./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-sky2.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_98251126-7132-49ec-bd7e-5c9cc613a472/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_98251126-7132-49ec-bd7e-5c9cc613a472/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_98251126-7132-49ec-bd7e-5c9cc613a472/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_98251126-7132-49ec-bd7e-5c9cc613a472/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-sky2.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_98251126-7132-49ec-bd7e-5c9cc613a472/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_98251126-7132-49ec-bd7e-5c9cc613a472/bin/ukojak-verify-CZk0znPC7b --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 Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 86412e99802618ef840b341037e60934a6fdfb475660779889098373f35c67a3 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-05 23:07:48,814 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-05 23:07:48,874 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_98251126-7132-49ec-bd7e-5c9cc613a472/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-12-05 23:07:48,879 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-05 23:07:48,879 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-05 23:07:48,901 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-05 23:07:48,902 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-05 23:07:48,902 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-05 23:07:48,902 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-05 23:07:48,902 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-05 23:07:48,902 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-05 23:07:48,902 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-05 23:07:48,903 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-05 23:07:48,903 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-05 23:07:48,903 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-05 23:07:48,903 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-05 23:07:48,903 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-05 23:07:48,903 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-05 23:07:48,903 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-05 23:07:48,903 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-05 23:07:48,903 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-05 23:07:48,903 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-05 23:07:48,904 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-05 23:07:48,904 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-05 23:07:48,904 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 23:07:48,904 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-05 23:07:48,904 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-05 23:07:48,904 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-05 23:07:48,904 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-05 23:07:48,904 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-05 23:07:48,904 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode 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_98251126-7132-49ec-bd7e-5c9cc613a472/bin/ukojak-verify-CZk0znPC7b 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 -> Kojak 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 -> 86412e99802618ef840b341037e60934a6fdfb475660779889098373f35c67a3 [2024-12-05 23:07:49,157 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-05 23:07:49,165 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-05 23:07:49,167 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-05 23:07:49,169 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-05 23:07:49,169 INFO L274 PluginConnector]: CDTParser initialized [2024-12-05 23:07:49,170 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_98251126-7132-49ec-bd7e-5c9cc613a472/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-sky2.cil.i [2024-12-05 23:07:51,858 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_98251126-7132-49ec-bd7e-5c9cc613a472/bin/ukojak-verify-CZk0znPC7b/data/8c75d107c/3af6ebcddffe4d1eb574780ac6d6b3e3/FLAGdc5e7e8a9 [2024-12-05 23:07:52,388 INFO L384 CDTParser]: Found 1 translation units. [2024-12-05 23:07:52,389 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_98251126-7132-49ec-bd7e-5c9cc613a472/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-sky2.cil.i [2024-12-05 23:07:52,433 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_98251126-7132-49ec-bd7e-5c9cc613a472/bin/ukojak-verify-CZk0znPC7b/data/8c75d107c/3af6ebcddffe4d1eb574780ac6d6b3e3/FLAGdc5e7e8a9 [2024-12-05 23:07:52,445 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_98251126-7132-49ec-bd7e-5c9cc613a472/bin/ukojak-verify-CZk0znPC7b/data/8c75d107c/3af6ebcddffe4d1eb574780ac6d6b3e3 [2024-12-05 23:07:52,446 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-05 23:07:52,448 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-05 23:07:52,449 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-05 23:07:52,449 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-05 23:07:52,452 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-05 23:07:52,452 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 11:07:52" (1/1) ... [2024-12-05 23:07:52,453 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@11f313a8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:07:52, skipping insertion in model container [2024-12-05 23:07:52,453 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 11:07:52" (1/1) ... [2024-12-05 23:07:52,583 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-05 23:07:58,210 WARN L250 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_98251126-7132-49ec-bd7e-5c9cc613a472/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-sky2.cil.i[596672,596685] [2024-12-05 23:07:58,212 WARN L250 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_98251126-7132-49ec-bd7e-5c9cc613a472/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-sky2.cil.i[596841,596854] [2024-12-05 23:07:58,213 WARN L250 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_98251126-7132-49ec-bd7e-5c9cc613a472/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-sky2.cil.i[597008,597021] [2024-12-05 23:07:58,213 WARN L250 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_98251126-7132-49ec-bd7e-5c9cc613a472/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-sky2.cil.i[597176,597189] [2024-12-05 23:07:58,251 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 23:07:58,338 INFO L200 MainTranslator]: Completed pre-run [2024-12-05 23:07:58,449 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"); [6147] [2024-12-05 23:07:58,451 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; btr %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); [6154] [2024-12-05 23:07:58,451 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [6161] [2024-12-05 23:07:58,452 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bsrq %1,%q0": "+r" (bitpos): "rm" (x)); [6177] [2024-12-05 23:07:58,454 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/debian/klever-work/native-scheduler-work-dir/scheduler/jobs/dfbfd2da522a1f5f4786ee57b863db44/klever-core-work-dir/f860c18/linux-kernel-locking-spinlock/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [6243-6244] [2024-12-05 23:07:58,455 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"); [6249-6251] [2024-12-05 23:07:58,458 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movb %1,%0": "=q" (ret): "m" (*((unsigned char volatile *)addr)): "memory"); [6427] [2024-12-05 23:07:58,458 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %1,%0": "=r" (ret): "m" (*((unsigned short volatile *)addr)): "memory"); [6435] [2024-12-05 23:07:58,458 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [6443] [2024-12-05 23:07:58,459 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movb %0,%1": : "q" (val), "m" (*((unsigned char volatile *)addr)): "memory"); [6450] [2024-12-05 23:07:58,459 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %0,%1": : "r" (val), "m" (*((unsigned short volatile *)addr)): "memory"); [6457] [2024-12-05 23:07:58,459 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [6464] [2024-12-05 23:07:58,462 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6561] [2024-12-05 23:07:58,463 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 *)"include/linux/dynamic_queue_limits.h"), "i" (74), "i" (12UL)); [6590-6591] [2024-12-05 23:07:58,468 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 *)"include/asm-generic/dma-mapping-common.h"), "i" (19), "i" (12UL)); [6720-6721] [2024-12-05 23:07:58,470 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 *)"include/asm-generic/dma-mapping-common.h"), "i" (36), "i" (12UL)); [6754-6755] [2024-12-05 23:07:58,471 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 *)"include/asm-generic/dma-mapping-common.h"), "i" (79), "i" (12UL)); [6795-6796] [2024-12-05 23:07:58,472 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 *)"include/asm-generic/dma-mapping-common.h"), "i" (91), "i" (12UL)); [6824-6825] [2024-12-05 23:07:58,473 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 *)"include/asm-generic/dma-mapping-common.h"), "i" (103), "i" (12UL)); [6861-6862] [2024-12-05 23:07:58,474 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 *)"include/asm-generic/dma-mapping-common.h"), "i" (115), "i" (12UL)); [6898-6899] [2024-12-05 23:07:58,485 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 *)"include/linux/netdevice.h"), "i" (502), "i" (12UL)); [7393-7394] [2024-12-05 23:07:58,485 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7400] [2024-12-05 23:07:58,488 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [7579] [2024-12-05 23:07:58,489 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [7619] [2024-12-05 23:07:58,492 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (cpu_number)); [7796] [2024-12-05 23:07:58,492 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [7799] [2024-12-05 23:07:58,492 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [7802] [2024-12-05 23:07:58,492 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [7805] [2024-12-05 23:07:58,492 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____0): "m" (cpu_number)); [7836] [2024-12-05 23:07:58,493 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [7839] [2024-12-05 23:07:58,493 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [7842] [2024-12-05 23:07:58,493 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [7845] [2024-12-05 23:07:58,493 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____1): "m" (cpu_number)); [7876] [2024-12-05 23:07:58,493 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [7879] [2024-12-05 23:07:58,493 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [7882] [2024-12-05 23:07:58,494 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [7885] [2024-12-05 23:07:58,494 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____2): "m" (cpu_number)); [7916] [2024-12-05 23:07:58,494 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [7919] [2024-12-05 23:07:58,494 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [7922] [2024-12-05 23:07:58,494 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [7925] [2024-12-05 23:07:58,496 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (cpu_number)); [8046] [2024-12-05 23:07:58,496 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [8049] [2024-12-05 23:07:58,496 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [8052] [2024-12-05 23:07:58,496 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [8055] [2024-12-05 23:07:58,497 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____0): "m" (cpu_number)); [8086] [2024-12-05 23:07:58,497 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [8089] [2024-12-05 23:07:58,497 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [8092] [2024-12-05 23:07:58,497 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [8095] [2024-12-05 23:07:58,497 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____1): "m" (cpu_number)); [8126] [2024-12-05 23:07:58,497 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [8129] [2024-12-05 23:07:58,498 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [8132] [2024-12-05 23:07:58,498 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [8135] [2024-12-05 23:07:58,498 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____2): "m" (cpu_number)); [8166] [2024-12-05 23:07:58,498 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [8169] [2024-12-05 23:07:58,498 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [8172] [2024-12-05 23:07:58,498 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [8175] [2024-12-05 23:07:58,576 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [9900] [2024-12-05 23:07:58,576 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [9902] [2024-12-05 23:07:58,578 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/net/ethernet/marvell/sky2.c"), "i" (1173), "i" (12UL)); [9941-9942] [2024-12-05 23:07:58,600 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [10218] [2024-12-05 23:07:58,668 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/net/ethernet/marvell/sky2.c"), "i" (2023), "i" (12UL)); [11163-11164] [2024-12-05 23:07:58,671 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [11201] [2024-12-05 23:07:58,721 WARN L75 lationResultReporter]: Unsoundness Warning: ignored call to __builtin_prefetch C: __builtin_prefetch((void const *)skb->data) [11905] [2024-12-05 23:07:58,724 WARN L75 lationResultReporter]: Unsoundness Warning: ignored call to __builtin_prefetch C: __builtin_prefetch((void const *)sky2->rx_ring + (unsigned long )sky2->rx_next) [11953] [2024-12-05 23:07:58,729 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/net/ethernet/marvell/sky2.c"), "i" (2687), "i" (12UL)); [12095-12096] [2024-12-05 23:07:58,741 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [12193] [2024-12-05 23:07:58,761 WARN L75 lationResultReporter]: Unsoundness Warning: ignored call to __builtin_prefetch C: __builtin_prefetch((void const *)hw->st_le + (unsigned long )hw->st_idx) [12847] [2024-12-05 23:07:58,763 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/net/ethernet/marvell/sky2.c"), "i" (3130), "i" (12UL)); [12932-12933] [2024-12-05 23:07:58,976 WARN L250 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_98251126-7132-49ec-bd7e-5c9cc613a472/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-sky2.cil.i[596672,596685] [2024-12-05 23:07:58,977 WARN L250 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_98251126-7132-49ec-bd7e-5c9cc613a472/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-sky2.cil.i[596841,596854] [2024-12-05 23:07:58,977 WARN L250 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_98251126-7132-49ec-bd7e-5c9cc613a472/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-sky2.cil.i[597008,597021] [2024-12-05 23:07:58,977 WARN L250 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_98251126-7132-49ec-bd7e-5c9cc613a472/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-sky2.cil.i[597176,597189] [2024-12-05 23:07:58,984 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 23:07:59,282 INFO L204 MainTranslator]: Completed translation [2024-12-05 23:07:59,282 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:07:59 WrapperNode [2024-12-05 23:07:59,282 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-05 23:07:59,283 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-05 23:07:59,284 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-05 23:07:59,284 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-05 23:07:59,288 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:07:59" (1/1) ... [2024-12-05 23:07:59,384 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:07:59" (1/1) ... [2024-12-05 23:07:59,664 INFO L138 Inliner]: procedures = 824, calls = 5263, calls flagged for inlining = 433, calls inlined = 373, statements flattened = 12163 [2024-12-05 23:07:59,664 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-05 23:07:59,665 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-05 23:07:59,665 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-05 23:07:59,665 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-05 23:07:59,672 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:07:59" (1/1) ... [2024-12-05 23:07:59,672 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:07:59" (1/1) ... [2024-12-05 23:07:59,712 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:07:59" (1/1) ... [2024-12-05 23:07:59,713 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:07:59" (1/1) ... [2024-12-05 23:07:59,899 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:07:59" (1/1) ... [2024-12-05 23:07:59,911 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:07:59" (1/1) ... [2024-12-05 23:07:59,951 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:07:59" (1/1) ... [2024-12-05 23:08:00,000 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:07:59" (1/1) ... [2024-12-05 23:08:00,024 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:07:59" (1/1) ... [2024-12-05 23:08:00,086 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-05 23:08:00,087 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-05 23:08:00,087 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-05 23:08:00,087 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-05 23:08:00,088 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:07:59" (1/1) ... [2024-12-05 23:08:00,093 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 23:08:00,103 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_98251126-7132-49ec-bd7e-5c9cc613a472/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-05 23:08:00,115 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_98251126-7132-49ec-bd7e-5c9cc613a472/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-05 23:08:00,119 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_98251126-7132-49ec-bd7e-5c9cc613a472/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-05 23:08:00,140 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2024-12-05 23:08:00,140 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2024-12-05 23:08:00,140 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_remove [2024-12-05 23:08:00,140 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_remove [2024-12-05 23:08:00,140 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_led [2024-12-05 23:08:00,140 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_led [2024-12-05 23:08:00,140 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_alloc_rx_skbs [2024-12-05 23:08:00,140 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_alloc_rx_skbs [2024-12-05 23:08:00,140 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-12-05 23:08:00,140 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-12-05 23:08:00,141 INFO L130 BoogieDeclarations]: Found specification of procedure rx_set_rss [2024-12-05 23:08:00,141 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_set_rss [2024-12-05 23:08:00,141 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_power_aux [2024-12-05 23:08:00,141 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_power_aux [2024-12-05 23:08:00,141 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-12-05 23:08:00,141 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-12-05 23:08:00,141 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_toio [2024-12-05 23:08:00,141 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_toio [2024-12-05 23:08:00,141 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2024-12-05 23:08:00,141 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2024-12-05 23:08:00,141 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_add_filter [2024-12-05 23:08:00,141 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_add_filter [2024-12-05 23:08:00,141 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2024-12-05 23:08:00,141 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2024-12-05 23:08:00,141 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2024-12-05 23:08:00,142 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2024-12-05 23:08:00,142 INFO L130 BoogieDeclarations]: Found specification of procedure PageTail [2024-12-05 23:08:00,142 INFO L138 BoogieDeclarations]: Found implementation of procedure PageTail [2024-12-05 23:08:00,142 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size_set [2024-12-05 23:08:00,142 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size_set [2024-12-05 23:08:00,142 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2024-12-05 23:08:00,142 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2024-12-05 23:08:00,142 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2024-12-05 23:08:00,142 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2024-12-05 23:08:00,142 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_init_netdev [2024-12-05 23:08:00,142 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_init_netdev [2024-12-05 23:08:00,142 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2024-12-05 23:08:00,142 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2024-12-05 23:08:00,142 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2024-12-05 23:08:00,143 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2024-12-05 23:08:00,143 INFO L130 BoogieDeclarations]: Found specification of procedure netif_schedule_queue [2024-12-05 23:08:00,143 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_schedule_queue [2024-12-05 23:08:00,143 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_get_regs_len [2024-12-05 23:08:00,143 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_get_regs_len [2024-12-05 23:08:00,143 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2024-12-05 23:08:00,143 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2024-12-05 23:08:00,143 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2024-12-05 23:08:00,143 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2024-12-05 23:08:00,143 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_rx_update [2024-12-05 23:08:00,143 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_rx_update [2024-12-05 23:08:00,143 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-12-05 23:08:00,143 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-12-05 23:08:00,143 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-12-05 23:08:00,143 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-12-05 23:08:00,143 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2024-12-05 23:08:00,144 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2024-12-05 23:08:00,144 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_ramset [2024-12-05 23:08:00,144 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_ramset [2024-12-05 23:08:00,144 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-05 23:08:00,144 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_update_features [2024-12-05 23:08:00,144 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_update_features [2024-12-05 23:08:00,144 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_netpoll [2024-12-05 23:08:00,144 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_netpoll [2024-12-05 23:08:00,145 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2024-12-05 23:08:00,145 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2024-12-05 23:08:00,145 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-12-05 23:08:00,145 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-12-05 23:08:00,145 INFO L130 BoogieDeclarations]: Found specification of procedure dev_close [2024-12-05 23:08:00,145 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_close [2024-12-05 23:08:00,145 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2024-12-05 23:08:00,145 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2024-12-05 23:08:00,145 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2024-12-05 23:08:00,145 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2024-12-05 23:08:00,145 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-12-05 23:08:00,145 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-12-05 23:08:00,145 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_lock [2024-12-05 23:08:00,145 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_lock [2024-12-05 23:08:00,145 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2024-12-05 23:08:00,146 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2024-12-05 23:08:00,146 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-12-05 23:08:00,146 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-12-05 23:08:00,146 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-05 23:08:00,146 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2024-12-05 23:08:00,146 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2024-12-05 23:08:00,146 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2024-12-05 23:08:00,146 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2024-12-05 23:08:00,146 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_rx_add [2024-12-05 23:08:00,146 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_rx_add [2024-12-05 23:08:00,146 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_3 [2024-12-05 23:08:00,146 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_3 [2024-12-05 23:08:00,146 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2024-12-05 23:08:00,146 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2024-12-05 23:08:00,146 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2024-12-05 23:08:00,147 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2024-12-05 23:08:00,147 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_5 [2024-12-05 23:08:00,147 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_5 [2024-12-05 23:08:00,147 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2024-12-05 23:08:00,147 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2024-12-05 23:08:00,147 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-05 23:08:00,147 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_rx_map_skb [2024-12-05 23:08:00,147 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_rx_map_skb [2024-12-05 23:08:00,147 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_resume [2024-12-05 23:08:00,147 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_resume [2024-12-05 23:08:00,147 INFO L130 BoogieDeclarations]: Found specification of procedure roundup_ring_size [2024-12-05 23:08:00,147 INFO L138 BoogieDeclarations]: Found implementation of procedure roundup_ring_size [2024-12-05 23:08:00,147 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-12-05 23:08:00,147 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-12-05 23:08:00,147 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-12-05 23:08:00,147 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-12-05 23:08:00,147 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-12-05 23:08:00,148 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2024-12-05 23:08:00,148 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_percpu_size [2024-12-05 23:08:00,148 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_pci_read32 [2024-12-05 23:08:00,148 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_pci_read32 [2024-12-05 23:08:00,148 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2024-12-05 23:08:00,148 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2024-12-05 23:08:00,148 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_disable [2024-12-05 23:08:00,148 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_disable [2024-12-05 23:08:00,148 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_rx_clean [2024-12-05 23:08:00,148 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_rx_clean [2024-12-05 23:08:00,148 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2024-12-05 23:08:00,148 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2024-12-05 23:08:00,148 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-12-05 23:08:00,148 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-12-05 23:08:00,148 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_hw_down [2024-12-05 23:08:00,149 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_hw_down [2024-12-05 23:08:00,149 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2024-12-05 23:08:00,149 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2024-12-05 23:08:00,149 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_phy_reinit [2024-12-05 23:08:00,149 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_phy_reinit [2024-12-05 23:08:00,149 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2024-12-05 23:08:00,149 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2024-12-05 23:08:00,149 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_pci_read16 [2024-12-05 23:08:00,149 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_pci_read16 [2024-12-05 23:08:00,149 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-05 23:08:00,149 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-05 23:08:00,149 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_pci_write16 [2024-12-05 23:08:00,149 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_pci_write16 [2024-12-05 23:08:00,149 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2024-12-05 23:08:00,149 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2024-12-05 23:08:00,149 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_free_buffers [2024-12-05 23:08:00,150 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_free_buffers [2024-12-05 23:08:00,150 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2024-12-05 23:08:00,150 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2024-12-05 23:08:00,150 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-12-05 23:08:00,150 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2024-12-05 23:08:00,150 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2024-12-05 23:08:00,150 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2024-12-05 23:08:00,150 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2024-12-05 23:08:00,150 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_fromio [2024-12-05 23:08:00,150 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_fromio [2024-12-05 23:08:00,150 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2024-12-05 23:08:00,150 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2024-12-05 23:08:00,150 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_read32 [2024-12-05 23:08:00,150 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_read32 [2024-12-05 23:08:00,150 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2024-12-05 23:08:00,151 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_size_call_parameter [2024-12-05 23:08:00,151 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_set_multicast [2024-12-05 23:08:00,151 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_set_multicast [2024-12-05 23:08:00,151 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2024-12-05 23:08:00,151 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2024-12-05 23:08:00,151 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_prefetch_init [2024-12-05 23:08:00,151 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_prefetch_init [2024-12-05 23:08:00,151 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_reset [2024-12-05 23:08:00,151 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_reset [2024-12-05 23:08:00,151 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2024-12-05 23:08:00,151 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2024-12-05 23:08:00,151 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2024-12-05 23:08:00,151 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2024-12-05 23:08:00,151 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2024-12-05 23:08:00,151 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2024-12-05 23:08:00,151 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_phy_lock_of_sky2_port [2024-12-05 23:08:00,151 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_phy_lock_of_sky2_port [2024-12-05 23:08:00,152 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-12-05 23:08:00,152 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-12-05 23:08:00,152 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2024-12-05 23:08:00,152 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2024-12-05 23:08:00,152 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2024-12-05 23:08:00,152 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2024-12-05 23:08:00,152 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_vpd_wait [2024-12-05 23:08:00,152 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_vpd_wait [2024-12-05 23:08:00,152 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2024-12-05 23:08:00,152 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2024-12-05 23:08:00,152 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_shutdown [2024-12-05 23:08:00,152 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_shutdown [2024-12-05 23:08:00,152 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_read16 [2024-12-05 23:08:00,152 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_read16 [2024-12-05 23:08:00,152 INFO L130 BoogieDeclarations]: Found specification of procedure get_tx_le [2024-12-05 23:08:00,152 INFO L138 BoogieDeclarations]: Found implementation of procedure get_tx_le [2024-12-05 23:08:00,152 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_rx_stop [2024-12-05 23:08:00,153 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_rx_stop [2024-12-05 23:08:00,153 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-05 23:08:00,153 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2024-12-05 23:08:00,153 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2024-12-05 23:08:00,153 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-12-05 23:08:00,153 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_all_down [2024-12-05 23:08:00,153 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_all_down [2024-12-05 23:08:00,153 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2024-12-05 23:08:00,153 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2024-12-05 23:08:00,153 INFO L130 BoogieDeclarations]: Found specification of procedure __gm_phy_read [2024-12-05 23:08:00,153 INFO L138 BoogieDeclarations]: Found implementation of procedure __gm_phy_read [2024-12-05 23:08:00,153 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-12-05 23:08:00,153 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-12-05 23:08:00,153 INFO L130 BoogieDeclarations]: Found specification of procedure pci_find_capability [2024-12-05 23:08:00,153 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_find_capability [2024-12-05 23:08:00,153 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-12-05 23:08:00,153 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-12-05 23:08:00,154 INFO L130 BoogieDeclarations]: Found specification of procedure gma_write16 [2024-12-05 23:08:00,154 INFO L138 BoogieDeclarations]: Found implementation of procedure gma_write16 [2024-12-05 23:08:00,154 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2024-12-05 23:08:00,154 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2024-12-05 23:08:00,154 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_next_rx [2024-12-05 23:08:00,154 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_next_rx [2024-12-05 23:08:00,154 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2024-12-05 23:08:00,154 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2024-12-05 23:08:00,154 INFO L130 BoogieDeclarations]: Found specification of procedure synchronize_irq [2024-12-05 23:08:00,154 INFO L138 BoogieDeclarations]: Found implementation of procedure synchronize_irq [2024-12-05 23:08:00,154 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_get_eeprom_len [2024-12-05 23:08:00,154 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_get_eeprom_len [2024-12-05 23:08:00,154 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-12-05 23:08:00,154 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-12-05 23:08:00,154 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_bh_79 [2024-12-05 23:08:00,154 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_bh_79 [2024-12-05 23:08:00,154 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-05 23:08:00,154 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_us2clk [2024-12-05 23:08:00,155 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_us2clk [2024-12-05 23:08:00,155 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-12-05 23:08:00,155 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-12-05 23:08:00,155 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_fetch_retry_bh [2024-12-05 23:08:00,155 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_fetch_retry_bh [2024-12-05 23:08:00,155 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2024-12-05 23:08:00,155 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2024-12-05 23:08:00,155 INFO L130 BoogieDeclarations]: Found specification of procedure device_may_wakeup [2024-12-05 23:08:00,155 INFO L138 BoogieDeclarations]: Found implementation of procedure device_may_wakeup [2024-12-05 23:08:00,155 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2024-12-05 23:08:00,155 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2024-12-05 23:08:00,155 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_6 [2024-12-05 23:08:00,155 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_6 [2024-12-05 23:08:00,155 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2024-12-05 23:08:00,155 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msi [2024-12-05 23:08:00,155 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_qset [2024-12-05 23:08:00,155 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_qset [2024-12-05 23:08:00,155 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_mhz [2024-12-05 23:08:00,155 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_mhz [2024-12-05 23:08:00,155 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2024-12-05 23:08:00,156 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2024-12-05 23:08:00,156 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-12-05 23:08:00,156 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-12-05 23:08:00,156 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2024-12-05 23:08:00,156 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2024-12-05 23:08:00,156 INFO L130 BoogieDeclarations]: Found specification of procedure get_stats32 [2024-12-05 23:08:00,156 INFO L138 BoogieDeclarations]: Found implementation of procedure get_stats32 [2024-12-05 23:08:00,156 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-12-05 23:08:00,156 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-12-05 23:08:00,156 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2024-12-05 23:08:00,156 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2024-12-05 23:08:00,156 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_supported_modes [2024-12-05 23:08:00,156 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_supported_modes [2024-12-05 23:08:00,156 INFO L130 BoogieDeclarations]: Found specification of procedure gm_phy_read [2024-12-05 23:08:00,156 INFO L138 BoogieDeclarations]: Found implementation of procedure gm_phy_read [2024-12-05 23:08:00,156 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_rx_alloc [2024-12-05 23:08:00,156 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_rx_alloc [2024-12-05 23:08:00,156 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2024-12-05 23:08:00,156 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2024-12-05 23:08:00,156 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_unlock [2024-12-05 23:08:00,157 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_unlock [2024-12-05 23:08:00,157 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-12-05 23:08:00,157 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-12-05 23:08:00,157 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_show_addr [2024-12-05 23:08:00,157 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_show_addr [2024-12-05 23:08:00,157 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2024-12-05 23:08:00,157 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2024-12-05 23:08:00,157 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_close [2024-12-05 23:08:00,157 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_close [2024-12-05 23:08:00,157 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2024-12-05 23:08:00,157 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2024-12-05 23:08:00,157 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-12-05 23:08:00,157 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-12-05 23:08:00,157 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_rx_start [2024-12-05 23:08:00,157 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_rx_start [2024-12-05 23:08:00,157 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-05 23:08:00,157 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_remove [2024-12-05 23:08:00,157 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_remove [2024-12-05 23:08:00,157 INFO L130 BoogieDeclarations]: Found specification of procedure get_stats64 [2024-12-05 23:08:00,158 INFO L138 BoogieDeclarations]: Found implementation of procedure get_stats64 [2024-12-05 23:08:00,158 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2024-12-05 23:08:00,158 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2024-12-05 23:08:00,158 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2024-12-05 23:08:00,158 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2024-12-05 23:08:00,158 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-12-05 23:08:00,158 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-12-05 23:08:00,158 INFO L130 BoogieDeclarations]: Found specification of procedure pci_is_pcie [2024-12-05 23:08:00,158 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_is_pcie [2024-12-05 23:08:00,158 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-12-05 23:08:00,158 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2024-12-05 23:08:00,158 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2024-12-05 23:08:00,158 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-12-05 23:08:00,158 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-12-05 23:08:00,158 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-12-05 23:08:00,158 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_bh_80 [2024-12-05 23:08:00,158 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_bh_80 [2024-12-05 23:08:00,158 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2024-12-05 23:08:00,158 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2024-12-05 23:08:00,158 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2024-12-05 23:08:00,159 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2024-12-05 23:08:00,159 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-12-05 23:08:00,159 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-12-05 23:08:00,159 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_hw_up [2024-12-05 23:08:00,159 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_hw_up [2024-12-05 23:08:00,159 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb [2024-12-05 23:08:00,159 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb [2024-12-05 23:08:00,159 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_tx_unmap [2024-12-05 23:08:00,159 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_tx_unmap [2024-12-05 23:08:00,159 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_put_idx [2024-12-05 23:08:00,159 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_put_idx [2024-12-05 23:08:00,159 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-12-05 23:08:00,159 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-12-05 23:08:00,159 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_dma_map [2024-12-05 23:08:00,159 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_dma_map [2024-12-05 23:08:00,159 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-12-05 23:08:00,159 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-12-05 23:08:00,159 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_printk [2024-12-05 23:08:00,160 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_printk [2024-12-05 23:08:00,160 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_phy_power_up [2024-12-05 23:08:00,160 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_phy_power_up [2024-12-05 23:08:00,160 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_phy_init [2024-12-05 23:08:00,160 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_phy_init [2024-12-05 23:08:00,160 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2024-12-05 23:08:00,160 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2024-12-05 23:08:00,160 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_tx_complete [2024-12-05 23:08:00,160 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_tx_complete [2024-12-05 23:08:00,160 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_fetch_begin_bh [2024-12-05 23:08:00,160 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_fetch_begin_bh [2024-12-05 23:08:00,160 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2024-12-05 23:08:00,160 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2024-12-05 23:08:00,160 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2024-12-05 23:08:00,160 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2024-12-05 23:08:00,160 INFO L130 BoogieDeclarations]: Found specification of procedure gma_read16 [2024-12-05 23:08:00,160 INFO L138 BoogieDeclarations]: Found implementation of procedure gma_read16 [2024-12-05 23:08:00,160 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-12-05 23:08:00,161 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-12-05 23:08:00,161 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-12-05 23:08:00,161 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_all_up [2024-12-05 23:08:00,161 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_all_up [2024-12-05 23:08:00,161 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-12-05 23:08:00,161 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-12-05 23:08:00,161 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_tx_timeout [2024-12-05 23:08:00,161 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_tx_timeout [2024-12-05 23:08:00,161 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2024-12-05 23:08:00,161 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2024-12-05 23:08:00,161 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_wol_supported [2024-12-05 23:08:00,161 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_wol_supported [2024-12-05 23:08:00,161 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_pci_write32 [2024-12-05 23:08:00,161 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_pci_write32 [2024-12-05 23:08:00,161 INFO L130 BoogieDeclarations]: Found specification of procedure seq_read [2024-12-05 23:08:00,161 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_read [2024-12-05 23:08:00,161 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_rx_submit [2024-12-05 23:08:00,161 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_rx_submit [2024-12-05 23:08:00,162 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2024-12-05 23:08:00,162 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2024-12-05 23:08:00,162 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2024-12-05 23:08:00,162 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2024-12-05 23:08:00,162 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_vlan_mode [2024-12-05 23:08:00,162 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_vlan_mode [2024-12-05 23:08:00,162 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_read8 [2024-12-05 23:08:00,162 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_read8 [2024-12-05 23:08:00,162 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_update_begin [2024-12-05 23:08:00,162 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_update_begin [2024-12-05 23:08:00,162 INFO L130 BoogieDeclarations]: Found specification of procedure gma_read32 [2024-12-05 23:08:00,162 INFO L138 BoogieDeclarations]: Found implementation of procedure gma_read32 [2024-12-05 23:08:00,162 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_phy_lock_of_sky2_port [2024-12-05 23:08:00,162 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_phy_lock_of_sky2_port [2024-12-05 23:08:00,162 INFO L130 BoogieDeclarations]: Found specification of procedure gma_set_addr [2024-12-05 23:08:00,162 INFO L138 BoogieDeclarations]: Found implementation of procedure gma_set_addr [2024-12-05 23:08:00,162 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2024-12-05 23:08:00,162 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2024-12-05 23:08:00,162 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2024-12-05 23:08:00,162 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2024-12-05 23:08:00,162 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2024-12-05 23:08:00,163 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2024-12-05 23:08:00,163 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2024-12-05 23:08:00,163 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2024-12-05 23:08:00,163 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2024-12-05 23:08:00,163 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2024-12-05 23:08:00,163 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-12-05 23:08:00,163 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-12-05 23:08:00,163 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-12-05 23:08:00,163 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_nway_reset [2024-12-05 23:08:00,163 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_nway_reset [2024-12-05 23:08:00,163 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2024-12-05 23:08:00,163 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2024-12-05 23:08:00,163 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2024-12-05 23:08:00,163 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree_skb [2024-12-05 23:08:00,163 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2024-12-05 23:08:00,163 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2024-12-05 23:08:00,163 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-12-05 23:08:00,163 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-12-05 23:08:00,163 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2024-12-05 23:08:00,163 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2024-12-05 23:08:00,164 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2024-12-05 23:08:00,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2024-12-05 23:08:00,164 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-12-05 23:08:00,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-12-05 23:08:00,164 INFO L130 BoogieDeclarations]: Found specification of procedure tx_avail [2024-12-05 23:08:00,164 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_avail [2024-12-05 23:08:00,164 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_rx_unmap_skb [2024-12-05 23:08:00,164 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_rx_unmap_skb [2024-12-05 23:08:00,164 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2024-12-05 23:08:00,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2024-12-05 23:08:00,164 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_clk2us [2024-12-05 23:08:00,164 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_clk2us [2024-12-05 23:08:00,164 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_set_tx_stfwd [2024-12-05 23:08:00,164 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_set_tx_stfwd [2024-12-05 23:08:00,164 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_enable_rx_tx [2024-12-05 23:08:00,164 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_enable_rx_tx [2024-12-05 23:08:00,164 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-12-05 23:08:00,164 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-12-05 23:08:00,164 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_page [2024-12-05 23:08:00,164 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_page [2024-12-05 23:08:00,164 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_sky2_cleanup_module_22_2 [2024-12-05 23:08:00,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_sky2_cleanup_module_22_2 [2024-12-05 23:08:00,165 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2024-12-05 23:08:00,165 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2024-12-05 23:08:00,165 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_setup_irq [2024-12-05 23:08:00,165 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_setup_irq [2024-12-05 23:08:00,165 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-12-05 23:08:00,165 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-12-05 23:08:00,165 INFO L130 BoogieDeclarations]: Found specification of procedure net_ratelimit [2024-12-05 23:08:00,165 INFO L138 BoogieDeclarations]: Found implementation of procedure net_ratelimit [2024-12-05 23:08:00,165 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2024-12-05 23:08:00,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2024-12-05 23:08:00,165 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_is_copper [2024-12-05 23:08:00,165 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_is_copper [2024-12-05 23:08:00,165 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2024-12-05 23:08:00,165 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2024-12-05 23:08:00,165 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_suspend [2024-12-05 23:08:00,165 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_suspend [2024-12-05 23:08:00,165 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_6 [2024-12-05 23:08:00,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_6 [2024-12-05 23:08:00,165 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2024-12-05 23:08:00,165 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2024-12-05 23:08:00,165 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_write16 [2024-12-05 23:08:00,166 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_write16 [2024-12-05 23:08:00,166 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-12-05 23:08:00,166 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-12-05 23:08:00,166 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2024-12-05 23:08:00,166 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2024-12-05 23:08:00,166 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_write8 [2024-12-05 23:08:00,166 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_write8 [2024-12-05 23:08:00,166 INFO L130 BoogieDeclarations]: Found specification of procedure gm_phy_write [2024-12-05 23:08:00,166 INFO L138 BoogieDeclarations]: Found implementation of procedure gm_phy_write [2024-12-05 23:08:00,166 INFO L130 BoogieDeclarations]: Found specification of procedure dql_avail [2024-12-05 23:08:00,166 INFO L138 BoogieDeclarations]: Found implementation of procedure dql_avail [2024-12-05 23:08:00,166 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2024-12-05 23:08:00,166 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2024-12-05 23:08:00,166 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_write32 [2024-12-05 23:08:00,166 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_write32 [2024-12-05 23:08:00,166 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-05 23:08:00,166 INFO L130 BoogieDeclarations]: Found specification of procedure gma_read64 [2024-12-05 23:08:00,166 INFO L138 BoogieDeclarations]: Found implementation of procedure gma_read64 [2024-12-05 23:08:00,166 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-12-05 23:08:00,166 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-12-05 23:08:00,166 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2024-12-05 23:08:00,167 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2024-12-05 23:08:00,167 INFO L130 BoogieDeclarations]: Found specification of procedure sky2_open [2024-12-05 23:08:00,167 INFO L138 BoogieDeclarations]: Found implementation of procedure sky2_open [2024-12-05 23:08:01,436 INFO L234 CfgBuilder]: Building ICFG [2024-12-05 23:08:01,440 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-05 23:08:01,538 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-12-05 23:09:40,715 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2024-12-05 23:09:43,933 INFO L? ?]: Removed 5023 outVars from TransFormulas that were not future-live. [2024-12-05 23:09:43,933 INFO L283 CfgBuilder]: Performing block encoding [2024-12-05 23:09:50,219 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-05 23:09:50,219 INFO L312 CfgBuilder]: Removed 13 assume(true) statements. [2024-12-05 23:09:50,220 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 11:09:50 BoogieIcfgContainer [2024-12-05 23:09:50,220 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-05 23:09:50,221 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-05 23:09:50,221 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-05 23:09:50,230 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-05 23:09:50,230 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 11:09:50" (1/1) ... [2024-12-05 23:09:50,237 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-05 23:09:50,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:09:50,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5317 states to 3599 states and 5317 transitions. [2024-12-05 23:09:50,349 INFO L276 IsEmpty]: Start isEmpty. Operand 3599 states and 5317 transitions. [2024-12-05 23:09:50,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 344 [2024-12-05 23:09:50,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:09:50,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms