./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-common-saa7146-saa7146_vv.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version e2fb8bed Calling Ultimate with: /root/.sdkman/candidates/java/21.0.5-tem/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-common-saa7146-saa7146_vv.cil.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/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 e3714652ad54061e4d39057b9f2856960ab78d77b403daab960b376f10f5b173 --- Real Ultimate output --- This is Ultimate 0.3.0-?-e2fb8be-m [2025-03-08 20:05:00,710 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-03-08 20:05:00,765 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2025-03-08 20:05:00,771 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-03-08 20:05:00,771 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-03-08 20:05:00,787 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-03-08 20:05:00,791 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-03-08 20:05:00,791 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-03-08 20:05:00,792 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-03-08 20:05:00,792 INFO L153 SettingsManager]: * Use memory slicer=true [2025-03-08 20:05:00,792 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-03-08 20:05:00,792 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-03-08 20:05:00,792 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-03-08 20:05:00,793 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-03-08 20:05:00,793 INFO L153 SettingsManager]: * Use SBE=true [2025-03-08 20:05:00,793 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-03-08 20:05:00,793 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-03-08 20:05:00,794 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-03-08 20:05:00,794 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-03-08 20:05:00,794 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-03-08 20:05:00,794 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-03-08 20:05:00,794 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-03-08 20:05:00,794 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-03-08 20:05:00,794 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-03-08 20:05:00,794 INFO L153 SettingsManager]: * Use constant arrays=true [2025-03-08 20:05:00,794 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-03-08 20:05:00,794 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-03-08 20:05:00,795 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-03-08 20:05:00,795 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-03-08 20:05:00,795 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-08 20:05:00,795 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-03-08 20:05:00,795 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-03-08 20:05:00,795 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-03-08 20:05:00,795 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-03-08 20:05:00,795 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-03-08 20:05:00,796 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2025-03-08 20:05:00,796 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-03-08 20:05:00,796 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-03-08 20:05:00,796 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-03-08 20:05:00,796 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-03-08 20:05:00,796 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/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 -> e3714652ad54061e4d39057b9f2856960ab78d77b403daab960b376f10f5b173 [2025-03-08 20:05:01,031 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-03-08 20:05:01,038 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-03-08 20:05:01,040 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-03-08 20:05:01,041 INFO L270 PluginConnector]: Initializing CDTParser... [2025-03-08 20:05:01,041 INFO L274 PluginConnector]: CDTParser initialized [2025-03-08 20:05:01,043 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-common-saa7146-saa7146_vv.cil.i [2025-03-08 20:05:02,199 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/69a82250c/225639c1e15346779c80243bba30b7a3/FLAG8132d5d21 [2025-03-08 20:05:02,709 INFO L384 CDTParser]: Found 1 translation units. [2025-03-08 20:05:02,710 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-common-saa7146-saa7146_vv.cil.i [2025-03-08 20:05:02,756 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/69a82250c/225639c1e15346779c80243bba30b7a3/FLAG8132d5d21 [2025-03-08 20:05:03,261 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/69a82250c/225639c1e15346779c80243bba30b7a3 [2025-03-08 20:05:03,263 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-03-08 20:05:03,264 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-03-08 20:05:03,264 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-03-08 20:05:03,264 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-03-08 20:05:03,267 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-03-08 20:05:03,267 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.03 08:05:03" (1/1) ... [2025-03-08 20:05:03,268 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6896696 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 08:05:03, skipping insertion in model container [2025-03-08 20:05:03,268 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.03 08:05:03" (1/1) ... [2025-03-08 20:05:03,379 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-03-08 20:05:05,916 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-common-saa7146-saa7146_vv.cil.i[510260,510273] [2025-03-08 20:05:05,918 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-common-saa7146-saa7146_vv.cil.i[510405,510418] [2025-03-08 20:05:05,948 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-08 20:05:06,008 INFO L200 MainTranslator]: Completed pre-run [2025-03-08 20:05:06,084 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"); [5047] [2025-03-08 20:05:06,086 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/de2fed6/linux-alloc-spinlock/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [5078-5079] [2025-03-08 20:05:06,086 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"); [5084-5086] [2025-03-08 20:05:06,087 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [5130] [2025-03-08 20:05:06,087 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [5133] [2025-03-08 20:05:06,087 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [5136] [2025-03-08 20:05:06,087 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [5139] [2025-03-08 20:05:06,090 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [5185] [2025-03-08 20:05:06,090 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [5192] [2025-03-08 20:05:06,114 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)); [5585-5586] [2025-03-08 20:05:06,117 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)); [5653-5654] [2025-03-08 20:05:06,118 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)); [5686-5687] [2025-03-08 20:05:06,118 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)); [5717-5718] [2025-03-08 20:05:06,126 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)); [5794-5795] [2025-03-08 20:05:06,128 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)); [5844-5845] [2025-03-08 20:05:06,129 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)); [5907-5908] [2025-03-08 20:05:06,130 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)); [5938-5939] [2025-03-08 20:05:06,148 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)); [6458-6459] [2025-03-08 20:05:06,153 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)); [6709-6710] [2025-03-08 20:05:06,155 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)); [6768-6769] [2025-03-08 20:05:06,260 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)); [10927-10928] [2025-03-08 20:05:06,266 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)); [11072-11073] [2025-03-08 20:05:06,396 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)); [14589-14590] [2025-03-08 20:05:06,397 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)); [14600-14601] [2025-03-08 20:05:06,397 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)); [14611-14612] [2025-03-08 20:05:06,405 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)); [14976-14977] [2025-03-08 20:05:06,405 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [15005] [2025-03-08 20:05:06,405 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [15008] [2025-03-08 20:05:06,405 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [15011] [2025-03-08 20:05:06,405 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [15014] [2025-03-08 20:05:06,444 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-common-saa7146-saa7146_vv.cil.i[510260,510273] [2025-03-08 20:05:06,444 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-common-saa7146-saa7146_vv.cil.i[510405,510418] [2025-03-08 20:05:06,448 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-08 20:05:06,587 INFO L204 MainTranslator]: Completed translation [2025-03-08 20:05:06,588 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 08:05:06 WrapperNode [2025-03-08 20:05:06,588 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-03-08 20:05:06,588 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-03-08 20:05:06,589 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-03-08 20:05:06,589 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-03-08 20:05:06,592 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 08:05:06" (1/1) ... [2025-03-08 20:05:06,671 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 08:05:06" (1/1) ... [2025-03-08 20:05:07,015 INFO L138 Inliner]: procedures = 486, calls = 6776, calls flagged for inlining = 236, calls inlined = 219, statements flattened = 13783 [2025-03-08 20:05:07,016 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-03-08 20:05:07,016 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-03-08 20:05:07,016 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-03-08 20:05:07,016 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-03-08 20:05:07,026 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 08:05:06" (1/1) ... [2025-03-08 20:05:07,026 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 08:05:06" (1/1) ... [2025-03-08 20:05:07,086 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 08:05:06" (1/1) ... [2025-03-08 20:05:09,967 INFO L175 MemorySlicer]: Split 3670 memory accesses to 41 slices as follows [2, 1, 12, 15, 1, 219, 9, 131, 11, 131, 8, 11, 10, 3, 11, 9, 9, 6, 204, 2, 2, 4, 12, 1708, 5, 2, 11, 2, 14, 15, 5, 1, 22, 6, 4, 2, 12, 12, 854, 167, 5]. 47 percent of accesses are in the largest equivalence class. The 42 initializations are split as follows [0, 1, 0, 0, 0, 0, 5, 0, 9, 0, 8, 9, 0, 3, 0, 0, 5, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0]. The 2153 writes are split as follows [0, 0, 6, 8, 0, 110, 0, 129, 0, 129, 0, 0, 3, 0, 6, 3, 0, 3, 109, 0, 0, 0, 6, 684, 3, 0, 6, 1, 5, 5, 5, 0, 9, 3, 2, 0, 4, 12, 732, 167, 3]. [2025-03-08 20:05:09,967 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 08:05:06" (1/1) ... [2025-03-08 20:05:09,967 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 08:05:06" (1/1) ... [2025-03-08 20:05:10,245 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 08:05:06" (1/1) ... [2025-03-08 20:05:10,267 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 08:05:06" (1/1) ... [2025-03-08 20:05:10,335 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 08:05:06" (1/1) ... [2025-03-08 20:05:10,366 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 08:05:06" (1/1) ... [2025-03-08 20:05:10,445 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-03-08 20:05:10,447 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2025-03-08 20:05:10,447 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2025-03-08 20:05:10,447 INFO L274 PluginConnector]: IcfgBuilder initialized [2025-03-08 20:05:10,448 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 08:05:06" (1/1) ... [2025-03-08 20:05:10,452 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-08 20:05:10,463 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-08 20:05:10,474 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2025-03-08 20:05:10,481 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2025-03-08 20:05:10,494 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_streamoff [2025-03-08 20:05:10,494 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_streamoff [2025-03-08 20:05:10,494 INFO L130 BoogieDeclarations]: Found specification of procedure video_open [2025-03-08 20:05:10,494 INFO L138 BoogieDeclarations]: Found implementation of procedure video_open [2025-03-08 20:05:10,494 INFO L130 BoogieDeclarations]: Found specification of procedure SAA7146_IER_DISABLE___0 [2025-03-08 20:05:10,494 INFO L138 BoogieDeclarations]: Found implementation of procedure SAA7146_IER_DISABLE___0 [2025-03-08 20:05:10,494 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_reqbufs [2025-03-08 20:05:10,494 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_reqbufs [2025-03-08 20:05:10,495 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2025-03-08 20:05:10,495 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2025-03-08 20:05:10,495 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_fmt_vid_cap [2025-03-08 20:05:10,495 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_fmt_vid_cap [2025-03-08 20:05:10,495 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2025-03-08 20:05:10,495 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2025-03-08 20:05:10,495 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_enum_fmt_vid_cap [2025-03-08 20:05:10,495 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_enum_fmt_vid_cap [2025-03-08 20:05:10,495 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_reqbufs [2025-03-08 20:05:10,495 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_reqbufs [2025-03-08 20:05:10,495 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_set_window [2025-03-08 20:05:10,495 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_set_window [2025-03-08 20:05:10,495 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2025-03-08 20:05:10,495 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2025-03-08 20:05:10,496 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_res_get [2025-03-08 20:05:10,496 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_res_get [2025-03-08 20:05:10,496 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_69 [2025-03-08 20:05:10,496 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_69 [2025-03-08 20:05:10,496 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_64 [2025-03-08 20:05:10,496 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_64 [2025-03-08 20:05:10,496 INFO L130 BoogieDeclarations]: Found specification of procedure video_end [2025-03-08 20:05:10,496 INFO L138 BoogieDeclarations]: Found implementation of procedure video_end [2025-03-08 20:05:10,496 INFO L130 BoogieDeclarations]: Found specification of procedure arch_spin_is_locked [2025-03-08 20:05:10,496 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_spin_is_locked [2025-03-08 20:05:10,496 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_to_dma [2025-03-08 20:05:10,496 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_to_dma [2025-03-08 20:05:10,496 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_fmt_vid_cap [2025-03-08 20:05:10,496 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_fmt_vid_cap [2025-03-08 20:05:10,496 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_saa7146_vv_cleanup_module_9_2 [2025-03-08 20:05:10,496 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_saa7146_vv_cleanup_module_9_2 [2025-03-08 20:05:10,496 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_buffer_queue [2025-03-08 20:05:10,496 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_buffer_queue [2025-03-08 20:05:10,496 INFO L130 BoogieDeclarations]: Found specification of procedure video_close [2025-03-08 20:05:10,497 INFO L138 BoogieDeclarations]: Found implementation of procedure video_close [2025-03-08 20:05:10,497 INFO L130 BoogieDeclarations]: Found specification of procedure vbi_open [2025-03-08 20:05:10,497 INFO L138 BoogieDeclarations]: Found implementation of procedure vbi_open [2025-03-08 20:05:10,497 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_std [2025-03-08 20:05:10,497 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_std [2025-03-08 20:05:10,497 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_pgtable_alloc [2025-03-08 20:05:10,497 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_pgtable_alloc [2025-03-08 20:05:10,497 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2025-03-08 20:05:10,497 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2025-03-08 20:05:10,497 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_free [2025-03-08 20:05:10,497 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_free [2025-03-08 20:05:10,497 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2025-03-08 20:05:10,497 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2025-03-08 20:05:10,497 INFO L130 BoogieDeclarations]: Found specification of procedure vbi_irq_done [2025-03-08 20:05:10,497 INFO L138 BoogieDeclarations]: Found implementation of procedure vbi_irq_done [2025-03-08 20:05:10,497 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer [2025-03-08 20:05:10,497 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer [2025-03-08 20:05:10,497 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_new_std [2025-03-08 20:05:10,497 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_new_std [2025-03-08 20:05:10,497 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2025-03-08 20:05:10,497 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2025-03-08 20:05:10,497 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_querybuf [2025-03-08 20:05:10,497 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_querybuf [2025-03-08 20:05:10,497 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2025-03-08 20:05:10,497 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2025-03-08 20:05:10,497 INFO L130 BoogieDeclarations]: Found specification of procedure video_devdata [2025-03-08 20:05:10,497 INFO L138 BoogieDeclarations]: Found implementation of procedure video_devdata [2025-03-08 20:05:10,497 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2025-03-08 20:05:10,497 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_fmt_vid_overlay [2025-03-08 20:05:10,497 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_fmt_vid_overlay [2025-03-08 20:05:10,497 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_dqbuf [2025-03-08 20:05:10,497 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_dqbuf [2025-03-08 20:05:10,497 INFO L130 BoogieDeclarations]: Found specification of procedure video_irq_done [2025-03-08 20:05:10,497 INFO L138 BoogieDeclarations]: Found implementation of procedure video_irq_done [2025-03-08 20:05:10,497 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2025-03-08 20:05:10,497 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2025-03-08 20:05:10,497 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_slock_of_saa7146_dev [2025-03-08 20:05:10,497 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_slock_of_saa7146_dev [2025-03-08 20:05:10,497 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_fmt_vid_overlay [2025-03-08 20:05:10,497 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_fmt_vid_overlay [2025-03-08 20:05:10,498 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_try_fmt_vid_cap [2025-03-08 20:05:10,498 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_try_fmt_vid_cap [2025-03-08 20:05:10,498 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2025-03-08 20:05:10,498 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2025-03-08 20:05:10,498 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2025-03-08 20:05:10,498 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2025-03-08 20:05:10,498 INFO L130 BoogieDeclarations]: Found specification of procedure sort_and_eliminate [2025-03-08 20:05:10,498 INFO L138 BoogieDeclarations]: Found implementation of procedure sort_and_eliminate [2025-03-08 20:05:10,498 INFO L130 BoogieDeclarations]: Found specification of procedure video_ioctl2 [2025-03-08 20:05:10,498 INFO L138 BoogieDeclarations]: Found implementation of procedure video_ioctl2 [2025-03-08 20:05:10,498 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2025-03-08 20:05:10,498 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2025-03-08 20:05:10,498 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2025-03-08 20:05:10,498 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2025-03-08 20:05:10,498 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2025-03-08 20:05:10,498 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2025-03-08 20:05:10,498 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2025-03-08 20:05:10,498 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2025-03-08 20:05:10,498 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2025-03-08 20:05:10,498 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2025-03-08 20:05:10,498 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2025-03-08 20:05:10,498 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2025-03-08 20:05:10,499 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2025-03-08 20:05:10,499 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2025-03-08 20:05:10,499 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2025-03-08 20:05:10,499 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2025-03-08 20:05:10,499 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2025-03-08 20:05:10,499 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2025-03-08 20:05:10,499 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2025-03-08 20:05:10,499 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2025-03-08 20:05:10,499 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2025-03-08 20:05:10,500 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2025-03-08 20:05:10,500 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2025-03-08 20:05:10,500 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2025-03-08 20:05:10,500 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2025-03-08 20:05:10,500 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2025-03-08 20:05:10,500 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2025-03-08 20:05:10,500 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#27 [2025-03-08 20:05:10,500 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#28 [2025-03-08 20:05:10,500 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#29 [2025-03-08 20:05:10,500 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#30 [2025-03-08 20:05:10,500 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#31 [2025-03-08 20:05:10,500 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#32 [2025-03-08 20:05:10,500 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#33 [2025-03-08 20:05:10,500 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#34 [2025-03-08 20:05:10,500 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#35 [2025-03-08 20:05:10,500 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#36 [2025-03-08 20:05:10,500 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#37 [2025-03-08 20:05:10,501 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#38 [2025-03-08 20:05:10,501 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#39 [2025-03-08 20:05:10,501 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#40 [2025-03-08 20:05:10,501 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_qbuf [2025-03-08 20:05:10,501 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_qbuf [2025-03-08 20:05:10,501 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2025-03-08 20:05:10,501 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2025-03-08 20:05:10,501 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2025-03-08 20:05:10,501 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2025-03-08 20:05:10,501 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2025-03-08 20:05:10,501 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2025-03-08 20:05:10,501 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2025-03-08 20:05:10,501 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2025-03-08 20:05:10,501 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2025-03-08 20:05:10,501 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2025-03-08 20:05:10,502 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2025-03-08 20:05:10,502 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2025-03-08 20:05:10,502 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2025-03-08 20:05:10,502 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2025-03-08 20:05:10,502 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2025-03-08 20:05:10,502 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2025-03-08 20:05:10,502 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2025-03-08 20:05:10,502 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2025-03-08 20:05:10,502 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2025-03-08 20:05:10,502 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2025-03-08 20:05:10,502 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2025-03-08 20:05:10,502 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2025-03-08 20:05:10,502 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2025-03-08 20:05:10,503 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2025-03-08 20:05:10,503 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2025-03-08 20:05:10,503 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2025-03-08 20:05:10,503 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2025-03-08 20:05:10,503 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2025-03-08 20:05:10,503 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2025-03-08 20:05:10,504 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2025-03-08 20:05:10,504 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#28 [2025-03-08 20:05:10,504 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#29 [2025-03-08 20:05:10,504 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#30 [2025-03-08 20:05:10,504 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#31 [2025-03-08 20:05:10,504 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#32 [2025-03-08 20:05:10,504 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#33 [2025-03-08 20:05:10,504 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#34 [2025-03-08 20:05:10,504 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#35 [2025-03-08 20:05:10,504 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#36 [2025-03-08 20:05:10,504 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#37 [2025-03-08 20:05:10,504 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#38 [2025-03-08 20:05:10,504 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#39 [2025-03-08 20:05:10,504 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#40 [2025-03-08 20:05:10,504 INFO L130 BoogieDeclarations]: Found specification of procedure fops_read [2025-03-08 20:05:10,504 INFO L138 BoogieDeclarations]: Found implementation of procedure fops_read [2025-03-08 20:05:10,504 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2025-03-08 20:05:10,504 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2025-03-08 20:05:10,504 INFO L130 BoogieDeclarations]: Found specification of procedure release_all_pagetables [2025-03-08 20:05:10,504 INFO L138 BoogieDeclarations]: Found implementation of procedure release_all_pagetables [2025-03-08 20:05:10,505 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_buffer_finish [2025-03-08 20:05:10,505 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_buffer_finish [2025-03-08 20:05:10,505 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_set_output_format [2025-03-08 20:05:10,505 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_set_output_format [2025-03-08 20:05:10,505 INFO L130 BoogieDeclarations]: Found specification of procedure video_read [2025-03-08 20:05:10,505 INFO L138 BoogieDeclarations]: Found implementation of procedure video_read [2025-03-08 20:05:10,505 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2025-03-08 20:05:10,505 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2025-03-08 20:05:10,505 INFO L130 BoogieDeclarations]: Found specification of procedure vbi_stop [2025-03-08 20:05:10,505 INFO L138 BoogieDeclarations]: Found implementation of procedure vbi_stop [2025-03-08 20:05:10,505 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_res_free [2025-03-08 20:05:10,505 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_res_free [2025-03-08 20:05:10,505 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_subscribe_event [2025-03-08 20:05:10,505 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_subscribe_event [2025-03-08 20:05:10,505 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_fbuf [2025-03-08 20:05:10,506 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_fbuf [2025-03-08 20:05:10,506 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_pgtable_free [2025-03-08 20:05:10,506 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_pgtable_free [2025-03-08 20:05:10,506 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2025-03-08 20:05:10,506 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2025-03-08 20:05:10,506 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2025-03-08 20:05:10,506 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_3 [2025-03-08 20:05:10,506 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_3 [2025-03-08 20:05:10,506 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2025-03-08 20:05:10,506 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2025-03-08 20:05:10,506 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_4 [2025-03-08 20:05:10,506 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_4 [2025-03-08 20:05:10,507 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2025-03-08 20:05:10,507 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2025-03-08 20:05:10,507 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_queue_sg_init [2025-03-08 20:05:10,507 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_queue_sg_init [2025-03-08 20:05:10,507 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_pgtable_build_single [2025-03-08 20:05:10,507 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_pgtable_build_single [2025-03-08 20:05:10,507 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-03-08 20:05:10,507 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_s_ctrl [2025-03-08 20:05:10,507 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_s_ctrl [2025-03-08 20:05:10,507 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2025-03-08 20:05:10,508 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2025-03-08 20:05:10,508 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2025-03-08 20:05:10,508 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2025-03-08 20:05:10,508 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2025-03-08 20:05:10,508 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2025-03-08 20:05:10,508 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2025-03-08 20:05:10,508 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2025-03-08 20:05:10,508 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2025-03-08 20:05:10,508 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2025-03-08 20:05:10,508 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2025-03-08 20:05:10,508 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2025-03-08 20:05:10,508 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2025-03-08 20:05:10,508 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2025-03-08 20:05:10,508 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2025-03-08 20:05:10,508 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2025-03-08 20:05:10,508 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2025-03-08 20:05:10,508 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2025-03-08 20:05:10,508 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2025-03-08 20:05:10,508 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2025-03-08 20:05:10,508 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2025-03-08 20:05:10,508 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2025-03-08 20:05:10,508 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2025-03-08 20:05:10,508 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2025-03-08 20:05:10,508 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2025-03-08 20:05:10,508 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2025-03-08 20:05:10,508 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2025-03-08 20:05:10,508 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2025-03-08 20:05:10,508 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2025-03-08 20:05:10,508 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2025-03-08 20:05:10,508 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#28 [2025-03-08 20:05:10,508 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#29 [2025-03-08 20:05:10,508 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#30 [2025-03-08 20:05:10,508 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#31 [2025-03-08 20:05:10,508 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#32 [2025-03-08 20:05:10,508 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#33 [2025-03-08 20:05:10,508 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#34 [2025-03-08 20:05:10,508 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#35 [2025-03-08 20:05:10,508 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#36 [2025-03-08 20:05:10,508 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#37 [2025-03-08 20:05:10,508 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#38 [2025-03-08 20:05:10,509 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#39 [2025-03-08 20:05:10,509 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#40 [2025-03-08 20:05:10,509 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2025-03-08 20:05:10,509 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_percpu_size [2025-03-08 20:05:10,509 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2025-03-08 20:05:10,509 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2025-03-08 20:05:10,509 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2025-03-08 20:05:10,509 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2025-03-08 20:05:10,509 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_queue [2025-03-08 20:05:10,509 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_queue [2025-03-08 20:05:10,509 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2025-03-08 20:05:10,509 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2025-03-08 20:05:10,509 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_qbuf [2025-03-08 20:05:10,509 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_qbuf [2025-03-08 20:05:10,509 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2025-03-08 20:05:10,509 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2025-03-08 20:05:10,509 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_streamon [2025-03-08 20:05:10,509 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_streamon [2025-03-08 20:05:10,509 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2025-03-08 20:05:10,509 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2025-03-08 20:05:10,509 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_iolock [2025-03-08 20:05:10,509 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_iolock [2025-03-08 20:05:10,509 INFO L130 BoogieDeclarations]: Found specification of procedure video_init [2025-03-08 20:05:10,509 INFO L138 BoogieDeclarations]: Found implementation of procedure video_init [2025-03-08 20:05:10,509 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_try_fmt_vid_overlay [2025-03-08 20:05:10,509 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_try_fmt_vid_overlay [2025-03-08 20:05:10,509 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_fmt_vbi_cap [2025-03-08 20:05:10,509 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_fmt_vbi_cap [2025-03-08 20:05:10,509 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2025-03-08 20:05:10,509 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2025-03-08 20:05:10,509 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2025-03-08 20:05:10,509 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2025-03-08 20:05:10,509 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_event_unsubscribe [2025-03-08 20:05:10,509 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_event_unsubscribe [2025-03-08 20:05:10,511 INFO L130 BoogieDeclarations]: Found specification of procedure fops_mmap [2025-03-08 20:05:10,511 INFO L138 BoogieDeclarations]: Found implementation of procedure fops_mmap [2025-03-08 20:05:10,511 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-03-08 20:05:10,511 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-03-08 20:05:10,511 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_disable_clipping [2025-03-08 20:05:10,511 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_disable_clipping [2025-03-08 20:05:10,511 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_parm [2025-03-08 20:05:10,511 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_parm [2025-03-08 20:05:10,511 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2025-03-08 20:05:10,511 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2025-03-08 20:05:10,511 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2025-03-08 20:05:10,511 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2025-03-08 20:05:10,511 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2025-03-08 20:05:10,511 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2025-03-08 20:05:10,511 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2025-03-08 20:05:10,512 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2025-03-08 20:05:10,512 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2025-03-08 20:05:10,512 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2025-03-08 20:05:10,512 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2025-03-08 20:05:10,512 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2025-03-08 20:05:10,512 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2025-03-08 20:05:10,512 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2025-03-08 20:05:10,512 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2025-03-08 20:05:10,512 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2025-03-08 20:05:10,512 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2025-03-08 20:05:10,512 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2025-03-08 20:05:10,512 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2025-03-08 20:05:10,512 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2025-03-08 20:05:10,512 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2025-03-08 20:05:10,512 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2025-03-08 20:05:10,512 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2025-03-08 20:05:10,512 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2025-03-08 20:05:10,512 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2025-03-08 20:05:10,512 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2025-03-08 20:05:10,512 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2025-03-08 20:05:10,512 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#27 [2025-03-08 20:05:10,512 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#28 [2025-03-08 20:05:10,512 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#29 [2025-03-08 20:05:10,512 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#30 [2025-03-08 20:05:10,512 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#31 [2025-03-08 20:05:10,512 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#32 [2025-03-08 20:05:10,512 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#33 [2025-03-08 20:05:10,512 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#34 [2025-03-08 20:05:10,512 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#35 [2025-03-08 20:05:10,512 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#36 [2025-03-08 20:05:10,512 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#37 [2025-03-08 20:05:10,512 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#38 [2025-03-08 20:05:10,512 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#39 [2025-03-08 20:05:10,512 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#40 [2025-03-08 20:05:10,512 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2025-03-08 20:05:10,512 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2025-03-08 20:05:10,512 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_stop_preview [2025-03-08 20:05:10,512 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_stop_preview [2025-03-08 20:05:10,512 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2025-03-08 20:05:10,512 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2025-03-08 20:05:10,512 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_int_slock_of_saa7146_dev [2025-03-08 20:05:10,512 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_int_slock_of_saa7146_dev [2025-03-08 20:05:10,512 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_slock_of_saa7146_dev [2025-03-08 20:05:10,512 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_slock_of_saa7146_dev [2025-03-08 20:05:10,512 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible_nested [2025-03-08 20:05:10,512 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_interruptible_nested [2025-03-08 20:05:10,512 INFO L130 BoogieDeclarations]: Found specification of procedure video_begin [2025-03-08 20:05:10,512 INFO L138 BoogieDeclarations]: Found implementation of procedure video_begin [2025-03-08 20:05:10,512 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2025-03-08 20:05:10,512 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2025-03-08 20:05:10,512 INFO L130 BoogieDeclarations]: Found specification of procedure fops_open [2025-03-08 20:05:10,512 INFO L138 BoogieDeclarations]: Found implementation of procedure fops_open [2025-03-08 20:05:10,512 INFO L130 BoogieDeclarations]: Found specification of procedure vbi_init [2025-03-08 20:05:10,513 INFO L138 BoogieDeclarations]: Found implementation of procedure vbi_init [2025-03-08 20:05:10,513 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2025-03-08 20:05:10,513 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2025-03-08 20:05:10,513 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2025-03-08 20:05:10,514 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2025-03-08 20:05:10,514 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2025-03-08 20:05:10,514 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2025-03-08 20:05:10,514 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2025-03-08 20:05:10,514 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2025-03-08 20:05:10,514 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2025-03-08 20:05:10,514 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2025-03-08 20:05:10,514 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2025-03-08 20:05:10,514 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2025-03-08 20:05:10,514 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2025-03-08 20:05:10,514 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2025-03-08 20:05:10,516 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2025-03-08 20:05:10,516 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2025-03-08 20:05:10,516 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2025-03-08 20:05:10,516 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2025-03-08 20:05:10,516 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2025-03-08 20:05:10,516 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2025-03-08 20:05:10,516 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2025-03-08 20:05:10,516 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2025-03-08 20:05:10,516 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#22 [2025-03-08 20:05:10,516 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#23 [2025-03-08 20:05:10,516 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#24 [2025-03-08 20:05:10,516 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#25 [2025-03-08 20:05:10,516 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#26 [2025-03-08 20:05:10,516 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#27 [2025-03-08 20:05:10,516 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#28 [2025-03-08 20:05:10,516 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#29 [2025-03-08 20:05:10,516 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#30 [2025-03-08 20:05:10,516 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#31 [2025-03-08 20:05:10,516 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#32 [2025-03-08 20:05:10,516 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#33 [2025-03-08 20:05:10,516 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#34 [2025-03-08 20:05:10,516 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#35 [2025-03-08 20:05:10,516 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#36 [2025-03-08 20:05:10,516 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#37 [2025-03-08 20:05:10,516 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#38 [2025-03-08 20:05:10,516 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#39 [2025-03-08 20:05:10,516 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#40 [2025-03-08 20:05:10,516 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2025-03-08 20:05:10,516 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2025-03-08 20:05:10,516 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2025-03-08 20:05:10,516 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2025-03-08 20:05:10,516 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2025-03-08 20:05:10,516 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2025-03-08 20:05:10,516 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2025-03-08 20:05:10,516 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2025-03-08 20:05:10,516 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2025-03-08 20:05:10,516 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2025-03-08 20:05:10,517 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2025-03-08 20:05:10,517 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2025-03-08 20:05:10,517 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2025-03-08 20:05:10,517 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2025-03-08 20:05:10,517 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2025-03-08 20:05:10,517 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2025-03-08 20:05:10,517 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2025-03-08 20:05:10,517 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2025-03-08 20:05:10,517 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2025-03-08 20:05:10,517 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2025-03-08 20:05:10,517 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2025-03-08 20:05:10,517 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2025-03-08 20:05:10,517 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#22 [2025-03-08 20:05:10,517 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#23 [2025-03-08 20:05:10,517 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#24 [2025-03-08 20:05:10,517 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#25 [2025-03-08 20:05:10,517 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#26 [2025-03-08 20:05:10,517 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#27 [2025-03-08 20:05:10,517 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#28 [2025-03-08 20:05:10,517 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#29 [2025-03-08 20:05:10,517 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#30 [2025-03-08 20:05:10,517 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#31 [2025-03-08 20:05:10,517 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#32 [2025-03-08 20:05:10,517 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#33 [2025-03-08 20:05:10,517 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#34 [2025-03-08 20:05:10,517 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#35 [2025-03-08 20:05:10,517 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#36 [2025-03-08 20:05:10,517 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#37 [2025-03-08 20:05:10,517 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#38 [2025-03-08 20:05:10,517 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#39 [2025-03-08 20:05:10,517 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#40 [2025-03-08 20:05:10,517 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_fbuf [2025-03-08 20:05:10,517 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_fbuf [2025-03-08 20:05:10,517 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2025-03-08 20:05:10,517 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2025-03-08 20:05:10,518 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2025-03-08 20:05:10,518 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2025-03-08 20:05:10,518 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2025-03-08 20:05:10,518 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2025-03-08 20:05:10,518 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2025-03-08 20:05:10,518 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2025-03-08 20:05:10,518 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2025-03-08 20:05:10,518 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2025-03-08 20:05:10,518 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2025-03-08 20:05:10,518 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2025-03-08 20:05:10,518 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2025-03-08 20:05:10,518 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2025-03-08 20:05:10,518 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2025-03-08 20:05:10,518 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2025-03-08 20:05:10,518 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2025-03-08 20:05:10,518 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2025-03-08 20:05:10,518 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2025-03-08 20:05:10,518 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2025-03-08 20:05:10,518 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2025-03-08 20:05:10,518 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2025-03-08 20:05:10,518 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2025-03-08 20:05:10,518 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2025-03-08 20:05:10,518 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2025-03-08 20:05:10,518 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2025-03-08 20:05:10,518 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2025-03-08 20:05:10,518 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2025-03-08 20:05:10,519 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2025-03-08 20:05:10,519 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2025-03-08 20:05:10,519 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2025-03-08 20:05:10,519 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2025-03-08 20:05:10,519 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2025-03-08 20:05:10,519 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2025-03-08 20:05:10,519 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2025-03-08 20:05:10,519 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#28 [2025-03-08 20:05:10,519 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#29 [2025-03-08 20:05:10,519 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#30 [2025-03-08 20:05:10,519 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#31 [2025-03-08 20:05:10,519 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#32 [2025-03-08 20:05:10,519 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#33 [2025-03-08 20:05:10,519 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#34 [2025-03-08 20:05:10,519 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#35 [2025-03-08 20:05:10,519 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#36 [2025-03-08 20:05:10,519 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#37 [2025-03-08 20:05:10,519 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#38 [2025-03-08 20:05:10,519 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#39 [2025-03-08 20:05:10,519 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#40 [2025-03-08 20:05:10,519 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_release [2025-03-08 20:05:10,519 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_release [2025-03-08 20:05:10,519 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2025-03-08 20:05:10,519 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2025-03-08 20:05:10,519 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2025-03-08 20:05:10,519 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2025-03-08 20:05:10,519 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2025-03-08 20:05:10,519 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2025-03-08 20:05:10,519 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2025-03-08 20:05:10,519 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2025-03-08 20:05:10,519 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2025-03-08 20:05:10,519 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2025-03-08 20:05:10,519 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2025-03-08 20:05:10,519 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2025-03-08 20:05:10,519 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2025-03-08 20:05:10,519 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2025-03-08 20:05:10,519 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2025-03-08 20:05:10,519 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2025-03-08 20:05:10,519 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2025-03-08 20:05:10,519 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2025-03-08 20:05:10,519 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2025-03-08 20:05:10,519 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2025-03-08 20:05:10,519 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2025-03-08 20:05:10,519 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2025-03-08 20:05:10,519 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2025-03-08 20:05:10,523 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2025-03-08 20:05:10,523 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2025-03-08 20:05:10,524 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2025-03-08 20:05:10,524 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#24 [2025-03-08 20:05:10,524 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#25 [2025-03-08 20:05:10,524 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#26 [2025-03-08 20:05:10,524 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#27 [2025-03-08 20:05:10,524 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#28 [2025-03-08 20:05:10,524 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#29 [2025-03-08 20:05:10,524 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#30 [2025-03-08 20:05:10,524 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#31 [2025-03-08 20:05:10,524 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#32 [2025-03-08 20:05:10,524 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#33 [2025-03-08 20:05:10,524 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#34 [2025-03-08 20:05:10,524 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#35 [2025-03-08 20:05:10,524 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#36 [2025-03-08 20:05:10,524 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#37 [2025-03-08 20:05:10,524 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#38 [2025-03-08 20:05:10,524 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#39 [2025-03-08 20:05:10,524 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#40 [2025-03-08 20:05:10,524 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2025-03-08 20:05:10,524 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2025-03-08 20:05:10,524 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_node_name [2025-03-08 20:05:10,524 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_node_name [2025-03-08 20:05:10,524 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2025-03-08 20:05:10,524 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2025-03-08 20:05:10,524 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2025-03-08 20:05:10,524 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2025-03-08 20:05:10,524 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2025-03-08 20:05:10,524 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2025-03-08 20:05:10,524 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2025-03-08 20:05:10,524 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2025-03-08 20:05:10,524 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_dqbuf [2025-03-08 20:05:10,524 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_dqbuf [2025-03-08 20:05:10,524 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2025-03-08 20:05:10,524 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2025-03-08 20:05:10,524 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_querycap [2025-03-08 20:05:10,524 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_querycap [2025-03-08 20:05:10,524 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_start_preview [2025-03-08 20:05:10,524 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_start_preview [2025-03-08 20:05:10,524 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_70 [2025-03-08 20:05:10,524 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_70 [2025-03-08 20:05:10,524 INFO L130 BoogieDeclarations]: Found specification of procedure fops_release [2025-03-08 20:05:10,524 INFO L138 BoogieDeclarations]: Found implementation of procedure fops_release [2025-03-08 20:05:10,524 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_querybuf [2025-03-08 20:05:10,524 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_querybuf [2025-03-08 20:05:10,524 INFO L130 BoogieDeclarations]: Found specification of procedure SAA7146_IER_ENABLE___0 [2025-03-08 20:05:10,524 INFO L138 BoogieDeclarations]: Found implementation of procedure SAA7146_IER_ENABLE___0 [2025-03-08 20:05:10,524 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_71 [2025-03-08 20:05:10,524 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_71 [2025-03-08 20:05:10,524 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2025-03-08 20:05:10,524 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2025-03-08 20:05:10,524 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_write_out_dma [2025-03-08 20:05:10,524 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_write_out_dma [2025-03-08 20:05:10,524 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2025-03-08 20:05:10,524 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2025-03-08 20:05:10,524 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2025-03-08 20:05:10,524 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2025-03-08 20:05:10,525 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2025-03-08 20:05:10,525 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2025-03-08 20:05:10,525 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2025-03-08 20:05:10,525 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2025-03-08 20:05:10,525 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2025-03-08 20:05:10,525 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2025-03-08 20:05:10,525 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2025-03-08 20:05:10,525 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2025-03-08 20:05:10,525 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2025-03-08 20:05:10,525 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2025-03-08 20:05:10,525 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2025-03-08 20:05:10,525 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2025-03-08 20:05:10,525 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2025-03-08 20:05:10,525 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2025-03-08 20:05:10,526 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2025-03-08 20:05:10,527 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2025-03-08 20:05:10,527 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2025-03-08 20:05:10,527 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2025-03-08 20:05:10,527 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2025-03-08 20:05:10,527 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2025-03-08 20:05:10,527 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2025-03-08 20:05:10,527 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2025-03-08 20:05:10,527 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2025-03-08 20:05:10,527 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2025-03-08 20:05:10,527 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#28 [2025-03-08 20:05:10,527 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#29 [2025-03-08 20:05:10,527 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#30 [2025-03-08 20:05:10,527 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#31 [2025-03-08 20:05:10,527 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#32 [2025-03-08 20:05:10,527 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#33 [2025-03-08 20:05:10,527 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#34 [2025-03-08 20:05:10,527 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#35 [2025-03-08 20:05:10,527 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#36 [2025-03-08 20:05:10,527 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#37 [2025-03-08 20:05:10,527 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#38 [2025-03-08 20:05:10,527 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#39 [2025-03-08 20:05:10,527 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#40 [2025-03-08 20:05:10,528 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_pr_debug [2025-03-08 20:05:10,528 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_pr_debug [2025-03-08 20:05:10,528 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2025-03-08 20:05:10,528 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2025-03-08 20:05:10,528 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_format_by_fourcc [2025-03-08 20:05:10,528 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_format_by_fourcc [2025-03-08 20:05:10,528 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_dma_free [2025-03-08 20:05:10,528 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_dma_free [2025-03-08 20:05:10,528 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_buffer_next [2025-03-08 20:05:10,528 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_buffer_next [2025-03-08 20:05:10,528 INFO L130 BoogieDeclarations]: Found specification of procedure program_capture_engine [2025-03-08 20:05:10,528 INFO L138 BoogieDeclarations]: Found implementation of procedure program_capture_engine [2025-03-08 20:05:10,528 INFO L130 BoogieDeclarations]: Found specification of procedure vbi_close [2025-03-08 20:05:10,528 INFO L138 BoogieDeclarations]: Found implementation of procedure vbi_close [2025-03-08 20:05:10,528 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2025-03-08 20:05:10,528 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2025-03-08 20:05:10,528 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_setup [2025-03-08 20:05:10,528 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_setup [2025-03-08 20:05:10,528 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2025-03-08 20:05:10,528 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2025-03-08 20:05:10,528 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2025-03-08 20:05:10,528 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2025-03-08 20:05:10,528 INFO L130 BoogieDeclarations]: Found specification of procedure fops_write [2025-03-08 20:05:10,528 INFO L138 BoogieDeclarations]: Found implementation of procedure fops_write [2025-03-08 20:05:10,528 INFO L130 BoogieDeclarations]: Found specification of procedure vbi_read [2025-03-08 20:05:10,528 INFO L138 BoogieDeclarations]: Found implementation of procedure vbi_read [2025-03-08 20:05:10,528 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2025-03-08 20:05:10,528 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2025-03-08 20:05:10,528 INFO L130 BoogieDeclarations]: Found specification of procedure fops_poll [2025-03-08 20:05:10,528 INFO L138 BoogieDeclarations]: Found implementation of procedure fops_poll [2025-03-08 20:05:10,528 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2025-03-08 20:05:10,528 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2025-03-08 20:05:10,528 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2025-03-08 20:05:10,528 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2025-03-08 20:05:10,528 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2025-03-08 20:05:10,528 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2025-03-08 20:05:10,528 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2025-03-08 20:05:10,528 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2025-03-08 20:05:10,528 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2025-03-08 20:05:10,528 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2025-03-08 20:05:10,528 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2025-03-08 20:05:10,528 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2025-03-08 20:05:10,528 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2025-03-08 20:05:10,528 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2025-03-08 20:05:10,528 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2025-03-08 20:05:10,528 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2025-03-08 20:05:10,528 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2025-03-08 20:05:10,528 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2025-03-08 20:05:10,528 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2025-03-08 20:05:10,528 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2025-03-08 20:05:10,528 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2025-03-08 20:05:10,528 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2025-03-08 20:05:10,528 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2025-03-08 20:05:10,528 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2025-03-08 20:05:10,528 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2025-03-08 20:05:10,528 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2025-03-08 20:05:10,528 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2025-03-08 20:05:10,528 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2025-03-08 20:05:10,528 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2025-03-08 20:05:10,529 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2025-03-08 20:05:10,529 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#28 [2025-03-08 20:05:10,529 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#29 [2025-03-08 20:05:10,529 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#30 [2025-03-08 20:05:10,529 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#31 [2025-03-08 20:05:10,529 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#32 [2025-03-08 20:05:10,529 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#33 [2025-03-08 20:05:10,529 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#34 [2025-03-08 20:05:10,529 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#35 [2025-03-08 20:05:10,532 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#36 [2025-03-08 20:05:10,532 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#37 [2025-03-08 20:05:10,532 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#38 [2025-03-08 20:05:10,532 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#39 [2025-03-08 20:05:10,532 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#40 [2025-03-08 20:05:10,532 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2025-03-08 20:05:10,532 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2025-03-08 20:05:10,532 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2025-03-08 20:05:10,532 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2025-03-08 20:05:11,858 INFO L256 CfgBuilder]: Building ICFG [2025-03-08 20:05:11,861 INFO L286 CfgBuilder]: Building CFG for each procedure with an implementation [2025-03-08 20:05:11,882 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L17992: havoc #t~nondet2791; [2025-03-08 20:05:11,927 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L17985: havoc #t~nondet2790; [2025-03-08 20:05:12,117 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L11801: 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; [2025-03-08 20:05:12,490 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L14222: 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; [2025-03-08 20:05:13,604 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L13480-1: ldv_mod_timer_69_#res#1 := ldv_mod_timer_69_~ldv_func_res~1#1; [2025-03-08 20:05:13,605 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15612: 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; [2025-03-08 20:05:13,605 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15449: 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; [2025-03-08 20:05:13,605 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15384: 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; [2025-03-08 20:05:13,605 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L16248-1: ldv_mod_timer_67_#res#1 := ldv_mod_timer_67_~ldv_func_res~2#1; [2025-03-08 20:05:13,605 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L14415: 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; [2025-03-08 20:05:13,605 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L14564: 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; [2025-03-08 20:05:13,605 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L14883: 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; [2025-03-08 20:05:13,714 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L5491: 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; [2025-03-08 20:05:13,836 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10988: 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; [2025-03-08 20:05:13,841 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L5156: havoc #t~mem28;havoc #t~mem29;call ULTIMATE.dealloc(~#tmp~1.base, ~#tmp~1.offset);havoc ~#tmp~1.base, ~#tmp~1.offset; [2025-03-08 20:05:13,843 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L17999: havoc #t~ret2793.base, #t~ret2793.offset; [2025-03-08 20:05:13,965 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L5672: 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; [2025-03-08 20:05:18,365 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15847: 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; [2025-03-08 20:05:18,365 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15111: 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; [2025-03-08 20:05:18,371 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L17854: havoc #t~nondet2767; [2025-03-08 20:05:18,378 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L17868: havoc #t~nondet2769; [2025-03-08 20:05:18,443 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15996: 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; [2025-03-08 20:05:18,448 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7646: #res#1 := ~arg0#1; [2025-03-08 20:05:18,452 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L17882: havoc #t~ret2772.base, #t~ret2772.offset; [2025-03-08 20:05:18,465 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L17922: havoc #t~ret2777.base, #t~ret2777.offset; [2025-03-08 20:05:18,836 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L17947: havoc #t~nondet2782; [2025-03-08 20:05:18,869 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12852: call ULTIMATE.dealloc(~#descriptor~35.base, ~#descriptor~35.offset);havoc ~#descriptor~35.base, ~#descriptor~35.offset; [2025-03-08 20:05:18,871 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L17792: havoc #t~nondet2762; [2025-03-08 20:05:19,081 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L11889: call ULTIMATE.dealloc(~#descriptor~26#1.base, ~#descriptor~26#1.offset);havoc ~#descriptor~26#1.base, ~#descriptor~26#1.offset; [2025-03-08 20:05:19,214 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L11453: 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; [2025-03-08 20:05:19,216 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L17776: havoc #t~nondet2761; [2025-03-08 20:05:19,223 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L5235: havoc #t~mem61.base, #t~mem61.offset; [2025-03-08 20:05:19,296 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L17932: havoc #t~nondet2779; [2025-03-08 20:05:19,298 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L17963: havoc #t~nondet2786; [2025-03-08 20:05:19,550 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L5780: 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; [2025-03-08 20:05:19,589 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L14317: call ULTIMATE.dealloc(~#clip_format~2#1.base, ~#clip_format~2#1.offset);havoc ~#clip_format~2#1.base, ~#clip_format~2#1.offset; [2025-03-08 20:05:19,707 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12897: 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; [2025-03-08 20:05:19,707 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L17977: havoc videobuf_read_one_#t~nondet2788#1; [2025-03-08 20:05:19,732 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L5094: havoc arch_irqs_disabled_flags_#t~bitwise19#1; [2025-03-08 20:05:19,776 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L16273-1: ldv_del_timer_69_#res#1 := ldv_del_timer_69_~ldv_func_res~3#1; [2025-03-08 20:05:19,777 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L16288-1: ldv_del_timer_70_#res#1 := ldv_del_timer_70_~ldv_func_res~4#1; [2025-03-08 20:05:19,777 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15723: call ULTIMATE.dealloc(~#descriptor~46#1.base, ~#descriptor~46#1.offset);havoc ~#descriptor~46#1.base, ~#descriptor~46#1.offset; [2025-03-08 20:05:19,821 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L5575: call ULTIMATE.dealloc(~#descriptor~1.base, ~#descriptor~1.offset);havoc ~#descriptor~1.base, ~#descriptor~1.offset; [2025-03-08 20:05:19,823 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L17890: havoc #t~nondet2774; [2025-03-08 20:05:20,154 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L11150: 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; [2025-03-08 20:05:20,243 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L16213: #res#1 := ~arg0#1; [2025-03-08 20:05:20,248 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L17858: havoc #t~nondet2768; [2025-03-08 20:05:20,357 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7042: 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; [2025-03-08 20:05:20,391 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12719: call ULTIMATE.dealloc(~#descriptor~33.base, ~#descriptor~33.offset);havoc ~#descriptor~33.base, ~#descriptor~33.offset; [2025-03-08 20:05:20,403 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L17830: havoc #t~nondet2764; [2025-03-08 20:05:20,405 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L17996: havoc #t~nondet2792; [2025-03-08 20:05:20,407 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L17951: havoc #t~nondet2783; [2025-03-08 20:05:20,515 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12794: call ULTIMATE.dealloc(~#__key~1.base, ~#__key~1.offset);havoc ~#__key~1.base, ~#__key~1.offset; [2025-03-08 20:05:20,698 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L11600: 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; [2025-03-08 20:05:20,836 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L5201: havoc #t~mem43#1.base, #t~mem43#1.offset; [2025-03-08 20:05:20,836 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L5178: havoc kobject_name_#t~mem41#1.base, kobject_name_#t~mem41#1.offset; [2025-03-08 20:05:20,846 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L17901: havoc #t~nondet2776; [2025-03-08 20:05:20,911 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6387: 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; [2025-03-08 20:05:20,911 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L17955: havoc videobuf_mmap_mapper_#t~nondet2784#1; [2025-03-08 20:05:37,348 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12131: 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; [2025-03-08 20:05:37,349 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12265: 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; [2025-03-08 20:05:37,349 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint main_returnLabel#1: #t~ret2797#1 := main_#res#1;havoc main_#t~ret862#1, main_~tmp~33#1;assume { :end_inline_main } true; [2025-03-08 20:05:37,349 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10559: 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; [2025-03-08 20:05:37,349 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2025-03-08 20:05:37,349 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12320: 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; [2025-03-08 20:05:37,349 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15773: 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; [2025-03-08 20:05:37,349 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12493: 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; [2025-03-08 20:05:37,349 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L11965: 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; [2025-03-08 20:05:37,350 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6026: 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; [2025-03-08 20:05:37,500 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2025-03-08 20:05:38,203 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10433: 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; [2025-03-08 20:05:38,401 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L17837: havoc #t~nondet2765; [2025-03-08 20:05:39,427 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10787: 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; [2025-03-08 20:05:40,696 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L16339: havoc ldv_dev_get_drvdata_#t~mem2677#1.base, ldv_dev_get_drvdata_#t~mem2677#1.offset;havoc ldv_dev_get_drvdata_#t~mem2678#1.base, ldv_dev_get_drvdata_#t~mem2678#1.offset; [2025-03-08 20:05:40,696 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6094: 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; [2025-03-08 20:05:40,696 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L17872: havoc try_module_get_#t~nondet2770#1; [2025-03-08 20:05:40,898 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15806: 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; [2025-03-08 20:05:41,429 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L17802: havoc #t~nondet2763; [2025-03-08 20:05:41,807 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L5217: 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; [2025-03-08 20:05:42,014 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12758: call ULTIMATE.dealloc(~#descriptor~34.base, ~#descriptor~34.offset);havoc ~#descriptor~34.base, ~#descriptor~34.offset; [2025-03-08 20:05:42,158 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L17847: havoc #t~nondet2766; [2025-03-08 20:05:42,699 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L5040: havoc #t~mem5.base, #t~mem5.offset; [2025-03-08 20:05:47,322 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L14181: 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; [2025-03-08 20:05:47,322 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L14267: 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; [2025-03-08 20:05:47,325 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10191: 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; [2025-03-08 20:05:47,325 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L13957: 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; [2025-03-08 20:05:47,817 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6320: call ULTIMATE.dealloc(~#descriptor~8#1.base, ~#descriptor~8#1.offset);havoc ~#descriptor~8#1.base, ~#descriptor~8#1.offset; [2025-03-08 20:05:47,841 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L17967: havoc #t~nondet2787; [2025-03-08 20:05:48,545 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L17756: havoc #t~nondet2759; [2025-03-08 20:05:48,846 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10143: 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; [2025-03-08 20:05:49,277 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L17943: havoc videobuf_dma_unmap_#t~nondet2781#1; [2025-03-08 20:05:49,278 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L17939: havoc videobuf_dma_free_#t~nondet2780#1; [2025-03-08 20:05:49,278 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L5619: call ULTIMATE.dealloc(~#descriptor~2#1.base, ~#descriptor~2#1.offset);havoc ~#descriptor~2#1.base, ~#descriptor~2#1.offset; [2025-03-08 20:05:49,278 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L18003: havoc videobuf_waiton_#t~nondet2794#1; [2025-03-08 20:05:49,974 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L5887: 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; [2025-03-08 20:05:49,975 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L9960-1: ldv_del_timer_67_#res#1 := ldv_del_timer_67_~ldv_func_res~0#1; [2025-03-08 20:05:58,763 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15957: call ULTIMATE.dealloc(~#descriptor~50.base, ~#descriptor~50.offset);havoc ~#descriptor~50.base, ~#descriptor~50.offset; [2025-03-08 20:05:58,980 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12675: call ULTIMATE.dealloc(~#descriptor~32.base, ~#descriptor~32.offset);havoc ~#descriptor~32.base, ~#descriptor~32.offset; [2025-03-08 20:05:59,661 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L16062: 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; [2025-03-08 20:05:59,661 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L17981: havoc videobuf_read_stream_#t~nondet2789#1; [2025-03-08 20:05:59,661 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L16303-1: ldv_mod_timer_74_#res#1 := ldv_mod_timer_74_~ldv_func_res~5#1; [2025-03-08 20:06:11,697 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6906: 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; [2025-03-08 20:06:11,697 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L17894: havoc v4l2_device_register_#t~nondet2775#1; [2025-03-08 20:06:11,697 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7176: 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; [2025-03-08 20:06:11,697 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L17879: havoc v4l2_ctrl_handler_init_class_#t~nondet2771#1; [2025-03-08 20:06:14,418 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6592: havoc __fops_poll_#t~bitwise425#1; [2025-03-08 20:06:14,418 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6618: havoc __fops_poll_#t~bitwise431#1; [2025-03-08 20:06:14,418 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L17959: havoc videobuf_poll_stream_#t~nondet2785#1; [2025-03-08 20:06:14,418 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6489: 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; [2025-03-08 20:06:14,418 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6539: havoc __fops_poll_#t~bitwise414#1; [2025-03-08 20:06:14,418 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L17886: havoc v4l2_ctrl_poll_#t~nondet2773#1; [2025-03-08 20:06:14,418 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6532: havoc __fops_poll_#t~bitwise411#1; [2025-03-08 20:06:15,403 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15648: 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; [2025-03-08 20:06:15,403 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15686: 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; [2025-03-08 20:06:18,362 INFO L? ?]: Removed 4014 outVars from TransFormulas that were not future-live. [2025-03-08 20:06:18,362 INFO L307 CfgBuilder]: Performing block encoding [2025-03-08 20:06:18,493 INFO L331 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-03-08 20:06:18,494 INFO L336 CfgBuilder]: Removed 0 assume(true) statements. [2025-03-08 20:06:18,494 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 08.03 08:06:18 BoogieIcfgContainer [2025-03-08 20:06:18,495 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2025-03-08 20:06:18,496 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-03-08 20:06:18,496 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-03-08 20:06:18,499 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-03-08 20:06:18,499 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 08.03 08:05:03" (1/3) ... [2025-03-08 20:06:18,500 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1cbf82bb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.03 08:06:18, skipping insertion in model container [2025-03-08 20:06:18,500 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 08:05:06" (2/3) ... [2025-03-08 20:06:18,500 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1cbf82bb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.03 08:06:18, skipping insertion in model container [2025-03-08 20:06:18,500 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 08.03 08:06:18" (3/3) ... [2025-03-08 20:06:18,501 INFO L128 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-common-saa7146-saa7146_vv.cil.i [2025-03-08 20:06:18,513 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-03-08 20:06:18,516 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-common-saa7146-saa7146_vv.cil.i that has 180 procedures, 4432 locations, 1 initial locations, 43 loop locations, and 1 error locations. [2025-03-08 20:06:18,635 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2025-03-08 20:06:18,644 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;@46476a52, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-03-08 20:06:18,644 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2025-03-08 20:06:18,660 INFO L276 IsEmpty]: Start isEmpty. Operand has 4274 states, 3215 states have (on average 1.389113530326594) internal successors, (4466), 3232 states have internal predecessors, (4466), 919 states have call successors, (919), 140 states have call predecessors, (919), 139 states have return successors, (910), 903 states have call predecessors, (910), 910 states have call successors, (910) [2025-03-08 20:06:18,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 599 [2025-03-08 20:06:18,721 INFO L210 NwaCegarLoop]: Found error trace [2025-03-08 20:06:18,721 INFO L218 NwaCegarLoop]: trace histogram [49, 49, 48, 48, 48, 48, 48, 48, 5, 5, 5, 5, 5, 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, 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] [2025-03-08 20:06:18,722 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting kzallocErr0ASSERT_VIOLATIONERROR_FUNCTION === [kzallocErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-08 20:06:18,725 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-08 20:06:18,725 INFO L85 PathProgramCache]: Analyzing trace with hash 43487401, now seen corresponding path program 1 times [2025-03-08 20:06:18,730 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-08 20:06:18,730 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [927603610] [2025-03-08 20:06:18,730 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-08 20:06:18,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms