./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 551b0097 Calling Ultimate with: /root/.sdkman/candidates/java/21.0.5-tem/bin/java -Dosgi.configuration.area=/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-common-saa7146-saa7146_vv.cil.i -s /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash e3714652ad54061e4d39057b9f2856960ab78d77b403daab960b376f10f5b173 --- Real Ultimate output --- This is Ultimate 0.3.0-?-551b009-m [2025-01-09 19:26:22,759 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-01-09 19:26:22,808 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2025-01-09 19:26:22,816 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-01-09 19:26:22,816 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-01-09 19:26:22,839 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-01-09 19:26:22,841 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-01-09 19:26:22,841 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-01-09 19:26:22,842 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-01-09 19:26:22,842 INFO L153 SettingsManager]: * Use memory slicer=true [2025-01-09 19:26:22,842 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-01-09 19:26:22,842 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-01-09 19:26:22,842 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-01-09 19:26:22,842 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-01-09 19:26:22,842 INFO L153 SettingsManager]: * Use SBE=true [2025-01-09 19:26:22,842 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-01-09 19:26:22,843 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-01-09 19:26:22,843 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-01-09 19:26:22,843 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-01-09 19:26:22,843 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-01-09 19:26:22,843 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-01-09 19:26:22,843 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-01-09 19:26:22,843 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-01-09 19:26:22,844 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-01-09 19:26:22,844 INFO L153 SettingsManager]: * Use constant arrays=true [2025-01-09 19:26:22,845 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-01-09 19:26:22,845 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-01-09 19:26:22,845 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-01-09 19:26:22,845 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-01-09 19:26:22,845 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-01-09 19:26:22,845 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2025-01-09 19:26:22,845 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-01-09 19:26:22,845 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-01-09 19:26:22,845 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-01-09 19:26:22,845 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-01-09 19:26:22,845 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-01-09 19:26:22,845 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-01-09 19:26:22,846 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-01-09 19:26:22,846 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-01-09 19:26:22,846 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-01-09 19:26:22,846 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2025-01-09 19:26:22,846 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-01-09 19:26:22,846 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-01-09 19:26:22,846 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-01-09 19:26:22,846 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-01-09 19:26:22,846 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> e3714652ad54061e4d39057b9f2856960ab78d77b403daab960b376f10f5b173 [2025-01-09 19:26:23,059 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-01-09 19:26:23,066 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-01-09 19:26:23,068 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-01-09 19:26:23,069 INFO L270 PluginConnector]: Initializing CDTParser... [2025-01-09 19:26:23,069 INFO L274 PluginConnector]: CDTParser initialized [2025-01-09 19:26:23,071 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-common-saa7146-saa7146_vv.cil.i [2025-01-09 19:26:24,257 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/02dcf63bc/0f09b854c0dc413d9b20da7bba70eb16/FLAGf9396e41a [2025-01-09 19:26:24,801 INFO L384 CDTParser]: Found 1 translation units. [2025-01-09 19:26:24,802 INFO L180 CDTParser]: Scanning /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-common-saa7146-saa7146_vv.cil.i [2025-01-09 19:26:24,844 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/02dcf63bc/0f09b854c0dc413d9b20da7bba70eb16/FLAGf9396e41a [2025-01-09 19:26:24,855 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/02dcf63bc/0f09b854c0dc413d9b20da7bba70eb16 [2025-01-09 19:26:24,856 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-01-09 19:26:24,858 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-01-09 19:26:24,860 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-01-09 19:26:24,860 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-01-09 19:26:24,862 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-01-09 19:26:24,863 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.01 07:26:24" (1/1) ... [2025-01-09 19:26:24,863 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3e5b80f5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 07:26:24, skipping insertion in model container [2025-01-09 19:26:24,863 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.01 07:26:24" (1/1) ... [2025-01-09 19:26:24,982 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-01-09 19:26:28,647 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-common-saa7146-saa7146_vv.cil.i[510260,510273] [2025-01-09 19:26:28,651 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-common-saa7146-saa7146_vv.cil.i[510405,510418] [2025-01-09 19:26:28,685 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-01-09 19:26:28,758 INFO L200 MainTranslator]: Completed pre-run [2025-01-09 19:26:28,833 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] [2025-01-09 19:26:28,836 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] [2025-01-09 19:26:28,836 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] [2025-01-09 19:26:28,837 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [5130] [2025-01-09 19:26:28,837 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [5133] [2025-01-09 19:26:28,837 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [5136] [2025-01-09 19:26:28,837 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [5139] [2025-01-09 19:26:28,839 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [5185] [2025-01-09 19:26:28,839 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [5192] [2025-01-09 19:26:28,854 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] [2025-01-09 19:26:28,856 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] [2025-01-09 19:26:28,857 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] [2025-01-09 19:26:28,857 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] [2025-01-09 19:26:28,893 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] [2025-01-09 19:26:28,894 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] [2025-01-09 19:26:28,895 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] [2025-01-09 19:26:28,896 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] [2025-01-09 19:26:28,908 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] [2025-01-09 19:26:28,912 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] [2025-01-09 19:26:28,913 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] [2025-01-09 19:26:28,999 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] [2025-01-09 19:26:29,004 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] [2025-01-09 19:26:29,142 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] [2025-01-09 19:26:29,142 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] [2025-01-09 19:26:29,142 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] [2025-01-09 19:26:29,154 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] [2025-01-09 19:26:29,154 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [15005] [2025-01-09 19:26:29,154 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [15008] [2025-01-09 19:26:29,155 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [15011] [2025-01-09 19:26:29,155 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [15014] [2025-01-09 19:26:29,226 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-common-saa7146-saa7146_vv.cil.i[510260,510273] [2025-01-09 19:26:29,227 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-common-saa7146-saa7146_vv.cil.i[510405,510418] [2025-01-09 19:26:29,230 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-01-09 19:26:29,314 INFO L204 MainTranslator]: Completed translation [2025-01-09 19:26:29,315 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 07:26:29 WrapperNode [2025-01-09 19:26:29,315 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-01-09 19:26:29,316 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-01-09 19:26:29,316 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-01-09 19:26:29,316 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-01-09 19:26:29,320 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 07:26:29" (1/1) ... [2025-01-09 19:26:29,397 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 07:26:29" (1/1) ... [2025-01-09 19:26:29,668 INFO L138 Inliner]: procedures = 486, calls = 6776, calls flagged for inlining = 236, calls inlined = 219, statements flattened = 13783 [2025-01-09 19:26:29,668 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-01-09 19:26:29,669 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-01-09 19:26:29,669 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-01-09 19:26:29,669 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-01-09 19:26:29,677 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 07:26:29" (1/1) ... [2025-01-09 19:26:29,677 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 07:26:29" (1/1) ... [2025-01-09 19:26:29,865 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 07:26:29" (1/1) ... [2025-01-09 19:26:32,654 INFO L175 MemorySlicer]: Split 3670 memory accesses to 41 slices as follows [1708, 11, 10, 1, 219, 9, 9, 131, 11, 131, 22, 11, 4, 12, 9, 12, 8, 4, 854, 5, 2, 11, 6, 2, 12, 14, 5, 15, 3, 1, 2, 2, 5, 15, 204, 1, 2, 2, 12, 167, 6]. 47 percent of accesses are in the largest equivalence class. The 42 initializations are split as follows [0, 0, 0, 1, 0, 5, 0, 0, 9, 0, 0, 9, 0, 0, 5, 0, 8, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 3, 0, 0, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0]. The 2153 writes are split as follows [684, 6, 3, 0, 110, 0, 3, 129, 0, 129, 9, 0, 2, 6, 0, 4, 0, 0, 732, 3, 1, 6, 3, 0, 6, 5, 5, 5, 0, 0, 0, 0, 3, 8, 109, 0, 0, 0, 12, 167, 3]. [2025-01-09 19:26:32,654 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 07:26:29" (1/1) ... [2025-01-09 19:26:32,654 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 07:26:29" (1/1) ... [2025-01-09 19:26:32,867 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 07:26:29" (1/1) ... [2025-01-09 19:26:32,889 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 07:26:29" (1/1) ... [2025-01-09 19:26:32,925 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 07:26:29" (1/1) ... [2025-01-09 19:26:32,985 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 07:26:29" (1/1) ... [2025-01-09 19:26:33,026 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 07:26:29" (1/1) ... [2025-01-09 19:26:33,161 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-01-09 19:26:33,164 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2025-01-09 19:26:33,164 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2025-01-09 19:26:33,165 INFO L274 PluginConnector]: RCFGBuilder initialized [2025-01-09 19:26:33,165 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 07:26:29" (1/1) ... [2025-01-09 19:26:33,169 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-01-09 19:26:33,177 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-01-09 19:26:33,194 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2025-01-09 19:26:33,197 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2025-01-09 19:26:33,212 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_streamoff [2025-01-09 19:26:33,212 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_streamoff [2025-01-09 19:26:33,212 INFO L130 BoogieDeclarations]: Found specification of procedure video_open [2025-01-09 19:26:33,212 INFO L138 BoogieDeclarations]: Found implementation of procedure video_open [2025-01-09 19:26:33,213 INFO L130 BoogieDeclarations]: Found specification of procedure SAA7146_IER_DISABLE___0 [2025-01-09 19:26:33,213 INFO L138 BoogieDeclarations]: Found implementation of procedure SAA7146_IER_DISABLE___0 [2025-01-09 19:26:33,213 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_reqbufs [2025-01-09 19:26:33,213 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_reqbufs [2025-01-09 19:26:33,213 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2025-01-09 19:26:33,213 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2025-01-09 19:26:33,213 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_fmt_vid_cap [2025-01-09 19:26:33,213 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_fmt_vid_cap [2025-01-09 19:26:33,213 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2025-01-09 19:26:33,213 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2025-01-09 19:26:33,213 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_enum_fmt_vid_cap [2025-01-09 19:26:33,213 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_enum_fmt_vid_cap [2025-01-09 19:26:33,213 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_reqbufs [2025-01-09 19:26:33,213 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_reqbufs [2025-01-09 19:26:33,213 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_set_window [2025-01-09 19:26:33,213 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_set_window [2025-01-09 19:26:33,214 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2025-01-09 19:26:33,214 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2025-01-09 19:26:33,214 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_res_get [2025-01-09 19:26:33,214 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_res_get [2025-01-09 19:26:33,215 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_69 [2025-01-09 19:26:33,215 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_69 [2025-01-09 19:26:33,215 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_64 [2025-01-09 19:26:33,215 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_64 [2025-01-09 19:26:33,215 INFO L130 BoogieDeclarations]: Found specification of procedure video_end [2025-01-09 19:26:33,215 INFO L138 BoogieDeclarations]: Found implementation of procedure video_end [2025-01-09 19:26:33,215 INFO L130 BoogieDeclarations]: Found specification of procedure arch_spin_is_locked [2025-01-09 19:26:33,215 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_spin_is_locked [2025-01-09 19:26:33,215 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_to_dma [2025-01-09 19:26:33,215 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_to_dma [2025-01-09 19:26:33,215 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_fmt_vid_cap [2025-01-09 19:26:33,215 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_fmt_vid_cap [2025-01-09 19:26:33,215 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_saa7146_vv_cleanup_module_9_2 [2025-01-09 19:26:33,215 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_saa7146_vv_cleanup_module_9_2 [2025-01-09 19:26:33,215 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_buffer_queue [2025-01-09 19:26:33,215 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_buffer_queue [2025-01-09 19:26:33,216 INFO L130 BoogieDeclarations]: Found specification of procedure video_close [2025-01-09 19:26:33,216 INFO L138 BoogieDeclarations]: Found implementation of procedure video_close [2025-01-09 19:26:33,216 INFO L130 BoogieDeclarations]: Found specification of procedure vbi_open [2025-01-09 19:26:33,216 INFO L138 BoogieDeclarations]: Found implementation of procedure vbi_open [2025-01-09 19:26:33,216 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_std [2025-01-09 19:26:33,216 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_std [2025-01-09 19:26:33,216 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_pgtable_alloc [2025-01-09 19:26:33,216 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_pgtable_alloc [2025-01-09 19:26:33,216 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2025-01-09 19:26:33,216 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2025-01-09 19:26:33,216 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_free [2025-01-09 19:26:33,216 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_free [2025-01-09 19:26:33,216 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2025-01-09 19:26:33,216 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2025-01-09 19:26:33,216 INFO L130 BoogieDeclarations]: Found specification of procedure vbi_irq_done [2025-01-09 19:26:33,216 INFO L138 BoogieDeclarations]: Found implementation of procedure vbi_irq_done [2025-01-09 19:26:33,216 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer [2025-01-09 19:26:33,217 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer [2025-01-09 19:26:33,217 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_new_std [2025-01-09 19:26:33,217 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_new_std [2025-01-09 19:26:33,218 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2025-01-09 19:26:33,218 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2025-01-09 19:26:33,218 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_querybuf [2025-01-09 19:26:33,218 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_querybuf [2025-01-09 19:26:33,218 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2025-01-09 19:26:33,218 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2025-01-09 19:26:33,218 INFO L130 BoogieDeclarations]: Found specification of procedure video_devdata [2025-01-09 19:26:33,218 INFO L138 BoogieDeclarations]: Found implementation of procedure video_devdata [2025-01-09 19:26:33,218 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2025-01-09 19:26:33,218 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_fmt_vid_overlay [2025-01-09 19:26:33,218 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_fmt_vid_overlay [2025-01-09 19:26:33,218 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_dqbuf [2025-01-09 19:26:33,218 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_dqbuf [2025-01-09 19:26:33,218 INFO L130 BoogieDeclarations]: Found specification of procedure video_irq_done [2025-01-09 19:26:33,218 INFO L138 BoogieDeclarations]: Found implementation of procedure video_irq_done [2025-01-09 19:26:33,218 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2025-01-09 19:26:33,218 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2025-01-09 19:26:33,218 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_slock_of_saa7146_dev [2025-01-09 19:26:33,218 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_slock_of_saa7146_dev [2025-01-09 19:26:33,218 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_fmt_vid_overlay [2025-01-09 19:26:33,218 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_fmt_vid_overlay [2025-01-09 19:26:33,218 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_try_fmt_vid_cap [2025-01-09 19:26:33,218 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_try_fmt_vid_cap [2025-01-09 19:26:33,218 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2025-01-09 19:26:33,218 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2025-01-09 19:26:33,218 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2025-01-09 19:26:33,218 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2025-01-09 19:26:33,218 INFO L130 BoogieDeclarations]: Found specification of procedure sort_and_eliminate [2025-01-09 19:26:33,218 INFO L138 BoogieDeclarations]: Found implementation of procedure sort_and_eliminate [2025-01-09 19:26:33,219 INFO L130 BoogieDeclarations]: Found specification of procedure video_ioctl2 [2025-01-09 19:26:33,219 INFO L138 BoogieDeclarations]: Found implementation of procedure video_ioctl2 [2025-01-09 19:26:33,219 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2025-01-09 19:26:33,219 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2025-01-09 19:26:33,219 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2025-01-09 19:26:33,219 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2025-01-09 19:26:33,219 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2025-01-09 19:26:33,219 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2025-01-09 19:26:33,219 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2025-01-09 19:26:33,219 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2025-01-09 19:26:33,219 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2025-01-09 19:26:33,219 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2025-01-09 19:26:33,219 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2025-01-09 19:26:33,219 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2025-01-09 19:26:33,219 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2025-01-09 19:26:33,219 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2025-01-09 19:26:33,219 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2025-01-09 19:26:33,219 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2025-01-09 19:26:33,219 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2025-01-09 19:26:33,219 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2025-01-09 19:26:33,219 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2025-01-09 19:26:33,219 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2025-01-09 19:26:33,219 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2025-01-09 19:26:33,219 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2025-01-09 19:26:33,219 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2025-01-09 19:26:33,219 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2025-01-09 19:26:33,219 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2025-01-09 19:26:33,219 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2025-01-09 19:26:33,219 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2025-01-09 19:26:33,219 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#27 [2025-01-09 19:26:33,219 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#28 [2025-01-09 19:26:33,219 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#29 [2025-01-09 19:26:33,219 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#30 [2025-01-09 19:26:33,219 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#31 [2025-01-09 19:26:33,219 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#32 [2025-01-09 19:26:33,219 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#33 [2025-01-09 19:26:33,219 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#34 [2025-01-09 19:26:33,219 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#35 [2025-01-09 19:26:33,219 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#36 [2025-01-09 19:26:33,219 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#37 [2025-01-09 19:26:33,219 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#38 [2025-01-09 19:26:33,219 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#39 [2025-01-09 19:26:33,219 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#40 [2025-01-09 19:26:33,219 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_qbuf [2025-01-09 19:26:33,219 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_qbuf [2025-01-09 19:26:33,219 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2025-01-09 19:26:33,221 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2025-01-09 19:26:33,221 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2025-01-09 19:26:33,222 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2025-01-09 19:26:33,222 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2025-01-09 19:26:33,222 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2025-01-09 19:26:33,222 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2025-01-09 19:26:33,222 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2025-01-09 19:26:33,222 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2025-01-09 19:26:33,222 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2025-01-09 19:26:33,222 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2025-01-09 19:26:33,222 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2025-01-09 19:26:33,222 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2025-01-09 19:26:33,222 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2025-01-09 19:26:33,222 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2025-01-09 19:26:33,222 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2025-01-09 19:26:33,222 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2025-01-09 19:26:33,222 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2025-01-09 19:26:33,222 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2025-01-09 19:26:33,222 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2025-01-09 19:26:33,222 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2025-01-09 19:26:33,222 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2025-01-09 19:26:33,222 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2025-01-09 19:26:33,222 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2025-01-09 19:26:33,222 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2025-01-09 19:26:33,222 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2025-01-09 19:26:33,222 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2025-01-09 19:26:33,222 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2025-01-09 19:26:33,222 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2025-01-09 19:26:33,222 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2025-01-09 19:26:33,222 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#28 [2025-01-09 19:26:33,222 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#29 [2025-01-09 19:26:33,222 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#30 [2025-01-09 19:26:33,222 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#31 [2025-01-09 19:26:33,222 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#32 [2025-01-09 19:26:33,222 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#33 [2025-01-09 19:26:33,222 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#34 [2025-01-09 19:26:33,222 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#35 [2025-01-09 19:26:33,222 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#36 [2025-01-09 19:26:33,222 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#37 [2025-01-09 19:26:33,222 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#38 [2025-01-09 19:26:33,222 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#39 [2025-01-09 19:26:33,222 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#40 [2025-01-09 19:26:33,222 INFO L130 BoogieDeclarations]: Found specification of procedure fops_read [2025-01-09 19:26:33,222 INFO L138 BoogieDeclarations]: Found implementation of procedure fops_read [2025-01-09 19:26:33,222 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2025-01-09 19:26:33,222 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2025-01-09 19:26:33,222 INFO L130 BoogieDeclarations]: Found specification of procedure release_all_pagetables [2025-01-09 19:26:33,222 INFO L138 BoogieDeclarations]: Found implementation of procedure release_all_pagetables [2025-01-09 19:26:33,222 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_buffer_finish [2025-01-09 19:26:33,222 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_buffer_finish [2025-01-09 19:26:33,223 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_set_output_format [2025-01-09 19:26:33,223 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_set_output_format [2025-01-09 19:26:33,223 INFO L130 BoogieDeclarations]: Found specification of procedure video_read [2025-01-09 19:26:33,223 INFO L138 BoogieDeclarations]: Found implementation of procedure video_read [2025-01-09 19:26:33,223 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2025-01-09 19:26:33,223 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2025-01-09 19:26:33,223 INFO L130 BoogieDeclarations]: Found specification of procedure vbi_stop [2025-01-09 19:26:33,223 INFO L138 BoogieDeclarations]: Found implementation of procedure vbi_stop [2025-01-09 19:26:33,223 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_res_free [2025-01-09 19:26:33,223 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_res_free [2025-01-09 19:26:33,223 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_subscribe_event [2025-01-09 19:26:33,223 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_subscribe_event [2025-01-09 19:26:33,223 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_fbuf [2025-01-09 19:26:33,223 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_fbuf [2025-01-09 19:26:33,223 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_pgtable_free [2025-01-09 19:26:33,223 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_pgtable_free [2025-01-09 19:26:33,223 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2025-01-09 19:26:33,223 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2025-01-09 19:26:33,223 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2025-01-09 19:26:33,223 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_3 [2025-01-09 19:26:33,223 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_3 [2025-01-09 19:26:33,223 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2025-01-09 19:26:33,223 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2025-01-09 19:26:33,223 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_4 [2025-01-09 19:26:33,223 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_4 [2025-01-09 19:26:33,223 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2025-01-09 19:26:33,223 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2025-01-09 19:26:33,223 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_queue_sg_init [2025-01-09 19:26:33,225 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_queue_sg_init [2025-01-09 19:26:33,225 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_pgtable_build_single [2025-01-09 19:26:33,225 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_pgtable_build_single [2025-01-09 19:26:33,225 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-01-09 19:26:33,225 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_s_ctrl [2025-01-09 19:26:33,226 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_s_ctrl [2025-01-09 19:26:33,226 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2025-01-09 19:26:33,226 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2025-01-09 19:26:33,226 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2025-01-09 19:26:33,226 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2025-01-09 19:26:33,226 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2025-01-09 19:26:33,226 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2025-01-09 19:26:33,226 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2025-01-09 19:26:33,226 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2025-01-09 19:26:33,226 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2025-01-09 19:26:33,226 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2025-01-09 19:26:33,226 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2025-01-09 19:26:33,226 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2025-01-09 19:26:33,226 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2025-01-09 19:26:33,226 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2025-01-09 19:26:33,226 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2025-01-09 19:26:33,226 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2025-01-09 19:26:33,226 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2025-01-09 19:26:33,226 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2025-01-09 19:26:33,226 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2025-01-09 19:26:33,226 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2025-01-09 19:26:33,226 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2025-01-09 19:26:33,226 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2025-01-09 19:26:33,226 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2025-01-09 19:26:33,226 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2025-01-09 19:26:33,226 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2025-01-09 19:26:33,226 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2025-01-09 19:26:33,226 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2025-01-09 19:26:33,226 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2025-01-09 19:26:33,226 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2025-01-09 19:26:33,226 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2025-01-09 19:26:33,226 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#28 [2025-01-09 19:26:33,226 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#29 [2025-01-09 19:26:33,226 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#30 [2025-01-09 19:26:33,226 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#31 [2025-01-09 19:26:33,226 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#32 [2025-01-09 19:26:33,226 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#33 [2025-01-09 19:26:33,226 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#34 [2025-01-09 19:26:33,226 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#35 [2025-01-09 19:26:33,226 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#36 [2025-01-09 19:26:33,226 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#37 [2025-01-09 19:26:33,226 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#38 [2025-01-09 19:26:33,226 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#39 [2025-01-09 19:26:33,226 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#40 [2025-01-09 19:26:33,226 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2025-01-09 19:26:33,226 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_percpu_size [2025-01-09 19:26:33,226 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2025-01-09 19:26:33,226 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2025-01-09 19:26:33,226 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2025-01-09 19:26:33,226 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2025-01-09 19:26:33,226 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_queue [2025-01-09 19:26:33,226 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_queue [2025-01-09 19:26:33,226 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2025-01-09 19:26:33,226 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2025-01-09 19:26:33,226 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_qbuf [2025-01-09 19:26:33,226 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_qbuf [2025-01-09 19:26:33,226 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2025-01-09 19:26:33,226 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2025-01-09 19:26:33,227 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_streamon [2025-01-09 19:26:33,227 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_streamon [2025-01-09 19:26:33,227 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2025-01-09 19:26:33,227 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2025-01-09 19:26:33,227 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_iolock [2025-01-09 19:26:33,227 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_iolock [2025-01-09 19:26:33,227 INFO L130 BoogieDeclarations]: Found specification of procedure video_init [2025-01-09 19:26:33,227 INFO L138 BoogieDeclarations]: Found implementation of procedure video_init [2025-01-09 19:26:33,227 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_try_fmt_vid_overlay [2025-01-09 19:26:33,227 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_try_fmt_vid_overlay [2025-01-09 19:26:33,229 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_fmt_vbi_cap [2025-01-09 19:26:33,229 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_fmt_vbi_cap [2025-01-09 19:26:33,229 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2025-01-09 19:26:33,229 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2025-01-09 19:26:33,229 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2025-01-09 19:26:33,229 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2025-01-09 19:26:33,229 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_event_unsubscribe [2025-01-09 19:26:33,229 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_event_unsubscribe [2025-01-09 19:26:33,229 INFO L130 BoogieDeclarations]: Found specification of procedure fops_mmap [2025-01-09 19:26:33,229 INFO L138 BoogieDeclarations]: Found implementation of procedure fops_mmap [2025-01-09 19:26:33,229 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-01-09 19:26:33,229 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-01-09 19:26:33,229 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_disable_clipping [2025-01-09 19:26:33,229 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_disable_clipping [2025-01-09 19:26:33,229 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_parm [2025-01-09 19:26:33,229 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_parm [2025-01-09 19:26:33,229 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2025-01-09 19:26:33,229 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2025-01-09 19:26:33,229 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2025-01-09 19:26:33,229 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2025-01-09 19:26:33,229 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2025-01-09 19:26:33,229 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2025-01-09 19:26:33,229 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2025-01-09 19:26:33,229 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2025-01-09 19:26:33,229 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2025-01-09 19:26:33,229 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2025-01-09 19:26:33,229 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2025-01-09 19:26:33,229 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2025-01-09 19:26:33,229 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2025-01-09 19:26:33,229 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2025-01-09 19:26:33,229 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2025-01-09 19:26:33,229 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2025-01-09 19:26:33,229 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2025-01-09 19:26:33,229 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2025-01-09 19:26:33,229 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2025-01-09 19:26:33,229 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2025-01-09 19:26:33,229 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2025-01-09 19:26:33,229 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2025-01-09 19:26:33,229 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2025-01-09 19:26:33,230 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2025-01-09 19:26:33,230 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2025-01-09 19:26:33,230 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2025-01-09 19:26:33,230 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2025-01-09 19:26:33,230 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#27 [2025-01-09 19:26:33,230 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#28 [2025-01-09 19:26:33,230 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#29 [2025-01-09 19:26:33,230 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#30 [2025-01-09 19:26:33,230 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#31 [2025-01-09 19:26:33,230 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#32 [2025-01-09 19:26:33,230 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#33 [2025-01-09 19:26:33,230 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#34 [2025-01-09 19:26:33,230 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#35 [2025-01-09 19:26:33,230 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#36 [2025-01-09 19:26:33,230 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#37 [2025-01-09 19:26:33,230 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#38 [2025-01-09 19:26:33,230 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#39 [2025-01-09 19:26:33,230 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#40 [2025-01-09 19:26:33,230 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2025-01-09 19:26:33,230 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2025-01-09 19:26:33,230 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_stop_preview [2025-01-09 19:26:33,230 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_stop_preview [2025-01-09 19:26:33,230 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2025-01-09 19:26:33,230 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2025-01-09 19:26:33,230 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_int_slock_of_saa7146_dev [2025-01-09 19:26:33,230 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_int_slock_of_saa7146_dev [2025-01-09 19:26:33,230 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_slock_of_saa7146_dev [2025-01-09 19:26:33,230 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_slock_of_saa7146_dev [2025-01-09 19:26:33,230 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible_nested [2025-01-09 19:26:33,231 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_interruptible_nested [2025-01-09 19:26:33,231 INFO L130 BoogieDeclarations]: Found specification of procedure video_begin [2025-01-09 19:26:33,232 INFO L138 BoogieDeclarations]: Found implementation of procedure video_begin [2025-01-09 19:26:33,232 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2025-01-09 19:26:33,232 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2025-01-09 19:26:33,232 INFO L130 BoogieDeclarations]: Found specification of procedure fops_open [2025-01-09 19:26:33,232 INFO L138 BoogieDeclarations]: Found implementation of procedure fops_open [2025-01-09 19:26:33,232 INFO L130 BoogieDeclarations]: Found specification of procedure vbi_init [2025-01-09 19:26:33,232 INFO L138 BoogieDeclarations]: Found implementation of procedure vbi_init [2025-01-09 19:26:33,232 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2025-01-09 19:26:33,232 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2025-01-09 19:26:33,232 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2025-01-09 19:26:33,232 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2025-01-09 19:26:33,232 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2025-01-09 19:26:33,232 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2025-01-09 19:26:33,232 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2025-01-09 19:26:33,232 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2025-01-09 19:26:33,232 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2025-01-09 19:26:33,232 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2025-01-09 19:26:33,232 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2025-01-09 19:26:33,232 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2025-01-09 19:26:33,232 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2025-01-09 19:26:33,232 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2025-01-09 19:26:33,232 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2025-01-09 19:26:33,232 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2025-01-09 19:26:33,232 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2025-01-09 19:26:33,232 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2025-01-09 19:26:33,232 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2025-01-09 19:26:33,232 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2025-01-09 19:26:33,232 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2025-01-09 19:26:33,232 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2025-01-09 19:26:33,232 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#22 [2025-01-09 19:26:33,232 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#23 [2025-01-09 19:26:33,232 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#24 [2025-01-09 19:26:33,232 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#25 [2025-01-09 19:26:33,232 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#26 [2025-01-09 19:26:33,232 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#27 [2025-01-09 19:26:33,232 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#28 [2025-01-09 19:26:33,232 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#29 [2025-01-09 19:26:33,232 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#30 [2025-01-09 19:26:33,232 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#31 [2025-01-09 19:26:33,232 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#32 [2025-01-09 19:26:33,232 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#33 [2025-01-09 19:26:33,232 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#34 [2025-01-09 19:26:33,232 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#35 [2025-01-09 19:26:33,232 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#36 [2025-01-09 19:26:33,232 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#37 [2025-01-09 19:26:33,232 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#38 [2025-01-09 19:26:33,232 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#39 [2025-01-09 19:26:33,232 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#40 [2025-01-09 19:26:33,232 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2025-01-09 19:26:33,232 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2025-01-09 19:26:33,232 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2025-01-09 19:26:33,232 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2025-01-09 19:26:33,232 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2025-01-09 19:26:33,232 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2025-01-09 19:26:33,232 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2025-01-09 19:26:33,232 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2025-01-09 19:26:33,232 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2025-01-09 19:26:33,232 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2025-01-09 19:26:33,233 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2025-01-09 19:26:33,233 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2025-01-09 19:26:33,233 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2025-01-09 19:26:33,233 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2025-01-09 19:26:33,233 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2025-01-09 19:26:33,233 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2025-01-09 19:26:33,233 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2025-01-09 19:26:33,233 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2025-01-09 19:26:33,233 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2025-01-09 19:26:33,233 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2025-01-09 19:26:33,233 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2025-01-09 19:26:33,233 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2025-01-09 19:26:33,233 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#22 [2025-01-09 19:26:33,235 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#23 [2025-01-09 19:26:33,235 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#24 [2025-01-09 19:26:33,235 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#25 [2025-01-09 19:26:33,235 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#26 [2025-01-09 19:26:33,235 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#27 [2025-01-09 19:26:33,235 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#28 [2025-01-09 19:26:33,235 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#29 [2025-01-09 19:26:33,236 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#30 [2025-01-09 19:26:33,236 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#31 [2025-01-09 19:26:33,236 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#32 [2025-01-09 19:26:33,236 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#33 [2025-01-09 19:26:33,236 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#34 [2025-01-09 19:26:33,236 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#35 [2025-01-09 19:26:33,236 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#36 [2025-01-09 19:26:33,236 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#37 [2025-01-09 19:26:33,236 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#38 [2025-01-09 19:26:33,236 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#39 [2025-01-09 19:26:33,236 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#40 [2025-01-09 19:26:33,236 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_fbuf [2025-01-09 19:26:33,236 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_fbuf [2025-01-09 19:26:33,236 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2025-01-09 19:26:33,236 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2025-01-09 19:26:33,236 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2025-01-09 19:26:33,236 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2025-01-09 19:26:33,236 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2025-01-09 19:26:33,236 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2025-01-09 19:26:33,236 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2025-01-09 19:26:33,236 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2025-01-09 19:26:33,236 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2025-01-09 19:26:33,236 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2025-01-09 19:26:33,236 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2025-01-09 19:26:33,236 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2025-01-09 19:26:33,236 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2025-01-09 19:26:33,236 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2025-01-09 19:26:33,236 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2025-01-09 19:26:33,236 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2025-01-09 19:26:33,236 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2025-01-09 19:26:33,236 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2025-01-09 19:26:33,236 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2025-01-09 19:26:33,236 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2025-01-09 19:26:33,236 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2025-01-09 19:26:33,236 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2025-01-09 19:26:33,236 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2025-01-09 19:26:33,236 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2025-01-09 19:26:33,236 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2025-01-09 19:26:33,236 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2025-01-09 19:26:33,236 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2025-01-09 19:26:33,236 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2025-01-09 19:26:33,236 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2025-01-09 19:26:33,236 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2025-01-09 19:26:33,236 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2025-01-09 19:26:33,236 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2025-01-09 19:26:33,236 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2025-01-09 19:26:33,236 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2025-01-09 19:26:33,236 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2025-01-09 19:26:33,236 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#28 [2025-01-09 19:26:33,236 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#29 [2025-01-09 19:26:33,236 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#30 [2025-01-09 19:26:33,236 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#31 [2025-01-09 19:26:33,236 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#32 [2025-01-09 19:26:33,236 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#33 [2025-01-09 19:26:33,236 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#34 [2025-01-09 19:26:33,236 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#35 [2025-01-09 19:26:33,236 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#36 [2025-01-09 19:26:33,236 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#37 [2025-01-09 19:26:33,236 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#38 [2025-01-09 19:26:33,236 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#39 [2025-01-09 19:26:33,236 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#40 [2025-01-09 19:26:33,237 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_release [2025-01-09 19:26:33,237 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_release [2025-01-09 19:26:33,237 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2025-01-09 19:26:33,239 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2025-01-09 19:26:33,239 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2025-01-09 19:26:33,239 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2025-01-09 19:26:33,239 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2025-01-09 19:26:33,239 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2025-01-09 19:26:33,239 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2025-01-09 19:26:33,239 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2025-01-09 19:26:33,239 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2025-01-09 19:26:33,239 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2025-01-09 19:26:33,239 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2025-01-09 19:26:33,239 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2025-01-09 19:26:33,239 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2025-01-09 19:26:33,239 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2025-01-09 19:26:33,239 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2025-01-09 19:26:33,239 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2025-01-09 19:26:33,239 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2025-01-09 19:26:33,239 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2025-01-09 19:26:33,239 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2025-01-09 19:26:33,239 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2025-01-09 19:26:33,239 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2025-01-09 19:26:33,240 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2025-01-09 19:26:33,240 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2025-01-09 19:26:33,240 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2025-01-09 19:26:33,240 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2025-01-09 19:26:33,240 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2025-01-09 19:26:33,240 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#24 [2025-01-09 19:26:33,240 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#25 [2025-01-09 19:26:33,240 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#26 [2025-01-09 19:26:33,240 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#27 [2025-01-09 19:26:33,240 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#28 [2025-01-09 19:26:33,240 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#29 [2025-01-09 19:26:33,240 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#30 [2025-01-09 19:26:33,240 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#31 [2025-01-09 19:26:33,240 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#32 [2025-01-09 19:26:33,240 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#33 [2025-01-09 19:26:33,240 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#34 [2025-01-09 19:26:33,240 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#35 [2025-01-09 19:26:33,240 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#36 [2025-01-09 19:26:33,240 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#37 [2025-01-09 19:26:33,240 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#38 [2025-01-09 19:26:33,240 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#39 [2025-01-09 19:26:33,240 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#40 [2025-01-09 19:26:33,240 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2025-01-09 19:26:33,240 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2025-01-09 19:26:33,240 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_node_name [2025-01-09 19:26:33,240 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_node_name [2025-01-09 19:26:33,240 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2025-01-09 19:26:33,240 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2025-01-09 19:26:33,240 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2025-01-09 19:26:33,240 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2025-01-09 19:26:33,240 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2025-01-09 19:26:33,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2025-01-09 19:26:33,240 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2025-01-09 19:26:33,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2025-01-09 19:26:33,240 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_dqbuf [2025-01-09 19:26:33,240 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_dqbuf [2025-01-09 19:26:33,240 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2025-01-09 19:26:33,240 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2025-01-09 19:26:33,240 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_querycap [2025-01-09 19:26:33,240 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_querycap [2025-01-09 19:26:33,240 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_start_preview [2025-01-09 19:26:33,240 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_start_preview [2025-01-09 19:26:33,240 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_70 [2025-01-09 19:26:33,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_70 [2025-01-09 19:26:33,240 INFO L130 BoogieDeclarations]: Found specification of procedure fops_release [2025-01-09 19:26:33,240 INFO L138 BoogieDeclarations]: Found implementation of procedure fops_release [2025-01-09 19:26:33,240 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_querybuf [2025-01-09 19:26:33,240 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_querybuf [2025-01-09 19:26:33,240 INFO L130 BoogieDeclarations]: Found specification of procedure SAA7146_IER_ENABLE___0 [2025-01-09 19:26:33,240 INFO L138 BoogieDeclarations]: Found implementation of procedure SAA7146_IER_ENABLE___0 [2025-01-09 19:26:33,244 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_71 [2025-01-09 19:26:33,244 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_71 [2025-01-09 19:26:33,244 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2025-01-09 19:26:33,244 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2025-01-09 19:26:33,245 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_write_out_dma [2025-01-09 19:26:33,245 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_write_out_dma [2025-01-09 19:26:33,245 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2025-01-09 19:26:33,245 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2025-01-09 19:26:33,245 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2025-01-09 19:26:33,245 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2025-01-09 19:26:33,245 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2025-01-09 19:26:33,245 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2025-01-09 19:26:33,245 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2025-01-09 19:26:33,245 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2025-01-09 19:26:33,245 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2025-01-09 19:26:33,245 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2025-01-09 19:26:33,245 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2025-01-09 19:26:33,245 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2025-01-09 19:26:33,245 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2025-01-09 19:26:33,245 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2025-01-09 19:26:33,245 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2025-01-09 19:26:33,245 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2025-01-09 19:26:33,245 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2025-01-09 19:26:33,245 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2025-01-09 19:26:33,245 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2025-01-09 19:26:33,245 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2025-01-09 19:26:33,245 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2025-01-09 19:26:33,245 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2025-01-09 19:26:33,245 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2025-01-09 19:26:33,245 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2025-01-09 19:26:33,245 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2025-01-09 19:26:33,245 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2025-01-09 19:26:33,245 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2025-01-09 19:26:33,245 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2025-01-09 19:26:33,245 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#28 [2025-01-09 19:26:33,245 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#29 [2025-01-09 19:26:33,245 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#30 [2025-01-09 19:26:33,245 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#31 [2025-01-09 19:26:33,245 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#32 [2025-01-09 19:26:33,245 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#33 [2025-01-09 19:26:33,245 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#34 [2025-01-09 19:26:33,245 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#35 [2025-01-09 19:26:33,245 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#36 [2025-01-09 19:26:33,245 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#37 [2025-01-09 19:26:33,245 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#38 [2025-01-09 19:26:33,245 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#39 [2025-01-09 19:26:33,245 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#40 [2025-01-09 19:26:33,245 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_pr_debug [2025-01-09 19:26:33,245 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_pr_debug [2025-01-09 19:26:33,245 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2025-01-09 19:26:33,245 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2025-01-09 19:26:33,245 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_format_by_fourcc [2025-01-09 19:26:33,245 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_format_by_fourcc [2025-01-09 19:26:33,245 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_dma_free [2025-01-09 19:26:33,245 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_dma_free [2025-01-09 19:26:33,245 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_buffer_next [2025-01-09 19:26:33,245 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_buffer_next [2025-01-09 19:26:33,245 INFO L130 BoogieDeclarations]: Found specification of procedure program_capture_engine [2025-01-09 19:26:33,245 INFO L138 BoogieDeclarations]: Found implementation of procedure program_capture_engine [2025-01-09 19:26:33,245 INFO L130 BoogieDeclarations]: Found specification of procedure vbi_close [2025-01-09 19:26:33,245 INFO L138 BoogieDeclarations]: Found implementation of procedure vbi_close [2025-01-09 19:26:33,245 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2025-01-09 19:26:33,245 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2025-01-09 19:26:33,245 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_setup [2025-01-09 19:26:33,245 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_setup [2025-01-09 19:26:33,245 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2025-01-09 19:26:33,245 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2025-01-09 19:26:33,245 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2025-01-09 19:26:33,245 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2025-01-09 19:26:33,245 INFO L130 BoogieDeclarations]: Found specification of procedure fops_write [2025-01-09 19:26:33,245 INFO L138 BoogieDeclarations]: Found implementation of procedure fops_write [2025-01-09 19:26:33,246 INFO L130 BoogieDeclarations]: Found specification of procedure vbi_read [2025-01-09 19:26:33,246 INFO L138 BoogieDeclarations]: Found implementation of procedure vbi_read [2025-01-09 19:26:33,246 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2025-01-09 19:26:33,246 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2025-01-09 19:26:33,247 INFO L130 BoogieDeclarations]: Found specification of procedure fops_poll [2025-01-09 19:26:33,247 INFO L138 BoogieDeclarations]: Found implementation of procedure fops_poll [2025-01-09 19:26:33,247 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2025-01-09 19:26:33,247 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2025-01-09 19:26:33,247 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2025-01-09 19:26:33,247 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2025-01-09 19:26:33,247 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2025-01-09 19:26:33,247 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2025-01-09 19:26:33,247 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2025-01-09 19:26:33,247 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2025-01-09 19:26:33,247 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2025-01-09 19:26:33,247 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2025-01-09 19:26:33,247 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2025-01-09 19:26:33,247 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2025-01-09 19:26:33,247 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2025-01-09 19:26:33,247 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2025-01-09 19:26:33,247 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2025-01-09 19:26:33,247 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2025-01-09 19:26:33,247 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2025-01-09 19:26:33,247 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2025-01-09 19:26:33,247 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2025-01-09 19:26:33,247 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2025-01-09 19:26:33,247 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2025-01-09 19:26:33,247 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2025-01-09 19:26:33,247 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2025-01-09 19:26:33,247 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2025-01-09 19:26:33,247 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2025-01-09 19:26:33,247 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2025-01-09 19:26:33,247 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2025-01-09 19:26:33,247 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2025-01-09 19:26:33,247 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2025-01-09 19:26:33,247 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2025-01-09 19:26:33,247 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#28 [2025-01-09 19:26:33,247 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#29 [2025-01-09 19:26:33,247 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#30 [2025-01-09 19:26:33,247 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#31 [2025-01-09 19:26:33,247 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#32 [2025-01-09 19:26:33,247 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#33 [2025-01-09 19:26:33,247 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#34 [2025-01-09 19:26:33,247 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#35 [2025-01-09 19:26:33,247 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#36 [2025-01-09 19:26:33,247 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#37 [2025-01-09 19:26:33,247 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#38 [2025-01-09 19:26:33,247 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#39 [2025-01-09 19:26:33,247 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#40 [2025-01-09 19:26:33,247 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2025-01-09 19:26:33,247 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2025-01-09 19:26:33,247 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2025-01-09 19:26:33,247 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2025-01-09 19:26:34,441 INFO L234 CfgBuilder]: Building ICFG [2025-01-09 19:26:34,446 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2025-01-09 19:27:01,694 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2025-01-09 19:27:01,821 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2025-01-09 19:27:38,280 INFO L? ?]: Removed 4014 outVars from TransFormulas that were not future-live. [2025-01-09 19:27:38,280 INFO L283 CfgBuilder]: Performing block encoding [2025-01-09 19:27:38,335 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-01-09 19:27:38,335 INFO L312 CfgBuilder]: Removed 4 assume(true) statements. [2025-01-09 19:27:38,335 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.01 07:27:38 BoogieIcfgContainer [2025-01-09 19:27:38,335 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2025-01-09 19:27:38,337 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-01-09 19:27:38,337 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-01-09 19:27:38,340 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-01-09 19:27:38,340 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 09.01 07:26:24" (1/3) ... [2025-01-09 19:27:38,341 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2d9aec59 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.01 07:27:38, skipping insertion in model container [2025-01-09 19:27:38,341 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 07:26:29" (2/3) ... [2025-01-09 19:27:38,341 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2d9aec59 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.01 07:27:38, skipping insertion in model container [2025-01-09 19:27:38,341 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.01 07:27:38" (3/3) ... [2025-01-09 19:27:38,342 INFO L128 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-common-saa7146-saa7146_vv.cil.i [2025-01-09 19:27:38,353 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-01-09 19:27:38,356 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, 4428 locations, 1 initial locations, 43 loop locations, and 1 error locations. [2025-01-09 19:27:38,479 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2025-01-09 19:27:38,495 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;@cef6184, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-01-09 19:27:38,495 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2025-01-09 19:27:38,517 INFO L276 IsEmpty]: Start isEmpty. Operand has 4270 states, 3211 states have (on average 1.389598255995017) internal successors, (4462), 3228 states have internal predecessors, (4462), 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) [2025-01-09 19:27:38,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 574 [2025-01-09 19:27:38,601 INFO L210 NwaCegarLoop]: Found error trace [2025-01-09 19:27:38,602 INFO L218 NwaCegarLoop]: trace histogram [46, 46, 45, 45, 45, 45, 45, 45, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-01-09 19:27:38,602 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting kzallocErr0ASSERT_VIOLATIONERROR_FUNCTION === [kzallocErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-01-09 19:27:38,605 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-09 19:27:38,605 INFO L85 PathProgramCache]: Analyzing trace with hash -198071047, now seen corresponding path program 1 times [2025-01-09 19:27:38,610 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-09 19:27:38,610 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1098253464] [2025-01-09 19:27:38,610 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-09 19:27:38,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms