./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_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-spinlock_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 1c9bb3c4d67a2ea62bf3e1153dc51c3186e4ee17e2a2be9629d966382d6c148c --- Real Ultimate output --- This is Ultimate 0.3.0-?-c00e63d-m [2025-02-06 08:06:16,873 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-02-06 08:06:16,930 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2025-02-06 08:06:16,936 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-02-06 08:06:16,940 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-02-06 08:06:16,964 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-02-06 08:06:16,965 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-02-06 08:06:16,965 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-02-06 08:06:16,965 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-02-06 08:06:16,965 INFO L153 SettingsManager]: * Use memory slicer=true [2025-02-06 08:06:16,966 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-02-06 08:06:16,966 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-02-06 08:06:16,966 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-02-06 08:06:16,966 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-02-06 08:06:16,967 INFO L153 SettingsManager]: * Use SBE=true [2025-02-06 08:06:16,967 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-02-06 08:06:16,967 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-02-06 08:06:16,967 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-02-06 08:06:16,967 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-02-06 08:06:16,967 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-02-06 08:06:16,967 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-02-06 08:06:16,968 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-02-06 08:06:16,968 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-02-06 08:06:16,968 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-02-06 08:06:16,968 INFO L153 SettingsManager]: * Use constant arrays=true [2025-02-06 08:06:16,968 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-02-06 08:06:16,968 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-02-06 08:06:16,968 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-02-06 08:06:16,968 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-02-06 08:06:16,968 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-02-06 08:06:16,968 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-02-06 08:06:16,968 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-02-06 08:06:16,968 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-02-06 08:06:16,968 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-02-06 08:06:16,968 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-02-06 08:06:16,968 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2025-02-06 08:06:16,968 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-02-06 08:06:16,968 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-02-06 08:06:16,968 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-02-06 08:06:16,968 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-02-06 08:06:16,968 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 -> 1c9bb3c4d67a2ea62bf3e1153dc51c3186e4ee17e2a2be9629d966382d6c148c [2025-02-06 08:06:17,195 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-02-06 08:06:17,202 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-02-06 08:06:17,204 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-02-06 08:06:17,204 INFO L270 PluginConnector]: Initializing CDTParser... [2025-02-06 08:06:17,205 INFO L274 PluginConnector]: CDTParser initialized [2025-02-06 08:06:17,206 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-common-saa7146-saa7146_vv.cil.i [2025-02-06 08:06:18,380 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/8158ca42d/8568e9bf33214e839d98af5da5613da9/FLAG5025f6502 [2025-02-06 08:06:19,077 INFO L384 CDTParser]: Found 1 translation units. [2025-02-06 08:06:19,078 INFO L180 CDTParser]: Scanning /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-common-saa7146-saa7146_vv.cil.i [2025-02-06 08:06:19,141 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/8158ca42d/8568e9bf33214e839d98af5da5613da9/FLAG5025f6502 [2025-02-06 08:06:19,468 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/8158ca42d/8568e9bf33214e839d98af5da5613da9 [2025-02-06 08:06:19,470 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-02-06 08:06:19,471 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-02-06 08:06:19,473 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-02-06 08:06:19,473 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-02-06 08:06:19,476 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-02-06 08:06:19,477 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.02 08:06:19" (1/1) ... [2025-02-06 08:06:19,478 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@535914c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 08:06:19, skipping insertion in model container [2025-02-06 08:06:19,478 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.02 08:06:19" (1/1) ... [2025-02-06 08:06:19,611 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-02-06 08:06:23,103 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-spinlock_drivers-media-common-saa7146-saa7146_vv.cil.i[509912,509925] [2025-02-06 08:06:23,105 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-spinlock_drivers-media-common-saa7146-saa7146_vv.cil.i[510081,510094] [2025-02-06 08:06:23,106 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-spinlock_drivers-media-common-saa7146-saa7146_vv.cil.i[510248,510261] [2025-02-06 08:06:23,106 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-spinlock_drivers-media-common-saa7146-saa7146_vv.cil.i[510416,510429] [2025-02-06 08:06:23,132 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-02-06 08:06:23,206 INFO L200 MainTranslator]: Completed pre-run [2025-02-06 08:06:23,278 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"); [5037] [2025-02-06 08:06:23,280 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/f860c18/linux-kernel-locking-spinlock/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [5068-5069] [2025-02-06 08:06:23,281 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"); [5074-5076] [2025-02-06 08:06:23,281 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [5129] [2025-02-06 08:06:23,281 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [5132] [2025-02-06 08:06:23,282 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [5135] [2025-02-06 08:06:23,282 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [5138] [2025-02-06 08:06:23,314 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [5184] [2025-02-06 08:06:23,314 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [5191] [2025-02-06 08:06:23,342 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)); [5584-5585] [2025-02-06 08:06:23,348 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)); [5652-5653] [2025-02-06 08:06:23,353 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)); [5685-5686] [2025-02-06 08:06:23,354 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)); [5716-5717] [2025-02-06 08:06:23,364 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)); [5793-5794] [2025-02-06 08:06:23,366 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)); [5843-5844] [2025-02-06 08:06:23,372 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)); [5906-5907] [2025-02-06 08:06:23,373 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)); [5937-5938] [2025-02-06 08:06:23,421 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)); [6457-6458] [2025-02-06 08:06:23,439 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)); [6708-6709] [2025-02-06 08:06:23,441 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)); [6767-6768] [2025-02-06 08:06:23,601 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)); [10926-10927] [2025-02-06 08:06:23,606 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)); [11071-11072] [2025-02-06 08:06:23,816 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)); [14588-14589] [2025-02-06 08:06:23,816 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)); [14599-14600] [2025-02-06 08:06:23,816 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)); [14610-14611] [2025-02-06 08:06:23,838 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)); [14975-14976] [2025-02-06 08:06:23,839 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [15004] [2025-02-06 08:06:23,839 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [15007] [2025-02-06 08:06:23,839 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [15010] [2025-02-06 08:06:23,839 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [15013] [2025-02-06 08:06:23,956 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-spinlock_drivers-media-common-saa7146-saa7146_vv.cil.i[509912,509925] [2025-02-06 08:06:23,956 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-spinlock_drivers-media-common-saa7146-saa7146_vv.cil.i[510081,510094] [2025-02-06 08:06:23,957 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-spinlock_drivers-media-common-saa7146-saa7146_vv.cil.i[510248,510261] [2025-02-06 08:06:23,961 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-spinlock_drivers-media-common-saa7146-saa7146_vv.cil.i[510416,510429] [2025-02-06 08:06:23,966 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-02-06 08:06:24,149 INFO L204 MainTranslator]: Completed translation [2025-02-06 08:06:24,150 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 08:06:24 WrapperNode [2025-02-06 08:06:24,150 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-02-06 08:06:24,152 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-02-06 08:06:24,152 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-02-06 08:06:24,152 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-02-06 08:06:24,157 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 08:06:24" (1/1) ... [2025-02-06 08:06:24,272 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 08:06:24" (1/1) ... [2025-02-06 08:06:24,662 INFO L138 Inliner]: procedures = 487, calls = 6718, calls flagged for inlining = 235, calls inlined = 218, statements flattened = 13718 [2025-02-06 08:06:24,663 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-02-06 08:06:24,664 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-02-06 08:06:24,664 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-02-06 08:06:24,664 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-02-06 08:06:24,672 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 08:06:24" (1/1) ... [2025-02-06 08:06:24,672 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 08:06:24" (1/1) ... [2025-02-06 08:06:24,744 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 08:06:24" (1/1) ... [2025-02-06 08:06:27,815 INFO L175 MemorySlicer]: Split 3670 memory accesses to 41 slices as follows [5, 5, 1, 2, 3, 12, 11, 167, 4, 10, 1708, 15, 12, 219, 204, 9, 131, 11, 131, 22, 11, 9, 15, 6, 11, 2, 2, 1, 12, 5, 14, 2, 1, 4, 6, 9, 854, 8, 12, 2, 2]. 47 percent of accesses are in the largest equivalence class. The 42 initializations are split as follows [0, 0, 1, 2, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 5, 0, 9, 0, 0, 9, 5, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 8, 0, 0, 0]. The 2153 writes are split as follows [3, 3, 0, 0, 0, 12, 6, 167, 0, 3, 684, 5, 6, 110, 109, 0, 129, 0, 129, 9, 0, 0, 8, 3, 6, 0, 0, 0, 6, 5, 5, 0, 0, 2, 3, 3, 732, 0, 4, 0, 1]. [2025-02-06 08:06:27,816 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 08:06:24" (1/1) ... [2025-02-06 08:06:27,816 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 08:06:24" (1/1) ... [2025-02-06 08:06:28,132 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 08:06:24" (1/1) ... [2025-02-06 08:06:28,157 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 08:06:24" (1/1) ... [2025-02-06 08:06:28,320 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 08:06:24" (1/1) ... [2025-02-06 08:06:28,389 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 08:06:24" (1/1) ... [2025-02-06 08:06:28,516 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-02-06 08:06:28,519 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2025-02-06 08:06:28,519 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2025-02-06 08:06:28,519 INFO L274 PluginConnector]: IcfgBuilder initialized [2025-02-06 08:06:28,521 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 08:06:24" (1/1) ... [2025-02-06 08:06:28,529 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-02-06 08:06:28,541 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-02-06 08:06:28,557 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 08:06:28,593 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 08:06:28,630 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_streamoff [2025-02-06 08:06:28,630 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_streamoff [2025-02-06 08:06:28,631 INFO L130 BoogieDeclarations]: Found specification of procedure video_open [2025-02-06 08:06:28,631 INFO L138 BoogieDeclarations]: Found implementation of procedure video_open [2025-02-06 08:06:28,631 INFO L130 BoogieDeclarations]: Found specification of procedure SAA7146_IER_DISABLE___0 [2025-02-06 08:06:28,631 INFO L138 BoogieDeclarations]: Found implementation of procedure SAA7146_IER_DISABLE___0 [2025-02-06 08:06:28,631 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_reqbufs [2025-02-06 08:06:28,631 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_reqbufs [2025-02-06 08:06:28,631 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2025-02-06 08:06:28,631 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2025-02-06 08:06:28,631 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_fmt_vid_cap [2025-02-06 08:06:28,631 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_fmt_vid_cap [2025-02-06 08:06:28,631 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2025-02-06 08:06:28,631 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2025-02-06 08:06:28,631 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_enum_fmt_vid_cap [2025-02-06 08:06:28,631 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_enum_fmt_vid_cap [2025-02-06 08:06:28,632 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_reqbufs [2025-02-06 08:06:28,633 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_reqbufs [2025-02-06 08:06:28,633 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_set_window [2025-02-06 08:06:28,633 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_set_window [2025-02-06 08:06:28,633 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2025-02-06 08:06:28,633 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2025-02-06 08:06:28,633 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2025-02-06 08:06:28,633 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2025-02-06 08:06:28,633 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_res_get [2025-02-06 08:06:28,633 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_res_get [2025-02-06 08:06:28,633 INFO L130 BoogieDeclarations]: Found specification of procedure video_end [2025-02-06 08:06:28,633 INFO L138 BoogieDeclarations]: Found implementation of procedure video_end [2025-02-06 08:06:28,633 INFO L130 BoogieDeclarations]: Found specification of procedure arch_spin_is_locked [2025-02-06 08:06:28,633 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_spin_is_locked [2025-02-06 08:06:28,633 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_to_dma [2025-02-06 08:06:28,633 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_to_dma [2025-02-06 08:06:28,633 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_fmt_vid_cap [2025-02-06 08:06:28,633 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_fmt_vid_cap [2025-02-06 08:06:28,633 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_saa7146_vv_cleanup_module_9_2 [2025-02-06 08:06:28,633 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_saa7146_vv_cleanup_module_9_2 [2025-02-06 08:06:28,633 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_buffer_queue [2025-02-06 08:06:28,633 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_buffer_queue [2025-02-06 08:06:28,633 INFO L130 BoogieDeclarations]: Found specification of procedure video_close [2025-02-06 08:06:28,633 INFO L138 BoogieDeclarations]: Found implementation of procedure video_close [2025-02-06 08:06:28,633 INFO L130 BoogieDeclarations]: Found specification of procedure vbi_open [2025-02-06 08:06:28,633 INFO L138 BoogieDeclarations]: Found implementation of procedure vbi_open [2025-02-06 08:06:28,633 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_59 [2025-02-06 08:06:28,633 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_59 [2025-02-06 08:06:28,633 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_std [2025-02-06 08:06:28,633 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_std [2025-02-06 08:06:28,633 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_pgtable_alloc [2025-02-06 08:06:28,633 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_pgtable_alloc [2025-02-06 08:06:28,633 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_54 [2025-02-06 08:06:28,633 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_54 [2025-02-06 08:06:28,634 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2025-02-06 08:06:28,634 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2025-02-06 08:06:28,634 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_free [2025-02-06 08:06:28,634 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_free [2025-02-06 08:06:28,634 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2025-02-06 08:06:28,634 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2025-02-06 08:06:28,634 INFO L130 BoogieDeclarations]: Found specification of procedure vbi_irq_done [2025-02-06 08:06:28,634 INFO L138 BoogieDeclarations]: Found implementation of procedure vbi_irq_done [2025-02-06 08:06:28,634 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer [2025-02-06 08:06:28,634 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer [2025-02-06 08:06:28,634 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_new_std [2025-02-06 08:06:28,634 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_new_std [2025-02-06 08:06:28,634 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2025-02-06 08:06:28,634 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2025-02-06 08:06:28,634 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_querybuf [2025-02-06 08:06:28,634 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_querybuf [2025-02-06 08:06:28,634 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2025-02-06 08:06:28,634 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2025-02-06 08:06:28,634 INFO L130 BoogieDeclarations]: Found specification of procedure video_devdata [2025-02-06 08:06:28,634 INFO L138 BoogieDeclarations]: Found implementation of procedure video_devdata [2025-02-06 08:06:28,634 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2025-02-06 08:06:28,634 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_fmt_vid_overlay [2025-02-06 08:06:28,634 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_fmt_vid_overlay [2025-02-06 08:06:28,634 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_dqbuf [2025-02-06 08:06:28,634 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_dqbuf [2025-02-06 08:06:28,634 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_60 [2025-02-06 08:06:28,634 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_60 [2025-02-06 08:06:28,634 INFO L130 BoogieDeclarations]: Found specification of procedure video_irq_done [2025-02-06 08:06:28,634 INFO L138 BoogieDeclarations]: Found implementation of procedure video_irq_done [2025-02-06 08:06:28,634 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2025-02-06 08:06:28,634 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2025-02-06 08:06:28,634 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_slock_of_saa7146_dev [2025-02-06 08:06:28,634 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_slock_of_saa7146_dev [2025-02-06 08:06:28,634 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_fmt_vid_overlay [2025-02-06 08:06:28,634 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_fmt_vid_overlay [2025-02-06 08:06:28,636 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_try_fmt_vid_cap [2025-02-06 08:06:28,636 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_try_fmt_vid_cap [2025-02-06 08:06:28,636 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2025-02-06 08:06:28,637 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2025-02-06 08:06:28,637 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2025-02-06 08:06:28,637 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2025-02-06 08:06:28,637 INFO L130 BoogieDeclarations]: Found specification of procedure sort_and_eliminate [2025-02-06 08:06:28,637 INFO L138 BoogieDeclarations]: Found implementation of procedure sort_and_eliminate [2025-02-06 08:06:28,637 INFO L130 BoogieDeclarations]: Found specification of procedure video_ioctl2 [2025-02-06 08:06:28,637 INFO L138 BoogieDeclarations]: Found implementation of procedure video_ioctl2 [2025-02-06 08:06:28,637 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2025-02-06 08:06:28,637 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2025-02-06 08:06:28,637 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2025-02-06 08:06:28,637 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2025-02-06 08:06:28,637 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2025-02-06 08:06:28,637 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2025-02-06 08:06:28,638 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2025-02-06 08:06:28,638 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2025-02-06 08:06:28,638 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2025-02-06 08:06:28,638 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2025-02-06 08:06:28,638 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2025-02-06 08:06:28,638 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2025-02-06 08:06:28,638 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2025-02-06 08:06:28,638 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2025-02-06 08:06:28,638 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2025-02-06 08:06:28,638 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2025-02-06 08:06:28,638 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2025-02-06 08:06:28,638 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2025-02-06 08:06:28,638 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2025-02-06 08:06:28,638 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2025-02-06 08:06:28,638 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2025-02-06 08:06:28,638 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2025-02-06 08:06:28,638 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2025-02-06 08:06:28,638 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2025-02-06 08:06:28,638 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2025-02-06 08:06:28,638 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2025-02-06 08:06:28,638 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2025-02-06 08:06:28,638 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#27 [2025-02-06 08:06:28,638 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#28 [2025-02-06 08:06:28,638 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#29 [2025-02-06 08:06:28,638 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#30 [2025-02-06 08:06:28,638 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#31 [2025-02-06 08:06:28,638 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#32 [2025-02-06 08:06:28,638 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#33 [2025-02-06 08:06:28,638 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#34 [2025-02-06 08:06:28,638 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#35 [2025-02-06 08:06:28,638 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#36 [2025-02-06 08:06:28,638 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#37 [2025-02-06 08:06:28,638 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#38 [2025-02-06 08:06:28,638 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#39 [2025-02-06 08:06:28,638 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#40 [2025-02-06 08:06:28,638 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_qbuf [2025-02-06 08:06:28,639 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_qbuf [2025-02-06 08:06:28,639 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2025-02-06 08:06:28,639 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2025-02-06 08:06:28,639 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2025-02-06 08:06:28,639 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2025-02-06 08:06:28,639 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2025-02-06 08:06:28,639 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2025-02-06 08:06:28,639 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2025-02-06 08:06:28,639 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2025-02-06 08:06:28,639 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2025-02-06 08:06:28,639 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2025-02-06 08:06:28,639 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2025-02-06 08:06:28,639 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2025-02-06 08:06:28,639 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2025-02-06 08:06:28,639 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2025-02-06 08:06:28,639 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2025-02-06 08:06:28,639 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2025-02-06 08:06:28,639 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2025-02-06 08:06:28,639 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2025-02-06 08:06:28,639 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2025-02-06 08:06:28,639 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2025-02-06 08:06:28,639 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2025-02-06 08:06:28,639 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2025-02-06 08:06:28,639 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2025-02-06 08:06:28,639 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2025-02-06 08:06:28,639 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2025-02-06 08:06:28,639 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2025-02-06 08:06:28,639 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2025-02-06 08:06:28,639 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2025-02-06 08:06:28,639 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2025-02-06 08:06:28,639 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2025-02-06 08:06:28,639 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#28 [2025-02-06 08:06:28,639 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#29 [2025-02-06 08:06:28,639 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#30 [2025-02-06 08:06:28,639 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#31 [2025-02-06 08:06:28,639 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#32 [2025-02-06 08:06:28,639 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#33 [2025-02-06 08:06:28,642 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#34 [2025-02-06 08:06:28,642 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#35 [2025-02-06 08:06:28,642 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#36 [2025-02-06 08:06:28,642 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#37 [2025-02-06 08:06:28,642 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#38 [2025-02-06 08:06:28,642 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#39 [2025-02-06 08:06:28,642 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#40 [2025-02-06 08:06:28,642 INFO L130 BoogieDeclarations]: Found specification of procedure fops_read [2025-02-06 08:06:28,642 INFO L138 BoogieDeclarations]: Found implementation of procedure fops_read [2025-02-06 08:06:28,643 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2025-02-06 08:06:28,643 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2025-02-06 08:06:28,643 INFO L130 BoogieDeclarations]: Found specification of procedure release_all_pagetables [2025-02-06 08:06:28,643 INFO L138 BoogieDeclarations]: Found implementation of procedure release_all_pagetables [2025-02-06 08:06:28,643 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_buffer_finish [2025-02-06 08:06:28,643 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_buffer_finish [2025-02-06 08:06:28,643 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_set_output_format [2025-02-06 08:06:28,643 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_set_output_format [2025-02-06 08:06:28,643 INFO L130 BoogieDeclarations]: Found specification of procedure video_read [2025-02-06 08:06:28,643 INFO L138 BoogieDeclarations]: Found implementation of procedure video_read [2025-02-06 08:06:28,643 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2025-02-06 08:06:28,643 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2025-02-06 08:06:28,643 INFO L130 BoogieDeclarations]: Found specification of procedure vbi_stop [2025-02-06 08:06:28,643 INFO L138 BoogieDeclarations]: Found implementation of procedure vbi_stop [2025-02-06 08:06:28,643 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_res_free [2025-02-06 08:06:28,643 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_res_free [2025-02-06 08:06:28,643 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_subscribe_event [2025-02-06 08:06:28,643 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_subscribe_event [2025-02-06 08:06:28,643 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_fbuf [2025-02-06 08:06:28,643 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_fbuf [2025-02-06 08:06:28,643 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2025-02-06 08:06:28,643 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2025-02-06 08:06:28,643 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_pgtable_free [2025-02-06 08:06:28,643 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_pgtable_free [2025-02-06 08:06:28,643 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2025-02-06 08:06:28,643 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2025-02-06 08:06:28,643 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2025-02-06 08:06:28,643 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_3 [2025-02-06 08:06:28,644 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_3 [2025-02-06 08:06:28,644 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2025-02-06 08:06:28,644 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2025-02-06 08:06:28,644 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_4 [2025-02-06 08:06:28,644 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_4 [2025-02-06 08:06:28,644 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2025-02-06 08:06:28,644 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2025-02-06 08:06:28,644 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_queue_sg_init [2025-02-06 08:06:28,644 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_queue_sg_init [2025-02-06 08:06:28,644 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_pgtable_build_single [2025-02-06 08:06:28,644 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_pgtable_build_single [2025-02-06 08:06:28,644 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-02-06 08:06:28,644 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_s_ctrl [2025-02-06 08:06:28,644 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_s_ctrl [2025-02-06 08:06:28,644 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2025-02-06 08:06:28,644 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2025-02-06 08:06:28,644 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2025-02-06 08:06:28,644 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2025-02-06 08:06:28,644 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2025-02-06 08:06:28,644 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2025-02-06 08:06:28,644 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2025-02-06 08:06:28,644 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2025-02-06 08:06:28,644 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2025-02-06 08:06:28,644 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2025-02-06 08:06:28,644 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2025-02-06 08:06:28,644 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2025-02-06 08:06:28,644 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2025-02-06 08:06:28,644 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2025-02-06 08:06:28,644 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2025-02-06 08:06:28,644 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2025-02-06 08:06:28,644 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2025-02-06 08:06:28,644 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2025-02-06 08:06:28,644 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2025-02-06 08:06:28,644 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2025-02-06 08:06:28,644 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2025-02-06 08:06:28,644 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2025-02-06 08:06:28,645 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2025-02-06 08:06:28,645 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2025-02-06 08:06:28,645 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2025-02-06 08:06:28,645 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2025-02-06 08:06:28,645 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2025-02-06 08:06:28,645 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2025-02-06 08:06:28,645 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2025-02-06 08:06:28,645 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2025-02-06 08:06:28,645 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#28 [2025-02-06 08:06:28,645 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#29 [2025-02-06 08:06:28,647 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#30 [2025-02-06 08:06:28,647 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#31 [2025-02-06 08:06:28,647 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#32 [2025-02-06 08:06:28,647 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#33 [2025-02-06 08:06:28,647 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#34 [2025-02-06 08:06:28,647 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#35 [2025-02-06 08:06:28,647 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#36 [2025-02-06 08:06:28,647 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#37 [2025-02-06 08:06:28,647 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#38 [2025-02-06 08:06:28,647 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#39 [2025-02-06 08:06:28,647 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#40 [2025-02-06 08:06:28,647 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2025-02-06 08:06:28,647 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_percpu_size [2025-02-06 08:06:28,647 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2025-02-06 08:06:28,647 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2025-02-06 08:06:28,648 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_queue [2025-02-06 08:06:28,648 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_queue [2025-02-06 08:06:28,648 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_qbuf [2025-02-06 08:06:28,648 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_qbuf [2025-02-06 08:06:28,648 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2025-02-06 08:06:28,648 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2025-02-06 08:06:28,648 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_streamon [2025-02-06 08:06:28,648 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_streamon [2025-02-06 08:06:28,648 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2025-02-06 08:06:28,648 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2025-02-06 08:06:28,648 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_iolock [2025-02-06 08:06:28,649 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_iolock [2025-02-06 08:06:28,649 INFO L130 BoogieDeclarations]: Found specification of procedure video_init [2025-02-06 08:06:28,649 INFO L138 BoogieDeclarations]: Found implementation of procedure video_init [2025-02-06 08:06:28,649 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_try_fmt_vid_overlay [2025-02-06 08:06:28,649 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_try_fmt_vid_overlay [2025-02-06 08:06:28,649 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_fmt_vbi_cap [2025-02-06 08:06:28,649 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_fmt_vbi_cap [2025-02-06 08:06:28,650 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2025-02-06 08:06:28,650 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2025-02-06 08:06:28,650 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2025-02-06 08:06:28,650 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2025-02-06 08:06:28,650 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_event_unsubscribe [2025-02-06 08:06:28,650 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_event_unsubscribe [2025-02-06 08:06:28,650 INFO L130 BoogieDeclarations]: Found specification of procedure fops_mmap [2025-02-06 08:06:28,650 INFO L138 BoogieDeclarations]: Found implementation of procedure fops_mmap [2025-02-06 08:06:28,650 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-02-06 08:06:28,650 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-02-06 08:06:28,650 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_disable_clipping [2025-02-06 08:06:28,650 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_disable_clipping [2025-02-06 08:06:28,650 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_parm [2025-02-06 08:06:28,650 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_parm [2025-02-06 08:06:28,650 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2025-02-06 08:06:28,650 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2025-02-06 08:06:28,650 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2025-02-06 08:06:28,651 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2025-02-06 08:06:28,651 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2025-02-06 08:06:28,651 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2025-02-06 08:06:28,651 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2025-02-06 08:06:28,651 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2025-02-06 08:06:28,651 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2025-02-06 08:06:28,651 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2025-02-06 08:06:28,651 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2025-02-06 08:06:28,651 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2025-02-06 08:06:28,651 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2025-02-06 08:06:28,651 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2025-02-06 08:06:28,651 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2025-02-06 08:06:28,651 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2025-02-06 08:06:28,651 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2025-02-06 08:06:28,651 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2025-02-06 08:06:28,651 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2025-02-06 08:06:28,651 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2025-02-06 08:06:28,651 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2025-02-06 08:06:28,651 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2025-02-06 08:06:28,651 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2025-02-06 08:06:28,651 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2025-02-06 08:06:28,651 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2025-02-06 08:06:28,651 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2025-02-06 08:06:28,651 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2025-02-06 08:06:28,651 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#27 [2025-02-06 08:06:28,651 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#28 [2025-02-06 08:06:28,651 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#29 [2025-02-06 08:06:28,651 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#30 [2025-02-06 08:06:28,651 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#31 [2025-02-06 08:06:28,651 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#32 [2025-02-06 08:06:28,651 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#33 [2025-02-06 08:06:28,651 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#34 [2025-02-06 08:06:28,651 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#35 [2025-02-06 08:06:28,651 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#36 [2025-02-06 08:06:28,651 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#37 [2025-02-06 08:06:28,651 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#38 [2025-02-06 08:06:28,651 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#39 [2025-02-06 08:06:28,651 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#40 [2025-02-06 08:06:28,651 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2025-02-06 08:06:28,651 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2025-02-06 08:06:28,651 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2025-02-06 08:06:28,651 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2025-02-06 08:06:28,651 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_stop_preview [2025-02-06 08:06:28,651 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_stop_preview [2025-02-06 08:06:28,651 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2025-02-06 08:06:28,651 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2025-02-06 08:06:28,651 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_int_slock_of_saa7146_dev [2025-02-06 08:06:28,651 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_int_slock_of_saa7146_dev [2025-02-06 08:06:28,651 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_slock_of_saa7146_dev [2025-02-06 08:06:28,651 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_slock_of_saa7146_dev [2025-02-06 08:06:28,651 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible_nested [2025-02-06 08:06:28,651 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_interruptible_nested [2025-02-06 08:06:28,651 INFO L130 BoogieDeclarations]: Found specification of procedure video_begin [2025-02-06 08:06:28,651 INFO L138 BoogieDeclarations]: Found implementation of procedure video_begin [2025-02-06 08:06:28,651 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2025-02-06 08:06:28,653 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2025-02-06 08:06:28,653 INFO L130 BoogieDeclarations]: Found specification of procedure fops_open [2025-02-06 08:06:28,653 INFO L138 BoogieDeclarations]: Found implementation of procedure fops_open [2025-02-06 08:06:28,653 INFO L130 BoogieDeclarations]: Found specification of procedure vbi_init [2025-02-06 08:06:28,653 INFO L138 BoogieDeclarations]: Found implementation of procedure vbi_init [2025-02-06 08:06:28,653 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2025-02-06 08:06:28,653 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2025-02-06 08:06:28,653 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2025-02-06 08:06:28,654 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2025-02-06 08:06:28,654 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2025-02-06 08:06:28,654 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2025-02-06 08:06:28,654 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2025-02-06 08:06:28,654 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2025-02-06 08:06:28,654 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2025-02-06 08:06:28,654 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2025-02-06 08:06:28,654 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2025-02-06 08:06:28,654 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2025-02-06 08:06:28,654 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2025-02-06 08:06:28,654 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2025-02-06 08:06:28,654 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2025-02-06 08:06:28,654 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2025-02-06 08:06:28,654 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2025-02-06 08:06:28,654 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2025-02-06 08:06:28,654 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2025-02-06 08:06:28,654 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2025-02-06 08:06:28,654 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2025-02-06 08:06:28,654 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2025-02-06 08:06:28,654 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#22 [2025-02-06 08:06:28,654 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#23 [2025-02-06 08:06:28,654 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#24 [2025-02-06 08:06:28,654 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#25 [2025-02-06 08:06:28,654 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#26 [2025-02-06 08:06:28,654 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#27 [2025-02-06 08:06:28,654 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#28 [2025-02-06 08:06:28,654 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#29 [2025-02-06 08:06:28,654 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#30 [2025-02-06 08:06:28,654 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#31 [2025-02-06 08:06:28,654 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#32 [2025-02-06 08:06:28,654 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#33 [2025-02-06 08:06:28,654 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#34 [2025-02-06 08:06:28,655 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#35 [2025-02-06 08:06:28,655 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#36 [2025-02-06 08:06:28,655 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#37 [2025-02-06 08:06:28,655 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#38 [2025-02-06 08:06:28,655 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#39 [2025-02-06 08:06:28,655 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#40 [2025-02-06 08:06:28,655 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2025-02-06 08:06:28,655 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2025-02-06 08:06:28,655 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2025-02-06 08:06:28,655 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2025-02-06 08:06:28,655 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2025-02-06 08:06:28,655 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2025-02-06 08:06:28,655 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2025-02-06 08:06:28,655 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2025-02-06 08:06:28,655 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2025-02-06 08:06:28,655 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2025-02-06 08:06:28,655 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2025-02-06 08:06:28,655 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2025-02-06 08:06:28,655 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2025-02-06 08:06:28,655 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2025-02-06 08:06:28,655 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2025-02-06 08:06:28,655 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2025-02-06 08:06:28,655 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2025-02-06 08:06:28,655 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2025-02-06 08:06:28,655 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2025-02-06 08:06:28,655 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2025-02-06 08:06:28,655 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2025-02-06 08:06:28,655 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2025-02-06 08:06:28,655 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#22 [2025-02-06 08:06:28,655 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#23 [2025-02-06 08:06:28,655 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#24 [2025-02-06 08:06:28,655 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#25 [2025-02-06 08:06:28,655 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#26 [2025-02-06 08:06:28,655 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#27 [2025-02-06 08:06:28,655 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#28 [2025-02-06 08:06:28,655 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#29 [2025-02-06 08:06:28,655 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#30 [2025-02-06 08:06:28,655 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#31 [2025-02-06 08:06:28,656 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#32 [2025-02-06 08:06:28,656 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#33 [2025-02-06 08:06:28,656 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#34 [2025-02-06 08:06:28,656 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#35 [2025-02-06 08:06:28,656 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#36 [2025-02-06 08:06:28,656 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#37 [2025-02-06 08:06:28,656 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#38 [2025-02-06 08:06:28,657 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#39 [2025-02-06 08:06:28,657 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#40 [2025-02-06 08:06:28,657 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_fbuf [2025-02-06 08:06:28,657 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_fbuf [2025-02-06 08:06:28,657 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2025-02-06 08:06:28,657 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2025-02-06 08:06:28,657 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2025-02-06 08:06:28,657 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2025-02-06 08:06:28,657 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2025-02-06 08:06:28,657 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2025-02-06 08:06:28,657 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2025-02-06 08:06:28,657 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2025-02-06 08:06:28,657 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2025-02-06 08:06:28,657 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2025-02-06 08:06:28,657 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2025-02-06 08:06:28,657 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2025-02-06 08:06:28,657 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2025-02-06 08:06:28,657 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2025-02-06 08:06:28,657 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2025-02-06 08:06:28,657 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2025-02-06 08:06:28,657 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2025-02-06 08:06:28,657 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2025-02-06 08:06:28,657 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2025-02-06 08:06:28,657 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2025-02-06 08:06:28,657 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2025-02-06 08:06:28,657 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2025-02-06 08:06:28,657 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2025-02-06 08:06:28,657 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2025-02-06 08:06:28,657 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2025-02-06 08:06:28,657 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2025-02-06 08:06:28,657 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2025-02-06 08:06:28,657 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2025-02-06 08:06:28,657 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2025-02-06 08:06:28,658 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2025-02-06 08:06:28,658 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2025-02-06 08:06:28,658 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2025-02-06 08:06:28,658 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2025-02-06 08:06:28,658 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2025-02-06 08:06:28,658 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2025-02-06 08:06:28,658 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#28 [2025-02-06 08:06:28,658 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#29 [2025-02-06 08:06:28,658 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#30 [2025-02-06 08:06:28,658 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#31 [2025-02-06 08:06:28,658 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#32 [2025-02-06 08:06:28,658 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#33 [2025-02-06 08:06:28,658 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#34 [2025-02-06 08:06:28,658 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#35 [2025-02-06 08:06:28,658 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#36 [2025-02-06 08:06:28,658 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#37 [2025-02-06 08:06:28,658 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#38 [2025-02-06 08:06:28,658 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#39 [2025-02-06 08:06:28,658 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#40 [2025-02-06 08:06:28,658 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_release [2025-02-06 08:06:28,658 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_release [2025-02-06 08:06:28,658 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2025-02-06 08:06:28,658 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2025-02-06 08:06:28,658 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2025-02-06 08:06:28,658 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2025-02-06 08:06:28,658 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2025-02-06 08:06:28,658 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2025-02-06 08:06:28,658 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2025-02-06 08:06:28,658 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2025-02-06 08:06:28,658 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2025-02-06 08:06:28,658 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2025-02-06 08:06:28,658 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2025-02-06 08:06:28,658 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2025-02-06 08:06:28,658 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2025-02-06 08:06:28,658 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2025-02-06 08:06:28,658 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2025-02-06 08:06:28,658 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2025-02-06 08:06:28,658 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2025-02-06 08:06:28,658 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2025-02-06 08:06:28,658 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2025-02-06 08:06:28,658 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2025-02-06 08:06:28,658 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2025-02-06 08:06:28,658 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2025-02-06 08:06:28,658 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2025-02-06 08:06:28,658 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2025-02-06 08:06:28,659 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2025-02-06 08:06:28,659 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2025-02-06 08:06:28,659 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#24 [2025-02-06 08:06:28,659 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#25 [2025-02-06 08:06:28,660 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#26 [2025-02-06 08:06:28,660 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#27 [2025-02-06 08:06:28,660 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#28 [2025-02-06 08:06:28,660 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#29 [2025-02-06 08:06:28,660 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#30 [2025-02-06 08:06:28,660 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#31 [2025-02-06 08:06:28,660 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#32 [2025-02-06 08:06:28,660 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#33 [2025-02-06 08:06:28,660 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#34 [2025-02-06 08:06:28,660 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#35 [2025-02-06 08:06:28,660 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#36 [2025-02-06 08:06:28,660 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#37 [2025-02-06 08:06:28,660 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#38 [2025-02-06 08:06:28,660 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#39 [2025-02-06 08:06:28,660 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#40 [2025-02-06 08:06:28,660 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2025-02-06 08:06:28,660 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2025-02-06 08:06:28,660 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_node_name [2025-02-06 08:06:28,661 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_node_name [2025-02-06 08:06:28,661 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2025-02-06 08:06:28,661 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2025-02-06 08:06:28,661 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2025-02-06 08:06:28,661 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2025-02-06 08:06:28,661 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2025-02-06 08:06:28,661 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2025-02-06 08:06:28,661 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2025-02-06 08:06:28,661 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2025-02-06 08:06:28,661 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_dqbuf [2025-02-06 08:06:28,661 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_dqbuf [2025-02-06 08:06:28,661 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2025-02-06 08:06:28,661 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2025-02-06 08:06:28,661 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_querycap [2025-02-06 08:06:28,661 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_querycap [2025-02-06 08:06:28,661 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_start_preview [2025-02-06 08:06:28,661 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_start_preview [2025-02-06 08:06:28,661 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_61 [2025-02-06 08:06:28,661 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_61 [2025-02-06 08:06:28,661 INFO L130 BoogieDeclarations]: Found specification of procedure fops_release [2025-02-06 08:06:28,661 INFO L138 BoogieDeclarations]: Found implementation of procedure fops_release [2025-02-06 08:06:28,661 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_querybuf [2025-02-06 08:06:28,661 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_querybuf [2025-02-06 08:06:28,661 INFO L130 BoogieDeclarations]: Found specification of procedure SAA7146_IER_ENABLE___0 [2025-02-06 08:06:28,661 INFO L138 BoogieDeclarations]: Found implementation of procedure SAA7146_IER_ENABLE___0 [2025-02-06 08:06:28,661 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2025-02-06 08:06:28,661 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2025-02-06 08:06:28,661 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_write_out_dma [2025-02-06 08:06:28,661 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_write_out_dma [2025-02-06 08:06:28,661 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2025-02-06 08:06:28,661 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2025-02-06 08:06:28,662 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2025-02-06 08:06:28,662 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2025-02-06 08:06:28,662 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2025-02-06 08:06:28,662 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2025-02-06 08:06:28,662 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2025-02-06 08:06:28,662 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2025-02-06 08:06:28,662 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2025-02-06 08:06:28,662 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2025-02-06 08:06:28,662 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2025-02-06 08:06:28,662 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2025-02-06 08:06:28,662 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2025-02-06 08:06:28,662 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2025-02-06 08:06:28,662 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2025-02-06 08:06:28,662 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2025-02-06 08:06:28,662 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2025-02-06 08:06:28,662 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2025-02-06 08:06:28,662 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2025-02-06 08:06:28,662 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2025-02-06 08:06:28,662 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2025-02-06 08:06:28,662 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2025-02-06 08:06:28,662 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2025-02-06 08:06:28,662 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2025-02-06 08:06:28,662 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2025-02-06 08:06:28,662 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2025-02-06 08:06:28,662 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2025-02-06 08:06:28,662 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2025-02-06 08:06:28,662 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#28 [2025-02-06 08:06:28,662 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#29 [2025-02-06 08:06:28,662 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#30 [2025-02-06 08:06:28,662 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#31 [2025-02-06 08:06:28,662 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#32 [2025-02-06 08:06:28,662 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#33 [2025-02-06 08:06:28,662 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#34 [2025-02-06 08:06:28,662 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#35 [2025-02-06 08:06:28,662 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#36 [2025-02-06 08:06:28,662 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#37 [2025-02-06 08:06:28,662 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#38 [2025-02-06 08:06:28,662 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#39 [2025-02-06 08:06:28,662 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#40 [2025-02-06 08:06:28,662 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_pr_debug [2025-02-06 08:06:28,662 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_pr_debug [2025-02-06 08:06:28,662 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2025-02-06 08:06:28,662 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2025-02-06 08:06:28,662 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_format_by_fourcc [2025-02-06 08:06:28,662 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_format_by_fourcc [2025-02-06 08:06:28,662 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_dma_free [2025-02-06 08:06:28,662 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_dma_free [2025-02-06 08:06:28,662 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_buffer_next [2025-02-06 08:06:28,663 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_buffer_next [2025-02-06 08:06:28,663 INFO L130 BoogieDeclarations]: Found specification of procedure program_capture_engine [2025-02-06 08:06:28,663 INFO L138 BoogieDeclarations]: Found implementation of procedure program_capture_engine [2025-02-06 08:06:28,663 INFO L130 BoogieDeclarations]: Found specification of procedure vbi_close [2025-02-06 08:06:28,663 INFO L138 BoogieDeclarations]: Found implementation of procedure vbi_close [2025-02-06 08:06:28,664 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2025-02-06 08:06:28,664 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2025-02-06 08:06:28,664 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_setup [2025-02-06 08:06:28,664 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_setup [2025-02-06 08:06:28,664 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2025-02-06 08:06:28,664 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2025-02-06 08:06:28,664 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2025-02-06 08:06:28,664 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2025-02-06 08:06:28,664 INFO L130 BoogieDeclarations]: Found specification of procedure fops_write [2025-02-06 08:06:28,664 INFO L138 BoogieDeclarations]: Found implementation of procedure fops_write [2025-02-06 08:06:28,664 INFO L130 BoogieDeclarations]: Found specification of procedure vbi_read [2025-02-06 08:06:28,664 INFO L138 BoogieDeclarations]: Found implementation of procedure vbi_read [2025-02-06 08:06:28,664 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2025-02-06 08:06:28,664 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2025-02-06 08:06:28,664 INFO L130 BoogieDeclarations]: Found specification of procedure fops_poll [2025-02-06 08:06:28,664 INFO L138 BoogieDeclarations]: Found implementation of procedure fops_poll [2025-02-06 08:06:28,664 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2025-02-06 08:06:28,664 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2025-02-06 08:06:28,664 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2025-02-06 08:06:28,664 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2025-02-06 08:06:28,664 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2025-02-06 08:06:28,664 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2025-02-06 08:06:28,664 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2025-02-06 08:06:28,664 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2025-02-06 08:06:28,664 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2025-02-06 08:06:28,664 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2025-02-06 08:06:28,664 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2025-02-06 08:06:28,664 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2025-02-06 08:06:28,664 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2025-02-06 08:06:28,664 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2025-02-06 08:06:28,664 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2025-02-06 08:06:28,664 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2025-02-06 08:06:28,664 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2025-02-06 08:06:28,664 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2025-02-06 08:06:28,664 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2025-02-06 08:06:28,664 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2025-02-06 08:06:28,664 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2025-02-06 08:06:28,664 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2025-02-06 08:06:28,664 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2025-02-06 08:06:28,664 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2025-02-06 08:06:28,664 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2025-02-06 08:06:28,664 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2025-02-06 08:06:28,664 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2025-02-06 08:06:28,665 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2025-02-06 08:06:28,665 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2025-02-06 08:06:28,665 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2025-02-06 08:06:28,665 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#28 [2025-02-06 08:06:28,665 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#29 [2025-02-06 08:06:28,665 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#30 [2025-02-06 08:06:28,665 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#31 [2025-02-06 08:06:28,665 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#32 [2025-02-06 08:06:28,665 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#33 [2025-02-06 08:06:28,665 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#34 [2025-02-06 08:06:28,665 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#35 [2025-02-06 08:06:28,665 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#36 [2025-02-06 08:06:28,665 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#37 [2025-02-06 08:06:28,665 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#38 [2025-02-06 08:06:28,665 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#39 [2025-02-06 08:06:28,665 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#40 [2025-02-06 08:06:28,665 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2025-02-06 08:06:28,665 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2025-02-06 08:06:28,665 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2025-02-06 08:06:28,665 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2025-02-06 08:06:29,934 INFO L257 CfgBuilder]: Building ICFG [2025-02-06 08:06:29,940 INFO L287 CfgBuilder]: Building CFG for each procedure with an implementation [2025-02-06 08:06:29,975 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L17995: havoc #t~nondet2790; [2025-02-06 08:06:30,041 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L17988: havoc #t~nondet2789; [2025-02-06 08:06:30,221 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L11800: 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 08:06:30,559 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L14221: 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 08:06:32,629 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L15611: 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 08:06:32,630 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L15448: 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 08:06:32,630 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L15383: 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 08:06:32,630 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L16247-1: ldv_mod_timer_57_#res#1 := ldv_mod_timer_57_~ldv_func_res~2#1; [2025-02-06 08:06:32,630 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L14414: 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 08:06:32,630 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L14563: 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 08:06:32,630 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L14882: 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 08:06:32,630 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L13479-1: ldv_mod_timer_59_#res#1 := ldv_mod_timer_59_~ldv_func_res~1#1; [2025-02-06 08:06:32,730 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L5490: 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 08:06:32,850 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L10987: call ULTIMATE.dealloc(~#descriptor~21#1.base, ~#descriptor~21#1.offset);havoc ~#descriptor~21#1.base, ~#descriptor~21#1.offset;call ULTIMATE.dealloc(~#descriptor___0~13#1.base, ~#descriptor___0~13#1.offset);havoc ~#descriptor___0~13#1.base, ~#descriptor___0~13#1.offset;call ULTIMATE.dealloc(~#descriptor___1~11#1.base, ~#descriptor___1~11#1.offset);havoc ~#descriptor___1~11#1.base, ~#descriptor___1~11#1.offset; [2025-02-06 08:06:32,856 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L5155: havoc #t~mem28;havoc #t~mem29;call ULTIMATE.dealloc(~#tmp~1.base, ~#tmp~1.offset);havoc ~#tmp~1.base, ~#tmp~1.offset; [2025-02-06 08:06:32,858 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L18002: havoc #t~ret2792.base, #t~ret2792.offset; [2025-02-06 08:06:32,985 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L5671: 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 08:06:37,407 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L15846: 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 08:06:37,408 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L15110: 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 08:06:37,415 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L17857: havoc #t~nondet2766; [2025-02-06 08:06:37,425 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L17871: havoc #t~nondet2768; [2025-02-06 08:06:37,473 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L15995: 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 08:06:37,478 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L7645: #res#1 := ~arg0#1; [2025-02-06 08:06:37,481 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L17885: havoc #t~ret2771.base, #t~ret2771.offset; [2025-02-06 08:06:37,494 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L17925: havoc #t~ret2776.base, #t~ret2776.offset; [2025-02-06 08:06:37,666 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L17950: havoc #t~nondet2781; [2025-02-06 08:06:37,698 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L12851: call ULTIMATE.dealloc(~#descriptor~35.base, ~#descriptor~35.offset);havoc ~#descriptor~35.base, ~#descriptor~35.offset; [2025-02-06 08:06:37,700 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L17792: havoc #t~nondet2761; [2025-02-06 08:06:38,604 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L11888: call ULTIMATE.dealloc(~#descriptor~26#1.base, ~#descriptor~26#1.offset);havoc ~#descriptor~26#1.base, ~#descriptor~26#1.offset; [2025-02-06 08:06:38,738 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L11452: 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 08:06:38,741 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L17776: havoc #t~nondet2760; [2025-02-06 08:06:38,750 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L5234: havoc #t~mem61.base, #t~mem61.offset; [2025-02-06 08:06:38,822 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L17935: havoc #t~nondet2778; [2025-02-06 08:06:38,824 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L17966: havoc #t~nondet2785; [2025-02-06 08:06:38,988 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L5779: 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 08:06:39,035 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L14316: 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 08:06:39,176 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L17980: havoc videobuf_read_one_#t~nondet2787#1; [2025-02-06 08:06:39,177 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L12896: 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 08:06:39,210 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L5084: havoc arch_irqs_disabled_flags_#t~bitwise19#1; [2025-02-06 08:06:39,254 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L16287-1: ldv_del_timer_60_#res#1 := ldv_del_timer_60_~ldv_func_res~4#1; [2025-02-06 08:06:39,254 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L15722: call ULTIMATE.dealloc(~#descriptor~46#1.base, ~#descriptor~46#1.offset);havoc ~#descriptor~46#1.base, ~#descriptor~46#1.offset; [2025-02-06 08:06:39,254 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L16272-1: ldv_del_timer_59_#res#1 := ldv_del_timer_59_~ldv_func_res~3#1; [2025-02-06 08:06:39,309 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L5574: call ULTIMATE.dealloc(~#descriptor~1.base, ~#descriptor~1.offset);havoc ~#descriptor~1.base, ~#descriptor~1.offset; [2025-02-06 08:06:39,311 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L17893: havoc #t~nondet2773; [2025-02-06 08:06:39,850 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L11149: 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 08:06:39,937 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L16212: #res#1 := ~arg0#1; [2025-02-06 08:06:39,943 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L17861: havoc #t~nondet2767; [2025-02-06 08:06:40,068 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L7041: 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 08:06:40,097 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L12718: call ULTIMATE.dealloc(~#descriptor~33.base, ~#descriptor~33.offset);havoc ~#descriptor~33.base, ~#descriptor~33.offset; [2025-02-06 08:06:40,108 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L17833: havoc #t~nondet2763; [2025-02-06 08:06:40,110 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L17999: havoc #t~nondet2791; [2025-02-06 08:06:40,114 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L17954: havoc #t~nondet2782; [2025-02-06 08:06:40,139 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L12793: call ULTIMATE.dealloc(~#__key~1.base, ~#__key~1.offset);havoc ~#__key~1.base, ~#__key~1.offset; [2025-02-06 08:06:40,356 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L11599: 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 08:06:40,499 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L5200: havoc #t~mem43#1.base, #t~mem43#1.offset; [2025-02-06 08:06:40,499 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L5177: havoc kobject_name_#t~mem41#1.base, kobject_name_#t~mem41#1.offset; [2025-02-06 08:06:40,502 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L17904: havoc #t~nondet2775; [2025-02-06 08:06:40,571 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6386: 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 08:06:40,571 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L17958: havoc videobuf_mmap_mapper_#t~nondet2783#1; [2025-02-06 08:06:58,293 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L12130: 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 08:06:58,294 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L12264: 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 08:06:58,294 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint main_returnLabel#1: #t~ret2796#1 := main_#res#1;havoc main_#t~ret862#1, main_~tmp~33#1;assume { :end_inline_main } true; [2025-02-06 08:06:58,294 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L10558: 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 08:06:58,294 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2025-02-06 08:06:58,294 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L12319: 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 08:06:58,294 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L15772: 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 08:06:58,295 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L12492: 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 08:06:58,295 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L11964: 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 08:06:58,295 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6025: 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 08:06:58,438 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2025-02-06 08:06:59,225 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L10432: 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 08:06:59,427 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L17840: havoc #t~nondet2764; [2025-02-06 08:07:00,567 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L10786: call ULTIMATE.dealloc(~#descriptor~20#1.base, ~#descriptor~20#1.offset);havoc ~#descriptor~20#1.base, ~#descriptor~20#1.offset;call ULTIMATE.dealloc(~#descriptor___0~12#1.base, ~#descriptor___0~12#1.offset);havoc ~#descriptor___0~12#1.base, ~#descriptor___0~12#1.offset;call ULTIMATE.dealloc(~#descriptor___1~10#1.base, ~#descriptor___1~10#1.offset);havoc ~#descriptor___1~10#1.base, ~#descriptor___1~10#1.offset;call ULTIMATE.dealloc(~#descriptor___2~5#1.base, ~#descriptor___2~5#1.offset);havoc ~#descriptor___2~5#1.base, ~#descriptor___2~5#1.offset;call ULTIMATE.dealloc(~#descriptor___3~3#1.base, ~#descriptor___3~3#1.offset);havoc ~#descriptor___3~3#1.base, ~#descriptor___3~3#1.offset;call ULTIMATE.dealloc(~#descriptor___4~2#1.base, ~#descriptor___4~2#1.offset);havoc ~#descriptor___4~2#1.base, ~#descriptor___4~2#1.offset; [2025-02-06 08:07:01,780 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L17875: havoc try_module_get_#t~nondet2769#1; [2025-02-06 08:07:01,780 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6093: 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 08:07:01,780 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L16310: havoc ldv_dev_get_drvdata_#t~mem2675#1.base, ldv_dev_get_drvdata_#t~mem2675#1.offset;havoc ldv_dev_get_drvdata_#t~mem2676#1.base, ldv_dev_get_drvdata_#t~mem2676#1.offset; [2025-02-06 08:07:01,985 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L15805: 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 08:07:02,517 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L17802: havoc #t~nondet2762; [2025-02-06 08:07:02,828 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L5216: havoc is_device_dma_capable_#t~mem46#1.base, is_device_dma_capable_#t~mem46#1.offset;havoc is_device_dma_capable_#t~mem47#1.base, is_device_dma_capable_#t~mem47#1.offset;havoc is_device_dma_capable_#t~mem48#1;havoc is_device_dma_capable_#t~short49#1; [2025-02-06 08:07:02,998 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L12757: call ULTIMATE.dealloc(~#descriptor~34.base, ~#descriptor~34.offset);havoc ~#descriptor~34.base, ~#descriptor~34.offset; [2025-02-06 08:07:03,133 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L17850: havoc #t~nondet2765; [2025-02-06 08:07:03,599 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L5030: havoc #t~mem5.base, #t~mem5.offset; [2025-02-06 08:07:07,720 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L14180: 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 08:07:07,721 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L14266: 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 08:07:07,721 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L10190: 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 08:07:07,721 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L13956: 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 08:07:08,234 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6319: call ULTIMATE.dealloc(~#descriptor~8#1.base, ~#descriptor~8#1.offset);havoc ~#descriptor~8#1.base, ~#descriptor~8#1.offset; [2025-02-06 08:07:08,257 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L17970: havoc #t~nondet2786; [2025-02-06 08:07:08,905 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L17756: havoc #t~nondet2758; [2025-02-06 08:07:09,195 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L10142: 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 08:07:09,641 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L5618: call ULTIMATE.dealloc(~#descriptor~2#1.base, ~#descriptor~2#1.offset);havoc ~#descriptor~2#1.base, ~#descriptor~2#1.offset; [2025-02-06 08:07:09,641 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L18006: havoc videobuf_waiton_#t~nondet2793#1; [2025-02-06 08:07:09,641 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L17942: havoc videobuf_dma_free_#t~nondet2779#1; [2025-02-06 08:07:09,641 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L17946: havoc videobuf_dma_unmap_#t~nondet2780#1; [2025-02-06 08:07:10,400 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L5886: 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 08:07:10,400 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L9959-1: ldv_del_timer_57_#res#1 := ldv_del_timer_57_~ldv_func_res~0#1; [2025-02-06 08:07:17,482 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L15956: call ULTIMATE.dealloc(~#descriptor~50.base, ~#descriptor~50.offset);havoc ~#descriptor~50.base, ~#descriptor~50.offset; [2025-02-06 08:07:17,743 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L12674: call ULTIMATE.dealloc(~#descriptor~32.base, ~#descriptor~32.offset);havoc ~#descriptor~32.base, ~#descriptor~32.offset; [2025-02-06 08:07:18,503 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L17984: havoc videobuf_read_stream_#t~nondet2788#1; [2025-02-06 08:07:18,504 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L16302-1: ldv_mod_timer_64_#res#1 := ldv_mod_timer_64_~ldv_func_res~5#1; [2025-02-06 08:07:18,504 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L16061: 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 08:07:30,970 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L17882: havoc v4l2_ctrl_handler_init_class_#t~nondet2770#1; [2025-02-06 08:07:30,970 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L7175: 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 08:07:30,970 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6905: 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 08:07:30,970 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L17897: havoc v4l2_device_register_#t~nondet2774#1; [2025-02-06 08:07:33,224 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L17889: havoc v4l2_ctrl_poll_#t~nondet2772#1; [2025-02-06 08:07:33,225 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6617: havoc __fops_poll_#t~bitwise431#1; [2025-02-06 08:07:33,225 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6488: 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 08:07:33,225 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6538: havoc __fops_poll_#t~bitwise414#1; [2025-02-06 08:07:33,225 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6531: havoc __fops_poll_#t~bitwise411#1; [2025-02-06 08:07:33,225 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L17962: havoc videobuf_poll_stream_#t~nondet2784#1; [2025-02-06 08:07:33,225 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6591: havoc __fops_poll_#t~bitwise425#1; [2025-02-06 08:07:34,146 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L15647: 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 08:07:34,146 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L15685: 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 08:07:37,766 INFO L? ?]: Removed 4012 outVars from TransFormulas that were not future-live. [2025-02-06 08:07:37,766 INFO L308 CfgBuilder]: Performing block encoding [2025-02-06 08:07:37,911 INFO L332 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-02-06 08:07:37,911 INFO L337 CfgBuilder]: Removed 0 assume(true) statements. [2025-02-06 08:07:37,912 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 06.02 08:07:37 BoogieIcfgContainer [2025-02-06 08:07:37,912 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2025-02-06 08:07:37,914 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-02-06 08:07:37,914 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-02-06 08:07:37,917 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-02-06 08:07:37,917 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 06.02 08:06:19" (1/3) ... [2025-02-06 08:07:37,918 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@66b6836b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.02 08:07:37, skipping insertion in model container [2025-02-06 08:07:37,919 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 08:06:24" (2/3) ... [2025-02-06 08:07:37,919 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@66b6836b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.02 08:07:37, skipping insertion in model container [2025-02-06 08:07:37,919 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 06.02 08:07:37" (3/3) ... [2025-02-06 08:07:37,920 INFO L128 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-common-saa7146-saa7146_vv.cil.i [2025-02-06 08:07:37,931 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-02-06 08:07:37,932 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-common-saa7146-saa7146_vv.cil.i that has 181 procedures, 4429 locations, 1 initial locations, 43 loop locations, and 3 error locations. [2025-02-06 08:07:38,037 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2025-02-06 08:07:38,052 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;@84e29d5, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-02-06 08:07:38,052 INFO L334 AbstractCegarLoop]: Starting to check reachability of 3 error locations. [2025-02-06 08:07:38,065 INFO L276 IsEmpty]: Start isEmpty. Operand has 4271 states, 3210 states have (on average 1.3878504672897196) internal successors, (4455), 3229 states have internal predecessors, (4455), 918 states have call successors, (918), 141 states have call predecessors, (918), 140 states have return successors, (909), 902 states have call predecessors, (909), 909 states have call successors, (909) [2025-02-06 08:07:38,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 497 [2025-02-06 08:07:38,086 INFO L210 NwaCegarLoop]: Found error trace [2025-02-06 08:07:38,087 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 08:07:38,087 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2025-02-06 08:07:38,091 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-06 08:07:38,091 INFO L85 PathProgramCache]: Analyzing trace with hash -451495022, now seen corresponding path program 1 times [2025-02-06 08:07:38,096 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-06 08:07:38,096 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [331189589] [2025-02-06 08:07:38,096 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-06 08:07:38,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms