./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-common-saa7146-saa7146_vv.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 0e0057cc 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_cb18fba4-12e8-41d3-98ce-7ea42faf75a1/bin/uautomizer-verify-VRDe98Ueme/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb18fba4-12e8-41d3-98ce-7ea42faf75a1/bin/uautomizer-verify-VRDe98Ueme/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb18fba4-12e8-41d3-98ce-7ea42faf75a1/bin/uautomizer-verify-VRDe98Ueme/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb18fba4-12e8-41d3-98ce-7ea42faf75a1/bin/uautomizer-verify-VRDe98Ueme/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-common-saa7146-saa7146_vv.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb18fba4-12e8-41d3-98ce-7ea42faf75a1/bin/uautomizer-verify-VRDe98Ueme/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb18fba4-12e8-41d3-98ce-7ea42faf75a1/bin/uautomizer-verify-VRDe98Ueme --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 84c3cd9f2d964ef70410e7a0d1394c510500a590ba49afbae062bd2d798f4c53 --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-11-26 12:02:32,264 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-26 12:02:32,384 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb18fba4-12e8-41d3-98ce-7ea42faf75a1/bin/uautomizer-verify-VRDe98Ueme/config/svcomp-Reach-64bit-Automizer_Default.epf [2023-11-26 12:02:32,393 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-26 12:02:32,394 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-26 12:02:32,435 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-26 12:02:32,436 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-26 12:02:32,437 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-26 12:02:32,438 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2023-11-26 12:02:32,443 INFO L153 SettingsManager]: * Use memory slicer=true [2023-11-26 12:02:32,444 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-26 12:02:32,445 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-26 12:02:32,446 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-26 12:02:32,448 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-26 12:02:32,448 INFO L153 SettingsManager]: * Use SBE=true [2023-11-26 12:02:32,449 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-26 12:02:32,449 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-26 12:02:32,450 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-26 12:02:32,450 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-26 12:02:32,451 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-26 12:02:32,453 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-26 12:02:32,454 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-26 12:02:32,454 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-26 12:02:32,455 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-26 12:02:32,456 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-26 12:02:32,456 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-26 12:02:32,457 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2023-11-26 12:02:32,457 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-26 12:02:32,458 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2023-11-26 12:02:32,458 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-26 12:02:32,460 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-26 12:02:32,460 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-26 12:02:32,461 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2023-11-26 12:02:32,461 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-26 12:02:32,461 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-11-26 12:02:32,462 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-11-26 12:02:32,462 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-26 12:02:32,462 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-11-26 12:02:32,463 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-26 12:02:32,463 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb18fba4-12e8-41d3-98ce-7ea42faf75a1/bin/uautomizer-verify-VRDe98Ueme/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb18fba4-12e8-41d3-98ce-7ea42faf75a1/bin/uautomizer-verify-VRDe98Ueme Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 84c3cd9f2d964ef70410e7a0d1394c510500a590ba49afbae062bd2d798f4c53 [2023-11-26 12:02:32,799 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-26 12:02:32,837 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-26 12:02:32,839 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-26 12:02:32,841 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-26 12:02:32,842 INFO L274 PluginConnector]: CDTParser initialized [2023-11-26 12:02:32,844 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb18fba4-12e8-41d3-98ce-7ea42faf75a1/bin/uautomizer-verify-VRDe98Ueme/../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-common-saa7146-saa7146_vv.cil.i [2023-11-26 12:02:36,065 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-26 12:02:36,833 INFO L384 CDTParser]: Found 1 translation units. [2023-11-26 12:02:36,834 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb18fba4-12e8-41d3-98ce-7ea42faf75a1/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-common-saa7146-saa7146_vv.cil.i [2023-11-26 12:02:36,921 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb18fba4-12e8-41d3-98ce-7ea42faf75a1/bin/uautomizer-verify-VRDe98Ueme/data/9cce20705/99a95f8ed77e463391f9a0a91f07bb8e/FLAGef4aa6133 [2023-11-26 12:02:36,942 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb18fba4-12e8-41d3-98ce-7ea42faf75a1/bin/uautomizer-verify-VRDe98Ueme/data/9cce20705/99a95f8ed77e463391f9a0a91f07bb8e [2023-11-26 12:02:36,949 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-26 12:02:36,951 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-26 12:02:36,954 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-26 12:02:36,954 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-26 12:02:36,960 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-26 12:02:36,961 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.11 12:02:36" (1/1) ... [2023-11-26 12:02:36,962 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@740d0609 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 12:02:36, skipping insertion in model container [2023-11-26 12:02:36,963 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.11 12:02:36" (1/1) ... [2023-11-26 12:02:37,189 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-26 12:02:41,273 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_cb18fba4-12e8-41d3-98ce-7ea42faf75a1/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-common-saa7146-saa7146_vv.cil.i[497885,497898] [2023-11-26 12:02:41,278 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_cb18fba4-12e8-41d3-98ce-7ea42faf75a1/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-common-saa7146-saa7146_vv.cil.i[498051,498064] [2023-11-26 12:02:41,278 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_cb18fba4-12e8-41d3-98ce-7ea42faf75a1/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-common-saa7146-saa7146_vv.cil.i[498215,498228] [2023-11-26 12:02:41,279 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_cb18fba4-12e8-41d3-98ce-7ea42faf75a1/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-common-saa7146-saa7146_vv.cil.i[498380,498393] [2023-11-26 12:02:41,314 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-26 12:02:41,448 INFO L202 MainTranslator]: Completed pre-run [2023-11-26 12:02:41,598 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"); [5060] [2023-11-26 12:02:41,601 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/d4e00c1/linux-kernel-locking-mutex/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [5091-5092] [2023-11-26 12:02:41,602 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"); [5097-5099] [2023-11-26 12:02:41,603 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [5140] [2023-11-26 12:02:41,604 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [5143] [2023-11-26 12:02:41,604 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [5146] [2023-11-26 12:02:41,604 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [5149] [2023-11-26 12:02:41,607 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [5201] [2023-11-26 12:02:41,608 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [5208] [2023-11-26 12:02:41,653 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)); [5601-5602] [2023-11-26 12:02:41,656 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)); [5669-5670] [2023-11-26 12:02:41,658 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)); [5702-5703] [2023-11-26 12:02:41,659 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)); [5733-5734] [2023-11-26 12:02:41,676 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)); [5810-5811] [2023-11-26 12:02:41,679 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)); [5860-5861] [2023-11-26 12:02:41,683 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)); [5923-5924] [2023-11-26 12:02:41,685 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)); [5954-5955] [2023-11-26 12:02:41,726 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)); [6476-6477] [2023-11-26 12:02:41,738 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)); [6727-6728] [2023-11-26 12:02:41,744 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)); [6786-6787] [2023-11-26 12:02:41,979 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)); [11031-11032] [2023-11-26 12:02:41,988 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)); [11177-11178] [2023-11-26 12:02:42,270 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)); [14635-14636] [2023-11-26 12:02:42,271 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)); [14646-14647] [2023-11-26 12:02:42,272 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)); [14657-14658] [2023-11-26 12:02:42,351 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)); [15022-15023] [2023-11-26 12:02:42,352 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [15051] [2023-11-26 12:02:42,352 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [15054] [2023-11-26 12:02:42,353 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [15057] [2023-11-26 12:02:42,353 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [15060] [2023-11-26 12:02:42,448 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_cb18fba4-12e8-41d3-98ce-7ea42faf75a1/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-common-saa7146-saa7146_vv.cil.i[497885,497898] [2023-11-26 12:02:42,449 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_cb18fba4-12e8-41d3-98ce-7ea42faf75a1/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-common-saa7146-saa7146_vv.cil.i[498051,498064] [2023-11-26 12:02:42,449 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_cb18fba4-12e8-41d3-98ce-7ea42faf75a1/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-common-saa7146-saa7146_vv.cil.i[498215,498228] [2023-11-26 12:02:42,450 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_cb18fba4-12e8-41d3-98ce-7ea42faf75a1/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-common-saa7146-saa7146_vv.cil.i[498380,498393] [2023-11-26 12:02:42,457 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-26 12:02:42,698 WARN L675 CHandler]: The function sprintf is called, but not defined or handled by StandardFunctionHandler. [2023-11-26 12:02:42,699 WARN L675 CHandler]: The function __bad_percpu_size is called, but not defined or handled by StandardFunctionHandler. [2023-11-26 12:02:42,708 INFO L206 MainTranslator]: Completed translation [2023-11-26 12:02:42,709 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 12:02:42 WrapperNode [2023-11-26 12:02:42,709 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-26 12:02:42,711 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-26 12:02:42,711 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-26 12:02:42,711 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-26 12:02:42,721 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 12:02:42" (1/1) ... [2023-11-26 12:02:42,918 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 12:02:42" (1/1) ... [2023-11-26 12:02:43,682 INFO L138 Inliner]: procedures = 447, calls = 6637, calls flagged for inlining = 237, calls inlined = 218, statements flattened = 13409 [2023-11-26 12:02:43,686 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-26 12:02:43,687 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-26 12:02:43,688 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-26 12:02:43,688 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-26 12:02:43,704 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 12:02:42" (1/1) ... [2023-11-26 12:02:43,704 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 12:02:42" (1/1) ... [2023-11-26 12:02:43,882 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 12:02:42" (1/1) ... [2023-11-26 12:02:52,173 INFO L175 MemorySlicer]: Split 3658 memory accesses to 42 slices as follows [4, 2, 2, 6, 1, 2, 11, 160, 12, 854, 5, 4, 3, 218, 9, 15, 130, 11, 130, 11, 10, 2, 11, 14, 22, 9, 12, 5, 15, 204, 8, 6, 5, 1, 7, 11, 2, 12, 1700, 2, 9, 1]. 46 percent of accesses are in the largest equivalence class. The 754 initializations are split as follows [0, 0, 0, 0, 1, 2, 11, 160, 0, 0, 0, 0, 3, 109, 5, 0, 128, 9, 128, 9, 0, 0, 0, 0, 0, 5, 0, 0, 0, 0, 8, 0, 0, 0, 7, 0, 0, 0, 169, 0, 0, 0]. The 1433 writes are split as follows [2, 0, 0, 3, 0, 0, 0, 0, 4, 732, 3, 0, 0, 0, 0, 8, 0, 0, 0, 0, 3, 0, 6, 5, 9, 0, 6, 5, 5, 109, 0, 3, 3, 0, 0, 6, 1, 6, 511, 0, 3, 0]. [2023-11-26 12:02:52,174 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 12:02:42" (1/1) ... [2023-11-26 12:02:52,174 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 12:02:42" (1/1) ... [2023-11-26 12:02:52,598 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 12:02:42" (1/1) ... [2023-11-26 12:02:52,654 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 12:02:42" (1/1) ... [2023-11-26 12:02:52,829 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 12:02:42" (1/1) ... [2023-11-26 12:02:52,886 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 12:02:42" (1/1) ... [2023-11-26 12:02:53,006 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-26 12:02:53,007 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-26 12:02:53,007 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-26 12:02:53,008 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-26 12:02:53,009 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 12:02:42" (1/1) ... [2023-11-26 12:02:53,016 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2023-11-26 12:02:53,030 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb18fba4-12e8-41d3-98ce-7ea42faf75a1/bin/uautomizer-verify-VRDe98Ueme/z3 [2023-11-26 12:02:53,065 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb18fba4-12e8-41d3-98ce-7ea42faf75a1/bin/uautomizer-verify-VRDe98Ueme/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2023-11-26 12:02:53,082 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb18fba4-12e8-41d3-98ce-7ea42faf75a1/bin/uautomizer-verify-VRDe98Ueme/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2023-11-26 12:02:53,121 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_streamoff [2023-11-26 12:02:53,121 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_streamoff [2023-11-26 12:02:53,121 INFO L130 BoogieDeclarations]: Found specification of procedure video_open [2023-11-26 12:02:53,121 INFO L138 BoogieDeclarations]: Found implementation of procedure video_open [2023-11-26 12:02:53,122 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_reqbufs [2023-11-26 12:02:53,122 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_reqbufs [2023-11-26 12:02:53,122 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2023-11-26 12:02:53,122 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2023-11-26 12:02:53,122 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_fmt_vid_cap [2023-11-26 12:02:53,123 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_fmt_vid_cap [2023-11-26 12:02:53,123 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-11-26 12:02:53,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-11-26 12:02:53,123 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_enum_fmt_vid_cap [2023-11-26 12:02:53,123 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_enum_fmt_vid_cap [2023-11-26 12:02:53,124 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_reqbufs [2023-11-26 12:02:53,124 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_reqbufs [2023-11-26 12:02:53,124 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_set_window [2023-11-26 12:02:53,124 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_set_window [2023-11-26 12:02:53,124 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2023-11-26 12:02:53,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2023-11-26 12:02:53,125 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_res_get [2023-11-26 12:02:53,125 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_res_get [2023-11-26 12:02:53,125 INFO L130 BoogieDeclarations]: Found specification of procedure video_end [2023-11-26 12:02:53,126 INFO L138 BoogieDeclarations]: Found implementation of procedure video_end [2023-11-26 12:02:53,126 INFO L130 BoogieDeclarations]: Found specification of procedure arch_spin_is_locked [2023-11-26 12:02:53,126 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_spin_is_locked [2023-11-26 12:02:53,127 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_to_dma [2023-11-26 12:02:53,128 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_to_dma [2023-11-26 12:02:53,128 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_fmt_vid_cap [2023-11-26 12:02:53,129 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_fmt_vid_cap [2023-11-26 12:02:53,129 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2023-11-26 12:02:53,129 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2023-11-26 12:02:53,129 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_saa7146_vv_cleanup_module_9_2 [2023-11-26 12:02:53,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_saa7146_vv_cleanup_module_9_2 [2023-11-26 12:02:53,130 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_buffer_queue [2023-11-26 12:02:53,130 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_buffer_queue [2023-11-26 12:02:53,130 INFO L130 BoogieDeclarations]: Found specification of procedure video_close [2023-11-26 12:02:53,130 INFO L138 BoogieDeclarations]: Found implementation of procedure video_close [2023-11-26 12:02:53,131 INFO L130 BoogieDeclarations]: Found specification of procedure vbi_open [2023-11-26 12:02:53,131 INFO L138 BoogieDeclarations]: Found implementation of procedure vbi_open [2023-11-26 12:02:53,131 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_std [2023-11-26 12:02:53,132 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_std [2023-11-26 12:02:53,132 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_pgtable_alloc [2023-11-26 12:02:53,132 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_pgtable_alloc [2023-11-26 12:02:53,132 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2023-11-26 12:02:53,132 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2023-11-26 12:02:53,133 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2023-11-26 12:02:53,133 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_free [2023-11-26 12:02:53,133 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_free [2023-11-26 12:02:53,133 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2023-11-26 12:02:53,133 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2023-11-26 12:02:53,134 INFO L130 BoogieDeclarations]: Found specification of procedure vbi_irq_done [2023-11-26 12:02:53,135 INFO L138 BoogieDeclarations]: Found implementation of procedure vbi_irq_done [2023-11-26 12:02:53,135 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer [2023-11-26 12:02:53,135 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer [2023-11-26 12:02:53,135 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_new_std [2023-11-26 12:02:53,136 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_new_std [2023-11-26 12:02:53,136 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2023-11-26 12:02:53,136 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2023-11-26 12:02:53,137 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_querybuf [2023-11-26 12:02:53,137 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_querybuf [2023-11-26 12:02:53,137 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2023-11-26 12:02:53,137 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2023-11-26 12:02:53,138 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2023-11-26 12:02:53,138 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2023-11-26 12:02:53,138 INFO L130 BoogieDeclarations]: Found specification of procedure video_devdata [2023-11-26 12:02:53,138 INFO L138 BoogieDeclarations]: Found implementation of procedure video_devdata [2023-11-26 12:02:53,138 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-26 12:02:53,138 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_fmt_vid_overlay [2023-11-26 12:02:53,139 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_fmt_vid_overlay [2023-11-26 12:02:53,139 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_dqbuf [2023-11-26 12:02:53,140 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_dqbuf [2023-11-26 12:02:53,140 INFO L130 BoogieDeclarations]: Found specification of procedure video_irq_done [2023-11-26 12:02:53,140 INFO L138 BoogieDeclarations]: Found implementation of procedure video_irq_done [2023-11-26 12:02:53,141 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2023-11-26 12:02:53,141 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2023-11-26 12:02:53,141 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2023-11-26 12:02:53,142 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2023-11-26 12:02:53,142 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_fmt_vid_overlay [2023-11-26 12:02:53,142 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_fmt_vid_overlay [2023-11-26 12:02:53,142 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock_of_video_device [2023-11-26 12:02:53,143 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock_of_video_device [2023-11-26 12:02:53,144 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_try_fmt_vid_cap [2023-11-26 12:02:53,144 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_try_fmt_vid_cap [2023-11-26 12:02:53,144 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2023-11-26 12:02:53,144 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2023-11-26 12:02:53,144 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2023-11-26 12:02:53,145 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2023-11-26 12:02:53,145 INFO L130 BoogieDeclarations]: Found specification of procedure sort_and_eliminate [2023-11-26 12:02:53,145 INFO L138 BoogieDeclarations]: Found implementation of procedure sort_and_eliminate [2023-11-26 12:02:53,146 INFO L130 BoogieDeclarations]: Found specification of procedure video_ioctl2 [2023-11-26 12:02:53,146 INFO L138 BoogieDeclarations]: Found implementation of procedure video_ioctl2 [2023-11-26 12:02:53,146 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2023-11-26 12:02:53,146 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2023-11-26 12:02:53,148 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2023-11-26 12:02:53,148 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2023-11-26 12:02:53,148 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2023-11-26 12:02:53,149 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2023-11-26 12:02:53,149 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2023-11-26 12:02:53,149 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2023-11-26 12:02:53,150 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2023-11-26 12:02:53,150 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2023-11-26 12:02:53,150 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2023-11-26 12:02:53,151 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2023-11-26 12:02:53,151 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2023-11-26 12:02:53,151 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2023-11-26 12:02:53,152 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2023-11-26 12:02:53,152 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2023-11-26 12:02:53,152 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2023-11-26 12:02:53,152 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2023-11-26 12:02:53,152 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2023-11-26 12:02:53,154 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2023-11-26 12:02:53,155 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2023-11-26 12:02:53,158 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2023-11-26 12:02:53,159 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2023-11-26 12:02:53,159 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2023-11-26 12:02:53,160 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2023-11-26 12:02:53,161 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2023-11-26 12:02:53,161 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2023-11-26 12:02:53,162 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#27 [2023-11-26 12:02:53,162 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#28 [2023-11-26 12:02:53,162 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#29 [2023-11-26 12:02:53,167 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#30 [2023-11-26 12:02:53,170 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#31 [2023-11-26 12:02:53,170 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#32 [2023-11-26 12:02:53,170 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#33 [2023-11-26 12:02:53,171 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#34 [2023-11-26 12:02:53,171 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#35 [2023-11-26 12:02:53,172 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#36 [2023-11-26 12:02:53,172 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#37 [2023-11-26 12:02:53,172 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#38 [2023-11-26 12:02:53,172 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#39 [2023-11-26 12:02:53,172 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#40 [2023-11-26 12:02:53,173 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#41 [2023-11-26 12:02:53,173 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_qbuf [2023-11-26 12:02:53,173 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_qbuf [2023-11-26 12:02:53,173 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2023-11-26 12:02:53,173 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2023-11-26 12:02:53,173 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2023-11-26 12:02:53,174 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2023-11-26 12:02:53,174 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2023-11-26 12:02:53,174 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2023-11-26 12:02:53,174 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2023-11-26 12:02:53,174 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2023-11-26 12:02:53,174 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2023-11-26 12:02:53,175 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2023-11-26 12:02:53,175 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2023-11-26 12:02:53,175 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2023-11-26 12:02:53,175 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2023-11-26 12:02:53,175 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2023-11-26 12:02:53,176 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2023-11-26 12:02:53,176 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2023-11-26 12:02:53,176 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2023-11-26 12:02:53,176 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2023-11-26 12:02:53,176 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2023-11-26 12:02:53,176 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2023-11-26 12:02:53,177 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2023-11-26 12:02:53,177 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2023-11-26 12:02:53,177 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2023-11-26 12:02:53,177 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2023-11-26 12:02:53,178 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2023-11-26 12:02:53,178 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2023-11-26 12:02:53,178 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2023-11-26 12:02:53,178 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2023-11-26 12:02:53,178 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2023-11-26 12:02:53,179 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2023-11-26 12:02:53,179 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#28 [2023-11-26 12:02:53,179 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#29 [2023-11-26 12:02:53,179 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#30 [2023-11-26 12:02:53,179 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#31 [2023-11-26 12:02:53,179 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#32 [2023-11-26 12:02:53,180 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#33 [2023-11-26 12:02:53,180 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#34 [2023-11-26 12:02:53,180 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#35 [2023-11-26 12:02:53,180 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#36 [2023-11-26 12:02:53,180 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#37 [2023-11-26 12:02:53,180 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#38 [2023-11-26 12:02:53,181 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#39 [2023-11-26 12:02:53,181 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#40 [2023-11-26 12:02:53,181 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#41 [2023-11-26 12:02:53,181 INFO L130 BoogieDeclarations]: Found specification of procedure fops_read [2023-11-26 12:02:53,181 INFO L138 BoogieDeclarations]: Found implementation of procedure fops_read [2023-11-26 12:02:53,181 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2023-11-26 12:02:53,182 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2023-11-26 12:02:53,182 INFO L130 BoogieDeclarations]: Found specification of procedure release_all_pagetables [2023-11-26 12:02:53,182 INFO L138 BoogieDeclarations]: Found implementation of procedure release_all_pagetables [2023-11-26 12:02:53,182 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_buffer_finish [2023-11-26 12:02:53,182 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_buffer_finish [2023-11-26 12:02:53,183 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_set_output_format [2023-11-26 12:02:53,183 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_set_output_format [2023-11-26 12:02:53,183 INFO L130 BoogieDeclarations]: Found specification of procedure video_read [2023-11-26 12:02:53,183 INFO L138 BoogieDeclarations]: Found implementation of procedure video_read [2023-11-26 12:02:53,183 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2023-11-26 12:02:53,183 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2023-11-26 12:02:53,184 INFO L130 BoogieDeclarations]: Found specification of procedure vbi_stop [2023-11-26 12:02:53,184 INFO L138 BoogieDeclarations]: Found implementation of procedure vbi_stop [2023-11-26 12:02:53,184 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_res_free [2023-11-26 12:02:53,184 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_res_free [2023-11-26 12:02:53,184 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_subscribe_event [2023-11-26 12:02:53,184 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_subscribe_event [2023-11-26 12:02:53,185 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_fbuf [2023-11-26 12:02:53,185 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_fbuf [2023-11-26 12:02:53,185 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_pgtable_free [2023-11-26 12:02:53,185 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_pgtable_free [2023-11-26 12:02:53,185 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-11-26 12:02:53,185 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2023-11-26 12:02:53,186 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2023-11-26 12:02:53,186 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_3 [2023-11-26 12:02:53,186 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_3 [2023-11-26 12:02:53,186 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2023-11-26 12:02:53,186 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2023-11-26 12:02:53,186 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_4 [2023-11-26 12:02:53,187 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_4 [2023-11-26 12:02:53,187 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2023-11-26 12:02:53,187 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2023-11-26 12:02:53,187 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_queue_sg_init [2023-11-26 12:02:53,187 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_queue_sg_init [2023-11-26 12:02:53,188 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_pgtable_build_single [2023-11-26 12:02:53,188 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_pgtable_build_single [2023-11-26 12:02:53,188 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-26 12:02:53,188 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_s_ctrl [2023-11-26 12:02:53,188 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_s_ctrl [2023-11-26 12:02:53,188 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2023-11-26 12:02:53,189 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2023-11-26 12:02:53,189 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2023-11-26 12:02:53,189 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2023-11-26 12:02:53,189 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2023-11-26 12:02:53,189 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2023-11-26 12:02:53,189 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2023-11-26 12:02:53,190 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2023-11-26 12:02:53,190 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2023-11-26 12:02:53,190 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2023-11-26 12:02:53,190 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2023-11-26 12:02:53,190 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2023-11-26 12:02:53,191 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2023-11-26 12:02:53,191 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2023-11-26 12:02:53,191 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2023-11-26 12:02:53,191 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2023-11-26 12:02:53,191 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2023-11-26 12:02:53,193 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2023-11-26 12:02:53,197 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2023-11-26 12:02:53,198 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2023-11-26 12:02:53,198 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2023-11-26 12:02:53,198 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2023-11-26 12:02:53,198 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2023-11-26 12:02:53,198 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2023-11-26 12:02:53,199 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2023-11-26 12:02:53,199 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2023-11-26 12:02:53,199 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2023-11-26 12:02:53,199 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2023-11-26 12:02:53,201 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2023-11-26 12:02:53,202 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2023-11-26 12:02:53,202 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#28 [2023-11-26 12:02:53,202 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#29 [2023-11-26 12:02:53,202 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#30 [2023-11-26 12:02:53,202 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#31 [2023-11-26 12:02:53,202 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#32 [2023-11-26 12:02:53,203 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#33 [2023-11-26 12:02:53,203 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#34 [2023-11-26 12:02:53,203 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#35 [2023-11-26 12:02:53,203 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#36 [2023-11-26 12:02:53,203 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#37 [2023-11-26 12:02:53,204 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#38 [2023-11-26 12:02:53,204 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#39 [2023-11-26 12:02:53,204 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#40 [2023-11-26 12:02:53,204 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#41 [2023-11-26 12:02:53,204 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2023-11-26 12:02:53,204 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2023-11-26 12:02:53,205 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2023-11-26 12:02:53,205 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_queue [2023-11-26 12:02:53,205 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_queue [2023-11-26 12:02:53,205 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_or_killable_lock_of_video_device [2023-11-26 12:02:53,205 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_or_killable_lock_of_video_device [2023-11-26 12:02:53,205 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_qbuf [2023-11-26 12:02:53,206 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_qbuf [2023-11-26 12:02:53,206 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2023-11-26 12:02:53,206 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2023-11-26 12:02:53,206 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_streamon [2023-11-26 12:02:53,206 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_streamon [2023-11-26 12:02:53,206 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_iolock [2023-11-26 12:02:53,207 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_iolock [2023-11-26 12:02:53,207 INFO L130 BoogieDeclarations]: Found specification of procedure video_init [2023-11-26 12:02:53,207 INFO L138 BoogieDeclarations]: Found implementation of procedure video_init [2023-11-26 12:02:53,207 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_try_fmt_vid_overlay [2023-11-26 12:02:53,207 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_try_fmt_vid_overlay [2023-11-26 12:02:53,207 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_fmt_vbi_cap [2023-11-26 12:02:53,208 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_fmt_vbi_cap [2023-11-26 12:02:53,208 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2023-11-26 12:02:53,208 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2023-11-26 12:02:53,208 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2023-11-26 12:02:53,208 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2023-11-26 12:02:53,208 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_event_unsubscribe [2023-11-26 12:02:53,209 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_event_unsubscribe [2023-11-26 12:02:53,209 INFO L130 BoogieDeclarations]: Found specification of procedure fops_mmap [2023-11-26 12:02:53,209 INFO L138 BoogieDeclarations]: Found implementation of procedure fops_mmap [2023-11-26 12:02:53,209 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-26 12:02:53,209 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-26 12:02:53,209 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_disable_clipping [2023-11-26 12:02:53,209 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_disable_clipping [2023-11-26 12:02:53,210 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_parm [2023-11-26 12:02:53,210 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_parm [2023-11-26 12:02:53,210 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2023-11-26 12:02:53,210 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2023-11-26 12:02:53,210 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_stop_preview [2023-11-26 12:02:53,210 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_stop_preview [2023-11-26 12:02:53,211 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2023-11-26 12:02:53,211 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2023-11-26 12:02:53,211 INFO L130 BoogieDeclarations]: Found specification of procedure SAA7146_IER_ENABLE [2023-11-26 12:02:53,211 INFO L138 BoogieDeclarations]: Found implementation of procedure SAA7146_IER_ENABLE [2023-11-26 12:02:53,211 INFO L130 BoogieDeclarations]: Found specification of procedure video_begin [2023-11-26 12:02:53,211 INFO L138 BoogieDeclarations]: Found implementation of procedure video_begin [2023-11-26 12:02:53,212 INFO L130 BoogieDeclarations]: Found specification of procedure SAA7146_IER_DISABLE [2023-11-26 12:02:53,212 INFO L138 BoogieDeclarations]: Found implementation of procedure SAA7146_IER_DISABLE [2023-11-26 12:02:53,212 INFO L130 BoogieDeclarations]: Found specification of procedure fops_open [2023-11-26 12:02:53,212 INFO L138 BoogieDeclarations]: Found implementation of procedure fops_open [2023-11-26 12:02:53,212 INFO L130 BoogieDeclarations]: Found specification of procedure vbi_init [2023-11-26 12:02:53,212 INFO L138 BoogieDeclarations]: Found implementation of procedure vbi_init [2023-11-26 12:02:53,213 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2023-11-26 12:02:53,213 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2023-11-26 12:02:53,213 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2023-11-26 12:02:53,213 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2023-11-26 12:02:53,213 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2023-11-26 12:02:53,213 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2023-11-26 12:02:53,214 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2023-11-26 12:02:53,214 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2023-11-26 12:02:53,214 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2023-11-26 12:02:53,214 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2023-11-26 12:02:53,214 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2023-11-26 12:02:53,214 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2023-11-26 12:02:53,215 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2023-11-26 12:02:53,215 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2023-11-26 12:02:53,215 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2023-11-26 12:02:53,215 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2023-11-26 12:02:53,215 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2023-11-26 12:02:53,215 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2023-11-26 12:02:53,216 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2023-11-26 12:02:53,216 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2023-11-26 12:02:53,216 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2023-11-26 12:02:53,216 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2023-11-26 12:02:53,216 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#22 [2023-11-26 12:02:53,216 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#23 [2023-11-26 12:02:53,217 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#24 [2023-11-26 12:02:53,217 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#25 [2023-11-26 12:02:53,217 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#26 [2023-11-26 12:02:53,217 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#27 [2023-11-26 12:02:53,217 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#28 [2023-11-26 12:02:53,217 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#29 [2023-11-26 12:02:53,218 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#30 [2023-11-26 12:02:53,218 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#31 [2023-11-26 12:02:53,218 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#32 [2023-11-26 12:02:53,218 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#33 [2023-11-26 12:02:53,218 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#34 [2023-11-26 12:02:53,218 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#35 [2023-11-26 12:02:53,218 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#36 [2023-11-26 12:02:53,219 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#37 [2023-11-26 12:02:53,219 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#38 [2023-11-26 12:02:53,219 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#39 [2023-11-26 12:02:53,219 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#40 [2023-11-26 12:02:53,219 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#41 [2023-11-26 12:02:53,220 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2023-11-26 12:02:53,220 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2023-11-26 12:02:53,220 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2023-11-26 12:02:53,220 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2023-11-26 12:02:53,220 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2023-11-26 12:02:53,220 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2023-11-26 12:02:53,221 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2023-11-26 12:02:53,221 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2023-11-26 12:02:53,221 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2023-11-26 12:02:53,221 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2023-11-26 12:02:53,221 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2023-11-26 12:02:53,221 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2023-11-26 12:02:53,222 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2023-11-26 12:02:53,222 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2023-11-26 12:02:53,222 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2023-11-26 12:02:53,222 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2023-11-26 12:02:53,222 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2023-11-26 12:02:53,222 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2023-11-26 12:02:53,224 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2023-11-26 12:02:53,224 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2023-11-26 12:02:53,224 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2023-11-26 12:02:53,224 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2023-11-26 12:02:53,224 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#22 [2023-11-26 12:02:53,225 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#23 [2023-11-26 12:02:53,225 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#24 [2023-11-26 12:02:53,225 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#25 [2023-11-26 12:02:53,225 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#26 [2023-11-26 12:02:53,225 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#27 [2023-11-26 12:02:53,225 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#28 [2023-11-26 12:02:53,225 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#29 [2023-11-26 12:02:53,226 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#30 [2023-11-26 12:02:53,226 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#31 [2023-11-26 12:02:53,226 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#32 [2023-11-26 12:02:53,226 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#33 [2023-11-26 12:02:53,226 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#34 [2023-11-26 12:02:53,226 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#35 [2023-11-26 12:02:53,227 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#36 [2023-11-26 12:02:53,227 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#37 [2023-11-26 12:02:53,227 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#38 [2023-11-26 12:02:53,227 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#39 [2023-11-26 12:02:53,227 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#40 [2023-11-26 12:02:53,227 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#41 [2023-11-26 12:02:53,227 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_fbuf [2023-11-26 12:02:53,228 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_fbuf [2023-11-26 12:02:53,228 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2023-11-26 12:02:53,228 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2023-11-26 12:02:53,228 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2023-11-26 12:02:53,228 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2023-11-26 12:02:53,228 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-11-26 12:02:53,229 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2023-11-26 12:02:53,229 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2023-11-26 12:02:53,229 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2023-11-26 12:02:53,229 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2023-11-26 12:02:53,229 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2023-11-26 12:02:53,229 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2023-11-26 12:02:53,230 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2023-11-26 12:02:53,230 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2023-11-26 12:02:53,230 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2023-11-26 12:02:53,230 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2023-11-26 12:02:53,230 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2023-11-26 12:02:53,230 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2023-11-26 12:02:53,231 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2023-11-26 12:02:53,231 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2023-11-26 12:02:53,231 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2023-11-26 12:02:53,231 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2023-11-26 12:02:53,231 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2023-11-26 12:02:53,231 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2023-11-26 12:02:53,231 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2023-11-26 12:02:53,232 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2023-11-26 12:02:53,232 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2023-11-26 12:02:53,232 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2023-11-26 12:02:53,232 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2023-11-26 12:02:53,232 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2023-11-26 12:02:53,232 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2023-11-26 12:02:53,233 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2023-11-26 12:02:53,233 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2023-11-26 12:02:53,233 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2023-11-26 12:02:53,233 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2023-11-26 12:02:53,233 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2023-11-26 12:02:53,233 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#28 [2023-11-26 12:02:53,234 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#29 [2023-11-26 12:02:53,234 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#30 [2023-11-26 12:02:53,234 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#31 [2023-11-26 12:02:53,234 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#32 [2023-11-26 12:02:53,234 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#33 [2023-11-26 12:02:53,234 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#34 [2023-11-26 12:02:53,235 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#35 [2023-11-26 12:02:53,235 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#36 [2023-11-26 12:02:53,235 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#37 [2023-11-26 12:02:53,235 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#38 [2023-11-26 12:02:53,235 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#39 [2023-11-26 12:02:53,235 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#40 [2023-11-26 12:02:53,236 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#41 [2023-11-26 12:02:53,236 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_release [2023-11-26 12:02:53,236 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_release [2023-11-26 12:02:53,236 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2023-11-26 12:02:53,236 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2023-11-26 12:02:53,236 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2023-11-26 12:02:53,236 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2023-11-26 12:02:53,237 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2023-11-26 12:02:53,237 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2023-11-26 12:02:53,237 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2023-11-26 12:02:53,237 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2023-11-26 12:02:53,237 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2023-11-26 12:02:53,237 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2023-11-26 12:02:53,238 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2023-11-26 12:02:53,238 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2023-11-26 12:02:53,238 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2023-11-26 12:02:53,238 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2023-11-26 12:02:53,238 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2023-11-26 12:02:53,238 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2023-11-26 12:02:53,239 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2023-11-26 12:02:53,239 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2023-11-26 12:02:53,239 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2023-11-26 12:02:53,239 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2023-11-26 12:02:53,239 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2023-11-26 12:02:53,239 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2023-11-26 12:02:53,239 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2023-11-26 12:02:53,240 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2023-11-26 12:02:53,240 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2023-11-26 12:02:53,240 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2023-11-26 12:02:53,240 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#24 [2023-11-26 12:02:53,240 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#25 [2023-11-26 12:02:53,240 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#26 [2023-11-26 12:02:53,241 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#27 [2023-11-26 12:02:53,241 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#28 [2023-11-26 12:02:53,241 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#29 [2023-11-26 12:02:53,241 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#30 [2023-11-26 12:02:53,241 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#31 [2023-11-26 12:02:53,241 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#32 [2023-11-26 12:02:53,242 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#33 [2023-11-26 12:02:53,242 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#34 [2023-11-26 12:02:53,242 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#35 [2023-11-26 12:02:53,247 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#36 [2023-11-26 12:02:53,247 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#37 [2023-11-26 12:02:53,247 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#38 [2023-11-26 12:02:53,247 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#39 [2023-11-26 12:02:53,247 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#40 [2023-11-26 12:02:53,248 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#41 [2023-11-26 12:02:53,248 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-11-26 12:02:53,248 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-11-26 12:02:53,248 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_node_name [2023-11-26 12:02:53,248 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_node_name [2023-11-26 12:02:53,248 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2023-11-26 12:02:53,249 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2023-11-26 12:02:53,249 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2023-11-26 12:02:53,249 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2023-11-26 12:02:53,249 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2023-11-26 12:02:53,249 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2023-11-26 12:02:53,249 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2023-11-26 12:02:53,250 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2023-11-26 12:02:53,250 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_dqbuf [2023-11-26 12:02:53,250 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_dqbuf [2023-11-26 12:02:53,250 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2023-11-26 12:02:53,250 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2023-11-26 12:02:53,250 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_querycap [2023-11-26 12:02:53,251 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_querycap [2023-11-26 12:02:53,251 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2023-11-26 12:02:53,251 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2023-11-26 12:02:53,251 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_start_preview [2023-11-26 12:02:53,251 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_start_preview [2023-11-26 12:02:53,251 INFO L130 BoogieDeclarations]: Found specification of procedure fops_release [2023-11-26 12:02:53,251 INFO L138 BoogieDeclarations]: Found implementation of procedure fops_release [2023-11-26 12:02:53,252 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_querybuf [2023-11-26 12:02:53,252 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_querybuf [2023-11-26 12:02:53,252 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2023-11-26 12:02:53,252 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2023-11-26 12:02:53,252 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2023-11-26 12:02:53,252 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2023-11-26 12:02:53,253 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_write_out_dma [2023-11-26 12:02:53,253 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_write_out_dma [2023-11-26 12:02:53,253 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2023-11-26 12:02:53,253 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2023-11-26 12:02:53,253 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2023-11-26 12:02:53,253 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2023-11-26 12:02:53,254 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2023-11-26 12:02:53,254 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2023-11-26 12:02:53,254 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2023-11-26 12:02:53,254 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2023-11-26 12:02:53,254 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2023-11-26 12:02:53,254 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2023-11-26 12:02:53,255 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2023-11-26 12:02:53,255 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2023-11-26 12:02:53,255 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2023-11-26 12:02:53,255 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2023-11-26 12:02:53,255 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2023-11-26 12:02:53,255 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2023-11-26 12:02:53,256 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2023-11-26 12:02:53,256 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2023-11-26 12:02:53,256 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2023-11-26 12:02:53,256 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2023-11-26 12:02:53,256 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2023-11-26 12:02:53,256 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2023-11-26 12:02:53,257 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2023-11-26 12:02:53,257 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2023-11-26 12:02:53,257 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2023-11-26 12:02:53,257 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2023-11-26 12:02:53,257 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2023-11-26 12:02:53,257 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2023-11-26 12:02:53,258 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#28 [2023-11-26 12:02:53,258 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#29 [2023-11-26 12:02:53,258 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#30 [2023-11-26 12:02:53,258 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#31 [2023-11-26 12:02:53,258 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#32 [2023-11-26 12:02:53,258 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#33 [2023-11-26 12:02:53,258 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#34 [2023-11-26 12:02:53,259 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#35 [2023-11-26 12:02:53,259 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#36 [2023-11-26 12:02:53,259 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#37 [2023-11-26 12:02:53,259 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#38 [2023-11-26 12:02:53,259 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#39 [2023-11-26 12:02:53,259 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#40 [2023-11-26 12:02:53,260 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#41 [2023-11-26 12:02:53,260 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_pr_debug [2023-11-26 12:02:53,260 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_pr_debug [2023-11-26 12:02:53,260 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-11-26 12:02:53,260 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-11-26 12:02:53,260 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_format_by_fourcc [2023-11-26 12:02:53,261 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_format_by_fourcc [2023-11-26 12:02:53,261 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_dma_free [2023-11-26 12:02:53,261 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_dma_free [2023-11-26 12:02:53,261 INFO L130 BoogieDeclarations]: Found specification of procedure saa7146_buffer_next [2023-11-26 12:02:53,261 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7146_buffer_next [2023-11-26 12:02:53,261 INFO L130 BoogieDeclarations]: Found specification of procedure program_capture_engine [2023-11-26 12:02:53,262 INFO L138 BoogieDeclarations]: Found implementation of procedure program_capture_engine [2023-11-26 12:02:53,262 INFO L130 BoogieDeclarations]: Found specification of procedure vbi_close [2023-11-26 12:02:53,262 INFO L138 BoogieDeclarations]: Found implementation of procedure vbi_close [2023-11-26 12:02:53,262 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock_of_video_device [2023-11-26 12:02:53,262 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock_of_video_device [2023-11-26 12:02:53,262 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2023-11-26 12:02:53,263 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2023-11-26 12:02:53,263 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_setup [2023-11-26 12:02:53,263 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_setup [2023-11-26 12:02:53,263 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2023-11-26 12:02:53,263 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2023-11-26 12:02:53,263 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2023-11-26 12:02:53,263 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2023-11-26 12:02:53,264 INFO L130 BoogieDeclarations]: Found specification of procedure fops_write [2023-11-26 12:02:53,264 INFO L138 BoogieDeclarations]: Found implementation of procedure fops_write [2023-11-26 12:02:53,264 INFO L130 BoogieDeclarations]: Found specification of procedure vbi_read [2023-11-26 12:02:53,264 INFO L138 BoogieDeclarations]: Found implementation of procedure vbi_read [2023-11-26 12:02:53,264 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2023-11-26 12:02:53,264 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2023-11-26 12:02:53,265 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2023-11-26 12:02:53,265 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2023-11-26 12:02:53,265 INFO L130 BoogieDeclarations]: Found specification of procedure fops_poll [2023-11-26 12:02:53,265 INFO L138 BoogieDeclarations]: Found implementation of procedure fops_poll [2023-11-26 12:02:53,265 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2023-11-26 12:02:53,265 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2023-11-26 12:02:53,266 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2023-11-26 12:02:53,266 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2023-11-26 12:02:53,266 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2023-11-26 12:02:53,266 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2023-11-26 12:02:53,266 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2023-11-26 12:02:53,266 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2023-11-26 12:02:53,266 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2023-11-26 12:02:53,267 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2023-11-26 12:02:53,267 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2023-11-26 12:02:53,267 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2023-11-26 12:02:53,267 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2023-11-26 12:02:53,267 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2023-11-26 12:02:53,267 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2023-11-26 12:02:53,268 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2023-11-26 12:02:53,268 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2023-11-26 12:02:53,268 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2023-11-26 12:02:53,268 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2023-11-26 12:02:53,268 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2023-11-26 12:02:53,268 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2023-11-26 12:02:53,268 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2023-11-26 12:02:53,269 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2023-11-26 12:02:53,269 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2023-11-26 12:02:53,269 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2023-11-26 12:02:53,269 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2023-11-26 12:02:53,269 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2023-11-26 12:02:53,269 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2023-11-26 12:02:53,270 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2023-11-26 12:02:53,270 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2023-11-26 12:02:53,270 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#28 [2023-11-26 12:02:53,270 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#29 [2023-11-26 12:02:53,270 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#30 [2023-11-26 12:02:53,270 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#31 [2023-11-26 12:02:53,270 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#32 [2023-11-26 12:02:53,271 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#33 [2023-11-26 12:02:53,271 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#34 [2023-11-26 12:02:53,271 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#35 [2023-11-26 12:02:53,271 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#36 [2023-11-26 12:02:53,271 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#37 [2023-11-26 12:02:53,271 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#38 [2023-11-26 12:02:53,272 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#39 [2023-11-26 12:02:53,272 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#40 [2023-11-26 12:02:53,272 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#41 [2023-11-26 12:02:53,272 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2023-11-26 12:02:53,272 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2023-11-26 12:02:53,272 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2023-11-26 12:02:53,273 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2023-11-26 12:02:55,097 INFO L241 CfgBuilder]: Building ICFG [2023-11-26 12:02:55,103 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-26 12:03:22,081 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2023-11-26 12:03:22,107 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;