./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-pci-bt8xx-bttv.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 9bd2c7ff Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_060f2eef-54ae-49ba-8aec-82b8aefde6df/bin/utaipan-verify-t7M7D8N6sZ/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_060f2eef-54ae-49ba-8aec-82b8aefde6df/bin/utaipan-verify-t7M7D8N6sZ/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_060f2eef-54ae-49ba-8aec-82b8aefde6df/bin/utaipan-verify-t7M7D8N6sZ/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_060f2eef-54ae-49ba-8aec-82b8aefde6df/bin/utaipan-verify-t7M7D8N6sZ/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-pci-bt8xx-bttv.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_060f2eef-54ae-49ba-8aec-82b8aefde6df/bin/utaipan-verify-t7M7D8N6sZ/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_060f2eef-54ae-49ba-8aec-82b8aefde6df/bin/utaipan-verify-t7M7D8N6sZ --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 Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 305adfe9b86cb4e00a7cfddc6d47ac7e9e3c596433cf28e73876734bde779129 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-9bd2c7f [2023-11-19 04:57:56,304 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-19 04:57:56,399 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_060f2eef-54ae-49ba-8aec-82b8aefde6df/bin/utaipan-verify-t7M7D8N6sZ/config/svcomp-Reach-64bit-Taipan_Default.epf [2023-11-19 04:57:56,406 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-19 04:57:56,407 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-19 04:57:56,441 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-19 04:57:56,442 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-19 04:57:56,443 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-19 04:57:56,444 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-19 04:57:56,444 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-19 04:57:56,445 INFO L153 SettingsManager]: * User list type=DISABLED [2023-11-19 04:57:56,445 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2023-11-19 04:57:56,446 INFO L153 SettingsManager]: * Explicit value domain=true [2023-11-19 04:57:56,446 INFO L153 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2023-11-19 04:57:56,447 INFO L153 SettingsManager]: * Octagon Domain=false [2023-11-19 04:57:56,447 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2023-11-19 04:57:56,448 INFO L153 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2023-11-19 04:57:56,448 INFO L153 SettingsManager]: * Use the RCFG-of-the-future interface=true [2023-11-19 04:57:56,449 INFO L153 SettingsManager]: * Interval Domain=false [2023-11-19 04:57:56,449 INFO L151 SettingsManager]: Preferences of Sifa differ from their defaults: [2023-11-19 04:57:56,449 INFO L153 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2023-11-19 04:57:56,451 INFO L153 SettingsManager]: * Simplification Technique=POLY_PAC [2023-11-19 04:57:56,452 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-19 04:57:56,453 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-19 04:57:56,454 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-19 04:57:56,454 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-19 04:57:56,454 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-19 04:57:56,455 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-19 04:57:56,455 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-19 04:57:56,456 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-19 04:57:56,457 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-19 04:57:56,457 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-19 04:57:56,458 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-19 04:57:56,458 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-19 04:57:56,458 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-19 04:57:56,458 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-19 04:57:56,459 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-19 04:57:56,459 INFO L153 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2023-11-19 04:57:56,459 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-19 04:57:56,459 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-19 04:57:56,460 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2023-11-19 04:57:56,460 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-19 04:57:56,460 INFO L153 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_060f2eef-54ae-49ba-8aec-82b8aefde6df/bin/utaipan-verify-t7M7D8N6sZ/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_060f2eef-54ae-49ba-8aec-82b8aefde6df/bin/utaipan-verify-t7M7D8N6sZ Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 305adfe9b86cb4e00a7cfddc6d47ac7e9e3c596433cf28e73876734bde779129 [2023-11-19 04:57:56,811 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-19 04:57:56,844 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-19 04:57:56,847 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-19 04:57:56,848 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-19 04:57:56,849 INFO L274 PluginConnector]: CDTParser initialized [2023-11-19 04:57:56,850 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_060f2eef-54ae-49ba-8aec-82b8aefde6df/bin/utaipan-verify-t7M7D8N6sZ/../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-pci-bt8xx-bttv.cil.i [2023-11-19 04:58:00,065 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-19 04:58:01,089 INFO L384 CDTParser]: Found 1 translation units. [2023-11-19 04:58:01,090 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_060f2eef-54ae-49ba-8aec-82b8aefde6df/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-pci-bt8xx-bttv.cil.i [2023-11-19 04:58:01,193 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_060f2eef-54ae-49ba-8aec-82b8aefde6df/bin/utaipan-verify-t7M7D8N6sZ/data/bfc05adc5/73bc9907190041f8a23031eaa740c080/FLAG751a3a842 [2023-11-19 04:58:01,214 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_060f2eef-54ae-49ba-8aec-82b8aefde6df/bin/utaipan-verify-t7M7D8N6sZ/data/bfc05adc5/73bc9907190041f8a23031eaa740c080 [2023-11-19 04:58:01,220 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-19 04:58:01,222 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-19 04:58:01,224 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-19 04:58:01,225 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-19 04:58:01,230 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-19 04:58:01,231 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 04:58:01" (1/1) ... [2023-11-19 04:58:01,232 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@79237878 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:58:01, skipping insertion in model container [2023-11-19 04:58:01,233 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 04:58:01" (1/1) ... [2023-11-19 04:58:01,688 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-19 04:58:13,856 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_060f2eef-54ae-49ba-8aec-82b8aefde6df/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-pci-bt8xx-bttv.cil.i[972817,972830] [2023-11-19 04:58:13,860 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_060f2eef-54ae-49ba-8aec-82b8aefde6df/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-pci-bt8xx-bttv.cil.i[972962,972975] [2023-11-19 04:58:13,954 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-19 04:58:14,124 INFO L202 MainTranslator]: Completed pre-run [2023-11-19 04:58:14,300 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"); [5601] [2023-11-19 04:58:14,305 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [5729] [2023-11-19 04:58:14,306 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [5736] [2023-11-19 04:58:14,357 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/pci/bt8xx/bttv-driver.c"), "i" (1152), "i" (12UL)); [6967-6968] [2023-11-19 04:58:14,358 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/pci/bt8xx/bttv-driver.c"), "i" (1153), "i" (12UL)); [6978-6979] [2023-11-19 04:58:14,536 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/pci/bt8xx/bttv-driver.c"), "i" (2007), "i" (12UL)); [8223-8224] [2023-11-19 04:58:14,537 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/pci/bt8xx/bttv-driver.c"), "i" (2007), "i" (12UL)); [8233-8234] [2023-11-19 04:58:14,546 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/pci/bt8xx/bttv-driver.c"), "i" (2152), "i" (12UL)); [8403-8404] [2023-11-19 04:58:14,550 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/pci/bt8xx/bttv-driver.c"), "i" (2216), "i" (12UL)); [8519-8520] [2023-11-19 04:58:14,553 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/pci/bt8xx/bttv-driver.c"), "i" (2258), "i" (12UL)); [8575-8576] [2023-11-19 04:58:14,553 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/pci/bt8xx/bttv-driver.c"), "i" (2275), "i" (12UL)); [8608-8609] [2023-11-19 04:58:14,763 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/pci/bt8xx/bttv-driver.c"), "i" (2930), "i" (12UL)); [9604-9605] [2023-11-19 04:58:15,615 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [27595] [2023-11-19 04:58:15,616 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [27598] [2023-11-19 04:58:15,617 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [27601] [2023-11-19 04:58:15,617 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [27604] [2023-11-19 04:58:15,620 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/pci/bt8xx/bttv-risc.c"), "i" (121), "i" (12UL)); [27760-27761] [2023-11-19 04:58:15,625 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/pci/bt8xx/bttv-risc.c"), "i" (241), "i" (12UL)); [27962-27963] [2023-11-19 04:58:15,630 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/pci/bt8xx/bttv-risc.c"), "i" (328), "i" (12UL)); [28107-28108] [2023-11-19 04:58:15,647 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/pci/bt8xx/bttv-risc.c"), "i" (585), "i" (12UL)); [28430-28431] [2023-11-19 04:58:15,663 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/pci/bt8xx/bttv-risc.c"), "i" (749), "i" (12UL)); [28691-28692] [2023-11-19 04:58:15,670 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/pci/bt8xx/bttv-risc.c"), "i" (840), "i" (12UL)); [28780-28781] [2023-11-19 04:58:15,674 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/pci/bt8xx/bttv-risc.c"), "i" (895), "i" (12UL)); [28868-28869] [2023-11-19 04:58:15,695 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/pci/bt8xx/bttv-vbi.c"), "i" (265), "i" (12UL)); [29203-29204] [2023-11-19 04:58:15,707 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/pci/bt8xx/bttv-vbi.c"), "i" (445), "i" (12UL)); [29389-29390] [2023-11-19 04:58:15,708 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/pci/bt8xx/bttv-vbi.c"), "i" (446), "i" (12UL)); [29400-29401] [2023-11-19 04:58:15,783 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_060f2eef-54ae-49ba-8aec-82b8aefde6df/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-pci-bt8xx-bttv.cil.i[972817,972830] [2023-11-19 04:58:15,784 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_060f2eef-54ae-49ba-8aec-82b8aefde6df/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-pci-bt8xx-bttv.cil.i[972962,972975] [2023-11-19 04:58:15,795 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-19 04:58:16,707 WARN L675 CHandler]: The function strncmp is called, but not defined or handled by StandardFunctionHandler. [2023-11-19 04:58:16,708 WARN L675 CHandler]: The function memcmp is called, but not defined or handled by StandardFunctionHandler. [2023-11-19 04:58:16,709 WARN L675 CHandler]: The function sprintf is called, but not defined or handled by StandardFunctionHandler. [2023-11-19 04:58:16,709 WARN L675 CHandler]: The function __bad_percpu_size is called, but not defined or handled by StandardFunctionHandler. [2023-11-19 04:58:16,718 INFO L206 MainTranslator]: Completed translation [2023-11-19 04:58:16,719 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:58:16 WrapperNode [2023-11-19 04:58:16,719 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-19 04:58:16,721 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-19 04:58:16,721 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-19 04:58:16,722 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-19 04:58:16,730 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:58:16" (1/1) ... [2023-11-19 04:58:17,137 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:58:16" (1/1) ... [2023-11-19 04:58:20,156 INFO L138 Inliner]: procedures = 1010, calls = 19270, calls flagged for inlining = 604, calls inlined = 594, statements flattened = 33566 [2023-11-19 04:58:20,157 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-19 04:58:20,158 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-19 04:58:20,158 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-19 04:58:20,158 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-19 04:58:20,169 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:58:16" (1/1) ... [2023-11-19 04:58:20,170 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:58:16" (1/1) ... [2023-11-19 04:58:20,868 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:58:16" (1/1) ... [2023-11-19 04:58:20,882 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:58:16" (1/1) ... [2023-11-19 04:58:23,018 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:58:16" (1/1) ... [2023-11-19 04:58:23,100 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:58:16" (1/1) ... [2023-11-19 04:58:23,381 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:58:16" (1/1) ... [2023-11-19 04:58:23,483 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:58:16" (1/1) ... [2023-11-19 04:58:23,770 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-19 04:58:23,771 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-19 04:58:23,772 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-19 04:58:23,772 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-19 04:58:23,773 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:58:16" (1/1) ... [2023-11-19 04:58:23,779 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-19 04:58:23,790 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_060f2eef-54ae-49ba-8aec-82b8aefde6df/bin/utaipan-verify-t7M7D8N6sZ/z3 [2023-11-19 04:58:23,803 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_060f2eef-54ae-49ba-8aec-82b8aefde6df/bin/utaipan-verify-t7M7D8N6sZ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-11-19 04:58:23,834 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_060f2eef-54ae-49ba-8aec-82b8aefde6df/bin/utaipan-verify-t7M7D8N6sZ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-11-19 04:58:23,852 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2023-11-19 04:58:23,852 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_gpio_write [2023-11-19 04:58:23,852 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_gpio_write [2023-11-19 04:58:23,852 INFO L130 BoogieDeclarations]: Found specification of procedure audio_input [2023-11-19 04:58:23,853 INFO L138 BoogieDeclarations]: Found implementation of procedure audio_input [2023-11-19 04:58:23,853 INFO L130 BoogieDeclarations]: Found specification of procedure tvaudio_addrs [2023-11-19 04:58:23,853 INFO L138 BoogieDeclarations]: Found implementation of procedure tvaudio_addrs [2023-11-19 04:58:23,853 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_qbuf [2023-11-19 04:58:23,853 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_qbuf [2023-11-19 04:58:23,853 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_enum_fmt_cap_ovr [2023-11-19 04:58:23,853 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_enum_fmt_cap_ovr [2023-11-19 04:58:23,854 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_device_unregister [2023-11-19 04:58:23,854 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_device_unregister [2023-11-19 04:58:23,854 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_s_fbuf [2023-11-19 04:58:23,854 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_s_fbuf [2023-11-19 04:58:23,854 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_fh_exit [2023-11-19 04:58:23,854 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_fh_exit [2023-11-19 04:58:23,855 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_s_fmt_vid_cap [2023-11-19 04:58:23,855 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_s_fmt_vid_cap [2023-11-19 04:58:23,855 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_querycap [2023-11-19 04:58:23,855 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_querycap [2023-11-19 04:58:23,855 INFO L130 BoogieDeclarations]: Found specification of procedure vdev_init [2023-11-19 04:58:23,856 INFO L138 BoogieDeclarations]: Found implementation of procedure vdev_init [2023-11-19 04:58:23,856 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2023-11-19 04:58:23,856 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2023-11-19 04:58:23,856 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_to_dma [2023-11-19 04:58:23,857 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_to_dma [2023-11-19 04:58:23,857 INFO L130 BoogieDeclarations]: Found specification of procedure audio_mux_gpio [2023-11-19 04:58:23,857 INFO L138 BoogieDeclarations]: Found implementation of procedure audio_mux_gpio [2023-11-19 04:58:23,857 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2023-11-19 04:58:23,858 INFO L130 BoogieDeclarations]: Found specification of procedure __request_module [2023-11-19 04:58:23,858 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_module [2023-11-19 04:58:23,858 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2023-11-19 04:58:23,859 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_s_input [2023-11-19 04:58:23,859 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_s_input [2023-11-19 04:58:23,859 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_overlay [2023-11-19 04:58:23,859 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_overlay [2023-11-19 04:58:23,859 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2023-11-19 04:58:23,860 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2023-11-19 04:58:23,860 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2023-11-19 04:58:23,860 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2023-11-19 04:58:23,861 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_resource [2023-11-19 04:58:23,861 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_resource [2023-11-19 04:58:23,862 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_dma_free [2023-11-19 04:58:23,862 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_dma_free [2023-11-19 04:58:23,863 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_new_std [2023-11-19 04:58:23,863 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_new_std [2023-11-19 04:58:23,863 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_cropcap [2023-11-19 04:58:23,863 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_cropcap [2023-11-19 04:58:23,863 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2023-11-19 04:58:23,863 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2023-11-19 04:58:23,864 INFO L130 BoogieDeclarations]: Found specification of procedure audio_mute [2023-11-19 04:58:23,864 INFO L138 BoogieDeclarations]: Found implementation of procedure audio_mute [2023-11-19 04:58:23,864 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2023-11-19 04:58:23,864 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2023-11-19 04:58:23,864 INFO L130 BoogieDeclarations]: Found specification of procedure gvbctv3pci_audio [2023-11-19 04:58:23,865 INFO L138 BoogieDeclarations]: Found implementation of procedure gvbctv3pci_audio [2023-11-19 04:58:23,865 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_enum_input [2023-11-19 04:58:23,865 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_enum_input [2023-11-19 04:58:23,865 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2023-11-19 04:58:23,866 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2023-11-19 04:58:23,866 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_i2c_tuner_addrs [2023-11-19 04:58:23,866 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_i2c_tuner_addrs [2023-11-19 04:58:23,866 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_gpio_tracking [2023-11-19 04:58:23,866 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_gpio_tracking [2023-11-19 04:58:23,866 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~X~~u32~0~TO~int [2023-11-19 04:58:23,867 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~X~~u32~0~TO~int [2023-11-19 04:58:23,867 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2023-11-19 04:58:23,867 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2023-11-19 04:58:23,867 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_release [2023-11-19 04:58:23,867 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_release [2023-11-19 04:58:23,867 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-11-19 04:58:23,867 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_gpio_read [2023-11-19 04:58:23,868 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_gpio_read [2023-11-19 04:58:23,868 INFO L130 BoogieDeclarations]: Found specification of procedure terratv_audio [2023-11-19 04:58:23,868 INFO L138 BoogieDeclarations]: Found implementation of procedure terratv_audio [2023-11-19 04:58:23,868 INFO L130 BoogieDeclarations]: Found specification of procedure rc_keydown_notimeout [2023-11-19 04:58:23,868 INFO L138 BoogieDeclarations]: Found implementation of procedure rc_keydown_notimeout [2023-11-19 04:58:23,868 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_calc_geo [2023-11-19 04:58:23,869 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_calc_geo [2023-11-19 04:58:23,869 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2023-11-19 04:58:23,869 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2023-11-19 04:58:23,869 INFO L130 BoogieDeclarations]: Found specification of procedure rv605_muxsel [2023-11-19 04:58:23,869 INFO L138 BoogieDeclarations]: Found implementation of procedure rv605_muxsel [2023-11-19 04:58:23,869 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_s_std [2023-11-19 04:58:23,870 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_s_std [2023-11-19 04:58:23,870 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2023-11-19 04:58:23,870 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2023-11-19 04:58:23,870 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_irq_debug_low_latency [2023-11-19 04:58:23,870 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_irq_debug_low_latency [2023-11-19 04:58:23,870 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_streamoff [2023-11-19 04:58:23,871 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_streamoff [2023-11-19 04:58:23,871 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_apply_geo [2023-11-19 04:58:23,871 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_apply_geo [2023-11-19 04:58:23,871 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-11-19 04:58:23,871 INFO L130 BoogieDeclarations]: Found specification of procedure tibetCS16_muxsel [2023-11-19 04:58:23,871 INFO L138 BoogieDeclarations]: Found implementation of procedure tibetCS16_muxsel [2023-11-19 04:58:23,871 INFO L130 BoogieDeclarations]: Found specification of procedure video_mux [2023-11-19 04:58:23,872 INFO L138 BoogieDeclarations]: Found implementation of procedure video_mux [2023-11-19 04:58:23,872 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2023-11-19 04:58:23,872 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2023-11-19 04:58:23,872 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2023-11-19 04:58:23,872 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2023-11-19 04:58:23,872 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_3 [2023-11-19 04:58:23,873 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_3 [2023-11-19 04:58:23,873 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_4 [2023-11-19 04:58:23,873 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_4 [2023-11-19 04:58:23,873 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2023-11-19 04:58:23,873 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2023-11-19 04:58:23,873 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_7 [2023-11-19 04:58:23,873 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_7 [2023-11-19 04:58:23,874 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_6 [2023-11-19 04:58:23,874 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_6 [2023-11-19 04:58:23,874 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_9 [2023-11-19 04:58:23,874 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_9 [2023-11-19 04:58:23,874 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_8 [2023-11-19 04:58:23,874 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_8 [2023-11-19 04:58:23,876 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-19 04:58:23,878 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2023-11-19 04:58:23,879 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2023-11-19 04:58:23,879 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2023-11-19 04:58:23,879 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2023-11-19 04:58:23,880 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-11-19 04:58:23,880 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2023-11-19 04:58:23,881 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_buffer_activate_vbi [2023-11-19 04:58:23,882 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_buffer_activate_vbi [2023-11-19 04:58:23,882 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_new_custom [2023-11-19 04:58:23,888 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_new_custom [2023-11-19 04:58:23,888 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_risc_overlay [2023-11-19 04:58:23,888 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_risc_overlay [2023-11-19 04:58:23,888 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_queue [2023-11-19 04:58:23,888 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_queue [2023-11-19 04:58:23,888 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2023-11-19 04:58:23,889 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2023-11-19 04:58:23,889 INFO L130 BoogieDeclarations]: Found specification of procedure try_fmt [2023-11-19 04:58:23,889 INFO L138 BoogieDeclarations]: Found implementation of procedure try_fmt [2023-11-19 04:58:23,889 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_s_frequency [2023-11-19 04:58:23,889 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_s_frequency [2023-11-19 04:58:23,889 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_buffer_activate_video [2023-11-19 04:58:23,889 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_buffer_activate_video [2023-11-19 04:58:23,890 INFO L130 BoogieDeclarations]: Found specification of procedure td3116_muxsel [2023-11-19 04:58:23,890 INFO L138 BoogieDeclarations]: Found implementation of procedure td3116_muxsel [2023-11-19 04:58:23,890 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_querybuf [2023-11-19 04:58:23,890 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_querybuf [2023-11-19 04:58:23,890 INFO L130 BoogieDeclarations]: Found specification of procedure format_by_fourcc [2023-11-19 04:58:23,890 INFO L138 BoogieDeclarations]: Found implementation of procedure format_by_fourcc [2023-11-19 04:58:23,890 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_get_timestamp [2023-11-19 04:58:23,891 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_get_timestamp [2023-11-19 04:58:23,891 INFO L130 BoogieDeclarations]: Found specification of procedure vbi_buffer_queue [2023-11-19 04:58:23,891 INFO L138 BoogieDeclarations]: Found implementation of procedure vbi_buffer_queue [2023-11-19 04:58:23,891 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2023-11-19 04:58:23,891 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2023-11-19 04:58:23,892 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_init_class [2023-11-19 04:58:23,892 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_init_class [2023-11-19 04:58:23,892 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-19 04:58:23,892 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-19 04:58:23,892 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_dqbuf [2023-11-19 04:58:23,892 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_dqbuf [2023-11-19 04:58:23,893 INFO L130 BoogieDeclarations]: Found specification of procedure limit_scaled_size_lock [2023-11-19 04:58:23,893 INFO L138 BoogieDeclarations]: Found implementation of procedure limit_scaled_size_lock [2023-11-19 04:58:23,893 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2023-11-19 04:58:23,893 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2023-11-19 04:58:23,893 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_sg_alloc [2023-11-19 04:58:23,893 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_sg_alloc [2023-11-19 04:58:23,893 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_i2c_xfer [2023-11-19 04:58:23,894 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_i2c_xfer [2023-11-19 04:58:23,894 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_querystd [2023-11-19 04:58:23,894 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_querystd [2023-11-19 04:58:23,894 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_try_fmt_vid_cap [2023-11-19 04:58:23,894 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_try_fmt_vid_cap [2023-11-19 04:58:23,894 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_g_register [2023-11-19 04:58:23,894 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_g_register [2023-11-19 04:58:23,895 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_g_frequency [2023-11-19 04:58:23,895 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_g_frequency [2023-11-19 04:58:23,895 INFO L130 BoogieDeclarations]: Found specification of procedure disclaim_video_lines [2023-11-19 04:58:23,895 INFO L138 BoogieDeclarations]: Found implementation of procedure disclaim_video_lines [2023-11-19 04:58:23,895 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_s_lock_of_bttv [2023-11-19 04:58:23,895 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_s_lock_of_bttv [2023-11-19 04:58:23,895 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_release [2023-11-19 04:58:23,896 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_release [2023-11-19 04:58:23,896 INFO L130 BoogieDeclarations]: Found specification of procedure boot_msp34xx [2023-11-19 04:58:23,896 INFO L138 BoogieDeclarations]: Found implementation of procedure boot_msp34xx [2023-11-19 04:58:23,896 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2023-11-19 04:58:23,896 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2023-11-19 04:58:23,896 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2023-11-19 04:58:23,896 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2023-11-19 04:58:23,897 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_readee [2023-11-19 04:58:23,897 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_readee [2023-11-19 04:58:23,897 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2023-11-19 04:58:23,897 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2023-11-19 04:58:23,897 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2023-11-19 04:58:23,897 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2023-11-19 04:58:23,897 INFO L130 BoogieDeclarations]: Found specification of procedure vbi_buffer_prepare [2023-11-19 04:58:23,898 INFO L138 BoogieDeclarations]: Found implementation of procedure vbi_buffer_prepare [2023-11-19 04:58:23,898 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_unregister_video [2023-11-19 04:58:23,898 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_unregister_video [2023-11-19 04:58:23,898 INFO L130 BoogieDeclarations]: Found specification of procedure ir_extract_bits [2023-11-19 04:58:23,898 INFO L138 BoogieDeclarations]: Found implementation of procedure ir_extract_bits [2023-11-19 04:58:23,898 INFO L130 BoogieDeclarations]: Found specification of procedure video_drvdata [2023-11-19 04:58:23,898 INFO L138 BoogieDeclarations]: Found implementation of procedure video_drvdata [2023-11-19 04:58:23,899 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-11-19 04:58:23,899 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2023-11-19 04:58:23,899 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2023-11-19 04:58:23,899 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-11-19 04:58:23,899 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_streamon [2023-11-19 04:58:23,899 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_streamon [2023-11-19 04:58:23,899 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_release [2023-11-19 04:58:23,899 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_release [2023-11-19 04:58:23,900 INFO L130 BoogieDeclarations]: Found specification of procedure set_pll [2023-11-19 04:58:23,900 INFO L138 BoogieDeclarations]: Found implementation of procedure set_pll [2023-11-19 04:58:23,900 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2023-11-19 04:58:23,900 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2023-11-19 04:58:23,900 INFO L130 BoogieDeclarations]: Found specification of procedure verify_window_lock [2023-11-19 04:58:23,900 INFO L138 BoogieDeclarations]: Found implementation of procedure verify_window_lock [2023-11-19 04:58:23,900 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_gpio_lock_of_bttv [2023-11-19 04:58:23,901 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_gpio_lock_of_bttv [2023-11-19 04:58:23,901 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2023-11-19 04:58:23,901 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2023-11-19 04:58:23,901 INFO L130 BoogieDeclarations]: Found specification of procedure kodicom4400r_write [2023-11-19 04:58:23,901 INFO L138 BoogieDeclarations]: Found implementation of procedure kodicom4400r_write [2023-11-19 04:58:23,901 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_enum_fmt_vid_cap [2023-11-19 04:58:23,901 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_enum_fmt_vid_cap [2023-11-19 04:58:23,902 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2023-11-19 04:58:23,902 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2023-11-19 04:58:23,902 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_overlay_risc [2023-11-19 04:58:23,902 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_overlay_risc [2023-11-19 04:58:23,902 INFO L130 BoogieDeclarations]: Found specification of procedure bus_unregister [2023-11-19 04:58:23,902 INFO L138 BoogieDeclarations]: Found implementation of procedure bus_unregister [2023-11-19 04:58:23,902 INFO L130 BoogieDeclarations]: Found specification of procedure bus_high [2023-11-19 04:58:23,903 INFO L138 BoogieDeclarations]: Found implementation of procedure bus_high [2023-11-19 04:58:23,903 INFO L130 BoogieDeclarations]: Found specification of procedure video_register_device [2023-11-19 04:58:23,903 INFO L138 BoogieDeclarations]: Found implementation of procedure video_register_device [2023-11-19 04:58:23,903 INFO L130 BoogieDeclarations]: Found specification of procedure geovision_muxsel [2023-11-19 04:58:23,903 INFO L138 BoogieDeclarations]: Found implementation of procedure geovision_muxsel [2023-11-19 04:58:23,903 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2023-11-19 04:58:23,903 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2023-11-19 04:58:23,903 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_switch_overlay [2023-11-19 04:58:23,904 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_switch_overlay [2023-11-19 04:58:23,904 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_resume [2023-11-19 04:58:23,904 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_resume [2023-11-19 04:58:23,904 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_try_fmt_vid_overlay [2023-11-19 04:58:23,904 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_try_fmt_vid_overlay [2023-11-19 04:58:23,904 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2023-11-19 04:58:23,904 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2023-11-19 04:58:23,906 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-11-19 04:58:23,909 INFO L130 BoogieDeclarations]: Found specification of procedure set_input [2023-11-19 04:58:23,909 INFO L138 BoogieDeclarations]: Found implementation of procedure set_input [2023-11-19 04:58:23,910 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_pr_debug [2023-11-19 04:58:23,910 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_pr_debug [2023-11-19 04:58:23,910 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_reqbufs [2023-11-19 04:58:23,910 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_reqbufs [2023-11-19 04:58:23,910 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-11-19 04:58:23,910 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-11-19 04:58:23,910 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_88 [2023-11-19 04:58:23,911 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_88 [2023-11-19 04:58:23,912 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_print_riscaddr [2023-11-19 04:58:23,913 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_print_riscaddr [2023-11-19 04:58:23,913 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_fh_add [2023-11-19 04:58:23,913 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_fh_add [2023-11-19 04:58:23,913 INFO L130 BoogieDeclarations]: Found specification of procedure vbi_buffer_release [2023-11-19 04:58:23,913 INFO L138 BoogieDeclarations]: Found implementation of procedure vbi_buffer_release [2023-11-19 04:58:23,913 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_tda9880_setnorm [2023-11-19 04:58:23,913 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_tda9880_setnorm [2023-11-19 04:58:23,914 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_g_fmt_vid_cap [2023-11-19 04:58:23,914 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_g_fmt_vid_cap [2023-11-19 04:58:23,914 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~TO~int [2023-11-19 04:58:23,914 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~TO~int [2023-11-19 04:58:23,914 INFO L130 BoogieDeclarations]: Found specification of procedure pvbt878p9b_audio [2023-11-19 04:58:23,914 INFO L138 BoogieDeclarations]: Found implementation of procedure pvbt878p9b_audio [2023-11-19 04:58:23,914 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_event_pending [2023-11-19 04:58:23,914 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_event_pending [2023-11-19 04:58:23,915 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2023-11-19 04:58:23,915 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2023-11-19 04:58:23,915 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_mmap [2023-11-19 04:58:23,915 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_mmap [2023-11-19 04:58:23,915 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_g_crop [2023-11-19 04:58:23,915 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_g_crop [2023-11-19 04:58:23,915 INFO L130 BoogieDeclarations]: Found specification of procedure phytec_muxsel [2023-11-19 04:58:23,915 INFO L138 BoogieDeclarations]: Found implementation of procedure phytec_muxsel [2023-11-19 04:58:23,916 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_remove [2023-11-19 04:58:23,916 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_remove [2023-11-19 04:58:23,916 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_g_std [2023-11-19 04:58:23,916 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_g_std [2023-11-19 04:58:23,916 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2023-11-19 04:58:23,916 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2023-11-19 04:58:23,916 INFO L130 BoogieDeclarations]: Found specification of procedure init_irqreg [2023-11-19 04:58:23,916 INFO L138 BoogieDeclarations]: Found implementation of procedure init_irqreg [2023-11-19 04:58:23,917 INFO L130 BoogieDeclarations]: Found specification of procedure bt848_sat [2023-11-19 04:58:23,917 INFO L138 BoogieDeclarations]: Found implementation of procedure bt848_sat [2023-11-19 04:58:23,917 INFO L130 BoogieDeclarations]: Found specification of procedure disclaim_vbi_lines [2023-11-19 04:58:23,917 INFO L138 BoogieDeclarations]: Found implementation of procedure disclaim_vbi_lines [2023-11-19 04:58:23,917 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2023-11-19 04:58:23,917 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2023-11-19 04:58:23,917 INFO L130 BoogieDeclarations]: Found specification of procedure adtvk503_audio [2023-11-19 04:58:23,917 INFO L138 BoogieDeclarations]: Found implementation of procedure adtvk503_audio [2023-11-19 04:58:23,918 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_streamoff [2023-11-19 04:58:23,918 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_streamoff [2023-11-19 04:58:23,918 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_enum_fmt_vid_overlay [2023-11-19 04:58:23,918 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_enum_fmt_vid_overlay [2023-11-19 04:58:23,918 INFO L130 BoogieDeclarations]: Found specification of procedure pix_format_set_size [2023-11-19 04:58:23,918 INFO L138 BoogieDeclarations]: Found implementation of procedure pix_format_set_size [2023-11-19 04:58:23,918 INFO L130 BoogieDeclarations]: Found specification of procedure check_alloc_btres_lock [2023-11-19 04:58:23,919 INFO L138 BoogieDeclarations]: Found implementation of procedure check_alloc_btres_lock [2023-11-19 04:58:23,919 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2023-11-19 04:58:23,919 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2023-11-19 04:58:23,919 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_80 [2023-11-19 04:58:23,919 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_80 [2023-11-19 04:58:23,919 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-11-19 04:58:23,919 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-11-19 04:58:23,919 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_I2CWrite [2023-11-19 04:58:23,920 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_I2CWrite [2023-11-19 04:58:23,920 INFO L130 BoogieDeclarations]: Found specification of procedure ivc120_muxsel [2023-11-19 04:58:23,920 INFO L138 BoogieDeclarations]: Found implementation of procedure ivc120_muxsel [2023-11-19 04:58:23,920 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2023-11-19 04:58:23,920 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2023-11-19 04:58:23,920 INFO L130 BoogieDeclarations]: Found specification of procedure tea5757_write [2023-11-19 04:58:23,920 INFO L138 BoogieDeclarations]: Found implementation of procedure tea5757_write [2023-11-19 04:58:23,920 INFO L130 BoogieDeclarations]: Found specification of procedure check_btres [2023-11-19 04:58:23,921 INFO L138 BoogieDeclarations]: Found implementation of procedure check_btres [2023-11-19 04:58:23,921 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_s_register [2023-11-19 04:58:23,921 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_s_register [2023-11-19 04:58:23,921 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_sub_probe [2023-11-19 04:58:23,921 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_sub_probe [2023-11-19 04:58:23,921 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2023-11-19 04:58:23,921 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2023-11-19 04:58:23,921 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_risc_hook [2023-11-19 04:58:23,922 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_risc_hook [2023-11-19 04:58:23,922 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_bit_getscl [2023-11-19 04:58:23,922 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_bit_getscl [2023-11-19 04:58:23,922 INFO L130 BoogieDeclarations]: Found specification of procedure radio_release [2023-11-19 04:58:23,922 INFO L138 BoogieDeclarations]: Found implementation of procedure radio_release [2023-11-19 04:58:23,922 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_bit_getsda [2023-11-19 04:58:23,922 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_bit_getsda [2023-11-19 04:58:23,922 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2023-11-19 04:58:23,923 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2023-11-19 04:58:23,923 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_free [2023-11-19 04:58:23,923 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_free [2023-11-19 04:58:23,923 INFO L130 BoogieDeclarations]: Found specification of procedure ir_handle_key [2023-11-19 04:58:23,923 INFO L138 BoogieDeclarations]: Found implementation of procedure ir_handle_key [2023-11-19 04:58:23,923 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_fh_init [2023-11-19 04:58:23,923 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_fh_init [2023-11-19 04:58:23,923 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2023-11-19 04:58:23,924 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2023-11-19 04:58:23,924 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_queue [2023-11-19 04:58:23,924 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_queue [2023-11-19 04:58:23,924 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_irq_wakeup_video [2023-11-19 04:58:23,924 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_irq_wakeup_video [2023-11-19 04:58:23,924 INFO L130 BoogieDeclarations]: Found specification of procedure video_devdata [2023-11-19 04:58:23,924 INFO L138 BoogieDeclarations]: Found implementation of procedure video_devdata [2023-11-19 04:58:23,924 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_setup [2023-11-19 04:58:23,925 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_setup [2023-11-19 04:58:23,925 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_g_input [2023-11-19 04:58:23,925 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_g_input [2023-11-19 04:58:23,925 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-19 04:58:23,925 INFO L130 BoogieDeclarations]: Found specification of procedure gv800s_muxsel [2023-11-19 04:58:23,925 INFO L138 BoogieDeclarations]: Found implementation of procedure gv800s_muxsel [2023-11-19 04:58:23,925 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_crop_reset [2023-11-19 04:58:23,925 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_crop_reset [2023-11-19 04:58:23,926 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2023-11-19 04:58:23,926 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2023-11-19 04:58:23,926 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2023-11-19 04:58:23,926 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2023-11-19 04:58:23,926 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2023-11-19 04:58:23,926 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2023-11-19 04:58:23,926 INFO L130 BoogieDeclarations]: Found specification of procedure free_btres_lock [2023-11-19 04:58:23,926 INFO L138 BoogieDeclarations]: Found implementation of procedure free_btres_lock [2023-11-19 04:58:23,927 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_init_tuner [2023-11-19 04:58:23,927 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_init_tuner [2023-11-19 04:58:23,927 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2023-11-19 04:58:23,927 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2023-11-19 04:58:23,927 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2023-11-19 04:58:23,927 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2023-11-19 04:58:23,927 INFO L130 BoogieDeclarations]: Found specification of procedure sigmaSLC_muxsel [2023-11-19 04:58:23,927 INFO L138 BoogieDeclarations]: Found implementation of procedure sigmaSLC_muxsel [2023-11-19 04:58:23,928 INFO L130 BoogieDeclarations]: Found specification of procedure gvc1100_muxsel [2023-11-19 04:58:23,928 INFO L138 BoogieDeclarations]: Found implementation of procedure gvc1100_muxsel [2023-11-19 04:58:23,928 INFO L130 BoogieDeclarations]: Found specification of procedure locked_btres [2023-11-19 04:58:23,928 INFO L138 BoogieDeclarations]: Found implementation of procedure locked_btres [2023-11-19 04:58:23,928 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2023-11-19 04:58:23,928 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2023-11-19 04:58:23,928 INFO L130 BoogieDeclarations]: Found specification of procedure video_ioctl2 [2023-11-19 04:58:23,928 INFO L138 BoogieDeclarations]: Found implementation of procedure video_ioctl2 [2023-11-19 04:58:23,929 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2023-11-19 04:58:23,930 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2023-11-19 04:58:23,930 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2023-11-19 04:58:23,930 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_print_irqbits [2023-11-19 04:58:23,930 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_print_irqbits [2023-11-19 04:58:23,930 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_bttv_cleanup_module_44_2 [2023-11-19 04:58:23,930 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_bttv_cleanup_module_44_2 [2023-11-19 04:58:23,930 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2023-11-19 04:58:23,931 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2023-11-19 04:58:23,931 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2023-11-19 04:58:23,931 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2023-11-19 04:58:23,931 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2023-11-19 04:58:23,931 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2023-11-19 04:58:23,931 INFO L130 BoogieDeclarations]: Found specification of procedure eagle_muxsel [2023-11-19 04:58:23,931 INFO L138 BoogieDeclarations]: Found implementation of procedure eagle_muxsel [2023-11-19 04:58:23,931 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_s_lock_of_bttv [2023-11-19 04:58:23,932 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_s_lock_of_bttv [2023-11-19 04:58:23,932 INFO L130 BoogieDeclarations]: Found specification of procedure gv800s_write [2023-11-19 04:58:23,932 INFO L138 BoogieDeclarations]: Found implementation of procedure gv800s_write [2023-11-19 04:58:23,932 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_80___0 [2023-11-19 04:58:23,932 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_80___0 [2023-11-19 04:58:23,932 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_disable_ioctl [2023-11-19 04:58:23,932 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_disable_ioctl [2023-11-19 04:58:23,933 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2023-11-19 04:58:23,933 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2023-11-19 04:58:23,933 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_g_parm [2023-11-19 04:58:23,933 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_g_parm [2023-11-19 04:58:23,933 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_g_fbuf [2023-11-19 04:58:23,933 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_g_fbuf [2023-11-19 04:58:23,933 INFO L130 BoogieDeclarations]: Found specification of procedure video_is_registered [2023-11-19 04:58:23,933 INFO L138 BoogieDeclarations]: Found implementation of procedure video_is_registered [2023-11-19 04:58:23,934 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_subscribe_event [2023-11-19 04:58:23,934 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_subscribe_event [2023-11-19 04:58:23,934 INFO L130 BoogieDeclarations]: Found specification of procedure video_get_drvdata [2023-11-19 04:58:23,934 INFO L138 BoogieDeclarations]: Found implementation of procedure video_get_drvdata [2023-11-19 04:58:23,934 INFO L130 BoogieDeclarations]: Found specification of procedure is_active [2023-11-19 04:58:23,934 INFO L138 BoogieDeclarations]: Found implementation of procedure is_active [2023-11-19 04:58:23,934 INFO L130 BoogieDeclarations]: Found specification of procedure video_unregister_device [2023-11-19 04:58:23,934 INFO L138 BoogieDeclarations]: Found implementation of procedure video_unregister_device [2023-11-19 04:58:23,935 INFO L130 BoogieDeclarations]: Found specification of procedure radio_enable [2023-11-19 04:58:23,935 INFO L138 BoogieDeclarations]: Found implementation of procedure radio_enable [2023-11-19 04:58:23,935 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_queue_sg_init [2023-11-19 04:58:23,935 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_queue_sg_init [2023-11-19 04:58:23,935 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_poll [2023-11-19 04:58:23,935 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_poll [2023-11-19 04:58:23,935 INFO L130 BoogieDeclarations]: Found specification of procedure sigmaSQ_muxsel [2023-11-19 04:58:23,935 INFO L138 BoogieDeclarations]: Found implementation of procedure sigmaSQ_muxsel [2023-11-19 04:58:23,936 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2023-11-19 04:58:23,936 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2023-11-19 04:58:23,936 INFO L130 BoogieDeclarations]: Found specification of procedure kodicom4400r_muxsel [2023-11-19 04:58:23,936 INFO L138 BoogieDeclarations]: Found implementation of procedure kodicom4400r_muxsel [2023-11-19 04:58:23,936 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2023-11-19 04:58:23,936 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2023-11-19 04:58:23,936 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2023-11-19 04:58:23,936 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2023-11-19 04:58:23,936 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2023-11-19 04:58:23,937 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2023-11-19 04:58:23,937 INFO L130 BoogieDeclarations]: Found specification of procedure gvbctv5pci_audio [2023-11-19 04:58:23,937 INFO L138 BoogieDeclarations]: Found implementation of procedure gvbctv5pci_audio [2023-11-19 04:58:23,937 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_prepare [2023-11-19 04:58:23,937 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_prepare [2023-11-19 04:58:23,937 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_s_ctrl [2023-11-19 04:58:23,937 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_s_ctrl [2023-11-19 04:58:23,937 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_s_fmt_vbi_cap [2023-11-19 04:58:23,938 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_s_fmt_vbi_cap [2023-11-19 04:58:23,938 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2023-11-19 04:58:23,938 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2023-11-19 04:58:23,938 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_probe [2023-11-19 04:58:23,938 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_probe [2023-11-19 04:58:23,938 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_iolock [2023-11-19 04:58:23,938 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_iolock [2023-11-19 04:58:23,939 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_master_recv [2023-11-19 04:58:23,939 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_master_recv [2023-11-19 04:58:23,939 INFO L130 BoogieDeclarations]: Found specification of procedure init_bt848 [2023-11-19 04:58:23,939 INFO L138 BoogieDeclarations]: Found implementation of procedure init_bt848 [2023-11-19 04:58:23,939 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_g_fmt_vbi_cap [2023-11-19 04:58:23,939 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_g_fmt_vbi_cap [2023-11-19 04:58:23,939 INFO L130 BoogieDeclarations]: Found specification of procedure picolo_tetra_muxsel [2023-11-19 04:58:23,939 INFO L138 BoogieDeclarations]: Found implementation of procedure picolo_tetra_muxsel [2023-11-19 04:58:23,940 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2023-11-19 04:58:23,940 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2023-11-19 04:58:23,940 INFO L130 BoogieDeclarations]: Found specification of procedure winview_volume [2023-11-19 04:58:23,940 INFO L138 BoogieDeclarations]: Found implementation of procedure winview_volume [2023-11-19 04:58:23,940 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2023-11-19 04:58:23,940 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2023-11-19 04:58:23,940 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_event_unsubscribe [2023-11-19 04:58:23,940 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_event_unsubscribe [2023-11-19 04:58:23,941 INFO L130 BoogieDeclarations]: Found specification of procedure poll_requested_events [2023-11-19 04:58:23,941 INFO L138 BoogieDeclarations]: Found implementation of procedure poll_requested_events [2023-11-19 04:58:23,941 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_set_dma [2023-11-19 04:58:23,941 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_set_dma [2023-11-19 04:58:23,941 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_gpio_bits [2023-11-19 04:58:23,941 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_gpio_bits [2023-11-19 04:58:23,941 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2023-11-19 04:58:23,941 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2023-11-19 04:58:23,942 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_open [2023-11-19 04:58:23,942 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_open [2023-11-19 04:58:23,942 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_i2c_new_subdev [2023-11-19 04:58:23,942 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_i2c_new_subdev [2023-11-19 04:58:23,942 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_reinit_bt848 [2023-11-19 04:58:23,942 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_reinit_bt848 [2023-11-19 04:58:23,942 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2023-11-19 04:58:23,943 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2023-11-19 04:58:23,943 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_field_count [2023-11-19 04:58:23,943 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_field_count [2023-11-19 04:58:23,943 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_byte [2023-11-19 04:58:23,943 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_byte [2023-11-19 04:58:23,943 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_crop_calc_limits [2023-11-19 04:58:23,943 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_crop_calc_limits [2023-11-19 04:58:23,943 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_mmap_free [2023-11-19 04:58:23,944 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_mmap_free [2023-11-19 04:58:23,944 INFO L130 BoogieDeclarations]: Found specification of procedure btcx_riscmem_free [2023-11-19 04:58:23,944 INFO L138 BoogieDeclarations]: Found implementation of procedure btcx_riscmem_free [2023-11-19 04:58:23,944 INFO L130 BoogieDeclarations]: Found specification of procedure radio_poll [2023-11-19 04:58:23,944 INFO L138 BoogieDeclarations]: Found implementation of procedure radio_poll [2023-11-19 04:58:23,944 INFO L130 BoogieDeclarations]: Found specification of procedure PXC200_muxsel [2023-11-19 04:58:23,944 INFO L138 BoogieDeclarations]: Found implementation of procedure PXC200_muxsel [2023-11-19 04:58:23,944 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_risc_packed [2023-11-19 04:58:23,945 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_risc_packed [2023-11-19 04:58:23,945 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2023-11-19 04:58:23,948 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2023-11-19 04:58:23,949 INFO L130 BoogieDeclarations]: Found specification of procedure poll_wait [2023-11-19 04:58:23,949 INFO L138 BoogieDeclarations]: Found implementation of procedure poll_wait [2023-11-19 04:58:23,949 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_g_fmt_vid_overlay [2023-11-19 04:58:23,949 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_g_fmt_vid_overlay [2023-11-19 04:58:23,949 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_bit_setsda [2023-11-19 04:58:23,949 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_bit_setsda [2023-11-19 04:58:23,950 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_i2c_wait_done [2023-11-19 04:58:23,950 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_i2c_wait_done [2023-11-19 04:58:23,950 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_s_fmt_vid_overlay [2023-11-19 04:58:23,950 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_s_fmt_vid_overlay [2023-11-19 04:58:23,950 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_find [2023-11-19 04:58:23,950 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_find [2023-11-19 04:58:23,950 INFO L130 BoogieDeclarations]: Found specification of procedure avermedia_tvphone_audio [2023-11-19 04:58:23,950 INFO L138 BoogieDeclarations]: Found implementation of procedure avermedia_tvphone_audio [2023-11-19 04:58:23,951 INFO L130 BoogieDeclarations]: Found specification of procedure bus_in [2023-11-19 04:58:23,951 INFO L138 BoogieDeclarations]: Found implementation of procedure bus_in [2023-11-19 04:58:23,951 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_risc_planar [2023-11-19 04:58:23,951 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_risc_planar [2023-11-19 04:58:23,951 INFO L130 BoogieDeclarations]: Found specification of procedure to_bttv [2023-11-19 04:58:23,951 INFO L138 BoogieDeclarations]: Found implementation of procedure to_bttv [2023-11-19 04:58:23,951 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-11-19 04:58:23,951 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-11-19 04:58:23,952 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-11-19 04:58:23,952 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_byte [2023-11-19 04:58:23,952 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_byte [2023-11-19 04:58:23,952 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_node_name [2023-11-19 04:58:23,952 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_node_name [2023-11-19 04:58:23,952 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2023-11-19 04:58:23,952 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2023-11-19 04:58:23,953 INFO L130 BoogieDeclarations]: Found specification of procedure rc_keyup [2023-11-19 04:58:23,953 INFO L138 BoogieDeclarations]: Found implementation of procedure rc_keyup [2023-11-19 04:58:23,953 INFO L130 BoogieDeclarations]: Found specification of procedure do_gettimeofday [2023-11-19 04:58:23,953 INFO L138 BoogieDeclarations]: Found implementation of procedure do_gettimeofday [2023-11-19 04:58:23,953 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2023-11-19 04:58:23,953 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2023-11-19 04:58:23,953 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2023-11-19 04:58:23,953 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2023-11-19 04:58:23,954 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2023-11-19 04:58:23,954 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2023-11-19 04:58:23,954 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_bit_setscl [2023-11-19 04:58:23,954 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_bit_setscl [2023-11-19 04:58:23,954 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_log_status [2023-11-19 04:58:23,954 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_log_status [2023-11-19 04:58:23,954 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_gpio_inout [2023-11-19 04:58:23,954 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_gpio_inout [2023-11-19 04:58:23,955 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_ir_stop [2023-11-19 04:58:23,955 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_ir_stop [2023-11-19 04:58:23,955 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_87 [2023-11-19 04:58:23,955 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_87 [2023-11-19 04:58:23,955 INFO L130 BoogieDeclarations]: Found specification of procedure btcx_riscmem_alloc [2023-11-19 04:58:23,955 INFO L138 BoogieDeclarations]: Found implementation of procedure btcx_riscmem_alloc [2023-11-19 04:58:23,955 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_set_frequency [2023-11-19 04:58:23,956 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_set_frequency [2023-11-19 04:58:23,956 INFO L130 BoogieDeclarations]: Found specification of procedure fv2000s_audio [2023-11-19 04:58:23,956 INFO L138 BoogieDeclarations]: Found implementation of procedure fv2000s_audio [2023-11-19 04:58:23,956 INFO L130 BoogieDeclarations]: Found specification of procedure xguard_muxsel [2023-11-19 04:58:23,956 INFO L138 BoogieDeclarations]: Found implementation of procedure xguard_muxsel [2023-11-19 04:58:23,956 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_irq_wakeup_vbi [2023-11-19 04:58:23,956 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_irq_wakeup_vbi [2023-11-19 04:58:23,956 INFO L130 BoogieDeclarations]: Found specification of procedure windvr_audio [2023-11-19 04:58:23,957 INFO L138 BoogieDeclarations]: Found implementation of procedure windvr_audio [2023-11-19 04:58:23,957 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~VOID [2023-11-19 04:58:23,957 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~VOID [2023-11-19 04:58:23,957 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2023-11-19 04:58:23,957 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2023-11-19 04:58:23,957 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_try_fmt_vbi_cap [2023-11-19 04:58:23,957 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_try_fmt_vbi_cap [2023-11-19 04:58:23,958 INFO L130 BoogieDeclarations]: Found specification of procedure bus_low [2023-11-19 04:58:23,958 INFO L138 BoogieDeclarations]: Found implementation of procedure bus_low [2023-11-19 04:58:23,958 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_s_crop [2023-11-19 04:58:23,958 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_s_crop [2023-11-19 04:58:23,958 INFO L130 BoogieDeclarations]: Found specification of procedure set_tvnorm [2023-11-19 04:58:23,958 INFO L138 BoogieDeclarations]: Found implementation of procedure set_tvnorm [2023-11-19 04:58:23,958 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_s_ctrl [2023-11-19 04:58:23,958 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_s_ctrl [2023-11-19 04:58:23,959 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2023-11-19 04:58:23,959 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2023-11-19 04:58:23,959 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2023-11-19 04:58:23,959 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2023-11-19 04:58:23,959 INFO L130 BoogieDeclarations]: Found specification of procedure btcx_align [2023-11-19 04:58:23,959 INFO L138 BoogieDeclarations]: Found implementation of procedure btcx_align [2023-11-19 04:58:23,959 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2023-11-19 04:58:23,959 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2023-11-19 04:58:23,960 INFO L130 BoogieDeclarations]: Found specification of procedure radio_open [2023-11-19 04:58:23,960 INFO L138 BoogieDeclarations]: Found implementation of procedure radio_open [2023-11-19 04:58:23,960 INFO L130 BoogieDeclarations]: Found specification of procedure avermedia_tv_stereo_audio [2023-11-19 04:58:23,960 INFO L138 BoogieDeclarations]: Found implementation of procedure avermedia_tv_stereo_audio [2023-11-19 04:58:23,960 INFO L130 BoogieDeclarations]: Found specification of procedure td3116_latch_value [2023-11-19 04:58:23,960 INFO L138 BoogieDeclarations]: Found implementation of procedure td3116_latch_value [2023-11-19 04:58:23,960 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2023-11-19 04:58:23,960 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2023-11-19 04:58:23,961 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2023-11-19 04:58:23,961 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2023-11-19 04:58:23,961 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-19 04:58:23,961 INFO L130 BoogieDeclarations]: Found specification of procedure bttv_I2CRead [2023-11-19 04:58:23,961 INFO L138 BoogieDeclarations]: Found implementation of procedure bttv_I2CRead [2023-11-19 04:58:23,961 INFO L130 BoogieDeclarations]: Found specification of procedure winfast2000_audio [2023-11-19 04:58:23,961 INFO L138 BoogieDeclarations]: Found implementation of procedure winfast2000_audio [2023-11-19 04:58:23,962 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2023-11-19 04:58:23,962 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2023-11-19 04:58:23,962 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_fh_del [2023-11-19 04:58:23,962 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_fh_del [2023-11-19 04:58:26,633 INFO L236 CfgBuilder]: Building ICFG [2023-11-19 04:58:26,640 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation