./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-common-saa7146-saa7146_vv.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 8be7027f Calling Ultimate with: /root/.sdkman/candidates/java/11.0.12-open/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-common-saa7146-saa7146_vv.cil.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 1c9bb3c4d67a2ea62bf3e1153dc51c3186e4ee17e2a2be9629d966382d6c148c --- Real Ultimate output --- This is Ultimate 0.2.5-wip.dk.perfect-tracechecks-8be7027-m [2024-11-12 11:23:12,987 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-12 11:23:13,041 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-12 11:23:13,047 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-12 11:23:13,048 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-12 11:23:13,069 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-12 11:23:13,070 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-12 11:23:13,070 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-12 11:23:13,071 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-12 11:23:13,071 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-12 11:23:13,072 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-12 11:23:13,072 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-12 11:23:13,073 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-12 11:23:13,073 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-12 11:23:13,075 INFO L153 SettingsManager]: * Use SBE=true [2024-11-12 11:23:13,075 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-12 11:23:13,075 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-12 11:23:13,075 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-12 11:23:13,075 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-12 11:23:13,076 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-12 11:23:13,076 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-12 11:23:13,079 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-12 11:23:13,079 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-12 11:23:13,079 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-12 11:23:13,079 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-12 11:23:13,079 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-12 11:23:13,080 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-12 11:23:13,080 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-12 11:23:13,080 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-12 11:23:13,080 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-12 11:23:13,080 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-12 11:23:13,080 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-12 11:23:13,081 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-12 11:23:13,081 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-12 11:23:13,081 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-12 11:23:13,081 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-12 11:23:13,081 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-12 11:23:13,081 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-12 11:23:13,082 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-12 11:23:13,082 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 1c9bb3c4d67a2ea62bf3e1153dc51c3186e4ee17e2a2be9629d966382d6c148c [2024-11-12 11:23:13,268 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-12 11:23:13,288 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-12 11:23:13,290 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-12 11:23:13,292 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-12 11:23:13,292 INFO L274 PluginConnector]: CDTParser initialized [2024-11-12 11:23:13,293 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-common-saa7146-saa7146_vv.cil.i [2024-11-12 11:23:14,526 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-12 11:23:15,016 INFO L384 CDTParser]: Found 1 translation units. [2024-11-12 11:23:15,017 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-common-saa7146-saa7146_vv.cil.i [2024-11-12 11:23:15,067 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4bb547336/a112b3c0511c44f18c6fee0f8b0c4a0f/FLAG7fbbf87fc [2024-11-12 11:23:15,082 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4bb547336/a112b3c0511c44f18c6fee0f8b0c4a0f [2024-11-12 11:23:15,085 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-12 11:23:15,086 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-12 11:23:15,088 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-12 11:23:15,088 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-12 11:23:15,092 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-12 11:23:15,093 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.11 11:23:15" (1/1) ... [2024-11-12 11:23:15,094 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7179565b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:23:15, skipping insertion in model container [2024-11-12 11:23:15,094 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.11 11:23:15" (1/1) ... [2024-11-12 11:23:15,218 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-12 11:23:17,916 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-common-saa7146-saa7146_vv.cil.i[509912,509925] [2024-11-12 11:23:17,919 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-common-saa7146-saa7146_vv.cil.i[510081,510094] [2024-11-12 11:23:17,923 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-common-saa7146-saa7146_vv.cil.i[510248,510261] [2024-11-12 11:23:17,923 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-common-saa7146-saa7146_vv.cil.i[510416,510429] [2024-11-12 11:23:17,954 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-12 11:23:18,015 INFO L200 MainTranslator]: Completed pre-run [2024-11-12 11:23:18,087 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [5037] [2024-11-12 11:23:18,090 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/debian/klever-work/native-scheduler-work-dir/scheduler/jobs/dfbfd2da522a1f5f4786ee57b863db44/klever-core-work-dir/f860c18/linux-kernel-locking-spinlock/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [5068-5069] [2024-11-12 11:23:18,090 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("771:\n\tcall *%c2;\n772:\n.pushsection .parainstructions,\"a\"\n .balign 8 \n .quad 771b\n .byte %c1\n .byte 772b-771b\n .short %c3\n.popsection\n": "=a" (__eax): [paravirt_typenum] "i" (44UL), [paravirt_opptr] "i" (& pv_irq_ops.save_fl.func), [paravirt_clobber] "i" (1): "memory", "cc"); [5074-5076] [2024-11-12 11:23:18,091 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [5129] [2024-11-12 11:23:18,091 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [5132] [2024-11-12 11:23:18,091 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [5135] [2024-11-12 11:23:18,091 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [5138] [2024-11-12 11:23:18,093 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [5184] [2024-11-12 11:23:18,093 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [5191] [2024-11-12 11:23:18,148 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/media/common/saa7146/saa7146_fops.c"), "i" (40), "i" (12UL)); [5584-5585] [2024-11-12 11:23:18,150 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/media/common/saa7146/saa7146_fops.c"), "i" (57), "i" (12UL)); [5652-5653] [2024-11-12 11:23:18,151 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/media/common/saa7146/saa7146_fops.c"), "i" (73), "i" (12UL)); [5685-5686] [2024-11-12 11:23:18,152 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/media/common/saa7146/saa7146_fops.c"), "i" (76), "i" (12UL)); [5716-5717] [2024-11-12 11:23:18,159 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/media/common/saa7146/saa7146_fops.c"), "i" (95), "i" (12UL)); [5793-5794] [2024-11-12 11:23:18,161 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/media/common/saa7146/saa7146_fops.c"), "i" (99), "i" (12UL)); [5843-5844] [2024-11-12 11:23:18,164 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/media/common/saa7146/saa7146_fops.c"), "i" (119), "i" (12UL)); [5906-5907] [2024-11-12 11:23:18,165 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/media/common/saa7146/saa7146_fops.c"), "i" (123), "i" (12UL)); [5937-5938] [2024-11-12 11:23:18,183 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/media/common/saa7146/saa7146_fops.c"), "i" (313), "i" (12UL)); [6457-6458] [2024-11-12 11:23:18,189 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/media/common/saa7146/saa7146_fops.c"), "i" (401), "i" (12UL)); [6708-6709] [2024-11-12 11:23:18,191 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/media/common/saa7146/saa7146_fops.c"), "i" (425), "i" (12UL)); [6767-6768] [2024-11-12 11:23:18,316 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/media/common/saa7146/saa7146_video.c"), "i" (359), "i" (12UL)); [10926-10927] [2024-11-12 11:23:18,322 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/media/common/saa7146/saa7146_video.c"), "i" (411), "i" (12UL)); [11071-11072] [2024-11-12 11:23:18,499 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/media/common/saa7146/saa7146_hlp.c"), "i" (840), "i" (12UL)); [14588-14589] [2024-11-12 11:23:18,500 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/media/common/saa7146/saa7146_hlp.c"), "i" (841), "i" (12UL)); [14599-14600] [2024-11-12 11:23:18,549 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/media/common/saa7146/saa7146_hlp.c"), "i" (842), "i" (12UL)); [14610-14611] [2024-11-12 11:23:18,561 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("bt %2,%1\n\tsbb %0,%0": "=r" (oldbit): "m" (*((unsigned long *)addr)), "Ir" (nr)); [14975-14976] [2024-11-12 11:23:18,562 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [15004] [2024-11-12 11:23:18,562 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [15007] [2024-11-12 11:23:18,562 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [15010] [2024-11-12 11:23:18,562 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [15013] [2024-11-12 11:23:18,617 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-common-saa7146-saa7146_vv.cil.i[509912,509925] [2024-11-12 11:23:18,620 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-common-saa7146-saa7146_vv.cil.i[510081,510094] [2024-11-12 11:23:18,621 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-common-saa7146-saa7146_vv.cil.i[510248,510261] [2024-11-12 11:23:18,621 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-common-saa7146-saa7146_vv.cil.i[510416,510429] [2024-11-12 11:23:18,625 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-12 11:23:18,745 INFO L204 MainTranslator]: Completed translation [2024-11-12 11:23:18,746 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:23:18 WrapperNode [2024-11-12 11:23:18,746 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-12 11:23:18,747 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-12 11:23:18,747 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-12 11:23:18,747 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-12 11:23:18,753 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:23:18" (1/1) ... [2024-11-12 11:23:18,901 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:23:18" (1/1) ... [2024-11-12 11:23:19,172 INFO L138 Inliner]: procedures = 487, calls = 6718, calls flagged for inlining = 235, calls inlined = 218, statements flattened = 14672 [2024-11-12 11:23:19,173 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-12 11:23:19,174 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-12 11:23:19,174 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-12 11:23:19,174 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-12 11:23:19,183 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:23:18" (1/1) ... [2024-11-12 11:23:19,183 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:23:18" (1/1) ... [2024-11-12 11:23:19,360 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:23:18" (1/1) ... [2024-11-12 11:23:22,365 INFO L175 MemorySlicer]: Split 3670 memory accesses to 41 slices as follows [12, 14, 2, 1, 2, 11, 1, 12, 167, 8, 5, 219, 854, 9, 22, 131, 15, 11, 204, 131, 11, 2, 9, 2, 4, 6, 5, 11, 1708, 2, 15, 9, 3, 4, 12, 1, 10, 6, 2, 5, 12]. 47 percent of accesses are in the largest equivalence class. The 42 initializations are split as follows [0, 0, 0, 1, 2, 0, 0, 0, 0, 8, 0, 0, 0, 5, 0, 0, 0, 9, 0, 0, 9, 0, 5, 0, 0, 0, 0, 0, 0, 0, 0, 0, 3, 0, 0, 0, 0, 0, 0, 0, 0]. The 2153 writes are split as follows [6, 5, 0, 0, 0, 6, 0, 12, 167, 0, 5, 110, 732, 0, 9, 129, 8, 0, 109, 129, 0, 0, 0, 0, 0, 3, 3, 6, 684, 0, 5, 3, 0, 2, 6, 0, 3, 3, 1, 3, 4]. [2024-11-12 11:23:22,366 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:23:18" (1/1) ... [2024-11-12 11:23:22,367 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:23:18" (1/1) ... [2024-11-12 11:23:22,657 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:23:18" (1/1) ... [2024-11-12 11:23:22,693 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:23:18" (1/1) ... [2024-11-12 11:23:22,770 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:23:18" (1/1) ... [2024-11-12 11:23:22,817 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:23:18" (1/1) ... [2024-11-12 11:23:22,905 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-12 11:23:22,907 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-12 11:23:22,907 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-12 11:23:22,907 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-12 11:23:22,908 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:23:18" (1/1) ... [2024-11-12 11:23:22,913 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-12 11:23:22,922 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-12 11:23:22,939 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-12 11:23:22,948 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-12 11:23:22,984 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_streamoff [2024-11-12 11:23:22,984 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_streamoff [2024-11-12 11:23:22,984 INFO L130 BoogieDeclarations]: Found specification of procedure video_open [2024-11-12 11:23:22,984 INFO L138 BoogieDeclarations]: Found implementation of procedure video_open [2024-11-12 11:23:22,984 INFO L130 BoogieDeclarations]: Found specification of procedure SAA7146_IER_DISABLE___0 [2024-11-12 11:23:22,984 INFO L138 BoogieDeclarations]: Found implementation of procedure SAA7146_IER_DISABLE___0 [2024-11-12 11:23:22,984 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_reqbufs [2024-11-12 11:23:22,984 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_reqbufs [2024-11-12 11:23:22,985 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-12 11:23:22,985 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-12 11:23:22,985 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_fmt_vid_cap [2024-11-12 11:23:22,985 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_fmt_vid_cap [2024-11-12 11:23:22,985 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-12 11:23:22,985 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-12 11:23:22,985 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_enum_fmt_vid_cap [2024-11-12 11:23:22,985 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_enum_fmt_vid_cap [2024-11-12 11:23:22,985 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_reqbufs [2024-11-12 11:23:22,985 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_reqbufs [2024-11-12 11:23:22,985 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_set_window [2024-11-12 11:23:22,986 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_set_window [2024-11-12 11:23:22,986 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-11-12 11:23:22,986 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-11-12 11:23:22,986 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2024-11-12 11:23:22,986 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2024-11-12 11:23:22,986 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_res_get [2024-11-12 11:23:22,986 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_res_get [2024-11-12 11:23:22,986 INFO L130 BoogieDeclarations]: Found specification of procedure video_end [2024-11-12 11:23:22,986 INFO L138 BoogieDeclarations]: Found implementation of procedure video_end [2024-11-12 11:23:22,986 INFO L130 BoogieDeclarations]: Found specification of procedure arch_spin_is_locked [2024-11-12 11:23:22,986 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_spin_is_locked [2024-11-12 11:23:22,987 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_to_dma [2024-11-12 11:23:22,987 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_to_dma [2024-11-12 11:23:22,987 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_fmt_vid_cap [2024-11-12 11:23:22,987 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_fmt_vid_cap [2024-11-12 11:23:22,987 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_saa7146_vv_cleanup_module_9_2 [2024-11-12 11:23:22,987 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_saa7146_vv_cleanup_module_9_2 [2024-11-12 11:23:22,987 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_buffer_queue [2024-11-12 11:23:22,987 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_buffer_queue [2024-11-12 11:23:22,987 INFO L130 BoogieDeclarations]: Found specification of procedure video_close [2024-11-12 11:23:22,987 INFO L138 BoogieDeclarations]: Found implementation of procedure video_close [2024-11-12 11:23:22,987 INFO L130 BoogieDeclarations]: Found specification of procedure vbi_open [2024-11-12 11:23:22,987 INFO L138 BoogieDeclarations]: Found implementation of procedure vbi_open [2024-11-12 11:23:22,988 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_59 [2024-11-12 11:23:22,988 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_59 [2024-11-12 11:23:22,988 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_std [2024-11-12 11:23:22,988 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_std [2024-11-12 11:23:22,988 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_pgtable_alloc [2024-11-12 11:23:22,988 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_pgtable_alloc [2024-11-12 11:23:22,988 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_54 [2024-11-12 11:23:22,988 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_54 [2024-11-12 11:23:22,988 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-11-12 11:23:22,988 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-11-12 11:23:22,989 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_free [2024-11-12 11:23:22,989 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_free [2024-11-12 11:23:22,989 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2024-11-12 11:23:22,989 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2024-11-12 11:23:22,989 INFO L130 BoogieDeclarations]: Found specification of procedure vbi_irq_done [2024-11-12 11:23:22,989 INFO L138 BoogieDeclarations]: Found implementation of procedure vbi_irq_done [2024-11-12 11:23:22,989 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer [2024-11-12 11:23:22,989 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer [2024-11-12 11:23:22,989 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_new_std [2024-11-12 11:23:22,989 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_new_std [2024-11-12 11:23:22,989 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-12 11:23:22,989 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-12 11:23:22,989 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_querybuf [2024-11-12 11:23:22,989 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_querybuf [2024-11-12 11:23:22,990 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-12 11:23:22,990 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-12 11:23:22,990 INFO L130 BoogieDeclarations]: Found specification of procedure video_devdata [2024-11-12 11:23:22,990 INFO L138 BoogieDeclarations]: Found implementation of procedure video_devdata [2024-11-12 11:23:22,990 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-12 11:23:22,990 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_fmt_vid_overlay [2024-11-12 11:23:22,990 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_fmt_vid_overlay [2024-11-12 11:23:22,990 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_dqbuf [2024-11-12 11:23:22,990 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_dqbuf [2024-11-12 11:23:22,990 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_60 [2024-11-12 11:23:22,990 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_60 [2024-11-12 11:23:22,990 INFO L130 BoogieDeclarations]: Found specification of procedure video_irq_done [2024-11-12 11:23:22,990 INFO L138 BoogieDeclarations]: Found implementation of procedure video_irq_done [2024-11-12 11:23:22,990 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2024-11-12 11:23:22,990 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2024-11-12 11:23:22,990 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_slock_of_saa7146_dev [2024-11-12 11:23:22,990 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_slock_of_saa7146_dev [2024-11-12 11:23:22,990 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_fmt_vid_overlay [2024-11-12 11:23:22,990 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_fmt_vid_overlay [2024-11-12 11:23:22,991 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_try_fmt_vid_cap [2024-11-12 11:23:22,991 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_try_fmt_vid_cap [2024-11-12 11:23:22,991 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2024-11-12 11:23:22,991 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2024-11-12 11:23:22,991 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-11-12 11:23:22,991 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-11-12 11:23:22,991 INFO L130 BoogieDeclarations]: Found specification of procedure sort_and_eliminate [2024-11-12 11:23:22,991 INFO L138 BoogieDeclarations]: Found implementation of procedure sort_and_eliminate [2024-11-12 11:23:22,991 INFO L130 BoogieDeclarations]: Found specification of procedure video_ioctl2 [2024-11-12 11:23:22,991 INFO L138 BoogieDeclarations]: Found implementation of procedure video_ioctl2 [2024-11-12 11:23:22,992 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-11-12 11:23:22,992 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-11-12 11:23:22,992 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-11-12 11:23:22,992 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-11-12 11:23:22,992 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-11-12 11:23:22,992 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-11-12 11:23:22,992 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-11-12 11:23:22,992 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-11-12 11:23:22,992 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-11-12 11:23:22,992 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-11-12 11:23:22,992 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-11-12 11:23:22,993 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-11-12 11:23:22,993 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-11-12 11:23:22,993 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-11-12 11:23:22,993 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-11-12 11:23:22,993 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-11-12 11:23:22,993 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-11-12 11:23:22,993 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2024-11-12 11:23:22,993 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2024-11-12 11:23:22,993 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2024-11-12 11:23:22,993 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2024-11-12 11:23:22,993 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2024-11-12 11:23:22,994 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2024-11-12 11:23:22,994 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2024-11-12 11:23:22,994 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2024-11-12 11:23:22,994 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2024-11-12 11:23:22,994 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2024-11-12 11:23:22,994 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#27 [2024-11-12 11:23:22,994 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#28 [2024-11-12 11:23:22,994 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#29 [2024-11-12 11:23:22,994 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#30 [2024-11-12 11:23:22,994 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#31 [2024-11-12 11:23:22,994 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#32 [2024-11-12 11:23:22,995 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#33 [2024-11-12 11:23:22,995 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#34 [2024-11-12 11:23:22,995 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#35 [2024-11-12 11:23:22,995 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#36 [2024-11-12 11:23:22,995 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#37 [2024-11-12 11:23:22,995 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#38 [2024-11-12 11:23:22,995 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#39 [2024-11-12 11:23:22,995 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#40 [2024-11-12 11:23:22,995 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_qbuf [2024-11-12 11:23:22,995 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_qbuf [2024-11-12 11:23:22,995 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-12 11:23:22,995 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-12 11:23:22,996 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-12 11:23:22,996 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-12 11:23:22,996 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-12 11:23:22,996 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-12 11:23:22,996 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-11-12 11:23:22,996 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-11-12 11:23:22,996 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-11-12 11:23:22,996 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-11-12 11:23:22,996 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-11-12 11:23:22,996 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-11-12 11:23:22,996 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-11-12 11:23:22,997 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-11-12 11:23:22,997 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-11-12 11:23:22,997 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-11-12 11:23:22,997 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-11-12 11:23:22,997 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-11-12 11:23:22,997 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-11-12 11:23:22,997 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-11-12 11:23:22,997 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-11-12 11:23:22,997 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2024-11-12 11:23:22,997 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2024-11-12 11:23:22,997 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2024-11-12 11:23:22,997 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2024-11-12 11:23:22,997 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2024-11-12 11:23:22,997 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2024-11-12 11:23:22,997 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2024-11-12 11:23:22,997 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2024-11-12 11:23:22,997 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2024-11-12 11:23:22,997 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#28 [2024-11-12 11:23:22,997 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#29 [2024-11-12 11:23:22,997 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#30 [2024-11-12 11:23:22,997 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#31 [2024-11-12 11:23:22,998 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#32 [2024-11-12 11:23:22,998 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#33 [2024-11-12 11:23:22,998 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#34 [2024-11-12 11:23:22,998 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#35 [2024-11-12 11:23:22,998 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#36 [2024-11-12 11:23:22,998 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#37 [2024-11-12 11:23:22,998 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#38 [2024-11-12 11:23:22,998 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#39 [2024-11-12 11:23:22,998 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#40 [2024-11-12 11:23:22,998 INFO L130 BoogieDeclarations]: Found specification of procedure fops_read [2024-11-12 11:23:22,998 INFO L138 BoogieDeclarations]: Found implementation of procedure fops_read [2024-11-12 11:23:22,998 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-11-12 11:23:22,998 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-11-12 11:23:22,998 INFO L130 BoogieDeclarations]: Found specification of procedure release_all_pagetables [2024-11-12 11:23:22,998 INFO L138 BoogieDeclarations]: Found implementation of procedure release_all_pagetables [2024-11-12 11:23:22,998 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_buffer_finish [2024-11-12 11:23:22,998 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_buffer_finish [2024-11-12 11:23:22,998 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_set_output_format [2024-11-12 11:23:22,998 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_set_output_format [2024-11-12 11:23:22,998 INFO L130 BoogieDeclarations]: Found specification of procedure video_read [2024-11-12 11:23:22,998 INFO L138 BoogieDeclarations]: Found implementation of procedure video_read [2024-11-12 11:23:22,998 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2024-11-12 11:23:22,999 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2024-11-12 11:23:22,999 INFO L130 BoogieDeclarations]: Found specification of procedure vbi_stop [2024-11-12 11:23:22,999 INFO L138 BoogieDeclarations]: Found implementation of procedure vbi_stop [2024-11-12 11:23:22,999 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_res_free [2024-11-12 11:23:22,999 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_res_free [2024-11-12 11:23:22,999 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_subscribe_event [2024-11-12 11:23:22,999 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_subscribe_event [2024-11-12 11:23:22,999 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_fbuf [2024-11-12 11:23:22,999 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_fbuf [2024-11-12 11:23:22,999 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-11-12 11:23:22,999 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-11-12 11:23:22,999 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_pgtable_free [2024-11-12 11:23:22,999 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_pgtable_free [2024-11-12 11:23:22,999 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-12 11:23:22,999 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2024-11-12 11:23:22,999 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2024-11-12 11:23:22,999 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_3 [2024-11-12 11:23:22,999 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_3 [2024-11-12 11:23:22,999 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2024-11-12 11:23:22,999 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2024-11-12 11:23:23,000 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_4 [2024-11-12 11:23:23,000 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_4 [2024-11-12 11:23:23,000 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2024-11-12 11:23:23,000 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2024-11-12 11:23:23,000 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_queue_sg_init [2024-11-12 11:23:23,000 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_queue_sg_init [2024-11-12 11:23:23,000 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_pgtable_build_single [2024-11-12 11:23:23,000 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_pgtable_build_single [2024-11-12 11:23:23,000 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-12 11:23:23,000 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_s_ctrl [2024-11-12 11:23:23,001 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_s_ctrl [2024-11-12 11:23:23,001 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-12 11:23:23,002 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-12 11:23:23,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-12 11:23:23,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-12 11:23:23,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-12 11:23:23,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-12 11:23:23,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-12 11:23:23,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-12 11:23:23,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-12 11:23:23,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-12 11:23:23,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-12 11:23:23,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-11-12 11:23:23,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-11-12 11:23:23,003 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-11-12 11:23:23,003 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-11-12 11:23:23,003 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-11-12 11:23:23,003 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-11-12 11:23:23,003 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-11-12 11:23:23,003 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-11-12 11:23:23,003 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-11-12 11:23:23,003 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-11-12 11:23:23,003 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2024-11-12 11:23:23,003 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2024-11-12 11:23:23,003 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2024-11-12 11:23:23,004 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2024-11-12 11:23:23,004 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2024-11-12 11:23:23,004 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2024-11-12 11:23:23,004 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2024-11-12 11:23:23,004 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2024-11-12 11:23:23,004 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2024-11-12 11:23:23,004 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#28 [2024-11-12 11:23:23,004 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#29 [2024-11-12 11:23:23,004 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#30 [2024-11-12 11:23:23,004 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#31 [2024-11-12 11:23:23,004 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#32 [2024-11-12 11:23:23,005 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#33 [2024-11-12 11:23:23,005 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#34 [2024-11-12 11:23:23,005 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#35 [2024-11-12 11:23:23,006 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#36 [2024-11-12 11:23:23,006 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#37 [2024-11-12 11:23:23,006 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#38 [2024-11-12 11:23:23,006 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#39 [2024-11-12 11:23:23,006 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#40 [2024-11-12 11:23:23,006 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2024-11-12 11:23:23,006 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_percpu_size [2024-11-12 11:23:23,006 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-11-12 11:23:23,006 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-11-12 11:23:23,006 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_queue [2024-11-12 11:23:23,006 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_queue [2024-11-12 11:23:23,006 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_qbuf [2024-11-12 11:23:23,006 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_qbuf [2024-11-12 11:23:23,006 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2024-11-12 11:23:23,006 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2024-11-12 11:23:23,006 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_streamon [2024-11-12 11:23:23,006 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_streamon [2024-11-12 11:23:23,006 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2024-11-12 11:23:23,006 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2024-11-12 11:23:23,006 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_iolock [2024-11-12 11:23:23,006 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_iolock [2024-11-12 11:23:23,006 INFO L130 BoogieDeclarations]: Found specification of procedure video_init [2024-11-12 11:23:23,007 INFO L138 BoogieDeclarations]: Found implementation of procedure video_init [2024-11-12 11:23:23,007 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_try_fmt_vid_overlay [2024-11-12 11:23:23,007 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_try_fmt_vid_overlay [2024-11-12 11:23:23,007 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_fmt_vbi_cap [2024-11-12 11:23:23,007 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_fmt_vbi_cap [2024-11-12 11:23:23,007 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2024-11-12 11:23:23,007 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2024-11-12 11:23:23,007 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2024-11-12 11:23:23,007 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2024-11-12 11:23:23,007 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_event_unsubscribe [2024-11-12 11:23:23,007 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_event_unsubscribe [2024-11-12 11:23:23,007 INFO L130 BoogieDeclarations]: Found specification of procedure fops_mmap [2024-11-12 11:23:23,007 INFO L138 BoogieDeclarations]: Found implementation of procedure fops_mmap [2024-11-12 11:23:23,007 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-12 11:23:23,007 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-12 11:23:23,007 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_disable_clipping [2024-11-12 11:23:23,007 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_disable_clipping [2024-11-12 11:23:23,007 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_parm [2024-11-12 11:23:23,007 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_parm [2024-11-12 11:23:23,007 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-12 11:23:23,007 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-12 11:23:23,007 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-12 11:23:23,008 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-12 11:23:23,008 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-12 11:23:23,008 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-12 11:23:23,008 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-11-12 11:23:23,008 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-11-12 11:23:23,008 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-11-12 11:23:23,008 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-11-12 11:23:23,008 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-11-12 11:23:23,008 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-11-12 11:23:23,008 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-11-12 11:23:23,008 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-11-12 11:23:23,008 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-11-12 11:23:23,008 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-11-12 11:23:23,008 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-11-12 11:23:23,008 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2024-11-12 11:23:23,008 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2024-11-12 11:23:23,008 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2024-11-12 11:23:23,008 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2024-11-12 11:23:23,008 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2024-11-12 11:23:23,008 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2024-11-12 11:23:23,008 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2024-11-12 11:23:23,008 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2024-11-12 11:23:23,008 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2024-11-12 11:23:23,008 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2024-11-12 11:23:23,009 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#27 [2024-11-12 11:23:23,010 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#28 [2024-11-12 11:23:23,010 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#29 [2024-11-12 11:23:23,010 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#30 [2024-11-12 11:23:23,010 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#31 [2024-11-12 11:23:23,010 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#32 [2024-11-12 11:23:23,010 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#33 [2024-11-12 11:23:23,010 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#34 [2024-11-12 11:23:23,010 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#35 [2024-11-12 11:23:23,010 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#36 [2024-11-12 11:23:23,010 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#37 [2024-11-12 11:23:23,010 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#38 [2024-11-12 11:23:23,010 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#39 [2024-11-12 11:23:23,010 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#40 [2024-11-12 11:23:23,011 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-12 11:23:23,011 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-12 11:23:23,011 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-11-12 11:23:23,011 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-11-12 11:23:23,011 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_stop_preview [2024-11-12 11:23:23,011 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_stop_preview [2024-11-12 11:23:23,011 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2024-11-12 11:23:23,011 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2024-11-12 11:23:23,011 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_int_slock_of_saa7146_dev [2024-11-12 11:23:23,011 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_int_slock_of_saa7146_dev [2024-11-12 11:23:23,011 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_slock_of_saa7146_dev [2024-11-12 11:23:23,011 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_slock_of_saa7146_dev [2024-11-12 11:23:23,012 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible_nested [2024-11-12 11:23:23,012 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_interruptible_nested [2024-11-12 11:23:23,012 INFO L130 BoogieDeclarations]: Found specification of procedure video_begin [2024-11-12 11:23:23,012 INFO L138 BoogieDeclarations]: Found implementation of procedure video_begin [2024-11-12 11:23:23,012 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2024-11-12 11:23:23,012 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2024-11-12 11:23:23,012 INFO L130 BoogieDeclarations]: Found specification of procedure fops_open [2024-11-12 11:23:23,012 INFO L138 BoogieDeclarations]: Found implementation of procedure fops_open [2024-11-12 11:23:23,012 INFO L130 BoogieDeclarations]: Found specification of procedure vbi_init [2024-11-12 11:23:23,012 INFO L138 BoogieDeclarations]: Found implementation of procedure vbi_init [2024-11-12 11:23:23,012 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2024-11-12 11:23:23,012 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2024-11-12 11:23:23,013 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2024-11-12 11:23:23,013 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2024-11-12 11:23:23,013 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2024-11-12 11:23:23,013 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2024-11-12 11:23:23,013 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2024-11-12 11:23:23,013 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2024-11-12 11:23:23,013 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2024-11-12 11:23:23,013 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2024-11-12 11:23:23,013 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2024-11-12 11:23:23,013 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2024-11-12 11:23:23,013 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2024-11-12 11:23:23,013 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2024-11-12 11:23:23,013 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2024-11-12 11:23:23,014 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2024-11-12 11:23:23,014 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2024-11-12 11:23:23,014 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2024-11-12 11:23:23,014 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2024-11-12 11:23:23,014 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2024-11-12 11:23:23,014 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2024-11-12 11:23:23,014 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2024-11-12 11:23:23,014 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#22 [2024-11-12 11:23:23,014 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#23 [2024-11-12 11:23:23,014 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#24 [2024-11-12 11:23:23,014 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#25 [2024-11-12 11:23:23,014 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#26 [2024-11-12 11:23:23,015 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#27 [2024-11-12 11:23:23,015 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#28 [2024-11-12 11:23:23,015 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#29 [2024-11-12 11:23:23,015 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#30 [2024-11-12 11:23:23,015 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#31 [2024-11-12 11:23:23,015 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#32 [2024-11-12 11:23:23,015 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#33 [2024-11-12 11:23:23,015 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#34 [2024-11-12 11:23:23,015 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#35 [2024-11-12 11:23:23,015 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#36 [2024-11-12 11:23:23,015 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#37 [2024-11-12 11:23:23,015 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#38 [2024-11-12 11:23:23,015 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#39 [2024-11-12 11:23:23,016 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#40 [2024-11-12 11:23:23,016 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2024-11-12 11:23:23,016 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2024-11-12 11:23:23,016 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2024-11-12 11:23:23,016 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2024-11-12 11:23:23,016 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2024-11-12 11:23:23,016 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2024-11-12 11:23:23,016 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2024-11-12 11:23:23,016 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2024-11-12 11:23:23,016 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2024-11-12 11:23:23,016 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2024-11-12 11:23:23,016 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2024-11-12 11:23:23,016 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2024-11-12 11:23:23,017 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2024-11-12 11:23:23,017 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2024-11-12 11:23:23,017 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2024-11-12 11:23:23,017 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2024-11-12 11:23:23,017 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2024-11-12 11:23:23,017 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2024-11-12 11:23:23,017 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2024-11-12 11:23:23,017 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2024-11-12 11:23:23,017 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2024-11-12 11:23:23,017 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2024-11-12 11:23:23,017 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#22 [2024-11-12 11:23:23,017 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#23 [2024-11-12 11:23:23,017 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#24 [2024-11-12 11:23:23,018 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#25 [2024-11-12 11:23:23,018 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#26 [2024-11-12 11:23:23,018 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#27 [2024-11-12 11:23:23,018 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#28 [2024-11-12 11:23:23,018 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#29 [2024-11-12 11:23:23,018 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#30 [2024-11-12 11:23:23,018 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#31 [2024-11-12 11:23:23,018 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#32 [2024-11-12 11:23:23,018 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#33 [2024-11-12 11:23:23,018 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#34 [2024-11-12 11:23:23,018 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#35 [2024-11-12 11:23:23,018 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#36 [2024-11-12 11:23:23,018 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#37 [2024-11-12 11:23:23,019 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#38 [2024-11-12 11:23:23,019 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#39 [2024-11-12 11:23:23,019 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#40 [2024-11-12 11:23:23,019 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_fbuf [2024-11-12 11:23:23,019 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_fbuf [2024-11-12 11:23:23,019 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2024-11-12 11:23:23,019 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2024-11-12 11:23:23,019 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2024-11-12 11:23:23,019 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2024-11-12 11:23:23,019 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-12 11:23:23,019 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2024-11-12 11:23:23,019 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2024-11-12 11:23:23,019 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-12 11:23:23,019 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-12 11:23:23,019 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-12 11:23:23,019 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-12 11:23:23,020 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-12 11:23:23,020 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-12 11:23:23,020 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-12 11:23:23,020 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-12 11:23:23,020 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-12 11:23:23,020 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-11-12 11:23:23,020 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-11-12 11:23:23,020 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-11-12 11:23:23,020 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-11-12 11:23:23,020 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-11-12 11:23:23,020 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-11-12 11:23:23,020 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-11-12 11:23:23,020 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-11-12 11:23:23,020 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-11-12 11:23:23,020 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-11-12 11:23:23,020 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2024-11-12 11:23:23,020 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2024-11-12 11:23:23,020 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2024-11-12 11:23:23,020 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2024-11-12 11:23:23,020 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2024-11-12 11:23:23,020 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2024-11-12 11:23:23,020 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2024-11-12 11:23:23,020 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2024-11-12 11:23:23,020 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2024-11-12 11:23:23,020 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#28 [2024-11-12 11:23:23,021 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#29 [2024-11-12 11:23:23,021 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#30 [2024-11-12 11:23:23,021 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#31 [2024-11-12 11:23:23,021 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#32 [2024-11-12 11:23:23,021 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#33 [2024-11-12 11:23:23,021 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#34 [2024-11-12 11:23:23,021 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#35 [2024-11-12 11:23:23,021 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#36 [2024-11-12 11:23:23,021 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#37 [2024-11-12 11:23:23,021 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#38 [2024-11-12 11:23:23,021 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#39 [2024-11-12 11:23:23,021 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#40 [2024-11-12 11:23:23,021 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_release [2024-11-12 11:23:23,021 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_release [2024-11-12 11:23:23,021 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2024-11-12 11:23:23,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2024-11-12 11:23:23,021 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-11-12 11:23:23,021 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-11-12 11:23:23,021 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-11-12 11:23:23,021 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-11-12 11:23:23,021 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-11-12 11:23:23,021 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-11-12 11:23:23,021 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2024-11-12 11:23:23,021 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2024-11-12 11:23:23,022 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2024-11-12 11:23:23,022 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2024-11-12 11:23:23,022 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2024-11-12 11:23:23,022 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2024-11-12 11:23:23,022 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2024-11-12 11:23:23,022 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2024-11-12 11:23:23,022 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2024-11-12 11:23:23,022 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2024-11-12 11:23:23,022 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2024-11-12 11:23:23,022 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2024-11-12 11:23:23,022 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2024-11-12 11:23:23,022 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2024-11-12 11:23:23,023 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2024-11-12 11:23:23,023 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2024-11-12 11:23:23,023 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2024-11-12 11:23:23,023 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2024-11-12 11:23:23,023 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#24 [2024-11-12 11:23:23,023 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#25 [2024-11-12 11:23:23,023 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#26 [2024-11-12 11:23:23,024 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#27 [2024-11-12 11:23:23,024 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#28 [2024-11-12 11:23:23,024 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#29 [2024-11-12 11:23:23,024 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#30 [2024-11-12 11:23:23,024 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#31 [2024-11-12 11:23:23,024 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#32 [2024-11-12 11:23:23,024 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#33 [2024-11-12 11:23:23,024 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#34 [2024-11-12 11:23:23,024 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#35 [2024-11-12 11:23:23,024 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#36 [2024-11-12 11:23:23,024 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#37 [2024-11-12 11:23:23,024 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#38 [2024-11-12 11:23:23,024 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#39 [2024-11-12 11:23:23,025 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#40 [2024-11-12 11:23:23,025 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-12 11:23:23,025 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-12 11:23:23,025 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_node_name [2024-11-12 11:23:23,025 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_node_name [2024-11-12 11:23:23,025 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2024-11-12 11:23:23,025 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2024-11-12 11:23:23,025 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2024-11-12 11:23:23,025 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2024-11-12 11:23:23,025 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-11-12 11:23:23,025 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-11-12 11:23:23,025 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-11-12 11:23:23,025 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-11-12 11:23:23,025 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_dqbuf [2024-11-12 11:23:23,026 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_dqbuf [2024-11-12 11:23:23,026 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2024-11-12 11:23:23,026 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2024-11-12 11:23:23,026 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_querycap [2024-11-12 11:23:23,026 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_querycap [2024-11-12 11:23:23,026 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_start_preview [2024-11-12 11:23:23,026 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_start_preview [2024-11-12 11:23:23,026 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_61 [2024-11-12 11:23:23,026 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_61 [2024-11-12 11:23:23,026 INFO L130 BoogieDeclarations]: Found specification of procedure fops_release [2024-11-12 11:23:23,026 INFO L138 BoogieDeclarations]: Found implementation of procedure fops_release [2024-11-12 11:23:23,026 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_querybuf [2024-11-12 11:23:23,026 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_querybuf [2024-11-12 11:23:23,026 INFO L130 BoogieDeclarations]: Found specification of procedure SAA7146_IER_ENABLE___0 [2024-11-12 11:23:23,027 INFO L138 BoogieDeclarations]: Found implementation of procedure SAA7146_IER_ENABLE___0 [2024-11-12 11:23:23,027 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-12 11:23:23,027 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-12 11:23:23,027 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_write_out_dma [2024-11-12 11:23:23,027 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_write_out_dma [2024-11-12 11:23:23,027 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-12 11:23:23,027 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-12 11:23:23,027 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-12 11:23:23,027 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-12 11:23:23,027 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-11-12 11:23:23,027 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-11-12 11:23:23,027 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-11-12 11:23:23,027 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-11-12 11:23:23,027 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-11-12 11:23:23,028 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-11-12 11:23:23,028 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-11-12 11:23:23,028 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-11-12 11:23:23,028 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-11-12 11:23:23,028 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-11-12 11:23:23,028 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-11-12 11:23:23,028 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-11-12 11:23:23,028 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-11-12 11:23:23,028 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-11-12 11:23:23,028 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-11-12 11:23:23,028 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2024-11-12 11:23:23,028 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2024-11-12 11:23:23,028 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2024-11-12 11:23:23,029 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2024-11-12 11:23:23,029 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2024-11-12 11:23:23,029 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2024-11-12 11:23:23,029 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2024-11-12 11:23:23,029 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2024-11-12 11:23:23,029 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2024-11-12 11:23:23,029 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#28 [2024-11-12 11:23:23,029 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#29 [2024-11-12 11:23:23,029 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#30 [2024-11-12 11:23:23,029 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#31 [2024-11-12 11:23:23,029 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#32 [2024-11-12 11:23:23,029 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#33 [2024-11-12 11:23:23,029 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#34 [2024-11-12 11:23:23,029 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#35 [2024-11-12 11:23:23,029 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#36 [2024-11-12 11:23:23,029 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#37 [2024-11-12 11:23:23,029 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#38 [2024-11-12 11:23:23,029 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#39 [2024-11-12 11:23:23,029 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#40 [2024-11-12 11:23:23,029 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_pr_debug [2024-11-12 11:23:23,030 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_pr_debug [2024-11-12 11:23:23,030 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-12 11:23:23,030 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-12 11:23:23,030 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_format_by_fourcc [2024-11-12 11:23:23,030 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_format_by_fourcc [2024-11-12 11:23:23,030 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_dma_free [2024-11-12 11:23:23,030 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_dma_free [2024-11-12 11:23:23,030 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_buffer_next [2024-11-12 11:23:23,030 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_buffer_next [2024-11-12 11:23:23,030 INFO L130 BoogieDeclarations]: Found specification of procedure program_capture_engine [2024-11-12 11:23:23,030 INFO L138 BoogieDeclarations]: Found implementation of procedure program_capture_engine [2024-11-12 11:23:23,030 INFO L130 BoogieDeclarations]: Found specification of procedure vbi_close [2024-11-12 11:23:23,030 INFO L138 BoogieDeclarations]: Found implementation of procedure vbi_close [2024-11-12 11:23:23,030 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2024-11-12 11:23:23,030 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2024-11-12 11:23:23,030 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_setup [2024-11-12 11:23:23,030 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_setup [2024-11-12 11:23:23,030 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-11-12 11:23:23,030 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-11-12 11:23:23,030 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2024-11-12 11:23:23,030 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2024-11-12 11:23:23,030 INFO L130 BoogieDeclarations]: Found specification of procedure fops_write [2024-11-12 11:23:23,030 INFO L138 BoogieDeclarations]: Found implementation of procedure fops_write [2024-11-12 11:23:23,030 INFO L130 BoogieDeclarations]: Found specification of procedure vbi_read [2024-11-12 11:23:23,030 INFO L138 BoogieDeclarations]: Found implementation of procedure vbi_read [2024-11-12 11:23:23,030 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2024-11-12 11:23:23,031 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2024-11-12 11:23:23,031 INFO L130 BoogieDeclarations]: Found specification of procedure fops_poll [2024-11-12 11:23:23,031 INFO L138 BoogieDeclarations]: Found implementation of procedure fops_poll [2024-11-12 11:23:23,031 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2024-11-12 11:23:23,031 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2024-11-12 11:23:23,031 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-12 11:23:23,031 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-12 11:23:23,031 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-12 11:23:23,031 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-12 11:23:23,031 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-12 11:23:23,031 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-12 11:23:23,031 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-11-12 11:23:23,031 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-11-12 11:23:23,032 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-11-12 11:23:23,032 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-11-12 11:23:23,032 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-11-12 11:23:23,032 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-11-12 11:23:23,032 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-11-12 11:23:23,032 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-11-12 11:23:23,032 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-11-12 11:23:23,032 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-11-12 11:23:23,032 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-11-12 11:23:23,032 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-11-12 11:23:23,032 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-11-12 11:23:23,033 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2024-11-12 11:23:23,033 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2024-11-12 11:23:23,033 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2024-11-12 11:23:23,033 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2024-11-12 11:23:23,033 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2024-11-12 11:23:23,033 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2024-11-12 11:23:23,033 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2024-11-12 11:23:23,033 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2024-11-12 11:23:23,033 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2024-11-12 11:23:23,033 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#28 [2024-11-12 11:23:23,033 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#29 [2024-11-12 11:23:23,033 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#30 [2024-11-12 11:23:23,033 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#31 [2024-11-12 11:23:23,034 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#32 [2024-11-12 11:23:23,034 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#33 [2024-11-12 11:23:23,034 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#34 [2024-11-12 11:23:23,034 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#35 [2024-11-12 11:23:23,034 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#36 [2024-11-12 11:23:23,034 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#37 [2024-11-12 11:23:23,034 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#38 [2024-11-12 11:23:23,034 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#39 [2024-11-12 11:23:23,034 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#40 [2024-11-12 11:23:23,034 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2024-11-12 11:23:23,034 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2024-11-12 11:23:23,034 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-11-12 11:23:23,034 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-11-12 11:23:24,255 INFO L238 CfgBuilder]: Building ICFG [2024-11-12 11:23:24,260 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-12 11:23:50,717 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2024-11-12 11:23:50,860 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-12 11:24:26,240 INFO L? ?]: Removed 4018 outVars from TransFormulas that were not future-live. [2024-11-12 11:24:26,240 INFO L287 CfgBuilder]: Performing block encoding [2024-11-12 11:24:26,299 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-12 11:24:26,300 INFO L316 CfgBuilder]: Removed 4 assume(true) statements. [2024-11-12 11:24:26,301 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 12.11 11:24:26 BoogieIcfgContainer [2024-11-12 11:24:26,301 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-12 11:24:26,304 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-12 11:24:26,304 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-12 11:24:26,306 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-12 11:24:26,307 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 12.11 11:23:15" (1/3) ... [2024-11-12 11:24:26,308 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@28be24e0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 12.11 11:24:26, skipping insertion in model container [2024-11-12 11:24:26,308 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:23:18" (2/3) ... [2024-11-12 11:24:26,308 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@28be24e0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 12.11 11:24:26, skipping insertion in model container [2024-11-12 11:24:26,308 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 12.11 11:24:26" (3/3) ... [2024-11-12 11:24:26,309 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-common-saa7146-saa7146_vv.cil.i [2024-11-12 11:24:26,323 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-12 11:24:26,323 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 3 error locations. [2024-11-12 11:24:26,461 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-12 11:24:26,467 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;@5aa57f5, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-12 11:24:26,468 INFO L334 AbstractCegarLoop]: Starting to check reachability of 3 error locations. [2024-11-12 11:24:26,483 INFO L276 IsEmpty]: Start isEmpty. Operand has 4269 states, 3208 states have (on average 1.3880922693266833) internal successors, (4453), 3227 states have internal predecessors, (4453), 918 states have call successors, (918), 141 states have call predecessors, (918), 140 states have return successors, (909), 902 states have call predecessors, (909), 909 states have call successors, (909) [2024-11-12 11:24:26,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 497 [2024-11-12 11:24:26,503 INFO L210 NwaCegarLoop]: Found error trace [2024-11-12 11:24:26,504 INFO L218 NwaCegarLoop]: trace histogram [44, 44, 43, 43, 43, 43, 43, 43, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-12 11:24:26,505 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2024-11-12 11:24:26,509 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-12 11:24:26,509 INFO L85 PathProgramCache]: Analyzing trace with hash -366168360, now seen corresponding path program 1 times [2024-11-12 11:24:26,516 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-12 11:24:26,516 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [88744344] [2024-11-12 11:24:26,517 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-12 11:24:26,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms