./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 3061b6dc 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-tmp.dk.eval-assert-order-craig-3061b6d-m [2024-11-19 04:43:43,432 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-19 04:43:43,494 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-19 04:43:43,497 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-19 04:43:43,498 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-19 04:43:43,528 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-19 04:43:43,529 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-19 04:43:43,529 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-19 04:43:43,530 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-19 04:43:43,533 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-19 04:43:43,534 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-19 04:43:43,534 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-19 04:43:43,534 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-19 04:43:43,535 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-19 04:43:43,535 INFO L153 SettingsManager]: * Use SBE=true [2024-11-19 04:43:43,535 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-19 04:43:43,537 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-19 04:43:43,537 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-19 04:43:43,537 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-19 04:43:43,537 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-19 04:43:43,538 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-19 04:43:43,538 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-19 04:43:43,538 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-19 04:43:43,538 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-19 04:43:43,539 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-19 04:43:43,539 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-19 04:43:43,539 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-19 04:43:43,539 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-19 04:43:43,539 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-19 04:43:43,539 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-19 04:43:43,540 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-19 04:43:43,540 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-19 04:43:43,540 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-19 04:43:43,540 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-19 04:43:43,540 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-19 04:43:43,540 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-19 04:43:43,540 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-19 04:43:43,541 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-19 04:43:43,541 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-19 04:43:43,541 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 1c9bb3c4d67a2ea62bf3e1153dc51c3186e4ee17e2a2be9629d966382d6c148c [2024-11-19 04:43:43,791 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-19 04:43:43,814 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-19 04:43:43,819 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-19 04:43:43,820 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-19 04:43:43,821 INFO L274 PluginConnector]: CDTParser initialized [2024-11-19 04:43:43,823 INFO L431 ainManager$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 [2024-11-19 04:43:45,341 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-19 04:43:45,982 INFO L384 CDTParser]: Found 1 translation units. [2024-11-19 04:43:45,983 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 [2024-11-19 04:43:46,056 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5bd479be5/2c59962b754d4a4c8246bd2f417b1801/FLAGa50266114 [2024-11-19 04:43:46,070 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5bd479be5/2c59962b754d4a4c8246bd2f417b1801 [2024-11-19 04:43:46,073 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-19 04:43:46,074 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-19 04:43:46,075 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-19 04:43:46,075 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-19 04:43:46,081 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-19 04:43:46,082 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 04:43:46" (1/1) ... [2024-11-19 04:43:46,084 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@21c15bf2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:43:46, skipping insertion in model container [2024-11-19 04:43:46,084 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 04:43:46" (1/1) ... [2024-11-19 04:43:46,196 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-19 04:43:50,765 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] [2024-11-19 04:43:50,769 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] [2024-11-19 04:43:50,770 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] [2024-11-19 04:43:50,770 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] [2024-11-19 04:43:50,804 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-19 04:43:50,857 INFO L200 MainTranslator]: Completed pre-run [2024-11-19 04:43:50,918 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] [2024-11-19 04:43:50,921 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] [2024-11-19 04:43:50,922 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] [2024-11-19 04:43:50,923 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [5129] [2024-11-19 04:43:50,924 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [5132] [2024-11-19 04:43:50,924 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [5135] [2024-11-19 04:43:50,924 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [5138] [2024-11-19 04:43:50,926 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [5184] [2024-11-19 04:43:50,926 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [5191] [2024-11-19 04:43:50,955 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] [2024-11-19 04:43:50,958 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] [2024-11-19 04:43:50,959 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] [2024-11-19 04:43:50,960 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] [2024-11-19 04:43:50,968 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] [2024-11-19 04:43:50,970 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] [2024-11-19 04:43:50,972 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] [2024-11-19 04:43:50,972 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] [2024-11-19 04:43:50,995 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] [2024-11-19 04:43:51,003 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] [2024-11-19 04:43:51,005 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] [2024-11-19 04:43:51,137 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] [2024-11-19 04:43:51,274 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] [2024-11-19 04:43:51,437 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] [2024-11-19 04:43:51,437 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] [2024-11-19 04:43:51,437 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] [2024-11-19 04:43:51,452 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] [2024-11-19 04:43:51,453 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [15004] [2024-11-19 04:43:51,453 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [15007] [2024-11-19 04:43:51,453 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [15010] [2024-11-19 04:43:51,453 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [15013] [2024-11-19 04:43:51,518 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] [2024-11-19 04:43:51,519 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] [2024-11-19 04:43:51,520 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] [2024-11-19 04:43:51,520 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] [2024-11-19 04:43:51,676 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-19 04:43:51,824 INFO L204 MainTranslator]: Completed translation [2024-11-19 04:43:51,825 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:43:51 WrapperNode [2024-11-19 04:43:51,825 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-19 04:43:51,826 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-19 04:43:51,826 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-19 04:43:51,827 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-19 04:43:51,833 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:43:51" (1/1) ... [2024-11-19 04:43:52,023 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:43:51" (1/1) ... [2024-11-19 04:43:52,600 INFO L138 Inliner]: procedures = 487, calls = 6718, calls flagged for inlining = 235, calls inlined = 218, statements flattened = 14672 [2024-11-19 04:43:52,603 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-19 04:43:52,603 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-19 04:43:52,604 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-19 04:43:52,604 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-19 04:43:52,619 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:43:51" (1/1) ... [2024-11-19 04:43:52,623 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:43:51" (1/1) ... [2024-11-19 04:43:52,895 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:43:51" (1/1) ... [2024-11-19 04:43:56,066 INFO L175 MemorySlicer]: Split 3670 memory accesses to 41 slices as follows [6, 1, 2, 1, 2, 9, 2, 2, 12, 167, 11, 1708, 10, 3, 4, 219, 9, 8, 131, 12, 11, 131, 11, 15, 9, 5, 854, 6, 204, 2, 15, 14, 5, 22, 4, 1, 12, 11, 5, 12, 2]. 47 percent of accesses are in the largest equivalence class. The 42 initializations are split as follows [0, 1, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 3, 0, 0, 5, 8, 0, 0, 9, 0, 9, 0, 5, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]. The 2153 writes are split as follows [3, 0, 0, 0, 0, 3, 0, 0, 12, 167, 6, 684, 3, 0, 2, 110, 0, 0, 129, 6, 0, 129, 0, 8, 0, 3, 732, 3, 109, 0, 5, 5, 5, 9, 0, 0, 6, 6, 3, 4, 1]. [2024-11-19 04:43:56,067 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:43:51" (1/1) ... [2024-11-19 04:43:56,067 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:43:51" (1/1) ... [2024-11-19 04:43:56,385 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:43:51" (1/1) ... [2024-11-19 04:43:56,416 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:43:51" (1/1) ... [2024-11-19 04:43:56,482 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:43:51" (1/1) ... [2024-11-19 04:43:56,523 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:43:51" (1/1) ... [2024-11-19 04:43:56,619 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-19 04:43:56,622 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-19 04:43:56,622 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-19 04:43:56,622 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-19 04:43:56,623 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:43:51" (1/1) ... [2024-11-19 04:43:56,630 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-19 04:43:56,642 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-19 04:43:56,666 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) [2024-11-19 04:43:56,670 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 [2024-11-19 04:43:56,716 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_streamoff [2024-11-19 04:43:56,716 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_streamoff [2024-11-19 04:43:56,716 INFO L130 BoogieDeclarations]: Found specification of procedure video_open [2024-11-19 04:43:56,716 INFO L138 BoogieDeclarations]: Found implementation of procedure video_open [2024-11-19 04:43:56,716 INFO L130 BoogieDeclarations]: Found specification of procedure SAA7146_IER_DISABLE___0 [2024-11-19 04:43:56,716 INFO L138 BoogieDeclarations]: Found implementation of procedure SAA7146_IER_DISABLE___0 [2024-11-19 04:43:56,716 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_reqbufs [2024-11-19 04:43:56,717 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_reqbufs [2024-11-19 04:43:56,717 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-19 04:43:56,717 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-19 04:43:56,717 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_fmt_vid_cap [2024-11-19 04:43:56,717 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_fmt_vid_cap [2024-11-19 04:43:56,717 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-19 04:43:56,717 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-19 04:43:56,717 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_enum_fmt_vid_cap [2024-11-19 04:43:56,718 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_enum_fmt_vid_cap [2024-11-19 04:43:56,718 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_reqbufs [2024-11-19 04:43:56,718 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_reqbufs [2024-11-19 04:43:56,718 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_set_window [2024-11-19 04:43:56,718 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_set_window [2024-11-19 04:43:56,718 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-11-19 04:43:56,718 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-11-19 04:43:56,718 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2024-11-19 04:43:56,718 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2024-11-19 04:43:56,719 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_res_get [2024-11-19 04:43:56,719 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_res_get [2024-11-19 04:43:56,719 INFO L130 BoogieDeclarations]: Found specification of procedure video_end [2024-11-19 04:43:56,719 INFO L138 BoogieDeclarations]: Found implementation of procedure video_end [2024-11-19 04:43:56,720 INFO L130 BoogieDeclarations]: Found specification of procedure arch_spin_is_locked [2024-11-19 04:43:56,720 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_spin_is_locked [2024-11-19 04:43:56,721 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_to_dma [2024-11-19 04:43:56,721 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_to_dma [2024-11-19 04:43:56,721 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_fmt_vid_cap [2024-11-19 04:43:56,721 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_fmt_vid_cap [2024-11-19 04:43:56,721 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_saa7146_vv_cleanup_module_9_2 [2024-11-19 04:43:56,721 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_saa7146_vv_cleanup_module_9_2 [2024-11-19 04:43:56,721 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_buffer_queue [2024-11-19 04:43:56,722 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_buffer_queue [2024-11-19 04:43:56,722 INFO L130 BoogieDeclarations]: Found specification of procedure video_close [2024-11-19 04:43:56,722 INFO L138 BoogieDeclarations]: Found implementation of procedure video_close [2024-11-19 04:43:56,722 INFO L130 BoogieDeclarations]: Found specification of procedure vbi_open [2024-11-19 04:43:56,723 INFO L138 BoogieDeclarations]: Found implementation of procedure vbi_open [2024-11-19 04:43:56,723 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_59 [2024-11-19 04:43:56,723 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_59 [2024-11-19 04:43:56,723 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_std [2024-11-19 04:43:56,723 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_std [2024-11-19 04:43:56,723 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_pgtable_alloc [2024-11-19 04:43:56,723 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_pgtable_alloc [2024-11-19 04:43:56,724 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_54 [2024-11-19 04:43:56,724 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_54 [2024-11-19 04:43:56,724 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-11-19 04:43:56,724 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-11-19 04:43:56,724 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_free [2024-11-19 04:43:56,725 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_free [2024-11-19 04:43:56,725 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2024-11-19 04:43:56,725 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2024-11-19 04:43:56,725 INFO L130 BoogieDeclarations]: Found specification of procedure vbi_irq_done [2024-11-19 04:43:56,726 INFO L138 BoogieDeclarations]: Found implementation of procedure vbi_irq_done [2024-11-19 04:43:56,726 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer [2024-11-19 04:43:56,726 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer [2024-11-19 04:43:56,726 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_new_std [2024-11-19 04:43:56,726 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_new_std [2024-11-19 04:43:56,727 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-19 04:43:56,727 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-19 04:43:56,727 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_querybuf [2024-11-19 04:43:56,727 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_querybuf [2024-11-19 04:43:56,727 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-19 04:43:56,728 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-19 04:43:56,728 INFO L130 BoogieDeclarations]: Found specification of procedure video_devdata [2024-11-19 04:43:56,728 INFO L138 BoogieDeclarations]: Found implementation of procedure video_devdata [2024-11-19 04:43:56,728 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-19 04:43:56,728 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_fmt_vid_overlay [2024-11-19 04:43:56,728 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_fmt_vid_overlay [2024-11-19 04:43:56,728 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_dqbuf [2024-11-19 04:43:56,728 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_dqbuf [2024-11-19 04:43:56,728 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_60 [2024-11-19 04:43:56,729 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_60 [2024-11-19 04:43:56,729 INFO L130 BoogieDeclarations]: Found specification of procedure video_irq_done [2024-11-19 04:43:56,729 INFO L138 BoogieDeclarations]: Found implementation of procedure video_irq_done [2024-11-19 04:43:56,729 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2024-11-19 04:43:56,729 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2024-11-19 04:43:56,729 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_slock_of_saa7146_dev [2024-11-19 04:43:56,729 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_slock_of_saa7146_dev [2024-11-19 04:43:56,729 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_fmt_vid_overlay [2024-11-19 04:43:56,729 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_fmt_vid_overlay [2024-11-19 04:43:56,729 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_try_fmt_vid_cap [2024-11-19 04:43:56,730 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_try_fmt_vid_cap [2024-11-19 04:43:56,730 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2024-11-19 04:43:56,730 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2024-11-19 04:43:56,730 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-11-19 04:43:56,730 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-11-19 04:43:56,730 INFO L130 BoogieDeclarations]: Found specification of procedure sort_and_eliminate [2024-11-19 04:43:56,730 INFO L138 BoogieDeclarations]: Found implementation of procedure sort_and_eliminate [2024-11-19 04:43:56,730 INFO L130 BoogieDeclarations]: Found specification of procedure video_ioctl2 [2024-11-19 04:43:56,730 INFO L138 BoogieDeclarations]: Found implementation of procedure video_ioctl2 [2024-11-19 04:43:56,730 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-11-19 04:43:56,730 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-11-19 04:43:56,730 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-11-19 04:43:56,730 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-11-19 04:43:56,730 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-11-19 04:43:56,730 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-11-19 04:43:56,730 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-11-19 04:43:56,731 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-11-19 04:43:56,731 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-11-19 04:43:56,731 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-11-19 04:43:56,731 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-11-19 04:43:56,731 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-11-19 04:43:56,731 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-11-19 04:43:56,731 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-11-19 04:43:56,731 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-11-19 04:43:56,731 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-11-19 04:43:56,731 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-11-19 04:43:56,731 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2024-11-19 04:43:56,731 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2024-11-19 04:43:56,731 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2024-11-19 04:43:56,731 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2024-11-19 04:43:56,731 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2024-11-19 04:43:56,732 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2024-11-19 04:43:56,732 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2024-11-19 04:43:56,732 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2024-11-19 04:43:56,732 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2024-11-19 04:43:56,732 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2024-11-19 04:43:56,732 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#27 [2024-11-19 04:43:56,732 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#28 [2024-11-19 04:43:56,732 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#29 [2024-11-19 04:43:56,734 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#30 [2024-11-19 04:43:56,734 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#31 [2024-11-19 04:43:56,734 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#32 [2024-11-19 04:43:56,734 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#33 [2024-11-19 04:43:56,734 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#34 [2024-11-19 04:43:56,734 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#35 [2024-11-19 04:43:56,735 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#36 [2024-11-19 04:43:56,735 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#37 [2024-11-19 04:43:56,735 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#38 [2024-11-19 04:43:56,735 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#39 [2024-11-19 04:43:56,735 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#40 [2024-11-19 04:43:56,735 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_qbuf [2024-11-19 04:43:56,735 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_qbuf [2024-11-19 04:43:56,735 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-19 04:43:56,736 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-19 04:43:56,736 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-19 04:43:56,736 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-19 04:43:56,736 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-19 04:43:56,736 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-19 04:43:56,737 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-11-19 04:43:56,737 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-11-19 04:43:56,737 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-11-19 04:43:56,737 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-11-19 04:43:56,737 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-11-19 04:43:56,737 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-11-19 04:43:56,737 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-11-19 04:43:56,737 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-11-19 04:43:56,737 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-11-19 04:43:56,738 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-11-19 04:43:56,738 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-11-19 04:43:56,738 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-11-19 04:43:56,738 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-11-19 04:43:56,738 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-11-19 04:43:56,739 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-11-19 04:43:56,739 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2024-11-19 04:43:56,739 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2024-11-19 04:43:56,739 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2024-11-19 04:43:56,739 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2024-11-19 04:43:56,739 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2024-11-19 04:43:56,739 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2024-11-19 04:43:56,740 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2024-11-19 04:43:56,740 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2024-11-19 04:43:56,740 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2024-11-19 04:43:56,740 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#28 [2024-11-19 04:43:56,740 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#29 [2024-11-19 04:43:56,740 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#30 [2024-11-19 04:43:56,740 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#31 [2024-11-19 04:43:56,740 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#32 [2024-11-19 04:43:56,741 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#33 [2024-11-19 04:43:56,741 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#34 [2024-11-19 04:43:56,741 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#35 [2024-11-19 04:43:56,741 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#36 [2024-11-19 04:43:56,741 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#37 [2024-11-19 04:43:56,741 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#38 [2024-11-19 04:43:56,741 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#39 [2024-11-19 04:43:56,741 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#40 [2024-11-19 04:43:56,741 INFO L130 BoogieDeclarations]: Found specification of procedure fops_read [2024-11-19 04:43:56,741 INFO L138 BoogieDeclarations]: Found implementation of procedure fops_read [2024-11-19 04:43:56,741 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-11-19 04:43:56,741 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-11-19 04:43:56,741 INFO L130 BoogieDeclarations]: Found specification of procedure release_all_pagetables [2024-11-19 04:43:56,741 INFO L138 BoogieDeclarations]: Found implementation of procedure release_all_pagetables [2024-11-19 04:43:56,741 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_buffer_finish [2024-11-19 04:43:56,741 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_buffer_finish [2024-11-19 04:43:56,742 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_set_output_format [2024-11-19 04:43:56,742 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_set_output_format [2024-11-19 04:43:56,742 INFO L130 BoogieDeclarations]: Found specification of procedure video_read [2024-11-19 04:43:56,742 INFO L138 BoogieDeclarations]: Found implementation of procedure video_read [2024-11-19 04:43:56,742 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2024-11-19 04:43:56,742 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2024-11-19 04:43:56,742 INFO L130 BoogieDeclarations]: Found specification of procedure vbi_stop [2024-11-19 04:43:56,742 INFO L138 BoogieDeclarations]: Found implementation of procedure vbi_stop [2024-11-19 04:43:56,742 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_res_free [2024-11-19 04:43:56,742 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_res_free [2024-11-19 04:43:56,742 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_subscribe_event [2024-11-19 04:43:56,742 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_subscribe_event [2024-11-19 04:43:56,742 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_fbuf [2024-11-19 04:43:56,742 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_fbuf [2024-11-19 04:43:56,742 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-11-19 04:43:56,742 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-11-19 04:43:56,743 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_pgtable_free [2024-11-19 04:43:56,743 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_pgtable_free [2024-11-19 04:43:56,743 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-19 04:43:56,743 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2024-11-19 04:43:56,743 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2024-11-19 04:43:56,743 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_3 [2024-11-19 04:43:56,743 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_3 [2024-11-19 04:43:56,743 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2024-11-19 04:43:56,745 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2024-11-19 04:43:56,745 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_4 [2024-11-19 04:43:56,746 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_4 [2024-11-19 04:43:56,746 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2024-11-19 04:43:56,746 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2024-11-19 04:43:56,746 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_queue_sg_init [2024-11-19 04:43:56,746 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_queue_sg_init [2024-11-19 04:43:56,746 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_pgtable_build_single [2024-11-19 04:43:56,746 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_pgtable_build_single [2024-11-19 04:43:56,746 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-19 04:43:56,746 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_s_ctrl [2024-11-19 04:43:56,746 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_s_ctrl [2024-11-19 04:43:56,747 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-19 04:43:56,747 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-19 04:43:56,747 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-19 04:43:56,747 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-19 04:43:56,747 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-19 04:43:56,747 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-19 04:43:56,747 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-19 04:43:56,748 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-19 04:43:56,748 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-19 04:43:56,748 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-19 04:43:56,748 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-19 04:43:56,748 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-11-19 04:43:56,749 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-11-19 04:43:56,749 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-11-19 04:43:56,749 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-11-19 04:43:56,749 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-11-19 04:43:56,749 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-11-19 04:43:56,749 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-11-19 04:43:56,749 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-11-19 04:43:56,750 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-11-19 04:43:56,750 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-11-19 04:43:56,750 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2024-11-19 04:43:56,750 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2024-11-19 04:43:56,750 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2024-11-19 04:43:56,750 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2024-11-19 04:43:56,750 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2024-11-19 04:43:56,750 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2024-11-19 04:43:56,750 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2024-11-19 04:43:56,750 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2024-11-19 04:43:56,750 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2024-11-19 04:43:56,750 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#28 [2024-11-19 04:43:56,750 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#29 [2024-11-19 04:43:56,750 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#30 [2024-11-19 04:43:56,750 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#31 [2024-11-19 04:43:56,750 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#32 [2024-11-19 04:43:56,750 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#33 [2024-11-19 04:43:56,751 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#34 [2024-11-19 04:43:56,751 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#35 [2024-11-19 04:43:56,751 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#36 [2024-11-19 04:43:56,751 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#37 [2024-11-19 04:43:56,751 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#38 [2024-11-19 04:43:56,751 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#39 [2024-11-19 04:43:56,751 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#40 [2024-11-19 04:43:56,751 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2024-11-19 04:43:56,751 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_percpu_size [2024-11-19 04:43:56,754 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-11-19 04:43:56,754 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-11-19 04:43:56,754 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_queue [2024-11-19 04:43:56,754 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_queue [2024-11-19 04:43:56,754 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_qbuf [2024-11-19 04:43:56,754 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_qbuf [2024-11-19 04:43:56,754 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2024-11-19 04:43:56,754 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2024-11-19 04:43:56,754 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_streamon [2024-11-19 04:43:56,755 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_streamon [2024-11-19 04:43:56,755 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2024-11-19 04:43:56,755 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2024-11-19 04:43:56,755 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_iolock [2024-11-19 04:43:56,755 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_iolock [2024-11-19 04:43:56,755 INFO L130 BoogieDeclarations]: Found specification of procedure video_init [2024-11-19 04:43:56,755 INFO L138 BoogieDeclarations]: Found implementation of procedure video_init [2024-11-19 04:43:56,755 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_try_fmt_vid_overlay [2024-11-19 04:43:56,755 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_try_fmt_vid_overlay [2024-11-19 04:43:56,755 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_fmt_vbi_cap [2024-11-19 04:43:56,755 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_fmt_vbi_cap [2024-11-19 04:43:56,755 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2024-11-19 04:43:56,755 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2024-11-19 04:43:56,755 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2024-11-19 04:43:56,755 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2024-11-19 04:43:56,756 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_event_unsubscribe [2024-11-19 04:43:56,756 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_event_unsubscribe [2024-11-19 04:43:56,756 INFO L130 BoogieDeclarations]: Found specification of procedure fops_mmap [2024-11-19 04:43:56,756 INFO L138 BoogieDeclarations]: Found implementation of procedure fops_mmap [2024-11-19 04:43:56,756 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-19 04:43:56,756 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-19 04:43:56,756 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_disable_clipping [2024-11-19 04:43:56,756 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_disable_clipping [2024-11-19 04:43:56,756 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_parm [2024-11-19 04:43:56,756 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_parm [2024-11-19 04:43:56,756 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-19 04:43:56,756 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-19 04:43:56,756 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-19 04:43:56,756 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-19 04:43:56,756 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-19 04:43:56,756 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-19 04:43:56,756 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-11-19 04:43:56,756 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-11-19 04:43:56,757 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-11-19 04:43:56,757 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-11-19 04:43:56,757 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-11-19 04:43:56,757 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-11-19 04:43:56,757 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-11-19 04:43:56,757 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-11-19 04:43:56,757 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-11-19 04:43:56,757 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-11-19 04:43:56,757 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-11-19 04:43:56,758 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2024-11-19 04:43:56,758 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2024-11-19 04:43:56,758 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2024-11-19 04:43:56,758 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2024-11-19 04:43:56,758 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2024-11-19 04:43:56,758 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2024-11-19 04:43:56,758 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2024-11-19 04:43:56,759 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2024-11-19 04:43:56,759 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2024-11-19 04:43:56,759 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2024-11-19 04:43:56,759 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#27 [2024-11-19 04:43:56,759 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#28 [2024-11-19 04:43:56,759 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#29 [2024-11-19 04:43:56,759 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#30 [2024-11-19 04:43:56,759 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#31 [2024-11-19 04:43:56,759 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#32 [2024-11-19 04:43:56,759 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#33 [2024-11-19 04:43:56,760 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#34 [2024-11-19 04:43:56,760 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#35 [2024-11-19 04:43:56,760 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#36 [2024-11-19 04:43:56,760 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#37 [2024-11-19 04:43:56,760 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#38 [2024-11-19 04:43:56,760 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#39 [2024-11-19 04:43:56,760 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#40 [2024-11-19 04:43:56,760 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-19 04:43:56,760 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-19 04:43:56,760 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-11-19 04:43:56,761 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-11-19 04:43:56,761 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_stop_preview [2024-11-19 04:43:56,761 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_stop_preview [2024-11-19 04:43:56,762 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2024-11-19 04:43:56,762 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2024-11-19 04:43:56,762 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_int_slock_of_saa7146_dev [2024-11-19 04:43:56,762 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_int_slock_of_saa7146_dev [2024-11-19 04:43:56,762 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_slock_of_saa7146_dev [2024-11-19 04:43:56,762 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_slock_of_saa7146_dev [2024-11-19 04:43:56,762 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible_nested [2024-11-19 04:43:56,762 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_interruptible_nested [2024-11-19 04:43:56,762 INFO L130 BoogieDeclarations]: Found specification of procedure video_begin [2024-11-19 04:43:56,762 INFO L138 BoogieDeclarations]: Found implementation of procedure video_begin [2024-11-19 04:43:56,762 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2024-11-19 04:43:56,762 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2024-11-19 04:43:56,762 INFO L130 BoogieDeclarations]: Found specification of procedure fops_open [2024-11-19 04:43:56,762 INFO L138 BoogieDeclarations]: Found implementation of procedure fops_open [2024-11-19 04:43:56,763 INFO L130 BoogieDeclarations]: Found specification of procedure vbi_init [2024-11-19 04:43:56,763 INFO L138 BoogieDeclarations]: Found implementation of procedure vbi_init [2024-11-19 04:43:56,763 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2024-11-19 04:43:56,763 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2024-11-19 04:43:56,763 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2024-11-19 04:43:56,763 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2024-11-19 04:43:56,765 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2024-11-19 04:43:56,766 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2024-11-19 04:43:56,766 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2024-11-19 04:43:56,766 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2024-11-19 04:43:56,766 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2024-11-19 04:43:56,766 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2024-11-19 04:43:56,766 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2024-11-19 04:43:56,766 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2024-11-19 04:43:56,766 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2024-11-19 04:43:56,767 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2024-11-19 04:43:56,767 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2024-11-19 04:43:56,767 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2024-11-19 04:43:56,767 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2024-11-19 04:43:56,767 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2024-11-19 04:43:56,767 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2024-11-19 04:43:56,767 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2024-11-19 04:43:56,767 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2024-11-19 04:43:56,767 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2024-11-19 04:43:56,767 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#22 [2024-11-19 04:43:56,767 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#23 [2024-11-19 04:43:56,767 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#24 [2024-11-19 04:43:56,767 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#25 [2024-11-19 04:43:56,767 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#26 [2024-11-19 04:43:56,767 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#27 [2024-11-19 04:43:56,767 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#28 [2024-11-19 04:43:56,767 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#29 [2024-11-19 04:43:56,768 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#30 [2024-11-19 04:43:56,768 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#31 [2024-11-19 04:43:56,768 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#32 [2024-11-19 04:43:56,768 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#33 [2024-11-19 04:43:56,768 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#34 [2024-11-19 04:43:56,768 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#35 [2024-11-19 04:43:56,768 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#36 [2024-11-19 04:43:56,768 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#37 [2024-11-19 04:43:56,768 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#38 [2024-11-19 04:43:56,768 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#39 [2024-11-19 04:43:56,768 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#40 [2024-11-19 04:43:56,768 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2024-11-19 04:43:56,768 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2024-11-19 04:43:56,768 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2024-11-19 04:43:56,768 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2024-11-19 04:43:56,768 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2024-11-19 04:43:56,768 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2024-11-19 04:43:56,768 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2024-11-19 04:43:56,769 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2024-11-19 04:43:56,769 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2024-11-19 04:43:56,769 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2024-11-19 04:43:56,769 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2024-11-19 04:43:56,769 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2024-11-19 04:43:56,769 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2024-11-19 04:43:56,769 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2024-11-19 04:43:56,769 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2024-11-19 04:43:56,773 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2024-11-19 04:43:56,773 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2024-11-19 04:43:56,773 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2024-11-19 04:43:56,773 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2024-11-19 04:43:56,773 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2024-11-19 04:43:56,773 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2024-11-19 04:43:56,774 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2024-11-19 04:43:56,774 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#22 [2024-11-19 04:43:56,774 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#23 [2024-11-19 04:43:56,774 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#24 [2024-11-19 04:43:56,774 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#25 [2024-11-19 04:43:56,774 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#26 [2024-11-19 04:43:56,774 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#27 [2024-11-19 04:43:56,774 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#28 [2024-11-19 04:43:56,774 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#29 [2024-11-19 04:43:56,774 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#30 [2024-11-19 04:43:56,774 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#31 [2024-11-19 04:43:56,774 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#32 [2024-11-19 04:43:56,774 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#33 [2024-11-19 04:43:56,774 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#34 [2024-11-19 04:43:56,774 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#35 [2024-11-19 04:43:56,774 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#36 [2024-11-19 04:43:56,774 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#37 [2024-11-19 04:43:56,775 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#38 [2024-11-19 04:43:56,775 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#39 [2024-11-19 04:43:56,775 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#40 [2024-11-19 04:43:56,775 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_fbuf [2024-11-19 04:43:56,775 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_fbuf [2024-11-19 04:43:56,775 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2024-11-19 04:43:56,775 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2024-11-19 04:43:56,775 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2024-11-19 04:43:56,775 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2024-11-19 04:43:56,775 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-19 04:43:56,775 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2024-11-19 04:43:56,775 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2024-11-19 04:43:56,775 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-19 04:43:56,775 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-19 04:43:56,775 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-19 04:43:56,775 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-19 04:43:56,775 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-19 04:43:56,775 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-19 04:43:56,776 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-19 04:43:56,776 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-19 04:43:56,776 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-19 04:43:56,776 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-11-19 04:43:56,776 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-11-19 04:43:56,776 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-11-19 04:43:56,776 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-11-19 04:43:56,776 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-11-19 04:43:56,776 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-11-19 04:43:56,776 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-11-19 04:43:56,776 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-11-19 04:43:56,776 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-11-19 04:43:56,776 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-11-19 04:43:56,776 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2024-11-19 04:43:56,776 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2024-11-19 04:43:56,776 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2024-11-19 04:43:56,776 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2024-11-19 04:43:56,777 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2024-11-19 04:43:56,777 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2024-11-19 04:43:56,777 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2024-11-19 04:43:56,777 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2024-11-19 04:43:56,777 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2024-11-19 04:43:56,777 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#28 [2024-11-19 04:43:56,777 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#29 [2024-11-19 04:43:56,777 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#30 [2024-11-19 04:43:56,782 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#31 [2024-11-19 04:43:56,782 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#32 [2024-11-19 04:43:56,782 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#33 [2024-11-19 04:43:56,783 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#34 [2024-11-19 04:43:56,783 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#35 [2024-11-19 04:43:56,783 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#36 [2024-11-19 04:43:56,783 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#37 [2024-11-19 04:43:56,786 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#38 [2024-11-19 04:43:56,786 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#39 [2024-11-19 04:43:56,786 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#40 [2024-11-19 04:43:56,786 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_release [2024-11-19 04:43:56,787 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_release [2024-11-19 04:43:56,787 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2024-11-19 04:43:56,787 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2024-11-19 04:43:56,787 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-11-19 04:43:56,787 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-11-19 04:43:56,787 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-11-19 04:43:56,787 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-11-19 04:43:56,787 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-11-19 04:43:56,787 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-11-19 04:43:56,787 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2024-11-19 04:43:56,787 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2024-11-19 04:43:56,788 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2024-11-19 04:43:56,788 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2024-11-19 04:43:56,788 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2024-11-19 04:43:56,788 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2024-11-19 04:43:56,788 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2024-11-19 04:43:56,788 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2024-11-19 04:43:56,788 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2024-11-19 04:43:56,788 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2024-11-19 04:43:56,788 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2024-11-19 04:43:56,788 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2024-11-19 04:43:56,788 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2024-11-19 04:43:56,788 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2024-11-19 04:43:56,788 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2024-11-19 04:43:56,788 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2024-11-19 04:43:56,789 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2024-11-19 04:43:56,789 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2024-11-19 04:43:56,789 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#24 [2024-11-19 04:43:56,789 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#25 [2024-11-19 04:43:56,789 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#26 [2024-11-19 04:43:56,789 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#27 [2024-11-19 04:43:56,789 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#28 [2024-11-19 04:43:56,789 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#29 [2024-11-19 04:43:56,789 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#30 [2024-11-19 04:43:56,789 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#31 [2024-11-19 04:43:56,789 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#32 [2024-11-19 04:43:56,790 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#33 [2024-11-19 04:43:56,790 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#34 [2024-11-19 04:43:56,793 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#35 [2024-11-19 04:43:56,793 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#36 [2024-11-19 04:43:56,793 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#37 [2024-11-19 04:43:56,793 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#38 [2024-11-19 04:43:56,793 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#39 [2024-11-19 04:43:56,793 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#40 [2024-11-19 04:43:56,793 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-19 04:43:56,794 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-19 04:43:56,794 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_node_name [2024-11-19 04:43:56,794 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_node_name [2024-11-19 04:43:56,794 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2024-11-19 04:43:56,794 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2024-11-19 04:43:56,794 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2024-11-19 04:43:56,794 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2024-11-19 04:43:56,794 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-11-19 04:43:56,794 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-11-19 04:43:56,794 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-11-19 04:43:56,794 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-11-19 04:43:56,794 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_dqbuf [2024-11-19 04:43:56,794 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_dqbuf [2024-11-19 04:43:56,794 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2024-11-19 04:43:56,794 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2024-11-19 04:43:56,794 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_querycap [2024-11-19 04:43:56,794 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_querycap [2024-11-19 04:43:56,794 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_start_preview [2024-11-19 04:43:56,794 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_start_preview [2024-11-19 04:43:56,794 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_61 [2024-11-19 04:43:56,794 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_61 [2024-11-19 04:43:56,794 INFO L130 BoogieDeclarations]: Found specification of procedure fops_release [2024-11-19 04:43:56,794 INFO L138 BoogieDeclarations]: Found implementation of procedure fops_release [2024-11-19 04:43:56,794 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_querybuf [2024-11-19 04:43:56,794 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_querybuf [2024-11-19 04:43:56,794 INFO L130 BoogieDeclarations]: Found specification of procedure SAA7146_IER_ENABLE___0 [2024-11-19 04:43:56,795 INFO L138 BoogieDeclarations]: Found implementation of procedure SAA7146_IER_ENABLE___0 [2024-11-19 04:43:56,795 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-19 04:43:56,795 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-19 04:43:56,795 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_write_out_dma [2024-11-19 04:43:56,795 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_write_out_dma [2024-11-19 04:43:56,795 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-19 04:43:56,795 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-19 04:43:56,795 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-19 04:43:56,795 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-19 04:43:56,795 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-11-19 04:43:56,795 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-11-19 04:43:56,795 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-11-19 04:43:56,795 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-11-19 04:43:56,795 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-11-19 04:43:56,795 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-11-19 04:43:56,795 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-11-19 04:43:56,795 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-11-19 04:43:56,795 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-11-19 04:43:56,795 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-11-19 04:43:56,795 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-11-19 04:43:56,795 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-11-19 04:43:56,795 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-11-19 04:43:56,795 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-11-19 04:43:56,795 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-11-19 04:43:56,795 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2024-11-19 04:43:56,795 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2024-11-19 04:43:56,796 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2024-11-19 04:43:56,796 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2024-11-19 04:43:56,796 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2024-11-19 04:43:56,796 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2024-11-19 04:43:56,796 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2024-11-19 04:43:56,796 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2024-11-19 04:43:56,796 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2024-11-19 04:43:56,796 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#28 [2024-11-19 04:43:56,796 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#29 [2024-11-19 04:43:56,796 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#30 [2024-11-19 04:43:56,796 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#31 [2024-11-19 04:43:56,796 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#32 [2024-11-19 04:43:56,796 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#33 [2024-11-19 04:43:56,796 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#34 [2024-11-19 04:43:56,796 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#35 [2024-11-19 04:43:56,796 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#36 [2024-11-19 04:43:56,796 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#37 [2024-11-19 04:43:56,796 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#38 [2024-11-19 04:43:56,796 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#39 [2024-11-19 04:43:56,796 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#40 [2024-11-19 04:43:56,796 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_pr_debug [2024-11-19 04:43:56,796 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_pr_debug [2024-11-19 04:43:56,796 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-19 04:43:56,796 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-19 04:43:56,796 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_format_by_fourcc [2024-11-19 04:43:56,796 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_format_by_fourcc [2024-11-19 04:43:56,797 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_dma_free [2024-11-19 04:43:56,797 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_dma_free [2024-11-19 04:43:56,797 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_buffer_next [2024-11-19 04:43:56,797 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_buffer_next [2024-11-19 04:43:56,797 INFO L130 BoogieDeclarations]: Found specification of procedure program_capture_engine [2024-11-19 04:43:56,797 INFO L138 BoogieDeclarations]: Found implementation of procedure program_capture_engine [2024-11-19 04:43:56,797 INFO L130 BoogieDeclarations]: Found specification of procedure vbi_close [2024-11-19 04:43:56,797 INFO L138 BoogieDeclarations]: Found implementation of procedure vbi_close [2024-11-19 04:43:56,797 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2024-11-19 04:43:56,797 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2024-11-19 04:43:56,797 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_setup [2024-11-19 04:43:56,797 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_setup [2024-11-19 04:43:56,797 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-11-19 04:43:56,797 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-11-19 04:43:56,797 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2024-11-19 04:43:56,797 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2024-11-19 04:43:56,797 INFO L130 BoogieDeclarations]: Found specification of procedure fops_write [2024-11-19 04:43:56,797 INFO L138 BoogieDeclarations]: Found implementation of procedure fops_write [2024-11-19 04:43:56,797 INFO L130 BoogieDeclarations]: Found specification of procedure vbi_read [2024-11-19 04:43:56,797 INFO L138 BoogieDeclarations]: Found implementation of procedure vbi_read [2024-11-19 04:43:56,797 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2024-11-19 04:43:56,797 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2024-11-19 04:43:56,797 INFO L130 BoogieDeclarations]: Found specification of procedure fops_poll [2024-11-19 04:43:56,797 INFO L138 BoogieDeclarations]: Found implementation of procedure fops_poll [2024-11-19 04:43:56,797 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2024-11-19 04:43:56,798 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2024-11-19 04:43:56,798 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-19 04:43:56,798 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-19 04:43:56,798 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-19 04:43:56,798 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-19 04:43:56,798 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-19 04:43:56,798 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-19 04:43:56,798 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-11-19 04:43:56,798 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-11-19 04:43:56,798 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-11-19 04:43:56,798 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-11-19 04:43:56,798 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-11-19 04:43:56,798 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-11-19 04:43:56,798 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-11-19 04:43:56,798 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-11-19 04:43:56,798 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-11-19 04:43:56,798 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-11-19 04:43:56,798 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-11-19 04:43:56,798 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-11-19 04:43:56,798 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-11-19 04:43:56,798 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2024-11-19 04:43:56,798 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2024-11-19 04:43:56,798 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2024-11-19 04:43:56,799 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2024-11-19 04:43:56,799 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2024-11-19 04:43:56,799 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2024-11-19 04:43:56,799 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2024-11-19 04:43:56,799 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2024-11-19 04:43:56,799 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2024-11-19 04:43:56,799 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#28 [2024-11-19 04:43:56,799 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#29 [2024-11-19 04:43:56,799 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#30 [2024-11-19 04:43:56,799 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#31 [2024-11-19 04:43:56,799 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#32 [2024-11-19 04:43:56,799 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#33 [2024-11-19 04:43:56,800 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#34 [2024-11-19 04:43:56,800 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#35 [2024-11-19 04:43:56,800 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#36 [2024-11-19 04:43:56,800 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#37 [2024-11-19 04:43:56,800 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#38 [2024-11-19 04:43:56,800 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#39 [2024-11-19 04:43:56,800 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#40 [2024-11-19 04:43:56,800 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2024-11-19 04:43:56,800 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2024-11-19 04:43:56,800 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-11-19 04:43:56,800 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-11-19 04:43:57,993 INFO L238 CfgBuilder]: Building ICFG [2024-11-19 04:43:57,997 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-19 04:44:28,318 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2024-11-19 04:44:28,435 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-19 04:45:07,442 INFO L? ?]: Removed 4018 outVars from TransFormulas that were not future-live. [2024-11-19 04:45:07,442 INFO L287 CfgBuilder]: Performing block encoding [2024-11-19 04:45:07,531 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-19 04:45:07,532 INFO L316 CfgBuilder]: Removed 4 assume(true) statements. [2024-11-19 04:45:07,532 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 04:45:07 BoogieIcfgContainer [2024-11-19 04:45:07,532 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-19 04:45:07,535 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-19 04:45:07,535 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-19 04:45:07,538 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-19 04:45:07,539 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 19.11 04:43:46" (1/3) ... [2024-11-19 04:45:07,540 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5b46d760 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.11 04:45:07, skipping insertion in model container [2024-11-19 04:45:07,540 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:43:51" (2/3) ... [2024-11-19 04:45:07,540 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5b46d760 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.11 04:45:07, skipping insertion in model container [2024-11-19 04:45:07,540 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 04:45:07" (3/3) ... [2024-11-19 04:45:07,543 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-common-saa7146-saa7146_vv.cil.i [2024-11-19 04:45:07,558 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-19 04:45:07,559 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 3 error locations. [2024-11-19 04:45:07,799 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-19 04:45:07,812 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;@6570a47, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-19 04:45:07,812 INFO L334 AbstractCegarLoop]: Starting to check reachability of 3 error locations. [2024-11-19 04:45:07,836 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) [2024-11-19 04:45:07,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 497 [2024-11-19 04:45:07,885 INFO L207 NwaCegarLoop]: Found error trace [2024-11-19 04:45:07,891 INFO L215 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] [2024-11-19 04:45:07,892 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)] === [2024-11-19 04:45:07,905 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-19 04:45:07,905 INFO L85 PathProgramCache]: Analyzing trace with hash -366168360, now seen corresponding path program 1 times [2024-11-19 04:45:07,920 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-19 04:45:07,921 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1139395386] [2024-11-19 04:45:07,921 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-19 04:45:07,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms