08:03:34,997 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2025-02-06 08:03:34,997 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2025-02-06 08:03:34,997 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2025-02-06 08:03:34,997 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2025-02-06 08:03:34,997 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2025-02-06 08:03:34,997 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2025-02-06 08:03:34,997 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2025-02-06 08:03:34,997 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2025-02-06 08:03:34,997 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2025-02-06 08:03:34,997 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2025-02-06 08:03:34,998 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2025-02-06 08:03:34,998 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2025-02-06 08:03:34,998 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2025-02-06 08:03:34,998 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#27 [2025-02-06 08:03:34,998 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#28 [2025-02-06 08:03:34,998 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#29 [2025-02-06 08:03:34,998 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#30 [2025-02-06 08:03:34,998 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#31 [2025-02-06 08:03:34,998 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#32 [2025-02-06 08:03:34,998 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#33 [2025-02-06 08:03:34,998 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#34 [2025-02-06 08:03:34,998 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#35 [2025-02-06 08:03:34,998 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#36 [2025-02-06 08:03:34,998 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#37 [2025-02-06 08:03:34,998 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#38 [2025-02-06 08:03:34,998 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#39 [2025-02-06 08:03:34,998 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#40 [2025-02-06 08:03:34,998 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2025-02-06 08:03:34,998 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2025-02-06 08:03:34,998 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_stop_preview [2025-02-06 08:03:34,998 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_stop_preview [2025-02-06 08:03:34,998 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2025-02-06 08:03:34,998 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2025-02-06 08:03:34,998 INFO L130 BoogieDeclarations]: Found specification of procedure SAA7146_IER_ENABLE [2025-02-06 08:03:34,998 INFO L138 BoogieDeclarations]: Found implementation of procedure SAA7146_IER_ENABLE [2025-02-06 08:03:35,002 INFO L130 BoogieDeclarations]: Found specification of procedure video_begin [2025-02-06 08:03:35,003 INFO L138 BoogieDeclarations]: Found implementation of procedure video_begin [2025-02-06 08:03:35,003 INFO L130 BoogieDeclarations]: Found specification of procedure SAA7146_IER_DISABLE [2025-02-06 08:03:35,003 INFO L138 BoogieDeclarations]: Found implementation of procedure SAA7146_IER_DISABLE [2025-02-06 08:03:35,003 INFO L130 BoogieDeclarations]: Found specification of procedure fops_open [2025-02-06 08:03:35,003 INFO L138 BoogieDeclarations]: Found implementation of procedure fops_open [2025-02-06 08:03:35,003 INFO L130 BoogieDeclarations]: Found specification of procedure vbi_init [2025-02-06 08:03:35,003 INFO L138 BoogieDeclarations]: Found implementation of procedure vbi_init [2025-02-06 08:03:35,003 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2025-02-06 08:03:35,003 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2025-02-06 08:03:35,003 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2025-02-06 08:03:35,003 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2025-02-06 08:03:35,003 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2025-02-06 08:03:35,003 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2025-02-06 08:03:35,003 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2025-02-06 08:03:35,003 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2025-02-06 08:03:35,003 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2025-02-06 08:03:35,003 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2025-02-06 08:03:35,003 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2025-02-06 08:03:35,003 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2025-02-06 08:03:35,003 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2025-02-06 08:03:35,003 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2025-02-06 08:03:35,003 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2025-02-06 08:03:35,003 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2025-02-06 08:03:35,003 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2025-02-06 08:03:35,003 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2025-02-06 08:03:35,003 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2025-02-06 08:03:35,003 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2025-02-06 08:03:35,003 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2025-02-06 08:03:35,003 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2025-02-06 08:03:35,003 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#22 [2025-02-06 08:03:35,003 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#23 [2025-02-06 08:03:35,003 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#24 [2025-02-06 08:03:35,003 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#25 [2025-02-06 08:03:35,003 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#26 [2025-02-06 08:03:35,003 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#27 [2025-02-06 08:03:35,003 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#28 [2025-02-06 08:03:35,003 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#29 [2025-02-06 08:03:35,003 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#30 [2025-02-06 08:03:35,003 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#31 [2025-02-06 08:03:35,003 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#32 [2025-02-06 08:03:35,003 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#33 [2025-02-06 08:03:35,003 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#34 [2025-02-06 08:03:35,003 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#35 [2025-02-06 08:03:35,003 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#36 [2025-02-06 08:03:35,003 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#37 [2025-02-06 08:03:35,003 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#38 [2025-02-06 08:03:35,003 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#39 [2025-02-06 08:03:35,003 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#40 [2025-02-06 08:03:35,003 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2025-02-06 08:03:35,003 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2025-02-06 08:03:35,003 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2025-02-06 08:03:35,004 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2025-02-06 08:03:35,004 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2025-02-06 08:03:35,004 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2025-02-06 08:03:35,004 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2025-02-06 08:03:35,004 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2025-02-06 08:03:35,004 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2025-02-06 08:03:35,004 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2025-02-06 08:03:35,004 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2025-02-06 08:03:35,004 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2025-02-06 08:03:35,004 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2025-02-06 08:03:35,004 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2025-02-06 08:03:35,004 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2025-02-06 08:03:35,004 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2025-02-06 08:03:35,004 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2025-02-06 08:03:35,004 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2025-02-06 08:03:35,004 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2025-02-06 08:03:35,004 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2025-02-06 08:03:35,004 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2025-02-06 08:03:35,004 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2025-02-06 08:03:35,005 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#22 [2025-02-06 08:03:35,005 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#23 [2025-02-06 08:03:35,005 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#24 [2025-02-06 08:03:35,005 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#25 [2025-02-06 08:03:35,005 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#26 [2025-02-06 08:03:35,005 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#27 [2025-02-06 08:03:35,005 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#28 [2025-02-06 08:03:35,005 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#29 [2025-02-06 08:03:35,005 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#30 [2025-02-06 08:03:35,005 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#31 [2025-02-06 08:03:35,005 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#32 [2025-02-06 08:03:35,005 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#33 [2025-02-06 08:03:35,005 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#34 [2025-02-06 08:03:35,005 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#35 [2025-02-06 08:03:35,005 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#36 [2025-02-06 08:03:35,005 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#37 [2025-02-06 08:03:35,005 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#38 [2025-02-06 08:03:35,005 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#39 [2025-02-06 08:03:35,005 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#40 [2025-02-06 08:03:35,005 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_fbuf [2025-02-06 08:03:35,005 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_fbuf [2025-02-06 08:03:35,005 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2025-02-06 08:03:35,005 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2025-02-06 08:03:35,005 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2025-02-06 08:03:35,005 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2025-02-06 08:03:35,005 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2025-02-06 08:03:35,005 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2025-02-06 08:03:35,005 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2025-02-06 08:03:35,005 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2025-02-06 08:03:35,005 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2025-02-06 08:03:35,005 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2025-02-06 08:03:35,005 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2025-02-06 08:03:35,005 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2025-02-06 08:03:35,005 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2025-02-06 08:03:35,005 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2025-02-06 08:03:35,005 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2025-02-06 08:03:35,005 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2025-02-06 08:03:35,005 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2025-02-06 08:03:35,005 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2025-02-06 08:03:35,006 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2025-02-06 08:03:35,006 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2025-02-06 08:03:35,006 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2025-02-06 08:03:35,006 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2025-02-06 08:03:35,006 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2025-02-06 08:03:35,006 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2025-02-06 08:03:35,006 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2025-02-06 08:03:35,006 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2025-02-06 08:03:35,006 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2025-02-06 08:03:35,006 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2025-02-06 08:03:35,006 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2025-02-06 08:03:35,006 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2025-02-06 08:03:35,006 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2025-02-06 08:03:35,006 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2025-02-06 08:03:35,006 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2025-02-06 08:03:35,006 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2025-02-06 08:03:35,006 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2025-02-06 08:03:35,006 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#28 [2025-02-06 08:03:35,006 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#29 [2025-02-06 08:03:35,006 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#30 [2025-02-06 08:03:35,006 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#31 [2025-02-06 08:03:35,006 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#32 [2025-02-06 08:03:35,006 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#33 [2025-02-06 08:03:35,006 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#34 [2025-02-06 08:03:35,006 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#35 [2025-02-06 08:03:35,006 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#36 [2025-02-06 08:03:35,006 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#37 [2025-02-06 08:03:35,006 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#38 [2025-02-06 08:03:35,006 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#39 [2025-02-06 08:03:35,006 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#40 [2025-02-06 08:03:35,006 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_release [2025-02-06 08:03:35,006 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_release [2025-02-06 08:03:35,010 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2025-02-06 08:03:35,010 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2025-02-06 08:03:35,010 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2025-02-06 08:03:35,010 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2025-02-06 08:03:35,010 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2025-02-06 08:03:35,010 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2025-02-06 08:03:35,010 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2025-02-06 08:03:35,010 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2025-02-06 08:03:35,010 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2025-02-06 08:03:35,010 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2025-02-06 08:03:35,010 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2025-02-06 08:03:35,010 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2025-02-06 08:03:35,010 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2025-02-06 08:03:35,010 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2025-02-06 08:03:35,010 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2025-02-06 08:03:35,010 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2025-02-06 08:03:35,010 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2025-02-06 08:03:35,010 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2025-02-06 08:03:35,010 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2025-02-06 08:03:35,010 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2025-02-06 08:03:35,010 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2025-02-06 08:03:35,011 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2025-02-06 08:03:35,011 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2025-02-06 08:03:35,011 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2025-02-06 08:03:35,011 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2025-02-06 08:03:35,011 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2025-02-06 08:03:35,011 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#24 [2025-02-06 08:03:35,011 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#25 [2025-02-06 08:03:35,011 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#26 [2025-02-06 08:03:35,011 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#27 [2025-02-06 08:03:35,011 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#28 [2025-02-06 08:03:35,011 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#29 [2025-02-06 08:03:35,011 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#30 [2025-02-06 08:03:35,011 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#31 [2025-02-06 08:03:35,011 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#32 [2025-02-06 08:03:35,011 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#33 [2025-02-06 08:03:35,011 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#34 [2025-02-06 08:03:35,011 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#35 [2025-02-06 08:03:35,011 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#36 [2025-02-06 08:03:35,011 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#37 [2025-02-06 08:03:35,011 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#38 [2025-02-06 08:03:35,011 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#39 [2025-02-06 08:03:35,011 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#40 [2025-02-06 08:03:35,011 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2025-02-06 08:03:35,011 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2025-02-06 08:03:35,011 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_node_name [2025-02-06 08:03:35,011 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_node_name [2025-02-06 08:03:35,011 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2025-02-06 08:03:35,011 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2025-02-06 08:03:35,011 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2025-02-06 08:03:35,011 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2025-02-06 08:03:35,011 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2025-02-06 08:03:35,011 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2025-02-06 08:03:35,011 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2025-02-06 08:03:35,011 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2025-02-06 08:03:35,011 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_dqbuf [2025-02-06 08:03:35,011 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_dqbuf [2025-02-06 08:03:35,011 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2025-02-06 08:03:35,011 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2025-02-06 08:03:35,011 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_querycap [2025-02-06 08:03:35,011 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_querycap [2025-02-06 08:03:35,011 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2025-02-06 08:03:35,011 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2025-02-06 08:03:35,011 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_start_preview [2025-02-06 08:03:35,011 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_start_preview [2025-02-06 08:03:35,011 INFO L130 BoogieDeclarations]: Found specification of procedure fops_release [2025-02-06 08:03:35,011 INFO L138 BoogieDeclarations]: Found implementation of procedure fops_release [2025-02-06 08:03:35,011 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_querybuf [2025-02-06 08:03:35,011 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_querybuf [2025-02-06 08:03:35,012 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2025-02-06 08:03:35,012 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2025-02-06 08:03:35,013 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2025-02-06 08:03:35,013 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2025-02-06 08:03:35,013 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_write_out_dma [2025-02-06 08:03:35,013 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_write_out_dma [2025-02-06 08:03:35,013 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2025-02-06 08:03:35,013 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2025-02-06 08:03:35,013 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2025-02-06 08:03:35,013 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2025-02-06 08:03:35,013 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2025-02-06 08:03:35,013 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2025-02-06 08:03:35,013 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2025-02-06 08:03:35,013 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2025-02-06 08:03:35,013 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2025-02-06 08:03:35,013 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2025-02-06 08:03:35,013 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2025-02-06 08:03:35,013 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2025-02-06 08:03:35,013 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2025-02-06 08:03:35,013 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2025-02-06 08:03:35,013 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2025-02-06 08:03:35,013 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2025-02-06 08:03:35,013 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2025-02-06 08:03:35,013 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2025-02-06 08:03:35,013 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2025-02-06 08:03:35,013 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2025-02-06 08:03:35,013 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2025-02-06 08:03:35,013 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2025-02-06 08:03:35,013 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2025-02-06 08:03:35,013 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2025-02-06 08:03:35,013 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2025-02-06 08:03:35,013 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2025-02-06 08:03:35,013 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2025-02-06 08:03:35,013 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2025-02-06 08:03:35,013 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#28 [2025-02-06 08:03:35,013 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#29 [2025-02-06 08:03:35,013 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#30 [2025-02-06 08:03:35,013 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#31 [2025-02-06 08:03:35,013 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#32 [2025-02-06 08:03:35,013 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#33 [2025-02-06 08:03:35,013 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#34 [2025-02-06 08:03:35,013 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#35 [2025-02-06 08:03:35,013 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#36 [2025-02-06 08:03:35,013 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#37 [2025-02-06 08:03:35,013 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#38 [2025-02-06 08:03:35,013 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#39 [2025-02-06 08:03:35,013 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#40 [2025-02-06 08:03:35,013 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_pr_debug [2025-02-06 08:03:35,013 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_pr_debug [2025-02-06 08:03:35,013 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2025-02-06 08:03:35,013 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2025-02-06 08:03:35,013 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_format_by_fourcc [2025-02-06 08:03:35,013 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_format_by_fourcc [2025-02-06 08:03:35,013 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_dma_free [2025-02-06 08:03:35,013 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_dma_free [2025-02-06 08:03:35,013 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_buffer_next [2025-02-06 08:03:35,013 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_buffer_next [2025-02-06 08:03:35,013 INFO L130 BoogieDeclarations]: Found specification of procedure program_capture_engine [2025-02-06 08:03:35,013 INFO L138 BoogieDeclarations]: Found implementation of procedure program_capture_engine [2025-02-06 08:03:35,013 INFO L130 BoogieDeclarations]: Found specification of procedure vbi_close [2025-02-06 08:03:35,014 INFO L138 BoogieDeclarations]: Found implementation of procedure vbi_close [2025-02-06 08:03:35,014 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock_of_video_device [2025-02-06 08:03:35,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock_of_video_device [2025-02-06 08:03:35,014 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2025-02-06 08:03:35,014 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2025-02-06 08:03:35,014 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_setup [2025-02-06 08:03:35,014 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_setup [2025-02-06 08:03:35,014 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2025-02-06 08:03:35,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2025-02-06 08:03:35,014 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2025-02-06 08:03:35,014 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2025-02-06 08:03:35,014 INFO L130 BoogieDeclarations]: Found specification of procedure fops_write [2025-02-06 08:03:35,014 INFO L138 BoogieDeclarations]: Found implementation of procedure fops_write [2025-02-06 08:03:35,014 INFO L130 BoogieDeclarations]: Found specification of procedure vbi_read [2025-02-06 08:03:35,015 INFO L138 BoogieDeclarations]: Found implementation of procedure vbi_read [2025-02-06 08:03:35,015 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2025-02-06 08:03:35,015 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2025-02-06 08:03:35,015 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2025-02-06 08:03:35,015 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2025-02-06 08:03:35,015 INFO L130 BoogieDeclarations]: Found specification of procedure fops_poll [2025-02-06 08:03:35,015 INFO L138 BoogieDeclarations]: Found implementation of procedure fops_poll [2025-02-06 08:03:35,015 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2025-02-06 08:03:35,015 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2025-02-06 08:03:35,015 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2025-02-06 08:03:35,015 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2025-02-06 08:03:35,015 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2025-02-06 08:03:35,015 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2025-02-06 08:03:35,015 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2025-02-06 08:03:35,015 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2025-02-06 08:03:35,015 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2025-02-06 08:03:35,015 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2025-02-06 08:03:35,015 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2025-02-06 08:03:35,015 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2025-02-06 08:03:35,015 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2025-02-06 08:03:35,015 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2025-02-06 08:03:35,015 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2025-02-06 08:03:35,015 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2025-02-06 08:03:35,015 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2025-02-06 08:03:35,015 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2025-02-06 08:03:35,015 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2025-02-06 08:03:35,015 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2025-02-06 08:03:35,015 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2025-02-06 08:03:35,015 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2025-02-06 08:03:35,015 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2025-02-06 08:03:35,015 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2025-02-06 08:03:35,015 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2025-02-06 08:03:35,015 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2025-02-06 08:03:35,015 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2025-02-06 08:03:35,015 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2025-02-06 08:03:35,015 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2025-02-06 08:03:35,015 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2025-02-06 08:03:35,015 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#28 [2025-02-06 08:03:35,015 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#29 [2025-02-06 08:03:35,015 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#30 [2025-02-06 08:03:35,015 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#31 [2025-02-06 08:03:35,015 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#32 [2025-02-06 08:03:35,015 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#33 [2025-02-06 08:03:35,015 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#34 [2025-02-06 08:03:35,015 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#35 [2025-02-06 08:03:35,015 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#36 [2025-02-06 08:03:35,015 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#37 [2025-02-06 08:03:35,015 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#38 [2025-02-06 08:03:35,015 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#39 [2025-02-06 08:03:35,015 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#40 [2025-02-06 08:03:35,016 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2025-02-06 08:03:35,016 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2025-02-06 08:03:35,016 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2025-02-06 08:03:35,016 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2025-02-06 08:03:36,291 INFO L257 CfgBuilder]: Building ICFG [2025-02-06 08:03:36,294 INFO L287 CfgBuilder]: Building CFG for each procedure with an implementation [2025-02-06 08:03:36,322 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L17498: havoc #t~nondet2776; [2025-02-06 08:03:36,344 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L17491: havoc #t~nondet2775; [2025-02-06 08:03:36,562 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L11907: call ULTIMATE.dealloc(~#descriptor~25.base, ~#descriptor~25.offset);havoc ~#descriptor~25.base, ~#descriptor~25.offset;call ULTIMATE.dealloc(~#descriptor___0~17.base, ~#descriptor___0~17.offset);havoc ~#descriptor___0~17.base, ~#descriptor___0~17.offset;call ULTIMATE.dealloc(~#descriptor___1~15.base, ~#descriptor___1~15.offset);havoc ~#descriptor___1~15.base, ~#descriptor___1~15.offset; [2025-02-06 08:03:36,902 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L14268: call ULTIMATE.dealloc(~#hps_v_scale~0#1.base, ~#hps_v_scale~0#1.offset);havoc ~#hps_v_scale~0#1.base, ~#hps_v_scale~0#1.offset;call ULTIMATE.dealloc(~#hps_v_gain~0#1.base, ~#hps_v_gain~0#1.offset);havoc ~#hps_v_gain~0#1.base, ~#hps_v_gain~0#1.offset;call ULTIMATE.dealloc(~#hps_ctrl~0#1.base, ~#hps_ctrl~0#1.offset);havoc ~#hps_ctrl~0#1.base, ~#hps_ctrl~0#1.offset;call ULTIMATE.dealloc(~#hps_h_prescale~0#1.base, ~#hps_h_prescale~0#1.offset);havoc ~#hps_h_prescale~0#1.base, ~#hps_h_prescale~0#1.offset;call ULTIMATE.dealloc(~#hps_h_scale~0#1.base, ~#hps_h_scale~0#1.offset);havoc ~#hps_h_scale~0#1.base, ~#hps_h_scale~0#1.offset; [2025-02-06 08:03:38,628 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L13546-1: ldv_mod_timer_30_#res#1 := ldv_mod_timer_30_~ldv_func_res~1#1; [2025-02-06 08:03:38,629 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L16240-1: ldv_mod_timer_30___0_#res#1 := ldv_mod_timer_30___0_~ldv_func_res~2#1; [2025-02-06 08:03:38,629 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L14461: call ULTIMATE.dealloc(calculate_video_dma_grab_packed_~#vdma1~1#1.base, calculate_video_dma_grab_packed_~#vdma1~1#1.offset);havoc calculate_video_dma_grab_packed_~#vdma1~1#1.base, calculate_video_dma_grab_packed_~#vdma1~1#1.offset;call ULTIMATE.dealloc(calculate_video_dma_grab_packed_~#descriptor~37#1.base, calculate_video_dma_grab_packed_~#descriptor~37#1.offset);havoc calculate_video_dma_grab_packed_~#descriptor~37#1.base, calculate_video_dma_grab_packed_~#descriptor~37#1.offset; [2025-02-06 08:03:38,629 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L14610: call ULTIMATE.dealloc(calculate_video_dma_grab_planar_~#vdma1~2#1.base, calculate_video_dma_grab_planar_~#vdma1~2#1.offset);havoc calculate_video_dma_grab_planar_~#vdma1~2#1.base, calculate_video_dma_grab_planar_~#vdma1~2#1.offset;call ULTIMATE.dealloc(calculate_video_dma_grab_planar_~#vdma2~1#1.base, calculate_video_dma_grab_planar_~#vdma2~1#1.offset);havoc calculate_video_dma_grab_planar_~#vdma2~1#1.base, calculate_video_dma_grab_planar_~#vdma2~1#1.offset;call ULTIMATE.dealloc(calculate_video_dma_grab_planar_~#vdma3~0#1.base, calculate_video_dma_grab_planar_~#vdma3~0#1.offset);havoc calculate_video_dma_grab_planar_~#vdma3~0#1.base, calculate_video_dma_grab_planar_~#vdma3~0#1.offset;call ULTIMATE.dealloc(calculate_video_dma_grab_planar_~#descriptor~38#1.base, calculate_video_dma_grab_planar_~#descriptor~38#1.offset);havoc calculate_video_dma_grab_planar_~#descriptor~38#1.base, calculate_video_dma_grab_planar_~#descriptor~38#1.offset; [2025-02-06 08:03:38,629 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L15622: call ULTIMATE.dealloc(buffer_setup___0_~#descriptor~43#1.base, buffer_setup___0_~#descriptor~43#1.offset);havoc buffer_setup___0_~#descriptor~43#1.base, buffer_setup___0_~#descriptor~43#1.offset; [2025-02-06 08:03:38,629 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L14929: call ULTIMATE.dealloc(saa7146_set_capture_~#descriptor~39#1.base, saa7146_set_capture_~#descriptor~39#1.offset);havoc saa7146_set_capture_~#descriptor~39#1.base, saa7146_set_capture_~#descriptor~39#1.offset;call ULTIMATE.dealloc(saa7146_set_capture_~#descriptor___0~22#1.base, saa7146_set_capture_~#descriptor___0~22#1.offset);havoc saa7146_set_capture_~#descriptor___0~22#1.base, saa7146_set_capture_~#descriptor___0~22#1.offset; [2025-02-06 08:03:38,629 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L15459: call ULTIMATE.dealloc(buffer_activate___0_~#descriptor~41#1.base, buffer_activate___0_~#descriptor~41#1.offset);havoc buffer_activate___0_~#descriptor~41#1.base, buffer_activate___0_~#descriptor~41#1.offset; [2025-02-06 08:03:38,629 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L15394: call ULTIMATE.dealloc(saa7146_set_vbi_capture_~#vdma3~1#1.base, saa7146_set_vbi_capture_~#vdma3~1#1.offset);havoc saa7146_set_vbi_capture_~#vdma3~1#1.base, saa7146_set_vbi_capture_~#vdma3~1#1.offset; [2025-02-06 08:03:38,739 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L5507: call ULTIMATE.dealloc(~#descriptor~0.base, ~#descriptor~0.offset);havoc ~#descriptor~0.base, ~#descriptor~0.offset;call ULTIMATE.dealloc(~#descriptor___0~0.base, ~#descriptor___0~0.offset);havoc ~#descriptor___0~0.base, ~#descriptor___0~0.offset;call ULTIMATE.dealloc(~#descriptor___1~0.base, ~#descriptor___1~0.offset);havoc ~#descriptor___1~0.base, ~#descriptor___1~0.offset; [2025-02-06 08:03:38,833 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L11092: call ULTIMATE.dealloc(~#descriptor~21.base, ~#descriptor~21.offset);havoc ~#descriptor~21.base, ~#descriptor~21.offset;call ULTIMATE.dealloc(~#descriptor___0~13.base, ~#descriptor___0~13.offset);havoc ~#descriptor___0~13.base, ~#descriptor___0~13.offset;call ULTIMATE.dealloc(~#descriptor___1~11.base, ~#descriptor___1~11.offset);havoc ~#descriptor___1~11.base, ~#descriptor___1~11.offset; [2025-02-06 08:03:38,838 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L5166: havoc #t~mem22;havoc #t~mem23;call ULTIMATE.dealloc(~#tmp~1.base, ~#tmp~1.offset);havoc ~#tmp~1.base, ~#tmp~1.offset; [2025-02-06 08:03:38,841 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L17505: havoc #t~ret2778.base, #t~ret2778.offset; [2025-02-06 08:03:38,995 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L5688: call ULTIMATE.dealloc(~#descriptor~3#1.base, ~#descriptor~3#1.offset);havoc ~#descriptor~3#1.base, ~#descriptor~3#1.offset;call ULTIMATE.dealloc(~#descriptor___0~1#1.base, ~#descriptor___0~1#1.offset);havoc ~#descriptor___0~1#1.base, ~#descriptor___0~1#1.offset;call ULTIMATE.dealloc(~#descriptor___1~1#1.base, ~#descriptor___1~1#1.offset);havoc ~#descriptor___1~1#1.base, ~#descriptor___1~1#1.offset; [2025-02-06 08:03:43,471 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L15859: call ULTIMATE.dealloc(~#descriptor~49#1.base, ~#descriptor~49#1.offset);havoc ~#descriptor~49#1.base, ~#descriptor~49#1.offset;call ULTIMATE.dealloc(~#descriptor___0~25#1.base, ~#descriptor___0~25#1.offset);havoc ~#descriptor___0~25#1.base, ~#descriptor___0~25#1.offset;call ULTIMATE.dealloc(~#descriptor___1~22#1.base, ~#descriptor___1~22#1.offset);havoc ~#descriptor___1~22#1.base, ~#descriptor___1~22#1.offset; [2025-02-06 08:03:43,472 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L15121: call ULTIMATE.dealloc(vbi_workaround_~#dma_addr~0#1.base, vbi_workaround_~#dma_addr~0#1.offset);havoc vbi_workaround_~#dma_addr~0#1.base, vbi_workaround_~#dma_addr~0#1.offset;call ULTIMATE.dealloc(vbi_workaround_~#wait~0#1.base, vbi_workaround_~#wait~0#1.offset);havoc vbi_workaround_~#wait~0#1.base, vbi_workaround_~#wait~0#1.offset;call ULTIMATE.dealloc(vbi_workaround_~#descriptor~40#1.base, vbi_workaround_~#descriptor~40#1.offset);havoc vbi_workaround_~#descriptor~40#1.base, vbi_workaround_~#descriptor~40#1.offset;call ULTIMATE.dealloc(vbi_workaround_~#descriptor___0~23#1.base, vbi_workaround_~#descriptor___0~23#1.offset);havoc vbi_workaround_~#descriptor___0~23#1.base, vbi_workaround_~#descriptor___0~23#1.offset;call ULTIMATE.dealloc(vbi_workaround_~#descriptor___1~20#1.base, vbi_workaround_~#descriptor___1~20#1.offset);havoc vbi_workaround_~#descriptor___1~20#1.base, vbi_workaround_~#descriptor___1~20#1.offset;call ULTIMATE.dealloc(vbi_workaround_~#descriptor___2~11#1.base, vbi_workaround_~#descriptor___2~11#1.offset);havoc vbi_workaround_~#descriptor___2~11#1.base, vbi_workaround_~#descriptor___2~11#1.offset;call ULTIMATE.dealloc(vbi_workaround_~#descriptor___3~7#1.base, vbi_workaround_~#descriptor___3~7#1.offset);havoc vbi_workaround_~#descriptor___3~7#1.base, vbi_workaround_~#descriptor___3~7#1.offset; [2025-02-06 08:03:43,477 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L17360: havoc #t~nondet2752; [2025-02-06 08:03:43,484 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L17374: havoc #t~nondet2754; [2025-02-06 08:03:43,538 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L16008: call ULTIMATE.dealloc(~#descriptor~51.base, ~#descriptor~51.offset);havoc ~#descriptor~51.base, ~#descriptor~51.offset;call ULTIMATE.dealloc(~#descriptor___0~26.base, ~#descriptor___0~26.offset);havoc ~#descriptor___0~26.base, ~#descriptor___0~26.offset; [2025-02-06 08:03:43,543 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L7664: #res#1 := ~arg0#1; [2025-02-06 08:03:43,546 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L17388: havoc #t~ret2757.base, #t~ret2757.offset; [2025-02-06 08:03:43,565 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L17428: havoc #t~ret2762.base, #t~ret2762.offset; [2025-02-06 08:03:44,052 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L17453: havoc #t~nondet2767; [2025-02-06 08:03:44,082 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L12958: call ULTIMATE.dealloc(~#descriptor~35.base, ~#descriptor~35.offset);havoc ~#descriptor~35.base, ~#descriptor~35.offset; [2025-02-06 08:03:44,086 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L17308: havoc #t~nondet2748; [2025-02-06 08:03:45,313 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L11995: call ULTIMATE.dealloc(~#descriptor~26#1.base, ~#descriptor~26#1.offset);havoc ~#descriptor~26#1.base, ~#descriptor~26#1.offset; [2025-02-06 08:03:45,427 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L11559: call ULTIMATE.dealloc(~#descriptor~23.base, ~#descriptor~23.offset);havoc ~#descriptor~23.base, ~#descriptor~23.offset;call ULTIMATE.dealloc(~#descriptor___0~15.base, ~#descriptor___0~15.offset);havoc ~#descriptor___0~15.base, ~#descriptor___0~15.offset;call ULTIMATE.dealloc(~#descriptor___1~13.base, ~#descriptor___1~13.offset);havoc ~#descriptor___1~13.base, ~#descriptor___1~13.offset; [2025-02-06 08:03:45,429 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L17288: havoc #t~nondet2746; [2025-02-06 08:03:45,435 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L5251: havoc #t~mem56.base, #t~mem56.offset; [2025-02-06 08:03:45,507 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L17438: havoc #t~nondet2764; [2025-02-06 08:03:45,508 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L17469: havoc #t~nondet2771; [2025-02-06 08:03:45,667 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L5796: call ULTIMATE.dealloc(~#descriptor~4#1.base, ~#descriptor~4#1.offset);havoc ~#descriptor~4#1.base, ~#descriptor~4#1.offset;call ULTIMATE.dealloc(~#descriptor___0~2#1.base, ~#descriptor___0~2#1.offset);havoc ~#descriptor___0~2#1.base, ~#descriptor___0~2#1.offset;call ULTIMATE.dealloc(~#descriptor___1~2#1.base, ~#descriptor___1~2#1.offset);havoc ~#descriptor___1~2#1.base, ~#descriptor___1~2#1.offset; [2025-02-06 08:03:45,701 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L14363: call ULTIMATE.dealloc(~#clip_format~2#1.base, ~#clip_format~2#1.offset);havoc ~#clip_format~2#1.base, ~#clip_format~2#1.offset; [2025-02-06 08:03:45,805 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L13003: call ULTIMATE.dealloc(~#descriptor~36#1.base, ~#descriptor~36#1.offset);havoc ~#descriptor~36#1.base, ~#descriptor~36#1.offset;call ULTIMATE.dealloc(~#descriptor___0~21#1.base, ~#descriptor___0~21#1.offset);havoc ~#descriptor___0~21#1.base, ~#descriptor___0~21#1.offset;call ULTIMATE.dealloc(~#descriptor___1~19#1.base, ~#descriptor___1~19#1.offset);havoc ~#descriptor___1~19#1.base, ~#descriptor___1~19#1.offset; [2025-02-06 08:03:45,805 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L17483: havoc videobuf_read_one_#t~nondet2773#1; [2025-02-06 08:03:45,828 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L5107: havoc arch_irqs_disabled_flags_#t~bitwise19#1; [2025-02-06 08:03:45,871 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L16255-1: ldv_del_timer_31_#res#1 := ldv_del_timer_31_~ldv_func_res~3#1; [2025-02-06 08:03:45,871 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L15733: call ULTIMATE.dealloc(~#descriptor~46#1.base, ~#descriptor~46#1.offset);havoc ~#descriptor~46#1.base, ~#descriptor~46#1.offset; [2025-02-06 08:03:45,871 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L16270-1: ldv_del_timer_32_#res#1 := ldv_del_timer_32_~ldv_func_res~4#1; [2025-02-06 08:03:45,921 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L5591: call ULTIMATE.dealloc(~#descriptor~1.base, ~#descriptor~1.offset);havoc ~#descriptor~1.base, ~#descriptor~1.offset; [2025-02-06 08:03:45,923 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L17396: havoc #t~nondet2759; [2025-02-06 08:03:46,157 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L11256: call ULTIMATE.dealloc(~#descriptor~22.base, ~#descriptor~22.offset);havoc ~#descriptor~22.base, ~#descriptor~22.offset;call ULTIMATE.dealloc(~#descriptor___0~14.base, ~#descriptor___0~14.offset);havoc ~#descriptor___0~14.base, ~#descriptor___0~14.offset;call ULTIMATE.dealloc(~#descriptor___1~12.base, ~#descriptor___1~12.offset);havoc ~#descriptor___1~12.base, ~#descriptor___1~12.offset;call ULTIMATE.dealloc(~#descriptor___2~6.base, ~#descriptor___2~6.offset);havoc ~#descriptor___2~6.base, ~#descriptor___2~6.offset; [2025-02-06 08:03:46,235 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L16225: #res#1 := ~arg0#1; [2025-02-06 08:03:46,240 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L17364: havoc #t~nondet2753; [2025-02-06 08:03:46,339 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L7060: call ULTIMATE.dealloc(saa7146_vv_release_~#descriptor~13#1.base, saa7146_vv_release_~#descriptor~13#1.offset);havoc saa7146_vv_release_~#descriptor~13#1.base, saa7146_vv_release_~#descriptor~13#1.offset; [2025-02-06 08:03:46,368 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L12825: call ULTIMATE.dealloc(~#descriptor~33.base, ~#descriptor~33.offset);havoc ~#descriptor~33.base, ~#descriptor~33.offset; [2025-02-06 08:03:46,384 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L17346: havoc #t~nondet2750; [2025-02-06 08:03:46,386 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L17502: havoc #t~nondet2777; [2025-02-06 08:03:46,389 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L17457: havoc #t~nondet2768; [2025-02-06 08:03:46,414 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L12900: call ULTIMATE.dealloc(~#__key~1.base, ~#__key~1.offset);havoc ~#__key~1.base, ~#__key~1.offset; [2025-02-06 08:03:46,591 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L11706: call ULTIMATE.dealloc(~#descriptor~24.base, ~#descriptor~24.offset);havoc ~#descriptor~24.base, ~#descriptor~24.offset;call ULTIMATE.dealloc(~#descriptor___0~16.base, ~#descriptor___0~16.offset);havoc ~#descriptor___0~16.base, ~#descriptor___0~16.offset;call ULTIMATE.dealloc(~#descriptor___1~14.base, ~#descriptor___1~14.offset);havoc ~#descriptor___1~14.base, ~#descriptor___1~14.offset;call ULTIMATE.dealloc(~#descriptor___2~7.base, ~#descriptor___2~7.offset);havoc ~#descriptor___2~7.base, ~#descriptor___2~7.offset;call ULTIMATE.dealloc(~#descriptor___3~4.base, ~#descriptor___3~4.offset);havoc ~#descriptor___3~4.base, ~#descriptor___3~4.offset;call ULTIMATE.dealloc(~#descriptor___4~3.base, ~#descriptor___4~3.offset);havoc ~#descriptor___4~3.base, ~#descriptor___4~3.offset; [2025-02-06 08:03:47,638 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L5217: havoc #t~mem38#1.base, #t~mem38#1.offset; [2025-02-06 08:03:47,638 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L5194: havoc kobject_name_#t~mem36#1.base, kobject_name_#t~mem36#1.offset; [2025-02-06 08:03:47,641 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L17407: havoc #t~nondet2761; [2025-02-06 08:03:47,726 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L17461: havoc videobuf_mmap_mapper_#t~nondet2769#1; [2025-02-06 08:03:47,726 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6405: call ULTIMATE.dealloc(~#descriptor~9#1.base, ~#descriptor~9#1.offset);havoc ~#descriptor~9#1.base, ~#descriptor~9#1.offset;call ULTIMATE.dealloc(~#descriptor___0~6#1.base, ~#descriptor___0~6#1.offset);havoc ~#descriptor___0~6#1.base, ~#descriptor___0~6#1.offset; [2025-02-06 08:04:05,042 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint main_returnLabel#1: #t~ret2782#1 := main_#res#1;havoc main_#t~ret859#1, main_~tmp~33#1;assume { :end_inline_main } true; [2025-02-06 08:04:05,042 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L12426: call ULTIMATE.dealloc(vidioc_streamoff_~#descriptor~30#1.base, vidioc_streamoff_~#descriptor~30#1.offset);havoc vidioc_streamoff_~#descriptor~30#1.base, vidioc_streamoff_~#descriptor~30#1.offset;call ULTIMATE.dealloc(vidioc_streamoff_~#descriptor___0~19#1.base, vidioc_streamoff_~#descriptor___0~19#1.offset);havoc vidioc_streamoff_~#descriptor___0~19#1.base, vidioc_streamoff_~#descriptor___0~19#1.offset;call ULTIMATE.dealloc(vidioc_streamoff_~#descriptor___1~17#1.base, vidioc_streamoff_~#descriptor___1~17#1.offset);havoc vidioc_streamoff_~#descriptor___1~17#1.base, vidioc_streamoff_~#descriptor___1~17#1.offset;call ULTIMATE.dealloc(vidioc_streamoff_~#descriptor___2~9#1.base, vidioc_streamoff_~#descriptor___2~9#1.offset);havoc vidioc_streamoff_~#descriptor___2~9#1.base, vidioc_streamoff_~#descriptor___2~9#1.offset; [2025-02-06 08:04:05,042 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2025-02-06 08:04:05,042 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L12599: call ULTIMATE.dealloc(buffer_prepare_~#descriptor~31#1.base, buffer_prepare_~#descriptor~31#1.offset);havoc buffer_prepare_~#descriptor~31#1.base, buffer_prepare_~#descriptor~31#1.offset;call ULTIMATE.dealloc(buffer_prepare_~#descriptor___0~20#1.base, buffer_prepare_~#descriptor___0~20#1.offset);havoc buffer_prepare_~#descriptor___0~20#1.base, buffer_prepare_~#descriptor___0~20#1.offset;call ULTIMATE.dealloc(buffer_prepare_~#descriptor___1~18#1.base, buffer_prepare_~#descriptor___1~18#1.offset);havoc buffer_prepare_~#descriptor___1~18#1.base, buffer_prepare_~#descriptor___1~18#1.offset;call ULTIMATE.dealloc(buffer_prepare_~#descriptor___2~10#1.base, buffer_prepare_~#descriptor___2~10#1.offset);havoc buffer_prepare_~#descriptor___2~10#1.base, buffer_prepare_~#descriptor___2~10#1.offset;call ULTIMATE.dealloc(buffer_prepare_~#descriptor___3~6#1.base, buffer_prepare_~#descriptor___3~6#1.offset);havoc buffer_prepare_~#descriptor___3~6#1.base, buffer_prepare_~#descriptor___3~6#1.offset; [2025-02-06 08:04:05,042 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L12071: call ULTIMATE.dealloc(vidioc_s_std_~#descriptor~27#1.base, vidioc_s_std_~#descriptor~27#1.offset);havoc vidioc_s_std_~#descriptor~27#1.base, vidioc_s_std_~#descriptor~27#1.offset;call ULTIMATE.dealloc(vidioc_s_std_~#descriptor___0~18#1.base, vidioc_s_std_~#descriptor___0~18#1.offset);havoc vidioc_s_std_~#descriptor___0~18#1.base, vidioc_s_std_~#descriptor___0~18#1.offset;call ULTIMATE.dealloc(vidioc_s_std_~#descriptor___1~16#1.base, vidioc_s_std_~#descriptor___1~16#1.offset);havoc vidioc_s_std_~#descriptor___1~16#1.base, vidioc_s_std_~#descriptor___1~16#1.offset;call ULTIMATE.dealloc(vidioc_s_std_~#descriptor___2~8#1.base, vidioc_s_std_~#descriptor___2~8#1.offset);havoc vidioc_s_std_~#descriptor___2~8#1.base, vidioc_s_std_~#descriptor___2~8#1.offset;call ULTIMATE.dealloc(vidioc_s_std_~#descriptor___3~5#1.base, vidioc_s_std_~#descriptor___3~5#1.offset);havoc vidioc_s_std_~#descriptor___3~5#1.base, vidioc_s_std_~#descriptor___3~5#1.offset; [2025-02-06 08:04:05,042 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L15785: call ULTIMATE.dealloc(vbi_read_timeout_~#descriptor~47#1.base, vbi_read_timeout_~#descriptor~47#1.offset);havoc vbi_read_timeout_~#descriptor~47#1.base, vbi_read_timeout_~#descriptor~47#1.offset; [2025-02-06 08:04:05,042 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L12237: call ULTIMATE.dealloc(vidioc_overlay_~#descriptor~28#1.base, vidioc_overlay_~#descriptor~28#1.offset);havoc vidioc_overlay_~#descriptor~28#1.base, vidioc_overlay_~#descriptor~28#1.offset; [2025-02-06 08:04:05,042 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L12371: call ULTIMATE.dealloc(vidioc_streamon_~#descriptor~29#1.base, vidioc_streamon_~#descriptor~29#1.offset);havoc vidioc_streamon_~#descriptor~29#1.base, vidioc_streamon_~#descriptor~29#1.offset; [2025-02-06 08:04:05,043 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L10663: call ULTIMATE.dealloc(saa7146_pgtable_build_~#descriptor~19#1.base, saa7146_pgtable_build_~#descriptor~19#1.offset);havoc saa7146_pgtable_build_~#descriptor~19#1.base, saa7146_pgtable_build_~#descriptor~19#1.offset;call ULTIMATE.dealloc(saa7146_pgtable_build_~#descriptor___0~11#1.base, saa7146_pgtable_build_~#descriptor___0~11#1.offset);havoc saa7146_pgtable_build_~#descriptor___0~11#1.base, saa7146_pgtable_build_~#descriptor___0~11#1.offset;call ULTIMATE.dealloc(saa7146_pgtable_build_~#descriptor___1~9#1.base, saa7146_pgtable_build_~#descriptor___1~9#1.offset);havoc saa7146_pgtable_build_~#descriptor___1~9#1.base, saa7146_pgtable_build_~#descriptor___1~9#1.offset; [2025-02-06 08:04:05,043 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6042: call ULTIMATE.dealloc(saa7146_buffer_timeout_~#descriptor~6#1.base, saa7146_buffer_timeout_~#descriptor~6#1.offset);havoc saa7146_buffer_timeout_~#descriptor~6#1.base, saa7146_buffer_timeout_~#descriptor~6#1.offset;call ULTIMATE.dealloc(saa7146_buffer_timeout_~#descriptor___0~4#1.base, saa7146_buffer_timeout_~#descriptor___0~4#1.offset);havoc saa7146_buffer_timeout_~#descriptor___0~4#1.base, saa7146_buffer_timeout_~#descriptor___0~4#1.offset; [2025-02-06 08:04:05,181 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2025-02-06 08:04:05,958 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L10537: call ULTIMATE.dealloc(~#descriptor~18#1.base, ~#descriptor~18#1.offset);havoc ~#descriptor~18#1.base, ~#descriptor~18#1.offset;call ULTIMATE.dealloc(~#descriptor___0~10#1.base, ~#descriptor___0~10#1.offset);havoc ~#descriptor___0~10#1.base, ~#descriptor___0~10#1.offset;call ULTIMATE.dealloc(~#descriptor___1~8#1.base, ~#descriptor___1~8#1.offset);havoc ~#descriptor___1~8#1.base, ~#descriptor___1~8#1.offset;call ULTIMATE.dealloc(~#descriptor___2~4#1.base, ~#descriptor___2~4#1.offset);havoc ~#descriptor___2~4#1.base, ~#descriptor___2~4#1.offset; [2025-02-06 08:04:07,160 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L10891: call ULTIMATE.dealloc(~#descriptor~20.base, ~#descriptor~20.offset);havoc ~#descriptor~20.base, ~#descriptor~20.offset;call ULTIMATE.dealloc(~#descriptor___0~12.base, ~#descriptor___0~12.offset);havoc ~#descriptor___0~12.base, ~#descriptor___0~12.offset;call ULTIMATE.dealloc(~#descriptor___1~10.base, ~#descriptor___1~10.offset);havoc ~#descriptor___1~10.base, ~#descriptor___1~10.offset;call ULTIMATE.dealloc(~#descriptor___2~5.base, ~#descriptor___2~5.offset);havoc ~#descriptor___2~5.base, ~#descriptor___2~5.offset;call ULTIMATE.dealloc(~#descriptor___3~3.base, ~#descriptor___3~3.offset);havoc ~#descriptor___3~3.base, ~#descriptor___3~3.offset;call ULTIMATE.dealloc(~#descriptor___4~2.base, ~#descriptor___4~2.offset);havoc ~#descriptor___4~2.base, ~#descriptor___4~2.offset; [2025-02-06 08:04:08,580 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L17378: havoc try_module_get_#t~nondet2755#1; [2025-02-06 08:04:08,581 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L16293: havoc ldv_dev_get_drvdata_#t~mem2676#1.base, ldv_dev_get_drvdata_#t~mem2676#1.offset;havoc ldv_dev_get_drvdata_#t~mem2677#1.base, ldv_dev_get_drvdata_#t~mem2677#1.offset; [2025-02-06 08:04:08,581 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6112: call ULTIMATE.dealloc(~#descriptor~7#1.base, ~#descriptor~7#1.offset);havoc ~#descriptor~7#1.base, ~#descriptor~7#1.offset;call ULTIMATE.dealloc(~#descriptor___0~5#1.base, ~#descriptor___0~5#1.offset);havoc ~#descriptor___0~5#1.base, ~#descriptor___0~5#1.offset;call ULTIMATE.dealloc(~#descriptor___1~4#1.base, ~#descriptor___1~4#1.offset);havoc ~#descriptor___1~4#1.base, ~#descriptor___1~4#1.offset;call ULTIMATE.dealloc(~#descriptor___2~0#1.base, ~#descriptor___2~0#1.offset);havoc ~#descriptor___2~0#1.base, ~#descriptor___2~0#1.offset;call ULTIMATE.dealloc(~#descriptor___3~0#1.base, ~#descriptor___3~0#1.offset);havoc ~#descriptor___3~0#1.base, ~#descriptor___3~0#1.offset;call ULTIMATE.dealloc(~#descriptor___4~0#1.base, ~#descriptor___4~0#1.offset);havoc ~#descriptor___4~0#1.base, ~#descriptor___4~0#1.offset; [2025-02-06 08:04:08,765 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L15818: call ULTIMATE.dealloc(~#descriptor~48#1.base, ~#descriptor~48#1.offset);havoc ~#descriptor~48#1.base, ~#descriptor~48#1.offset;call ULTIMATE.dealloc(~#__key~2#1.base, ~#__key~2#1.offset);havoc ~#__key~2#1.base, ~#__key~2#1.offset;call ULTIMATE.dealloc(~#__key___0~0#1.base, ~#__key___0~0#1.offset);havoc ~#__key___0~0#1.base, ~#__key___0~0#1.offset; [2025-02-06 08:04:09,165 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L17318: havoc #t~nondet2749; [2025-02-06 08:04:09,678 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L5233: havoc is_device_dma_capable_#t~mem41#1.base, is_device_dma_capable_#t~mem41#1.offset;havoc is_device_dma_capable_#t~mem42#1.base, is_device_dma_capable_#t~mem42#1.offset;havoc is_device_dma_capable_#t~mem43#1;havoc is_device_dma_capable_#t~short44#1; [2025-02-06 08:04:09,943 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L12864: call ULTIMATE.dealloc(~#descriptor~34.base, ~#descriptor~34.offset);havoc ~#descriptor~34.base, ~#descriptor~34.offset; [2025-02-06 08:04:10,146 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L17353: havoc #t~nondet2751; [2025-02-06 08:04:10,269 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L17295: havoc #t~nondet2747; [2025-02-06 08:04:10,629 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L5052: havoc #t~mem5.base, #t~mem5.offset; [2025-02-06 08:04:14,922 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L10295: call ULTIMATE.dealloc(~#fmt~1#1.base, ~#fmt~1#1.offset);havoc ~#fmt~1#1.base, ~#fmt~1#1.offset;call ULTIMATE.dealloc(~#descriptor~17#1.base, ~#descriptor~17#1.offset);havoc ~#descriptor~17#1.base, ~#descriptor~17#1.offset;call ULTIMATE.dealloc(~#descriptor___0~9#1.base, ~#descriptor___0~9#1.offset);havoc ~#descriptor___0~9#1.base, ~#descriptor___0~9#1.offset;call ULTIMATE.dealloc(~#descriptor___1~7#1.base, ~#descriptor___1~7#1.offset);havoc ~#descriptor___1~7#1.base, ~#descriptor___1~7#1.offset;call ULTIMATE.dealloc(~#descriptor___2~3#1.base, ~#descriptor___2~3#1.offset);havoc ~#descriptor___2~3#1.base, ~#descriptor___2~3#1.offset;call ULTIMATE.dealloc(~#descriptor___3~2#1.base, ~#descriptor___3~2#1.offset);havoc ~#descriptor___3~2#1.base, ~#descriptor___3~2#1.offset;call ULTIMATE.dealloc(~#descriptor___4~1#1.base, ~#descriptor___4~1#1.offset);havoc ~#descriptor___4~1#1.base, ~#descriptor___4~1#1.offset;call ULTIMATE.dealloc(~#descriptor___5~0#1.base, ~#descriptor___5~0#1.offset);havoc ~#descriptor___5~0#1.base, ~#descriptor___5~0#1.offset;call ULTIMATE.dealloc(~#descriptor___6~0#1.base, ~#descriptor___6~0#1.offset);havoc ~#descriptor___6~0#1.base, ~#descriptor___6~0#1.offset; [2025-02-06 08:04:14,923 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L14227: call ULTIMATE.dealloc(saa7146_set_clipping_rect_~#vdma2~0#1.base, saa7146_set_clipping_rect_~#vdma2~0#1.offset);havoc saa7146_set_clipping_rect_~#vdma2~0#1.base, saa7146_set_clipping_rect_~#vdma2~0#1.offset;call ULTIMATE.dealloc(saa7146_set_clipping_rect_~#clip_format~1#1.base, saa7146_set_clipping_rect_~#clip_format~1#1.offset);havoc saa7146_set_clipping_rect_~#clip_format~1#1.base, saa7146_set_clipping_rect_~#clip_format~1#1.offset;call ULTIMATE.dealloc(saa7146_set_clipping_rect_~#arbtr_ctrl~0#1.base, saa7146_set_clipping_rect_~#arbtr_ctrl~0#1.offset);havoc saa7146_set_clipping_rect_~#arbtr_ctrl~0#1.base, saa7146_set_clipping_rect_~#arbtr_ctrl~0#1.offset; [2025-02-06 08:04:14,923 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L14313: call ULTIMATE.dealloc(saa7146_set_position_~#vdma1~0#1.base, saa7146_set_position_~#vdma1~0#1.offset);havoc saa7146_set_position_~#vdma1~0#1.base, saa7146_set_position_~#vdma1~0#1.offset; [2025-02-06 08:04:14,923 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L14003: call ULTIMATE.dealloc(calculate_clipping_registers_rect_~#line_list~0#1.base, calculate_clipping_registers_rect_~#line_list~0#1.offset);havoc calculate_clipping_registers_rect_~#line_list~0#1.base, calculate_clipping_registers_rect_~#line_list~0#1.offset;call ULTIMATE.dealloc(calculate_clipping_registers_rect_~#pixel_list~0#1.base, calculate_clipping_registers_rect_~#pixel_list~0#1.offset);havoc calculate_clipping_registers_rect_~#pixel_list~0#1.base, calculate_clipping_registers_rect_~#pixel_list~0#1.offset;call ULTIMATE.dealloc(calculate_clipping_registers_rect_~#cnt_line~0#1.base, calculate_clipping_registers_rect_~#cnt_line~0#1.offset);havoc calculate_clipping_registers_rect_~#cnt_line~0#1.base, calculate_clipping_registers_rect_~#cnt_line~0#1.offset;call ULTIMATE.dealloc(calculate_clipping_registers_rect_~#cnt_pixel~0#1.base, calculate_clipping_registers_rect_~#cnt_pixel~0#1.offset);havoc calculate_clipping_registers_rect_~#cnt_pixel~0#1.base, calculate_clipping_registers_rect_~#cnt_pixel~0#1.offset;call ULTIMATE.dealloc(calculate_clipping_registers_rect_~#x~0#1.base, calculate_clipping_registers_rect_~#x~0#1.offset);havoc calculate_clipping_registers_rect_~#x~0#1.base, calculate_clipping_registers_rect_~#x~0#1.offset;call ULTIMATE.dealloc(calculate_clipping_registers_rect_~#y~0#1.base, calculate_clipping_registers_rect_~#y~0#1.offset);havoc calculate_clipping_registers_rect_~#y~0#1.base, calculate_clipping_registers_rect_~#y~0#1.offset;call ULTIMATE.dealloc(calculate_clipping_registers_rect_~#w~0#1.base, calculate_clipping_registers_rect_~#w~0#1.offset);havoc calculate_clipping_registers_rect_~#w~0#1.base, calculate_clipping_registers_rect_~#w~0#1.offset;call ULTIMATE.dealloc(calculate_clipping_registers_rect_~#h~0#1.base, calculate_clipping_registers_rect_~#h~0#1.offset);havoc calculate_clipping_registers_rect_~#h~0#1.base, calculate_clipping_registers_rect_~#h~0#1.offset; [2025-02-06 08:04:15,359 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6338: call ULTIMATE.dealloc(~#descriptor~8#1.base, ~#descriptor~8#1.offset);havoc ~#descriptor~8#1.base, ~#descriptor~8#1.offset; [2025-02-06 08:04:15,382 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L17473: havoc #t~nondet2772; [2025-02-06 08:04:15,935 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L17271: havoc #t~nondet2744; [2025-02-06 08:04:16,199 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L10247: call ULTIMATE.dealloc(~#fourcc.base, ~#fourcc.offset);havoc ~#fourcc.base, ~#fourcc.offset;call ULTIMATE.dealloc(~#descriptor~16.base, ~#descriptor~16.offset);havoc ~#descriptor~16.base, ~#descriptor~16.offset; [2025-02-06 08:04:16,598 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L5635: call ULTIMATE.dealloc(~#descriptor~2#1.base, ~#descriptor~2#1.offset);havoc ~#descriptor~2#1.base, ~#descriptor~2#1.offset; [2025-02-06 08:04:16,598 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L17449: havoc videobuf_dma_unmap_#t~nondet2766#1; [2025-02-06 08:04:16,598 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L17445: havoc videobuf_dma_free_#t~nondet2765#1; [2025-02-06 08:04:16,598 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L17509: havoc videobuf_waiton_#t~nondet2779#1; [2025-02-06 08:04:17,307 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L9978-1: ldv_del_timer_30_#res#1 := ldv_del_timer_30_~ldv_func_res~0#1; [2025-02-06 08:04:17,307 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L5903: call ULTIMATE.dealloc(~#descriptor~5#1.base, ~#descriptor~5#1.offset);havoc ~#descriptor~5#1.base, ~#descriptor~5#1.offset;call ULTIMATE.dealloc(~#descriptor___0~3#1.base, ~#descriptor___0~3#1.offset);havoc ~#descriptor___0~3#1.base, ~#descriptor___0~3#1.offset;call ULTIMATE.dealloc(~#descriptor___1~3#1.base, ~#descriptor___1~3#1.offset);havoc ~#descriptor___1~3#1.base, ~#descriptor___1~3#1.offset; [2025-02-06 08:04:22,348 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L15969: call ULTIMATE.dealloc(~#descriptor~50.base, ~#descriptor~50.offset);havoc ~#descriptor~50.base, ~#descriptor~50.offset; [2025-02-06 08:04:22,574 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L12781: call ULTIMATE.dealloc(~#descriptor~32.base, ~#descriptor~32.offset);havoc ~#descriptor~32.base, ~#descriptor~32.offset; [2025-02-06 08:04:23,263 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L16285-1: ldv_mod_timer_33_#res#1 := ldv_mod_timer_33_~ldv_func_res~5#1; [2025-02-06 08:04:23,263 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L17487: havoc videobuf_read_stream_#t~nondet2774#1; [2025-02-06 08:04:23,263 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L16074: call ULTIMATE.dealloc(~#descriptor~52#1.base, ~#descriptor~52#1.offset);havoc ~#descriptor~52#1.base, ~#descriptor~52#1.offset;call ULTIMATE.dealloc(~#descriptor___0~27#1.base, ~#descriptor___0~27#1.offset);havoc ~#descriptor___0~27#1.base, ~#descriptor___0~27#1.offset; [2025-02-06 08:04:35,536 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6924: call ULTIMATE.dealloc(saa7146_vv_init_~#_key~0#1.base, saa7146_vv_init_~#_key~0#1.offset);havoc saa7146_vv_init_~#_key~0#1.base, saa7146_vv_init_~#_key~0#1.offset;call ULTIMATE.dealloc(saa7146_vv_init_~#descriptor~12#1.base, saa7146_vv_init_~#descriptor~12#1.offset);havoc saa7146_vv_init_~#descriptor~12#1.base, saa7146_vv_init_~#descriptor~12#1.offset;call ULTIMATE.dealloc(saa7146_vv_init_~#__key~0#1.base, saa7146_vv_init_~#__key~0#1.offset);havoc saa7146_vv_init_~#__key~0#1.base, saa7146_vv_init_~#__key~0#1.offset; [2025-02-06 08:04:35,537 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L17400: havoc v4l2_device_register_#t~nondet2760#1; [2025-02-06 08:04:35,537 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L7194: call ULTIMATE.dealloc(saa7146_unregister_device_~#descriptor~15#1.base, saa7146_unregister_device_~#descriptor~15#1.offset);havoc saa7146_unregister_device_~#descriptor~15#1.base, saa7146_unregister_device_~#descriptor~15#1.offset; [2025-02-06 08:04:35,537 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L17385: havoc v4l2_ctrl_handler_init_class_#t~nondet2756#1; [2025-02-06 08:04:37,858 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6610: havoc __fops_poll_#t~bitwise422#1; [2025-02-06 08:04:37,859 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6636: havoc __fops_poll_#t~bitwise428#1; [2025-02-06 08:04:37,859 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L17465: havoc videobuf_poll_stream_#t~nondet2770#1; [2025-02-06 08:04:37,859 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6507: call ULTIMATE.dealloc(__fops_poll_~#descriptor~10#1.base, __fops_poll_~#descriptor~10#1.offset);havoc __fops_poll_~#descriptor~10#1.base, __fops_poll_~#descriptor~10#1.offset;call ULTIMATE.dealloc(__fops_poll_~#descriptor___0~7#1.base, __fops_poll_~#descriptor___0~7#1.offset);havoc __fops_poll_~#descriptor___0~7#1.base, __fops_poll_~#descriptor___0~7#1.offset;call ULTIMATE.dealloc(__fops_poll_~#descriptor___1~5#1.base, __fops_poll_~#descriptor___1~5#1.offset);havoc __fops_poll_~#descriptor___1~5#1.base, __fops_poll_~#descriptor___1~5#1.offset;call ULTIMATE.dealloc(__fops_poll_~#descriptor___2~1#1.base, __fops_poll_~#descriptor___2~1#1.offset);havoc __fops_poll_~#descriptor___2~1#1.base, __fops_poll_~#descriptor___2~1#1.offset;call ULTIMATE.dealloc(__fops_poll_~#descriptor___3~1#1.base, __fops_poll_~#descriptor___3~1#1.offset);havoc __fops_poll_~#descriptor___3~1#1.base, __fops_poll_~#descriptor___3~1#1.offset; [2025-02-06 08:04:37,859 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6557: havoc __fops_poll_#t~bitwise411#1; [2025-02-06 08:04:37,859 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L17392: havoc v4l2_ctrl_poll_#t~nondet2758#1; [2025-02-06 08:04:37,859 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6550: havoc __fops_poll_#t~bitwise408#1; [2025-02-06 08:04:38,801 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L15658: call ULTIMATE.dealloc(buffer_queue___0_~#descriptor~44#1.base, buffer_queue___0_~#descriptor~44#1.offset);havoc buffer_queue___0_~#descriptor~44#1.base, buffer_queue___0_~#descriptor~44#1.offset; [2025-02-06 08:04:38,802 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L15696: call ULTIMATE.dealloc(buffer_release___0_~#descriptor~45#1.base, buffer_release___0_~#descriptor~45#1.offset);havoc buffer_release___0_~#descriptor~45#1.base, buffer_release___0_~#descriptor~45#1.offset; [2025-02-06 08:04:41,811 INFO L? ?]: Removed 4028 outVars from TransFormulas that were not future-live. [2025-02-06 08:04:41,812 INFO L308 CfgBuilder]: Performing block encoding [2025-02-06 08:04:41,940 INFO L332 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-02-06 08:04:41,940 INFO L337 CfgBuilder]: Removed 0 assume(true) statements. [2025-02-06 08:04:41,941 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 06.02 08:04:41 BoogieIcfgContainer [2025-02-06 08:04:41,941 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2025-02-06 08:04:41,943 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-02-06 08:04:41,943 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-02-06 08:04:41,946 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-02-06 08:04:41,947 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 06.02 08:03:27" (1/3) ... [2025-02-06 08:04:41,947 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5ef90727 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.02 08:04:41, skipping insertion in model container [2025-02-06 08:04:41,947 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 08:03:31" (2/3) ... [2025-02-06 08:04:41,947 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5ef90727 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.02 08:04:41, skipping insertion in model container [2025-02-06 08:04:41,947 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 06.02 08:04:41" (3/3) ... [2025-02-06 08:04:41,948 INFO L128 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-common-saa7146-saa7146_vv.cil.i [2025-02-06 08:04:41,959 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-02-06 08:04:41,961 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-common-saa7146-saa7146_vv.cil.i that has 177 procedures, 4387 locations, 1 initial locations, 43 loop locations, and 3 error locations. [2025-02-06 08:04:42,049 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2025-02-06 08:04:42,060 INFO L333 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@436f96d5, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-02-06 08:04:42,060 INFO L334 AbstractCegarLoop]: Starting to check reachability of 3 error locations. [2025-02-06 08:04:42,072 INFO L276 IsEmpty]: Start isEmpty. Operand has 4229 states, 3192 states have (on average 1.3890977443609023) internal successors, (4434), 3211 states have internal predecessors, (4434), 898 states have call successors, (898), 137 states have call predecessors, (898), 136 states have return successors, (889), 882 states have call predecessors, (889), 889 states have call successors, (889) [2025-02-06 08:04:42,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 497 [2025-02-06 08:04:42,091 INFO L210 NwaCegarLoop]: Found error trace [2025-02-06 08:04:42,092 INFO L218 NwaCegarLoop]: trace histogram [44, 44, 43, 43, 43, 43, 43, 43, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-02-06 08:04:42,093 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2025-02-06 08:04:42,096 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-06 08:04:42,096 INFO L85 PathProgramCache]: Analyzing trace with hash 2017876469, now seen corresponding path program 1 times [2025-02-06 08:04:42,101 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-06 08:04:42,101 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2072007054] [2025-02-06 08:04:42,101 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-06 08:04:42,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms