./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 551b0097 Calling Ultimate with: /root/.sdkman/candidates/java/21.0.5-tem/bin/java -Dosgi.configuration.area=/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-common-saa7146-saa7146_vv.cil.i -s /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 1c9bb3c4d67a2ea62bf3e1153dc51c3186e4ee17e2a2be9629d966382d6c148c --- Real Ultimate output --- This is Ultimate 0.3.0-?-551b009-m [2025-01-09 20:12:26,389 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-01-09 20:12:26,436 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2025-01-09 20:12:26,440 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-01-09 20:12:26,441 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-01-09 20:12:26,455 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-01-09 20:12:26,456 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-01-09 20:12:26,456 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-01-09 20:12:26,456 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-01-09 20:12:26,456 INFO L153 SettingsManager]: * Use memory slicer=true [2025-01-09 20:12:26,456 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-01-09 20:12:26,456 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-01-09 20:12:26,457 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-01-09 20:12:26,457 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-01-09 20:12:26,457 INFO L153 SettingsManager]: * Use SBE=true [2025-01-09 20:12:26,457 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-01-09 20:12:26,457 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-01-09 20:12:26,457 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-01-09 20:12:26,457 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-01-09 20:12:26,457 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-01-09 20:12:26,457 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-01-09 20:12:26,457 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-01-09 20:12:26,457 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-01-09 20:12:26,458 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-01-09 20:12:26,458 INFO L153 SettingsManager]: * Use constant arrays=true [2025-01-09 20:12:26,458 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-01-09 20:12:26,458 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-01-09 20:12:26,458 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-01-09 20:12:26,458 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-01-09 20:12:26,458 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-01-09 20:12:26,458 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2025-01-09 20:12:26,458 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-01-09 20:12:26,458 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-01-09 20:12:26,458 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-01-09 20:12:26,458 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-01-09 20:12:26,459 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-01-09 20:12:26,459 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-01-09 20:12:26,459 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-01-09 20:12:26,459 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-01-09 20:12:26,459 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-01-09 20:12:26,459 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2025-01-09 20:12:26,459 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-01-09 20:12:26,459 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-01-09 20:12:26,459 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-01-09 20:12:26,459 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-01-09 20:12:26,459 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 1c9bb3c4d67a2ea62bf3e1153dc51c3186e4ee17e2a2be9629d966382d6c148c [2025-01-09 20:12:26,684 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-01-09 20:12:26,690 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-01-09 20:12:26,695 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-01-09 20:12:26,696 INFO L270 PluginConnector]: Initializing CDTParser... [2025-01-09 20:12:26,696 INFO L274 PluginConnector]: CDTParser initialized [2025-01-09 20:12:26,697 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-common-saa7146-saa7146_vv.cil.i [2025-01-09 20:12:27,847 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/7347e40bb/4c990233b34443d7b8fe5ee522255afd/FLAGec2e85182 [2025-01-09 20:12:28,474 INFO L384 CDTParser]: Found 1 translation units. [2025-01-09 20:12:28,475 INFO L180 CDTParser]: Scanning /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-common-saa7146-saa7146_vv.cil.i [2025-01-09 20:12:28,529 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/7347e40bb/4c990233b34443d7b8fe5ee522255afd/FLAGec2e85182 [2025-01-09 20:12:28,918 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/7347e40bb/4c990233b34443d7b8fe5ee522255afd [2025-01-09 20:12:28,920 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-01-09 20:12:28,921 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-01-09 20:12:28,922 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-01-09 20:12:28,922 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-01-09 20:12:28,926 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-01-09 20:12:28,927 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.01 08:12:28" (1/1) ... [2025-01-09 20:12:28,928 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7696888c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 08:12:28, skipping insertion in model container [2025-01-09 20:12:28,928 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.01 08:12:28" (1/1) ... [2025-01-09 20:12:29,043 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-01-09 20:12:32,581 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-common-saa7146-saa7146_vv.cil.i[509912,509925] [2025-01-09 20:12:32,584 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-common-saa7146-saa7146_vv.cil.i[510081,510094] [2025-01-09 20:12:32,584 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-common-saa7146-saa7146_vv.cil.i[510248,510261] [2025-01-09 20:12:32,585 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-common-saa7146-saa7146_vv.cil.i[510416,510429] [2025-01-09 20:12:32,607 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-01-09 20:12:32,677 INFO L200 MainTranslator]: Completed pre-run [2025-01-09 20:12:32,739 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [5037] [2025-01-09 20:12:32,742 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/debian/klever-work/native-scheduler-work-dir/scheduler/jobs/dfbfd2da522a1f5f4786ee57b863db44/klever-core-work-dir/f860c18/linux-kernel-locking-spinlock/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [5068-5069] [2025-01-09 20:12:32,742 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("771:\n\tcall *%c2;\n772:\n.pushsection .parainstructions,\"a\"\n .balign 8 \n .quad 771b\n .byte %c1\n .byte 772b-771b\n .short %c3\n.popsection\n": "=a" (__eax): [paravirt_typenum] "i" (44UL), [paravirt_opptr] "i" (& pv_irq_ops.save_fl.func), [paravirt_clobber] "i" (1): "memory", "cc"); [5074-5076] [2025-01-09 20:12:32,743 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [5129] [2025-01-09 20:12:32,743 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [5132] [2025-01-09 20:12:32,743 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [5135] [2025-01-09 20:12:32,743 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [5138] [2025-01-09 20:12:32,745 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [5184] [2025-01-09 20:12:32,745 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [5191] [2025-01-09 20:12:32,761 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/media/common/saa7146/saa7146_fops.c"), "i" (40), "i" (12UL)); [5584-5585] [2025-01-09 20:12:32,763 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/media/common/saa7146/saa7146_fops.c"), "i" (57), "i" (12UL)); [5652-5653] [2025-01-09 20:12:32,764 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/media/common/saa7146/saa7146_fops.c"), "i" (73), "i" (12UL)); [5685-5686] [2025-01-09 20:12:32,764 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/media/common/saa7146/saa7146_fops.c"), "i" (76), "i" (12UL)); [5716-5717] [2025-01-09 20:12:32,770 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/media/common/saa7146/saa7146_fops.c"), "i" (95), "i" (12UL)); [5793-5794] [2025-01-09 20:12:32,771 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/media/common/saa7146/saa7146_fops.c"), "i" (99), "i" (12UL)); [5843-5844] [2025-01-09 20:12:32,773 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/media/common/saa7146/saa7146_fops.c"), "i" (119), "i" (12UL)); [5906-5907] [2025-01-09 20:12:32,773 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/media/common/saa7146/saa7146_fops.c"), "i" (123), "i" (12UL)); [5937-5938] [2025-01-09 20:12:32,835 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/media/common/saa7146/saa7146_fops.c"), "i" (313), "i" (12UL)); [6457-6458] [2025-01-09 20:12:32,841 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/media/common/saa7146/saa7146_fops.c"), "i" (401), "i" (12UL)); [6708-6709] [2025-01-09 20:12:32,846 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/media/common/saa7146/saa7146_fops.c"), "i" (425), "i" (12UL)); [6767-6768] [2025-01-09 20:12:32,962 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/media/common/saa7146/saa7146_video.c"), "i" (359), "i" (12UL)); [10926-10927] [2025-01-09 20:12:32,968 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_video.c"), "i" (411), "i" (12UL)); [11071-11072] [2025-01-09 20:12:33,188 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/media/common/saa7146/saa7146_hlp.c"), "i" (840), "i" (12UL)); [14588-14589] [2025-01-09 20:12:33,189 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/media/common/saa7146/saa7146_hlp.c"), "i" (841), "i" (12UL)); [14599-14600] [2025-01-09 20:12:33,190 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/media/common/saa7146/saa7146_hlp.c"), "i" (842), "i" (12UL)); [14610-14611] [2025-01-09 20:12:33,221 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("bt %2,%1\n\tsbb %0,%0": "=r" (oldbit): "m" (*((unsigned long *)addr)), "Ir" (nr)); [14975-14976] [2025-01-09 20:12:33,222 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [15004] [2025-01-09 20:12:33,222 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [15007] [2025-01-09 20:12:33,222 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [15010] [2025-01-09 20:12:33,222 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [15013] [2025-01-09 20:12:33,285 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-common-saa7146-saa7146_vv.cil.i[509912,509925] [2025-01-09 20:12:33,286 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-common-saa7146-saa7146_vv.cil.i[510081,510094] [2025-01-09 20:12:33,287 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-common-saa7146-saa7146_vv.cil.i[510248,510261] [2025-01-09 20:12:33,287 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-common-saa7146-saa7146_vv.cil.i[510416,510429] [2025-01-09 20:12:33,292 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-01-09 20:12:33,462 INFO L204 MainTranslator]: Completed translation [2025-01-09 20:12:33,465 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 08:12:33 WrapperNode [2025-01-09 20:12:33,465 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-01-09 20:12:33,466 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-01-09 20:12:33,466 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-01-09 20:12:33,466 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-01-09 20:12:33,471 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 08:12:33" (1/1) ... [2025-01-09 20:12:33,564 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 08:12:33" (1/1) ... [2025-01-09 20:12:33,831 INFO L138 Inliner]: procedures = 487, calls = 6718, calls flagged for inlining = 235, calls inlined = 218, statements flattened = 13718 [2025-01-09 20:12:33,832 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-01-09 20:12:33,832 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-01-09 20:12:33,833 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-01-09 20:12:33,833 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-01-09 20:12:33,840 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 08:12:33" (1/1) ... [2025-01-09 20:12:33,841 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 08:12:33" (1/1) ... [2025-01-09 20:12:33,915 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 08:12:33" (1/1) ... [2025-01-09 20:12:36,897 INFO L175 MemorySlicer]: Split 3670 memory accesses to 41 slices as follows [2, 2, 854, 12, 22, 1, 1, 2, 2, 12, 4, 167, 12, 11, 14, 219, 10, 9, 1708, 131, 6, 11, 5, 131, 11, 204, 2, 9, 3, 15, 15, 5, 12, 5, 4, 1, 8, 11, 6, 9, 2]. 47 percent of accesses are in the largest equivalence class. The 42 initializations are split as follows [0, 0, 0, 0, 0, 1, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 5, 0, 0, 0, 9, 0, 0, 9, 0, 0, 5, 3, 0, 0, 0, 0, 0, 0, 0, 8, 0, 0, 0, 0]. The 2153 writes are split as follows [0, 0, 732, 4, 9, 0, 0, 0, 0, 12, 2, 167, 6, 6, 5, 110, 3, 0, 684, 129, 3, 0, 5, 129, 0, 109, 0, 0, 0, 8, 5, 3, 6, 3, 0, 0, 0, 6, 3, 3, 1]. [2025-01-09 20:12:36,898 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 08:12:33" (1/1) ... [2025-01-09 20:12:36,898 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 08:12:33" (1/1) ... [2025-01-09 20:12:37,272 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 08:12:33" (1/1) ... [2025-01-09 20:12:37,302 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 08:12:33" (1/1) ... [2025-01-09 20:12:37,343 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 08:12:33" (1/1) ... [2025-01-09 20:12:37,471 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 08:12:33" (1/1) ... [2025-01-09 20:12:37,505 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 08:12:33" (1/1) ... [2025-01-09 20:12:37,596 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-01-09 20:12:37,597 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2025-01-09 20:12:37,597 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2025-01-09 20:12:37,598 INFO L274 PluginConnector]: RCFGBuilder initialized [2025-01-09 20:12:37,599 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 08:12:33" (1/1) ... [2025-01-09 20:12:37,603 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-01-09 20:12:37,619 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-01-09 20:12:37,638 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2025-01-09 20:12:37,644 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2025-01-09 20:12:37,663 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_streamoff [2025-01-09 20:12:37,663 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_streamoff [2025-01-09 20:12:37,664 INFO L130 BoogieDeclarations]: Found specification of procedure video_open [2025-01-09 20:12:37,664 INFO L138 BoogieDeclarations]: Found implementation of procedure video_open [2025-01-09 20:12:37,664 INFO L130 BoogieDeclarations]: Found specification of procedure SAA7146_IER_DISABLE___0 [2025-01-09 20:12:37,664 INFO L138 BoogieDeclarations]: Found implementation of procedure SAA7146_IER_DISABLE___0 [2025-01-09 20:12:37,664 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_reqbufs [2025-01-09 20:12:37,664 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_reqbufs [2025-01-09 20:12:37,664 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2025-01-09 20:12:37,664 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2025-01-09 20:12:37,665 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_fmt_vid_cap [2025-01-09 20:12:37,665 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_fmt_vid_cap [2025-01-09 20:12:37,665 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2025-01-09 20:12:37,665 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2025-01-09 20:12:37,665 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_enum_fmt_vid_cap [2025-01-09 20:12:37,665 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_enum_fmt_vid_cap [2025-01-09 20:12:37,665 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_reqbufs [2025-01-09 20:12:37,665 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_reqbufs [2025-01-09 20:12:37,665 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_set_window [2025-01-09 20:12:37,667 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_set_window [2025-01-09 20:12:37,667 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2025-01-09 20:12:37,668 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2025-01-09 20:12:37,668 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2025-01-09 20:12:37,668 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2025-01-09 20:12:37,668 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_res_get [2025-01-09 20:12:37,668 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_res_get [2025-01-09 20:12:37,668 INFO L130 BoogieDeclarations]: Found specification of procedure video_end [2025-01-09 20:12:37,668 INFO L138 BoogieDeclarations]: Found implementation of procedure video_end [2025-01-09 20:12:37,668 INFO L130 BoogieDeclarations]: Found specification of procedure arch_spin_is_locked [2025-01-09 20:12:37,668 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_spin_is_locked [2025-01-09 20:12:37,668 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_to_dma [2025-01-09 20:12:37,668 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_to_dma [2025-01-09 20:12:37,668 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_fmt_vid_cap [2025-01-09 20:12:37,668 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_fmt_vid_cap [2025-01-09 20:12:37,668 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_saa7146_vv_cleanup_module_9_2 [2025-01-09 20:12:37,668 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_saa7146_vv_cleanup_module_9_2 [2025-01-09 20:12:37,668 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_buffer_queue [2025-01-09 20:12:37,668 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_buffer_queue [2025-01-09 20:12:37,668 INFO L130 BoogieDeclarations]: Found specification of procedure video_close [2025-01-09 20:12:37,668 INFO L138 BoogieDeclarations]: Found implementation of procedure video_close [2025-01-09 20:12:37,668 INFO L130 BoogieDeclarations]: Found specification of procedure vbi_open [2025-01-09 20:12:37,668 INFO L138 BoogieDeclarations]: Found implementation of procedure vbi_open [2025-01-09 20:12:37,668 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_59 [2025-01-09 20:12:37,668 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_59 [2025-01-09 20:12:37,668 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_std [2025-01-09 20:12:37,668 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_std [2025-01-09 20:12:37,668 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_pgtable_alloc [2025-01-09 20:12:37,668 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_pgtable_alloc [2025-01-09 20:12:37,668 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_54 [2025-01-09 20:12:37,668 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_54 [2025-01-09 20:12:37,668 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2025-01-09 20:12:37,668 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2025-01-09 20:12:37,668 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_free [2025-01-09 20:12:37,669 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_free [2025-01-09 20:12:37,669 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2025-01-09 20:12:37,669 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2025-01-09 20:12:37,669 INFO L130 BoogieDeclarations]: Found specification of procedure vbi_irq_done [2025-01-09 20:12:37,669 INFO L138 BoogieDeclarations]: Found implementation of procedure vbi_irq_done [2025-01-09 20:12:37,669 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer [2025-01-09 20:12:37,669 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer [2025-01-09 20:12:37,669 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_new_std [2025-01-09 20:12:37,669 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_new_std [2025-01-09 20:12:37,669 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2025-01-09 20:12:37,669 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2025-01-09 20:12:37,669 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_querybuf [2025-01-09 20:12:37,669 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_querybuf [2025-01-09 20:12:37,669 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2025-01-09 20:12:37,669 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2025-01-09 20:12:37,669 INFO L130 BoogieDeclarations]: Found specification of procedure video_devdata [2025-01-09 20:12:37,669 INFO L138 BoogieDeclarations]: Found implementation of procedure video_devdata [2025-01-09 20:12:37,669 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2025-01-09 20:12:37,669 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_fmt_vid_overlay [2025-01-09 20:12:37,669 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_fmt_vid_overlay [2025-01-09 20:12:37,669 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_dqbuf [2025-01-09 20:12:37,669 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_dqbuf [2025-01-09 20:12:37,669 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_60 [2025-01-09 20:12:37,669 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_60 [2025-01-09 20:12:37,669 INFO L130 BoogieDeclarations]: Found specification of procedure video_irq_done [2025-01-09 20:12:37,669 INFO L138 BoogieDeclarations]: Found implementation of procedure video_irq_done [2025-01-09 20:12:37,669 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2025-01-09 20:12:37,669 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2025-01-09 20:12:37,669 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_slock_of_saa7146_dev [2025-01-09 20:12:37,669 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_slock_of_saa7146_dev [2025-01-09 20:12:37,673 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_fmt_vid_overlay [2025-01-09 20:12:37,673 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_fmt_vid_overlay [2025-01-09 20:12:37,673 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_try_fmt_vid_cap [2025-01-09 20:12:37,673 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_try_fmt_vid_cap [2025-01-09 20:12:37,673 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2025-01-09 20:12:37,673 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2025-01-09 20:12:37,673 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2025-01-09 20:12:37,673 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2025-01-09 20:12:37,673 INFO L130 BoogieDeclarations]: Found specification of procedure sort_and_eliminate [2025-01-09 20:12:37,673 INFO L138 BoogieDeclarations]: Found implementation of procedure sort_and_eliminate [2025-01-09 20:12:37,673 INFO L130 BoogieDeclarations]: Found specification of procedure video_ioctl2 [2025-01-09 20:12:37,673 INFO L138 BoogieDeclarations]: Found implementation of procedure video_ioctl2 [2025-01-09 20:12:37,673 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2025-01-09 20:12:37,673 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2025-01-09 20:12:37,674 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2025-01-09 20:12:37,674 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2025-01-09 20:12:37,674 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2025-01-09 20:12:37,674 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2025-01-09 20:12:37,674 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2025-01-09 20:12:37,674 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2025-01-09 20:12:37,674 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2025-01-09 20:12:37,674 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2025-01-09 20:12:37,674 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2025-01-09 20:12:37,674 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2025-01-09 20:12:37,674 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2025-01-09 20:12:37,674 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2025-01-09 20:12:37,674 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2025-01-09 20:12:37,674 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2025-01-09 20:12:37,674 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2025-01-09 20:12:37,674 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2025-01-09 20:12:37,674 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2025-01-09 20:12:37,674 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2025-01-09 20:12:37,674 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2025-01-09 20:12:37,674 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2025-01-09 20:12:37,674 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2025-01-09 20:12:37,674 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2025-01-09 20:12:37,674 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2025-01-09 20:12:37,674 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2025-01-09 20:12:37,674 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2025-01-09 20:12:37,674 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#27 [2025-01-09 20:12:37,674 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#28 [2025-01-09 20:12:37,674 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#29 [2025-01-09 20:12:37,674 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#30 [2025-01-09 20:12:37,674 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#31 [2025-01-09 20:12:37,674 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#32 [2025-01-09 20:12:37,674 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#33 [2025-01-09 20:12:37,674 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#34 [2025-01-09 20:12:37,674 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#35 [2025-01-09 20:12:37,674 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#36 [2025-01-09 20:12:37,674 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#37 [2025-01-09 20:12:37,674 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#38 [2025-01-09 20:12:37,674 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#39 [2025-01-09 20:12:37,674 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#40 [2025-01-09 20:12:37,674 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_qbuf [2025-01-09 20:12:37,674 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_qbuf [2025-01-09 20:12:37,675 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2025-01-09 20:12:37,675 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2025-01-09 20:12:37,675 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2025-01-09 20:12:37,675 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2025-01-09 20:12:37,675 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2025-01-09 20:12:37,675 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2025-01-09 20:12:37,675 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2025-01-09 20:12:37,675 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2025-01-09 20:12:37,675 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2025-01-09 20:12:37,675 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2025-01-09 20:12:37,675 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2025-01-09 20:12:37,675 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2025-01-09 20:12:37,675 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2025-01-09 20:12:37,675 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2025-01-09 20:12:37,675 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2025-01-09 20:12:37,675 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2025-01-09 20:12:37,675 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2025-01-09 20:12:37,675 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2025-01-09 20:12:37,675 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2025-01-09 20:12:37,675 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2025-01-09 20:12:37,675 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2025-01-09 20:12:37,675 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2025-01-09 20:12:37,676 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2025-01-09 20:12:37,676 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2025-01-09 20:12:37,676 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2025-01-09 20:12:37,676 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2025-01-09 20:12:37,676 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2025-01-09 20:12:37,676 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2025-01-09 20:12:37,676 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2025-01-09 20:12:37,676 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2025-01-09 20:12:37,676 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#28 [2025-01-09 20:12:37,676 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#29 [2025-01-09 20:12:37,676 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#30 [2025-01-09 20:12:37,676 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#31 [2025-01-09 20:12:37,676 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#32 [2025-01-09 20:12:37,676 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#33 [2025-01-09 20:12:37,676 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#34 [2025-01-09 20:12:37,676 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#35 [2025-01-09 20:12:37,676 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#36 [2025-01-09 20:12:37,676 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#37 [2025-01-09 20:12:37,676 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#38 [2025-01-09 20:12:37,676 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#39 [2025-01-09 20:12:37,676 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#40 [2025-01-09 20:12:37,676 INFO L130 BoogieDeclarations]: Found specification of procedure fops_read [2025-01-09 20:12:37,677 INFO L138 BoogieDeclarations]: Found implementation of procedure fops_read [2025-01-09 20:12:37,677 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2025-01-09 20:12:37,677 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2025-01-09 20:12:37,677 INFO L130 BoogieDeclarations]: Found specification of procedure release_all_pagetables [2025-01-09 20:12:37,677 INFO L138 BoogieDeclarations]: Found implementation of procedure release_all_pagetables [2025-01-09 20:12:37,677 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_buffer_finish [2025-01-09 20:12:37,677 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_buffer_finish [2025-01-09 20:12:37,677 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_set_output_format [2025-01-09 20:12:37,677 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_set_output_format [2025-01-09 20:12:37,677 INFO L130 BoogieDeclarations]: Found specification of procedure video_read [2025-01-09 20:12:37,677 INFO L138 BoogieDeclarations]: Found implementation of procedure video_read [2025-01-09 20:12:37,677 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2025-01-09 20:12:37,677 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2025-01-09 20:12:37,677 INFO L130 BoogieDeclarations]: Found specification of procedure vbi_stop [2025-01-09 20:12:37,677 INFO L138 BoogieDeclarations]: Found implementation of procedure vbi_stop [2025-01-09 20:12:37,677 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_res_free [2025-01-09 20:12:37,677 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_res_free [2025-01-09 20:12:37,677 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_subscribe_event [2025-01-09 20:12:37,677 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_subscribe_event [2025-01-09 20:12:37,677 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_fbuf [2025-01-09 20:12:37,677 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_fbuf [2025-01-09 20:12:37,677 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2025-01-09 20:12:37,677 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2025-01-09 20:12:37,677 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_pgtable_free [2025-01-09 20:12:37,677 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_pgtable_free [2025-01-09 20:12:37,677 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2025-01-09 20:12:37,677 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2025-01-09 20:12:37,677 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2025-01-09 20:12:37,677 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_3 [2025-01-09 20:12:37,677 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_3 [2025-01-09 20:12:37,677 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2025-01-09 20:12:37,677 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2025-01-09 20:12:37,677 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_4 [2025-01-09 20:12:37,677 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_4 [2025-01-09 20:12:37,677 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2025-01-09 20:12:37,677 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2025-01-09 20:12:37,677 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_queue_sg_init [2025-01-09 20:12:37,677 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_queue_sg_init [2025-01-09 20:12:37,677 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_pgtable_build_single [2025-01-09 20:12:37,677 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_pgtable_build_single [2025-01-09 20:12:37,677 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-01-09 20:12:37,677 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_s_ctrl [2025-01-09 20:12:37,677 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_s_ctrl [2025-01-09 20:12:37,678 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2025-01-09 20:12:37,678 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2025-01-09 20:12:37,678 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2025-01-09 20:12:37,678 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2025-01-09 20:12:37,678 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2025-01-09 20:12:37,678 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2025-01-09 20:12:37,678 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2025-01-09 20:12:37,680 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2025-01-09 20:12:37,680 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2025-01-09 20:12:37,680 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2025-01-09 20:12:37,680 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2025-01-09 20:12:37,680 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2025-01-09 20:12:37,680 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2025-01-09 20:12:37,680 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2025-01-09 20:12:37,680 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2025-01-09 20:12:37,680 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2025-01-09 20:12:37,680 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2025-01-09 20:12:37,680 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2025-01-09 20:12:37,680 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2025-01-09 20:12:37,680 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2025-01-09 20:12:37,681 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2025-01-09 20:12:37,681 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2025-01-09 20:12:37,681 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2025-01-09 20:12:37,681 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2025-01-09 20:12:37,681 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2025-01-09 20:12:37,681 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2025-01-09 20:12:37,681 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2025-01-09 20:12:37,681 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2025-01-09 20:12:37,681 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2025-01-09 20:12:37,681 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2025-01-09 20:12:37,681 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#28 [2025-01-09 20:12:37,681 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#29 [2025-01-09 20:12:37,681 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#30 [2025-01-09 20:12:37,681 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#31 [2025-01-09 20:12:37,681 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#32 [2025-01-09 20:12:37,681 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#33 [2025-01-09 20:12:37,681 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#34 [2025-01-09 20:12:37,681 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#35 [2025-01-09 20:12:37,681 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#36 [2025-01-09 20:12:37,681 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#37 [2025-01-09 20:12:37,681 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#38 [2025-01-09 20:12:37,681 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#39 [2025-01-09 20:12:37,681 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#40 [2025-01-09 20:12:37,681 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2025-01-09 20:12:37,681 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_percpu_size [2025-01-09 20:12:37,681 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2025-01-09 20:12:37,681 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2025-01-09 20:12:37,681 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_queue [2025-01-09 20:12:37,681 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_queue [2025-01-09 20:12:37,681 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_qbuf [2025-01-09 20:12:37,681 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_qbuf [2025-01-09 20:12:37,681 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2025-01-09 20:12:37,681 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2025-01-09 20:12:37,681 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_streamon [2025-01-09 20:12:37,681 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_streamon [2025-01-09 20:12:37,681 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2025-01-09 20:12:37,681 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2025-01-09 20:12:37,681 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_iolock [2025-01-09 20:12:37,681 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_iolock [2025-01-09 20:12:37,681 INFO L130 BoogieDeclarations]: Found specification of procedure video_init [2025-01-09 20:12:37,681 INFO L138 BoogieDeclarations]: Found implementation of procedure video_init [2025-01-09 20:12:37,681 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_try_fmt_vid_overlay [2025-01-09 20:12:37,681 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_try_fmt_vid_overlay [2025-01-09 20:12:37,681 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_fmt_vbi_cap [2025-01-09 20:12:37,681 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_fmt_vbi_cap [2025-01-09 20:12:37,681 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2025-01-09 20:12:37,681 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2025-01-09 20:12:37,681 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2025-01-09 20:12:37,681 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2025-01-09 20:12:37,681 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_event_unsubscribe [2025-01-09 20:12:37,681 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_event_unsubscribe [2025-01-09 20:12:37,681 INFO L130 BoogieDeclarations]: Found specification of procedure fops_mmap [2025-01-09 20:12:37,682 INFO L138 BoogieDeclarations]: Found implementation of procedure fops_mmap [2025-01-09 20:12:37,682 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-01-09 20:12:37,682 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-01-09 20:12:37,682 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_disable_clipping [2025-01-09 20:12:37,682 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_disable_clipping [2025-01-09 20:12:37,682 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_parm [2025-01-09 20:12:37,682 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_parm [2025-01-09 20:12:37,682 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2025-01-09 20:12:37,682 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2025-01-09 20:12:37,682 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2025-01-09 20:12:37,682 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2025-01-09 20:12:37,684 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2025-01-09 20:12:37,684 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2025-01-09 20:12:37,684 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2025-01-09 20:12:37,684 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2025-01-09 20:12:37,684 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2025-01-09 20:12:37,684 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2025-01-09 20:12:37,684 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2025-01-09 20:12:37,684 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2025-01-09 20:12:37,684 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2025-01-09 20:12:37,684 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2025-01-09 20:12:37,684 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2025-01-09 20:12:37,684 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2025-01-09 20:12:37,684 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2025-01-09 20:12:37,684 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2025-01-09 20:12:37,684 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2025-01-09 20:12:37,684 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2025-01-09 20:12:37,684 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2025-01-09 20:12:37,685 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2025-01-09 20:12:37,685 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2025-01-09 20:12:37,685 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2025-01-09 20:12:37,685 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2025-01-09 20:12:37,685 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2025-01-09 20:12:37,685 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2025-01-09 20:12:37,685 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#27 [2025-01-09 20:12:37,685 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#28 [2025-01-09 20:12:37,685 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#29 [2025-01-09 20:12:37,685 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#30 [2025-01-09 20:12:37,685 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#31 [2025-01-09 20:12:37,685 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#32 [2025-01-09 20:12:37,685 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#33 [2025-01-09 20:12:37,685 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#34 [2025-01-09 20:12:37,685 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#35 [2025-01-09 20:12:37,685 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#36 [2025-01-09 20:12:37,685 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#37 [2025-01-09 20:12:37,685 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#38 [2025-01-09 20:12:37,685 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#39 [2025-01-09 20:12:37,685 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#40 [2025-01-09 20:12:37,685 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2025-01-09 20:12:37,685 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2025-01-09 20:12:37,685 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2025-01-09 20:12:37,685 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2025-01-09 20:12:37,685 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_stop_preview [2025-01-09 20:12:37,685 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_stop_preview [2025-01-09 20:12:37,685 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2025-01-09 20:12:37,685 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2025-01-09 20:12:37,685 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_int_slock_of_saa7146_dev [2025-01-09 20:12:37,685 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_int_slock_of_saa7146_dev [2025-01-09 20:12:37,685 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_slock_of_saa7146_dev [2025-01-09 20:12:37,685 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_slock_of_saa7146_dev [2025-01-09 20:12:37,685 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible_nested [2025-01-09 20:12:37,685 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_interruptible_nested [2025-01-09 20:12:37,685 INFO L130 BoogieDeclarations]: Found specification of procedure video_begin [2025-01-09 20:12:37,685 INFO L138 BoogieDeclarations]: Found implementation of procedure video_begin [2025-01-09 20:12:37,685 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2025-01-09 20:12:37,685 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2025-01-09 20:12:37,685 INFO L130 BoogieDeclarations]: Found specification of procedure fops_open [2025-01-09 20:12:37,685 INFO L138 BoogieDeclarations]: Found implementation of procedure fops_open [2025-01-09 20:12:37,688 INFO L130 BoogieDeclarations]: Found specification of procedure vbi_init [2025-01-09 20:12:37,688 INFO L138 BoogieDeclarations]: Found implementation of procedure vbi_init [2025-01-09 20:12:37,688 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2025-01-09 20:12:37,688 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2025-01-09 20:12:37,688 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2025-01-09 20:12:37,688 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2025-01-09 20:12:37,688 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2025-01-09 20:12:37,688 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2025-01-09 20:12:37,688 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2025-01-09 20:12:37,688 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2025-01-09 20:12:37,688 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2025-01-09 20:12:37,688 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2025-01-09 20:12:37,688 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2025-01-09 20:12:37,688 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2025-01-09 20:12:37,688 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2025-01-09 20:12:37,688 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2025-01-09 20:12:37,688 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2025-01-09 20:12:37,688 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2025-01-09 20:12:37,688 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2025-01-09 20:12:37,688 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2025-01-09 20:12:37,688 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2025-01-09 20:12:37,688 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2025-01-09 20:12:37,688 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2025-01-09 20:12:37,688 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2025-01-09 20:12:37,688 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#22 [2025-01-09 20:12:37,688 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#23 [2025-01-09 20:12:37,688 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#24 [2025-01-09 20:12:37,688 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#25 [2025-01-09 20:12:37,688 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#26 [2025-01-09 20:12:37,688 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#27 [2025-01-09 20:12:37,688 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#28 [2025-01-09 20:12:37,688 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#29 [2025-01-09 20:12:37,688 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#30 [2025-01-09 20:12:37,688 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#31 [2025-01-09 20:12:37,688 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#32 [2025-01-09 20:12:37,688 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#33 [2025-01-09 20:12:37,688 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#34 [2025-01-09 20:12:37,688 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#35 [2025-01-09 20:12:37,688 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#36 [2025-01-09 20:12:37,688 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#37 [2025-01-09 20:12:37,688 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#38 [2025-01-09 20:12:37,688 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#39 [2025-01-09 20:12:37,688 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#40 [2025-01-09 20:12:37,689 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2025-01-09 20:12:37,689 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2025-01-09 20:12:37,689 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2025-01-09 20:12:37,689 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2025-01-09 20:12:37,689 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2025-01-09 20:12:37,689 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2025-01-09 20:12:37,689 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2025-01-09 20:12:37,689 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2025-01-09 20:12:37,689 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2025-01-09 20:12:37,689 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2025-01-09 20:12:37,689 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2025-01-09 20:12:37,689 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2025-01-09 20:12:37,689 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2025-01-09 20:12:37,689 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2025-01-09 20:12:37,689 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2025-01-09 20:12:37,689 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2025-01-09 20:12:37,689 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2025-01-09 20:12:37,689 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2025-01-09 20:12:37,689 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2025-01-09 20:12:37,689 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2025-01-09 20:12:37,689 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2025-01-09 20:12:37,689 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2025-01-09 20:12:37,689 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#22 [2025-01-09 20:12:37,689 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#23 [2025-01-09 20:12:37,689 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#24 [2025-01-09 20:12:37,689 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#25 [2025-01-09 20:12:37,689 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#26 [2025-01-09 20:12:37,689 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#27 [2025-01-09 20:12:37,693 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#28 [2025-01-09 20:12:37,693 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#29 [2025-01-09 20:12:37,693 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#30 [2025-01-09 20:12:37,693 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#31 [2025-01-09 20:12:37,693 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#32 [2025-01-09 20:12:37,693 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#33 [2025-01-09 20:12:37,693 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#34 [2025-01-09 20:12:37,693 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#35 [2025-01-09 20:12:37,693 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#36 [2025-01-09 20:12:37,693 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#37 [2025-01-09 20:12:37,693 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#38 [2025-01-09 20:12:37,693 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#39 [2025-01-09 20:12:37,693 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#40 [2025-01-09 20:12:37,693 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_fbuf [2025-01-09 20:12:37,693 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_fbuf [2025-01-09 20:12:37,693 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2025-01-09 20:12:37,693 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2025-01-09 20:12:37,693 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2025-01-09 20:12:37,693 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2025-01-09 20:12:37,693 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2025-01-09 20:12:37,693 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2025-01-09 20:12:37,693 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2025-01-09 20:12:37,693 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2025-01-09 20:12:37,693 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2025-01-09 20:12:37,694 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2025-01-09 20:12:37,694 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2025-01-09 20:12:37,694 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2025-01-09 20:12:37,694 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2025-01-09 20:12:37,694 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2025-01-09 20:12:37,694 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2025-01-09 20:12:37,694 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2025-01-09 20:12:37,694 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2025-01-09 20:12:37,694 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2025-01-09 20:12:37,694 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2025-01-09 20:12:37,694 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2025-01-09 20:12:37,694 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2025-01-09 20:12:37,694 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2025-01-09 20:12:37,694 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2025-01-09 20:12:37,694 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2025-01-09 20:12:37,694 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2025-01-09 20:12:37,694 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2025-01-09 20:12:37,694 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2025-01-09 20:12:37,694 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2025-01-09 20:12:37,694 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2025-01-09 20:12:37,694 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2025-01-09 20:12:37,694 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2025-01-09 20:12:37,694 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2025-01-09 20:12:37,694 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2025-01-09 20:12:37,694 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2025-01-09 20:12:37,694 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2025-01-09 20:12:37,694 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#28 [2025-01-09 20:12:37,694 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#29 [2025-01-09 20:12:37,694 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#30 [2025-01-09 20:12:37,694 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#31 [2025-01-09 20:12:37,694 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#32 [2025-01-09 20:12:37,694 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#33 [2025-01-09 20:12:37,694 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#34 [2025-01-09 20:12:37,694 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#35 [2025-01-09 20:12:37,694 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#36 [2025-01-09 20:12:37,694 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#37 [2025-01-09 20:12:37,694 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#38 [2025-01-09 20:12:37,694 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#39 [2025-01-09 20:12:37,694 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#40 [2025-01-09 20:12:37,694 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_release [2025-01-09 20:12:37,694 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_release [2025-01-09 20:12:37,694 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2025-01-09 20:12:37,694 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2025-01-09 20:12:37,694 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2025-01-09 20:12:37,694 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2025-01-09 20:12:37,694 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2025-01-09 20:12:37,694 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2025-01-09 20:12:37,696 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2025-01-09 20:12:37,696 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2025-01-09 20:12:37,696 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2025-01-09 20:12:37,696 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2025-01-09 20:12:37,696 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2025-01-09 20:12:37,696 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2025-01-09 20:12:37,696 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2025-01-09 20:12:37,696 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2025-01-09 20:12:37,696 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2025-01-09 20:12:37,696 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2025-01-09 20:12:37,696 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2025-01-09 20:12:37,696 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2025-01-09 20:12:37,696 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2025-01-09 20:12:37,696 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2025-01-09 20:12:37,696 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2025-01-09 20:12:37,696 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2025-01-09 20:12:37,696 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2025-01-09 20:12:37,696 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2025-01-09 20:12:37,696 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2025-01-09 20:12:37,696 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2025-01-09 20:12:37,696 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#24 [2025-01-09 20:12:37,696 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#25 [2025-01-09 20:12:37,696 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#26 [2025-01-09 20:12:37,696 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#27 [2025-01-09 20:12:37,696 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#28 [2025-01-09 20:12:37,696 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#29 [2025-01-09 20:12:37,696 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#30 [2025-01-09 20:12:37,696 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#31 [2025-01-09 20:12:37,696 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#32 [2025-01-09 20:12:37,696 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#33 [2025-01-09 20:12:37,696 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#34 [2025-01-09 20:12:37,696 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#35 [2025-01-09 20:12:37,696 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#36 [2025-01-09 20:12:37,696 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#37 [2025-01-09 20:12:37,696 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#38 [2025-01-09 20:12:37,696 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#39 [2025-01-09 20:12:37,696 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#40 [2025-01-09 20:12:37,696 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2025-01-09 20:12:37,696 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2025-01-09 20:12:37,696 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_node_name [2025-01-09 20:12:37,696 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_node_name [2025-01-09 20:12:37,696 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2025-01-09 20:12:37,696 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2025-01-09 20:12:37,696 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2025-01-09 20:12:37,696 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2025-01-09 20:12:37,696 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2025-01-09 20:12:37,696 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2025-01-09 20:12:37,696 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2025-01-09 20:12:37,697 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2025-01-09 20:12:37,697 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_dqbuf [2025-01-09 20:12:37,697 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_dqbuf [2025-01-09 20:12:37,697 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2025-01-09 20:12:37,697 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2025-01-09 20:12:37,697 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_querycap [2025-01-09 20:12:37,697 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_querycap [2025-01-09 20:12:37,697 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_start_preview [2025-01-09 20:12:37,697 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_start_preview [2025-01-09 20:12:37,697 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_61 [2025-01-09 20:12:37,697 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_61 [2025-01-09 20:12:37,697 INFO L130 BoogieDeclarations]: Found specification of procedure fops_release [2025-01-09 20:12:37,697 INFO L138 BoogieDeclarations]: Found implementation of procedure fops_release [2025-01-09 20:12:37,697 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_querybuf [2025-01-09 20:12:37,697 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_querybuf [2025-01-09 20:12:37,697 INFO L130 BoogieDeclarations]: Found specification of procedure SAA7146_IER_ENABLE___0 [2025-01-09 20:12:37,697 INFO L138 BoogieDeclarations]: Found implementation of procedure SAA7146_IER_ENABLE___0 [2025-01-09 20:12:37,697 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2025-01-09 20:12:37,697 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2025-01-09 20:12:37,697 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_write_out_dma [2025-01-09 20:12:37,697 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_write_out_dma [2025-01-09 20:12:37,697 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2025-01-09 20:12:37,701 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2025-01-09 20:12:37,702 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2025-01-09 20:12:37,702 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2025-01-09 20:12:37,702 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2025-01-09 20:12:37,702 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2025-01-09 20:12:37,702 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2025-01-09 20:12:37,702 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2025-01-09 20:12:37,702 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2025-01-09 20:12:37,702 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2025-01-09 20:12:37,702 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2025-01-09 20:12:37,702 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2025-01-09 20:12:37,702 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2025-01-09 20:12:37,702 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2025-01-09 20:12:37,702 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2025-01-09 20:12:37,702 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2025-01-09 20:12:37,702 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2025-01-09 20:12:37,702 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2025-01-09 20:12:37,702 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2025-01-09 20:12:37,702 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2025-01-09 20:12:37,702 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2025-01-09 20:12:37,702 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2025-01-09 20:12:37,702 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2025-01-09 20:12:37,702 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2025-01-09 20:12:37,702 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2025-01-09 20:12:37,702 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2025-01-09 20:12:37,702 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2025-01-09 20:12:37,702 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2025-01-09 20:12:37,702 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#28 [2025-01-09 20:12:37,702 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#29 [2025-01-09 20:12:37,702 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#30 [2025-01-09 20:12:37,702 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#31 [2025-01-09 20:12:37,702 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#32 [2025-01-09 20:12:37,702 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#33 [2025-01-09 20:12:37,702 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#34 [2025-01-09 20:12:37,702 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#35 [2025-01-09 20:12:37,702 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#36 [2025-01-09 20:12:37,702 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#37 [2025-01-09 20:12:37,702 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#38 [2025-01-09 20:12:37,702 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#39 [2025-01-09 20:12:37,702 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#40 [2025-01-09 20:12:37,702 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_pr_debug [2025-01-09 20:12:37,702 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_pr_debug [2025-01-09 20:12:37,702 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2025-01-09 20:12:37,702 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2025-01-09 20:12:37,702 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_format_by_fourcc [2025-01-09 20:12:37,702 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_format_by_fourcc [2025-01-09 20:12:37,702 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_dma_free [2025-01-09 20:12:37,702 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_dma_free [2025-01-09 20:12:37,702 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_buffer_next [2025-01-09 20:12:37,702 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_buffer_next [2025-01-09 20:12:37,702 INFO L130 BoogieDeclarations]: Found specification of procedure program_capture_engine [2025-01-09 20:12:37,702 INFO L138 BoogieDeclarations]: Found implementation of procedure program_capture_engine [2025-01-09 20:12:37,702 INFO L130 BoogieDeclarations]: Found specification of procedure vbi_close [2025-01-09 20:12:37,702 INFO L138 BoogieDeclarations]: Found implementation of procedure vbi_close [2025-01-09 20:12:37,702 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2025-01-09 20:12:37,703 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2025-01-09 20:12:37,703 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_setup [2025-01-09 20:12:37,703 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_setup [2025-01-09 20:12:37,703 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2025-01-09 20:12:37,703 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2025-01-09 20:12:37,703 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2025-01-09 20:12:37,703 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2025-01-09 20:12:37,703 INFO L130 BoogieDeclarations]: Found specification of procedure fops_write [2025-01-09 20:12:37,703 INFO L138 BoogieDeclarations]: Found implementation of procedure fops_write [2025-01-09 20:12:37,703 INFO L130 BoogieDeclarations]: Found specification of procedure vbi_read [2025-01-09 20:12:37,703 INFO L138 BoogieDeclarations]: Found implementation of procedure vbi_read [2025-01-09 20:12:37,703 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2025-01-09 20:12:37,703 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2025-01-09 20:12:37,703 INFO L130 BoogieDeclarations]: Found specification of procedure fops_poll [2025-01-09 20:12:37,703 INFO L138 BoogieDeclarations]: Found implementation of procedure fops_poll [2025-01-09 20:12:37,703 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2025-01-09 20:12:37,703 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2025-01-09 20:12:37,703 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2025-01-09 20:12:37,703 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2025-01-09 20:12:37,703 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2025-01-09 20:12:37,704 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2025-01-09 20:12:37,704 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2025-01-09 20:12:37,704 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2025-01-09 20:12:37,704 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2025-01-09 20:12:37,704 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2025-01-09 20:12:37,704 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2025-01-09 20:12:37,704 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2025-01-09 20:12:37,704 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2025-01-09 20:12:37,704 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2025-01-09 20:12:37,704 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2025-01-09 20:12:37,704 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2025-01-09 20:12:37,704 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2025-01-09 20:12:37,704 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2025-01-09 20:12:37,704 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2025-01-09 20:12:37,704 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2025-01-09 20:12:37,704 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2025-01-09 20:12:37,704 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2025-01-09 20:12:37,704 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2025-01-09 20:12:37,704 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2025-01-09 20:12:37,704 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2025-01-09 20:12:37,704 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2025-01-09 20:12:37,704 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2025-01-09 20:12:37,704 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2025-01-09 20:12:37,704 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2025-01-09 20:12:37,704 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2025-01-09 20:12:37,704 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#28 [2025-01-09 20:12:37,704 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#29 [2025-01-09 20:12:37,704 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#30 [2025-01-09 20:12:37,704 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#31 [2025-01-09 20:12:37,705 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#32 [2025-01-09 20:12:37,705 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#33 [2025-01-09 20:12:37,705 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#34 [2025-01-09 20:12:37,705 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#35 [2025-01-09 20:12:37,705 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#36 [2025-01-09 20:12:37,705 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#37 [2025-01-09 20:12:37,705 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#38 [2025-01-09 20:12:37,705 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#39 [2025-01-09 20:12:37,705 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#40 [2025-01-09 20:12:37,705 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2025-01-09 20:12:37,705 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2025-01-09 20:12:37,705 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2025-01-09 20:12:37,705 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2025-01-09 20:12:38,968 INFO L234 CfgBuilder]: Building ICFG [2025-01-09 20:12:38,971 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2025-01-09 20:13:05,906 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2025-01-09 20:13:06,034 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2025-01-09 20:13:41,494 INFO L? ?]: Removed 4012 outVars from TransFormulas that were not future-live. [2025-01-09 20:13:41,494 INFO L283 CfgBuilder]: Performing block encoding [2025-01-09 20:13:41,565 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-01-09 20:13:41,566 INFO L312 CfgBuilder]: Removed 4 assume(true) statements. [2025-01-09 20:13:41,567 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.01 08:13:41 BoogieIcfgContainer [2025-01-09 20:13:41,567 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2025-01-09 20:13:41,569 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-01-09 20:13:41,570 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-01-09 20:13:41,574 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-01-09 20:13:41,574 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 09.01 08:12:28" (1/3) ... [2025-01-09 20:13:41,575 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6d2cc96e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.01 08:13:41, skipping insertion in model container [2025-01-09 20:13:41,575 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 08:12:33" (2/3) ... [2025-01-09 20:13:41,576 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6d2cc96e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.01 08:13:41, skipping insertion in model container [2025-01-09 20:13:41,576 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.01 08:13:41" (3/3) ... [2025-01-09 20:13:41,577 INFO L128 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-common-saa7146-saa7146_vv.cil.i [2025-01-09 20:13:41,590 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-01-09 20:13:41,591 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-common-saa7146-saa7146_vv.cil.i that has 181 procedures, 4425 locations, 1 initial locations, 43 loop locations, and 3 error locations. [2025-01-09 20:13:41,714 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2025-01-09 20:13:41,727 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;@1e9ed004, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-01-09 20:13:41,727 INFO L334 AbstractCegarLoop]: Starting to check reachability of 3 error locations. [2025-01-09 20:13:41,740 INFO L276 IsEmpty]: Start isEmpty. Operand has 4267 states, 3206 states have (on average 1.3883343730505302) internal successors, (4451), 3225 states have internal predecessors, (4451), 918 states have call successors, (918), 141 states have call predecessors, (918), 140 states have return successors, (909), 902 states have call predecessors, (909), 909 states have call successors, (909) [2025-01-09 20:13:41,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 497 [2025-01-09 20:13:41,769 INFO L210 NwaCegarLoop]: Found error trace [2025-01-09 20:13:41,770 INFO L218 NwaCegarLoop]: trace histogram [44, 44, 43, 43, 43, 43, 43, 43, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-01-09 20:13:41,770 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2025-01-09 20:13:41,775 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-09 20:13:41,776 INFO L85 PathProgramCache]: Analyzing trace with hash -926116068, now seen corresponding path program 1 times [2025-01-09 20:13:41,782 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-09 20:13:41,782 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1182539650] [2025-01-09 20:13:41,782 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-09 20:13:41,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms