./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-sun-niu.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_6f6272b8-b77f-420f-b528-eba015fe73ac/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f6272b8-b77f-420f-b528-eba015fe73ac/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_6f6272b8-b77f-420f-b528-eba015fe73ac/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f6272b8-b77f-420f-b528-eba015fe73ac/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-sun-niu.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f6272b8-b77f-420f-b528-eba015fe73ac/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_6f6272b8-b77f-420f-b528-eba015fe73ac/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 190e4866e16f3efb323bc4a1934ba70f32642e7477ad37357e50c40d98d1f4e6 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 04:41:51,374 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 04:41:51,431 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f6272b8-b77f-420f-b528-eba015fe73ac/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-12-06 04:41:51,435 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 04:41:51,436 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 04:41:51,455 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 04:41:51,456 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 04:41:51,456 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 04:41:51,456 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 04:41:51,457 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 04:41:51,457 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 04:41:51,457 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 04:41:51,457 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 04:41:51,457 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 04:41:51,457 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 04:41:51,457 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 04:41:51,457 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 04:41:51,457 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 04:41:51,458 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 04:41:51,458 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 04:41:51,458 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 04:41:51,458 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 04:41:51,458 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 04:41:51,458 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 04:41:51,458 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 04:41:51,458 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 04:41:51,458 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 04:41:51,459 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 04:41:51,459 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 04:41:51,459 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 04:41:51,459 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_6f6272b8-b77f-420f-b528-eba015fe73ac/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 -> 190e4866e16f3efb323bc4a1934ba70f32642e7477ad37357e50c40d98d1f4e6 [2024-12-06 04:41:51,694 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 04:41:51,702 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 04:41:51,704 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 04:41:51,706 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 04:41:51,706 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 04:41:51,707 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f6272b8-b77f-420f-b528-eba015fe73ac/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-sun-niu.cil.i [2024-12-06 04:41:54,357 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f6272b8-b77f-420f-b528-eba015fe73ac/bin/ukojak-verify-CZk0znPC7b/data/f3c068e68/bd12e601aacd4771b2fa5d465c5c2946/FLAG9881ba77e [2024-12-06 04:41:54,983 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 04:41:54,984 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f6272b8-b77f-420f-b528-eba015fe73ac/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-sun-niu.cil.i [2024-12-06 04:41:55,052 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f6272b8-b77f-420f-b528-eba015fe73ac/bin/ukojak-verify-CZk0znPC7b/data/f3c068e68/bd12e601aacd4771b2fa5d465c5c2946/FLAG9881ba77e [2024-12-06 04:41:55,066 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f6272b8-b77f-420f-b528-eba015fe73ac/bin/ukojak-verify-CZk0znPC7b/data/f3c068e68/bd12e601aacd4771b2fa5d465c5c2946 [2024-12-06 04:41:55,068 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 04:41:55,070 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 04:41:55,071 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 04:41:55,071 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 04:41:55,075 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 04:41:55,076 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 04:41:55" (1/1) ... [2024-12-06 04:41:55,077 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6809e8cc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:41:55, skipping insertion in model container [2024-12-06 04:41:55,077 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 04:41:55" (1/1) ... [2024-12-06 04:41:55,272 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 04:42:03,099 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_6f6272b8-b77f-420f-b528-eba015fe73ac/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-sun-niu.cil.i[766614,766627] [2024-12-06 04:42:03,101 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_6f6272b8-b77f-420f-b528-eba015fe73ac/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-sun-niu.cil.i[766783,766796] [2024-12-06 04:42:03,102 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_6f6272b8-b77f-420f-b528-eba015fe73ac/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-sun-niu.cil.i[766950,766963] [2024-12-06 04:42:03,102 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_6f6272b8-b77f-420f-b528-eba015fe73ac/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-sun-niu.cil.i[767118,767131] [2024-12-06 04:42:03,135 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 04:42:03,191 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 04:42:03,265 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"); [6233] [2024-12-06 04:42:03,266 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)); [6240] [2024-12-06 04:42:03,266 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [6247] [2024-12-06 04:42:03,267 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("661:\n\tcall __sw_hweight64\n662:\n.pushsection .altinstructions,\"a\"\n .long 661b - .\n .long 6631f - .\n .word (4*32+23)\n .byte 662b-661b\n .byte 6641f-6631f\n.popsection\n.pushsection .discard,\"aw\",@progbits\n .byte 0xff + (6641f-6631f) - (662b-661b)\n.popsection\n.pushsection .altinstr_replacement, \"ax\"\n6631:\n\t.byte 0xf3,0x48,0x0f,0xb8,0xc7\n6641:\n\t.popsection": "=a" (res): "D" (w)); [6263] [2024-12-06 04:42:03,269 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)); [6325-6326] [2024-12-06 04:42:03,269 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"); [6331-6333] [2024-12-06 04:42:03,270 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; addl %1,%0": "+m" (v->counter): "ir" (i)); [6361] [2024-12-06 04:42:03,270 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; incl %0": "+m" (v->counter)); [6368] [2024-12-06 04:42:03,270 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [6375] [2024-12-06 04:42:03,273 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movq %1,%0": "=r" (ret): "m" (*((unsigned long volatile *)addr)): "memory"); [6597] [2024-12-06 04:42:03,273 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movq %0,%1": : "r" (val), "m" (*((unsigned long volatile *)addr)): "memory"); [6604] [2024-12-06 04:42:03,276 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6675] [2024-12-06 04:42:03,277 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/mm.h"), "i" (488), "i" (12UL)); [6720-6721] [2024-12-06 04:42:03,282 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)); [6831-6832] [2024-12-06 04:42:03,283 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)); [6865-6866] [2024-12-06 04:42:03,285 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)); [6906-6907] [2024-12-06 04:42:03,286 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)); [6935-6936] [2024-12-06 04:42:03,297 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/skbuff.h"), "i" (1891), "i" (12UL)); [7209-7210] [2024-12-06 04:42:03,299 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)); [7350-7351] [2024-12-06 04:42:03,300 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7357] [2024-12-06 04:42:03,303 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (cpu_number)); [7647] [2024-12-06 04:42:03,303 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [7650] [2024-12-06 04:42:03,303 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [7653] [2024-12-06 04:42:03,303 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [7656] [2024-12-06 04:42:03,303 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____0): "m" (cpu_number)); [7687] [2024-12-06 04:42:03,304 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [7690] [2024-12-06 04:42:03,304 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [7693] [2024-12-06 04:42:03,304 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [7696] [2024-12-06 04:42:03,304 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____1): "m" (cpu_number)); [7727] [2024-12-06 04:42:03,304 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [7730] [2024-12-06 04:42:03,304 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [7733] [2024-12-06 04:42:03,305 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [7736] [2024-12-06 04:42:03,305 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____2): "m" (cpu_number)); [7767] [2024-12-06 04:42:03,305 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [7770] [2024-12-06 04:42:03,305 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [7773] [2024-12-06 04:42:03,305 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [7776] [2024-12-06 04:42:03,397 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/sun/niu.c"), "i" (3310), "i" (12UL)); [12412-12413] [2024-12-06 04:42:03,401 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/sun/niu.c"), "i" (3372), "i" (12UL)); [12513-12514] [2024-12-06 04:42:03,410 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/sun/niu.c"), "i" (3590), "i" (12UL)); [12815-12816] [2024-12-06 04:42:03,413 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [12900] [2024-12-06 04:42:03,413 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (cpu_number)); [12951] [2024-12-06 04:42:03,414 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [12954] [2024-12-06 04:42:03,414 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [12957] [2024-12-06 04:42:03,414 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [12960] [2024-12-06 04:42:03,414 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____0): "m" (cpu_number)); [12991] [2024-12-06 04:42:03,415 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [12994] [2024-12-06 04:42:03,415 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [12997] [2024-12-06 04:42:03,415 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [13000] [2024-12-06 04:42:03,415 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____1): "m" (cpu_number)); [13031] [2024-12-06 04:42:03,415 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [13034] [2024-12-06 04:42:03,415 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [13037] [2024-12-06 04:42:03,415 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [13040] [2024-12-06 04:42:03,416 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____2): "m" (cpu_number)); [13071] [2024-12-06 04:42:03,416 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [13074] [2024-12-06 04:42:03,416 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [13077] [2024-12-06 04:42:03,416 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [13080] [2024-12-06 04:42:03,457 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [14636] [2024-12-06 04:42:03,462 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [14691] [2024-12-06 04:42:03,562 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/sun/niu.c"), "i" (5577), "i" (12UL)); [16303-16304] [2024-12-06 04:42:03,673 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/sun/niu.c"), "i" (9054), "i" (12UL)); [22199-22200] [2024-12-06 04:42:03,692 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/sun/niu.c"), "i" (9576), "i" (12UL)); [22939-22940] [2024-12-06 04:42:03,693 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/sun/niu.c"), "i" (9576), "i" (12UL)); [22950-22951] [2024-12-06 04:42:03,778 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_6f6272b8-b77f-420f-b528-eba015fe73ac/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-sun-niu.cil.i[766614,766627] [2024-12-06 04:42:03,779 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_6f6272b8-b77f-420f-b528-eba015fe73ac/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-sun-niu.cil.i[766783,766796] [2024-12-06 04:42:03,779 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_6f6272b8-b77f-420f-b528-eba015fe73ac/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-sun-niu.cil.i[766950,766963] [2024-12-06 04:42:03,780 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_6f6272b8-b77f-420f-b528-eba015fe73ac/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-sun-niu.cil.i[767118,767131] [2024-12-06 04:42:03,789 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 04:42:04,183 INFO L204 MainTranslator]: Completed translation [2024-12-06 04:42:04,205 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:42:04 WrapperNode [2024-12-06 04:42:04,206 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 04:42:04,207 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 04:42:04,207 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 04:42:04,207 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 04:42:04,212 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:42:04" (1/1) ... [2024-12-06 04:42:04,333 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:42:04" (1/1) ... [2024-12-06 04:42:04,757 INFO L138 Inliner]: procedures = 988, calls = 8436, calls flagged for inlining = 583, calls inlined = 542, statements flattened = 25945 [2024-12-06 04:42:04,757 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 04:42:04,758 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 04:42:04,758 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 04:42:04,758 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 04:42:04,766 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:42:04" (1/1) ... [2024-12-06 04:42:04,767 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:42:04" (1/1) ... [2024-12-06 04:42:04,839 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:42:04" (1/1) ... [2024-12-06 04:42:04,840 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:42:04" (1/1) ... [2024-12-06 04:42:05,197 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:42:04" (1/1) ... [2024-12-06 04:42:05,224 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:42:04" (1/1) ... [2024-12-06 04:42:05,286 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:42:04" (1/1) ... [2024-12-06 04:42:05,455 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:42:04" (1/1) ... [2024-12-06 04:42:05,519 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:42:04" (1/1) ... [2024-12-06 04:42:05,659 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 04:42:05,660 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 04:42:05,661 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 04:42:05,661 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 04:42:05,662 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:42:04" (1/1) ... [2024-12-06 04:42:05,668 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 04:42:05,682 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f6272b8-b77f-420f-b528-eba015fe73ac/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 04:42:05,699 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f6272b8-b77f-420f-b528-eba015fe73ac/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 04:42:05,704 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f6272b8-b77f-420f-b528-eba015fe73ac/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 04:42:05,731 INFO L130 BoogieDeclarations]: Found specification of procedure niu_pci_unmap_single [2024-12-06 04:42:05,731 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_pci_unmap_single [2024-12-06 04:42:05,732 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_write [2024-12-06 04:42:05,732 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_write [2024-12-06 04:42:05,732 INFO L130 BoogieDeclarations]: Found specification of procedure niu_ldg_assign_ldn [2024-12-06 04:42:05,732 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_ldg_assign_ldn [2024-12-06 04:42:05,733 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~TO~$Pointer$ [2024-12-06 04:42:05,733 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~TO~$Pointer$ [2024-12-06 04:42:05,733 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-12-06 04:42:05,733 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-12-06 04:42:05,734 INFO L130 BoogieDeclarations]: Found specification of procedure niu_alloc_channels [2024-12-06 04:42:05,734 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_alloc_channels [2024-12-06 04:42:05,734 INFO L130 BoogieDeclarations]: Found specification of procedure niu_tx_timeout [2024-12-06 04:42:05,734 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_tx_timeout [2024-12-06 04:42:05,734 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-12-06 04:42:05,734 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-12-06 04:42:05,734 INFO L130 BoogieDeclarations]: Found specification of procedure niu_pci_init_one [2024-12-06 04:42:05,734 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_pci_init_one [2024-12-06 04:42:05,734 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2024-12-06 04:42:05,735 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2024-12-06 04:42:05,735 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2024-12-06 04:42:05,735 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2024-12-06 04:42:05,735 INFO L130 BoogieDeclarations]: Found specification of procedure niu_tx_channel_reset [2024-12-06 04:42:05,735 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_tx_channel_reset [2024-12-06 04:42:05,735 INFO L130 BoogieDeclarations]: Found specification of procedure link_status_10g_serdes [2024-12-06 04:42:05,735 INFO L138 BoogieDeclarations]: Found implementation of procedure link_status_10g_serdes [2024-12-06 04:42:05,735 INFO L130 BoogieDeclarations]: Found specification of procedure PageTail [2024-12-06 04:42:05,735 INFO L138 BoogieDeclarations]: Found implementation of procedure PageTail [2024-12-06 04:42:05,735 INFO L130 BoogieDeclarations]: Found specification of procedure niu_ldn_irq_enable [2024-12-06 04:42:05,735 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_ldn_irq_enable [2024-12-06 04:42:05,736 INFO L130 BoogieDeclarations]: Found specification of procedure niu_get_ip4fs_from_tcam_key [2024-12-06 04:42:05,736 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_get_ip4fs_from_tcam_key [2024-12-06 04:42:05,736 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2024-12-06 04:42:05,736 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2024-12-06 04:42:05,736 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2024-12-06 04:42:05,736 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2024-12-06 04:42:05,736 INFO L130 BoogieDeclarations]: Found specification of procedure __set_rdc_table_num [2024-12-06 04:42:05,736 INFO L138 BoogieDeclarations]: Found implementation of procedure __set_rdc_table_num [2024-12-06 04:42:05,736 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-12-06 04:42:05,736 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-12-06 04:42:05,736 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2024-12-06 04:42:05,736 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2024-12-06 04:42:05,736 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~u64~0~TO~VOID [2024-12-06 04:42:05,736 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~u64~0~TO~VOID [2024-12-06 04:42:05,736 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2024-12-06 04:42:05,736 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2024-12-06 04:42:05,736 INFO L130 BoogieDeclarations]: Found specification of procedure serdes_init_10g_serdes [2024-12-06 04:42:05,736 INFO L138 BoogieDeclarations]: Found implementation of procedure serdes_init_10g_serdes [2024-12-06 04:42:05,736 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_niu_parent [2024-12-06 04:42:05,736 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_niu_parent [2024-12-06 04:42:05,737 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2024-12-06 04:42:05,737 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2024-12-06 04:42:05,737 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-12-06 04:42:05,737 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-12-06 04:42:05,737 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-12-06 04:42:05,737 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-12-06 04:42:05,737 INFO L130 BoogieDeclarations]: Found specification of procedure bcm8704_reset [2024-12-06 04:42:05,737 INFO L138 BoogieDeclarations]: Found implementation of procedure bcm8704_reset [2024-12-06 04:42:05,737 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_110 [2024-12-06 04:42:05,737 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_110 [2024-12-06 04:42:05,741 INFO L130 BoogieDeclarations]: Found specification of procedure xcvr_10g_set_lb_bcm870x [2024-12-06 04:42:05,741 INFO L138 BoogieDeclarations]: Found implementation of procedure xcvr_10g_set_lb_bcm870x [2024-12-06 04:42:05,741 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-06 04:42:05,741 INFO L130 BoogieDeclarations]: Found specification of procedure niu_init_hw [2024-12-06 04:42:05,741 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_init_hw [2024-12-06 04:42:05,741 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headroom [2024-12-06 04:42:05,742 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headroom [2024-12-06 04:42:05,742 INFO L130 BoogieDeclarations]: Found specification of procedure compound_head [2024-12-06 04:42:05,742 INFO L138 BoogieDeclarations]: Found implementation of procedure compound_head [2024-12-06 04:42:05,742 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-12-06 04:42:05,742 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-12-06 04:42:05,742 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2024-12-06 04:42:05,742 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2024-12-06 04:42:05,742 INFO L130 BoogieDeclarations]: Found specification of procedure niu_set_txd [2024-12-06 04:42:05,742 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_set_txd [2024-12-06 04:42:05,742 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-12-06 04:42:05,742 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-12-06 04:42:05,742 INFO L130 BoogieDeclarations]: Found specification of procedure niu_get_tcamkey_from_ip4fs [2024-12-06 04:42:05,742 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_get_tcamkey_from_ip4fs [2024-12-06 04:42:05,742 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_lock [2024-12-06 04:42:05,742 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_lock [2024-12-06 04:42:05,742 INFO L130 BoogieDeclarations]: Found specification of procedure niu_rx_channel_reset [2024-12-06 04:42:05,743 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_rx_channel_reset [2024-12-06 04:42:05,743 INFO L130 BoogieDeclarations]: Found specification of procedure esr_write_glue0 [2024-12-06 04:42:05,743 INFO L138 BoogieDeclarations]: Found implementation of procedure esr_write_glue0 [2024-12-06 04:42:05,743 INFO L130 BoogieDeclarations]: Found specification of procedure niu_serdes_init [2024-12-06 04:42:05,743 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_serdes_init [2024-12-06 04:42:05,743 INFO L130 BoogieDeclarations]: Found specification of procedure niu_free_channels [2024-12-06 04:42:05,743 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_free_channels [2024-12-06 04:42:05,743 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_all_queues [2024-12-06 04:42:05,743 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_all_queues [2024-12-06 04:42:05,743 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-12-06 04:42:05,743 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-12-06 04:42:05,743 INFO L130 BoogieDeclarations]: Found specification of procedure niu_rbr_add_page [2024-12-06 04:42:05,743 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_rbr_add_page [2024-12-06 04:42:05,743 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-06 04:42:05,743 INFO L130 BoogieDeclarations]: Found specification of procedure niu_init_link [2024-12-06 04:42:05,743 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_init_link [2024-12-06 04:42:05,743 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2024-12-06 04:42:05,743 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2024-12-06 04:42:05,743 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2024-12-06 04:42:05,744 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2024-12-06 04:42:05,744 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_3 [2024-12-06 04:42:05,744 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_3 [2024-12-06 04:42:05,744 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 04:42:05,744 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-12-06 04:42:05,744 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-12-06 04:42:05,744 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-12-06 04:42:05,744 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-12-06 04:42:05,744 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-12-06 04:42:05,744 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2024-12-06 04:42:05,744 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_percpu_size [2024-12-06 04:42:05,744 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2024-12-06 04:42:05,744 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2024-12-06 04:42:05,744 INFO L130 BoogieDeclarations]: Found specification of procedure mii_read [2024-12-06 04:42:05,744 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_read [2024-12-06 04:42:05,744 INFO L130 BoogieDeclarations]: Found specification of procedure niu_stop_tx_channels [2024-12-06 04:42:05,744 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_stop_tx_channels [2024-12-06 04:42:05,744 INFO L130 BoogieDeclarations]: Found specification of procedure esr_write_rxtx_ctrl [2024-12-06 04:42:05,744 INFO L138 BoogieDeclarations]: Found implementation of procedure esr_write_rxtx_ctrl [2024-12-06 04:42:05,744 INFO L130 BoogieDeclarations]: Found specification of procedure niu_set_nfc [2024-12-06 04:42:05,744 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_set_nfc [2024-12-06 04:42:05,744 INFO L130 BoogieDeclarations]: Found specification of procedure niu_nway_reset [2024-12-06 04:42:05,744 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_nway_reset [2024-12-06 04:42:05,745 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-12-06 04:42:05,745 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-12-06 04:42:05,745 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2024-12-06 04:42:05,745 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2024-12-06 04:42:05,745 INFO L130 BoogieDeclarations]: Found specification of procedure niu_force_led [2024-12-06 04:42:05,745 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_force_led [2024-12-06 04:42:05,745 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2024-12-06 04:42:05,745 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2024-12-06 04:42:05,745 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 04:42:05,745 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 04:42:05,745 INFO L130 BoogieDeclarations]: Found specification of procedure niu_pci_eeprom_read16_swp [2024-12-06 04:42:05,746 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_pci_eeprom_read16_swp [2024-12-06 04:42:05,746 INFO L130 BoogieDeclarations]: Found specification of procedure niu_disable_napi [2024-12-06 04:42:05,746 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_disable_napi [2024-12-06 04:42:05,746 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2024-12-06 04:42:05,746 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2024-12-06 04:42:05,746 INFO L130 BoogieDeclarations]: Found specification of procedure niu_disable_ipp [2024-12-06 04:42:05,746 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_disable_ipp [2024-12-06 04:42:05,746 INFO L130 BoogieDeclarations]: Found specification of procedure serdes_init_10g [2024-12-06 04:42:05,747 INFO L138 BoogieDeclarations]: Found implementation of procedure serdes_init_10g [2024-12-06 04:42:05,747 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-12-06 04:42:05,747 INFO L130 BoogieDeclarations]: Found specification of procedure tcam_get_size [2024-12-06 04:42:05,747 INFO L138 BoogieDeclarations]: Found implementation of procedure tcam_get_size [2024-12-06 04:42:05,747 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2024-12-06 04:42:05,747 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2024-12-06 04:42:05,747 INFO L130 BoogieDeclarations]: Found specification of procedure niu_hash_rxaddr [2024-12-06 04:42:05,747 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_hash_rxaddr [2024-12-06 04:42:05,747 INFO L130 BoogieDeclarations]: Found specification of procedure xcvr_init_10g_bcm8706 [2024-12-06 04:42:05,748 INFO L138 BoogieDeclarations]: Found implementation of procedure xcvr_init_10g_bcm8706 [2024-12-06 04:42:05,748 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2024-12-06 04:42:05,748 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2024-12-06 04:42:05,748 INFO L130 BoogieDeclarations]: Found specification of procedure niu_close [2024-12-06 04:42:05,748 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_close [2024-12-06 04:42:05,748 INFO L130 BoogieDeclarations]: Found specification of procedure xcvr_init_1g [2024-12-06 04:42:05,748 INFO L138 BoogieDeclarations]: Found implementation of procedure xcvr_init_1g [2024-12-06 04:42:05,748 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2024-12-06 04:42:05,748 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_size_call_parameter [2024-12-06 04:42:05,748 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2024-12-06 04:42:05,749 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2024-12-06 04:42:05,749 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2024-12-06 04:42:05,749 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2024-12-06 04:42:05,749 INFO L130 BoogieDeclarations]: Found specification of procedure niu_init_hostinfo [2024-12-06 04:42:05,749 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_init_hostinfo [2024-12-06 04:42:05,749 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2024-12-06 04:42:05,750 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2024-12-06 04:42:05,750 INFO L130 BoogieDeclarations]: Found specification of procedure niu_reset_rx_channels [2024-12-06 04:42:05,750 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_reset_rx_channels [2024-12-06 04:42:05,750 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-12-06 04:42:05,750 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-12-06 04:42:05,750 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2024-12-06 04:42:05,750 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2024-12-06 04:42:05,751 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-06 04:42:05,751 INFO L130 BoogieDeclarations]: Found specification of procedure xcvr_diag_bcm870x [2024-12-06 04:42:05,751 INFO L138 BoogieDeclarations]: Found implementation of procedure xcvr_diag_bcm870x [2024-12-06 04:42:05,751 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_platdata [2024-12-06 04:42:05,751 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_platdata [2024-12-06 04:42:05,751 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2024-12-06 04:42:05,751 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2024-12-06 04:42:05,751 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-12-06 04:42:05,751 INFO L130 BoogieDeclarations]: Found specification of procedure tcam_flush [2024-12-06 04:42:05,751 INFO L138 BoogieDeclarations]: Found implementation of procedure tcam_flush [2024-12-06 04:42:05,752 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2024-12-06 04:42:05,752 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2024-12-06 04:42:05,752 INFO L130 BoogieDeclarations]: Found specification of procedure niu_stop_hw [2024-12-06 04:42:05,752 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_stop_hw [2024-12-06 04:42:05,752 INFO L130 BoogieDeclarations]: Found specification of procedure niu_resume [2024-12-06 04:42:05,752 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_resume [2024-12-06 04:42:05,752 INFO L130 BoogieDeclarations]: Found specification of procedure niu_set_settings [2024-12-06 04:42:05,752 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_set_settings [2024-12-06 04:42:05,752 INFO L130 BoogieDeclarations]: Found specification of procedure niu_put_parent [2024-12-06 04:42:05,752 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_put_parent [2024-12-06 04:42:05,752 INFO L130 BoogieDeclarations]: Found specification of procedure niu_get_invariants [2024-12-06 04:42:05,752 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_get_invariants [2024-12-06 04:42:05,752 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~int~TO~int [2024-12-06 04:42:05,752 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~int~TO~int [2024-12-06 04:42:05,752 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_warn [2024-12-06 04:42:05,752 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_warn [2024-12-06 04:42:05,752 INFO L130 BoogieDeclarations]: Found specification of procedure niu_reset_tx_channels [2024-12-06 04:42:05,752 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_reset_tx_channels [2024-12-06 04:42:05,752 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-12-06 04:42:05,752 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-12-06 04:42:05,752 INFO L130 BoogieDeclarations]: Found specification of procedure __show_chan_per_port [2024-12-06 04:42:05,752 INFO L138 BoogieDeclarations]: Found implementation of procedure __show_chan_per_port [2024-12-06 04:42:05,753 INFO L130 BoogieDeclarations]: Found specification of procedure __arch_hweight64 [2024-12-06 04:42:05,753 INFO L138 BoogieDeclarations]: Found implementation of procedure __arch_hweight64 [2024-12-06 04:42:05,753 INFO L130 BoogieDeclarations]: Found specification of procedure niu_get_eeprom_len [2024-12-06 04:42:05,753 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_get_eeprom_len [2024-12-06 04:42:05,753 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-12-06 04:42:05,753 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-12-06 04:42:05,753 INFO L130 BoogieDeclarations]: Found specification of procedure niu_stop_rx_channels [2024-12-06 04:42:05,753 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_stop_rx_channels [2024-12-06 04:42:05,753 INFO L130 BoogieDeclarations]: Found specification of procedure esr_read_glue0 [2024-12-06 04:42:05,753 INFO L138 BoogieDeclarations]: Found implementation of procedure esr_read_glue0 [2024-12-06 04:42:05,753 INFO L130 BoogieDeclarations]: Found specification of procedure niu_ethflow_to_l3proto [2024-12-06 04:42:05,753 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_ethflow_to_l3proto [2024-12-06 04:42:05,753 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2024-12-06 04:42:05,753 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2024-12-06 04:42:05,753 INFO L130 BoogieDeclarations]: Found specification of procedure niu_full_shutdown [2024-12-06 04:42:05,753 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_full_shutdown [2024-12-06 04:42:05,753 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-12-06 04:42:05,753 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-12-06 04:42:05,753 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-06 04:42:05,753 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-12-06 04:42:05,753 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-12-06 04:42:05,753 INFO L130 BoogieDeclarations]: Found specification of procedure niu_get_and_validate_port [2024-12-06 04:42:05,753 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_get_and_validate_port [2024-12-06 04:42:05,754 INFO L130 BoogieDeclarations]: Found specification of procedure niu_set_primary_mac [2024-12-06 04:42:05,754 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_set_primary_mac [2024-12-06 04:42:05,754 INFO L130 BoogieDeclarations]: Found specification of procedure niu_init_xif [2024-12-06 04:42:05,754 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_init_xif [2024-12-06 04:42:05,754 INFO L130 BoogieDeclarations]: Found specification of procedure niu_pci_eeprom_read [2024-12-06 04:42:05,754 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_pci_eeprom_read [2024-12-06 04:42:05,754 INFO L130 BoogieDeclarations]: Found specification of procedure niu_num_alt_addr [2024-12-06 04:42:05,754 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_num_alt_addr [2024-12-06 04:42:05,754 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2024-12-06 04:42:05,754 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2024-12-06 04:42:05,754 INFO L130 BoogieDeclarations]: Found specification of procedure release_tx_packet [2024-12-06 04:42:05,754 INFO L138 BoogieDeclarations]: Found implementation of procedure release_tx_packet [2024-12-06 04:42:05,754 INFO L130 BoogieDeclarations]: Found specification of procedure esr_read_rxtx_ctrl [2024-12-06 04:42:05,754 INFO L138 BoogieDeclarations]: Found implementation of procedure esr_read_rxtx_ctrl [2024-12-06 04:42:05,754 INFO L130 BoogieDeclarations]: Found specification of procedure tcam_user_ip_class_enable [2024-12-06 04:42:05,754 INFO L138 BoogieDeclarations]: Found implementation of procedure tcam_user_ip_class_enable [2024-12-06 04:42:05,754 INFO L130 BoogieDeclarations]: Found specification of procedure phy_record [2024-12-06 04:42:05,754 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_record [2024-12-06 04:42:05,754 INFO L130 BoogieDeclarations]: Found specification of procedure niu_pci_map_page [2024-12-06 04:42:05,754 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_pci_map_page [2024-12-06 04:42:05,754 INFO L130 BoogieDeclarations]: Found specification of procedure niu_free_irq [2024-12-06 04:42:05,754 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_free_irq [2024-12-06 04:42:05,754 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_96 [2024-12-06 04:42:05,755 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_96 [2024-12-06 04:42:05,755 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2024-12-06 04:42:05,755 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2024-12-06 04:42:05,755 INFO L130 BoogieDeclarations]: Found specification of procedure niu_enable_rx_channel [2024-12-06 04:42:05,755 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_enable_rx_channel [2024-12-06 04:42:05,755 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2024-12-06 04:42:05,755 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2024-12-06 04:42:05,755 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-12-06 04:42:05,755 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-12-06 04:42:05,755 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_80 [2024-12-06 04:42:05,755 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_80 [2024-12-06 04:42:05,756 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-12-06 04:42:05,756 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-12-06 04:42:05,757 INFO L130 BoogieDeclarations]: Found specification of procedure niu_pci_free_coherent [2024-12-06 04:42:05,757 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_pci_free_coherent [2024-12-06 04:42:05,757 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2024-12-06 04:42:05,757 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2024-12-06 04:42:05,757 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2024-12-06 04:42:05,757 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2024-12-06 04:42:05,757 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2024-12-06 04:42:05,757 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2024-12-06 04:42:05,757 INFO L130 BoogieDeclarations]: Found specification of procedure niu_netif_stop [2024-12-06 04:42:05,757 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_netif_stop [2024-12-06 04:42:05,757 INFO L130 BoogieDeclarations]: Found specification of procedure niu_pci_unmap_page [2024-12-06 04:42:05,757 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_pci_unmap_page [2024-12-06 04:42:05,757 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-12-06 04:42:05,757 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-12-06 04:42:05,758 INFO L130 BoogieDeclarations]: Found specification of procedure niu_enable_alt_mac [2024-12-06 04:42:05,758 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_enable_alt_mac [2024-12-06 04:42:05,758 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_unlock [2024-12-06 04:42:05,758 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_unlock [2024-12-06 04:42:05,758 INFO L130 BoogieDeclarations]: Found specification of procedure link_status_1g_serdes [2024-12-06 04:42:05,758 INFO L138 BoogieDeclarations]: Found implementation of procedure link_status_1g_serdes [2024-12-06 04:42:05,758 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-12-06 04:42:05,758 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-12-06 04:42:05,758 INFO L130 BoogieDeclarations]: Found specification of procedure mii_write [2024-12-06 04:42:05,758 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_write [2024-12-06 04:42:05,758 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2024-12-06 04:42:05,758 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2024-12-06 04:42:05,758 INFO L130 BoogieDeclarations]: Found specification of procedure link_status_1g [2024-12-06 04:42:05,758 INFO L138 BoogieDeclarations]: Found implementation of procedure link_status_1g [2024-12-06 04:42:05,758 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2024-12-06 04:42:05,758 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2024-12-06 04:42:05,758 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-12-06 04:42:05,758 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-12-06 04:42:05,758 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_unregister [2024-12-06 04:42:05,758 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_device_unregister [2024-12-06 04:42:05,758 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-06 04:42:05,758 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2024-12-06 04:42:05,758 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2024-12-06 04:42:05,759 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u64~0~X~int~X~int~TO~VOID [2024-12-06 04:42:05,759 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u64~0~X~int~X~int~TO~VOID [2024-12-06 04:42:05,759 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-12-06 04:42:05,759 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-12-06 04:42:05,759 INFO L130 BoogieDeclarations]: Found specification of procedure niu_sync_rx_discard_stats [2024-12-06 04:42:05,759 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_sync_rx_discard_stats [2024-12-06 04:42:05,759 INFO L130 BoogieDeclarations]: Found specification of procedure niu_ldg_rearm [2024-12-06 04:42:05,759 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_ldg_rearm [2024-12-06 04:42:05,759 INFO L130 BoogieDeclarations]: Found specification of procedure niu_set_mac_addr [2024-12-06 04:42:05,759 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_set_mac_addr [2024-12-06 04:42:05,759 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-12-06 04:42:05,759 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2024-12-06 04:42:05,759 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2024-12-06 04:42:05,759 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-12-06 04:42:05,759 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_wait [2024-12-06 04:42:05,759 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_wait [2024-12-06 04:42:05,759 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-12-06 04:42:05,759 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-12-06 04:42:05,759 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2024-12-06 04:42:05,759 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2024-12-06 04:42:05,759 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2024-12-06 04:42:05,759 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2024-12-06 04:42:05,759 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-12-06 04:42:05,760 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-12-06 04:42:05,760 INFO L130 BoogieDeclarations]: Found specification of procedure mrvl88x2011_act_led [2024-12-06 04:42:05,760 INFO L138 BoogieDeclarations]: Found implementation of procedure mrvl88x2011_act_led [2024-12-06 04:42:05,760 INFO L130 BoogieDeclarations]: Found specification of procedure phy_decode [2024-12-06 04:42:05,760 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_decode [2024-12-06 04:42:05,760 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_niu [2024-12-06 04:42:05,760 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_niu [2024-12-06 04:42:05,760 INFO L130 BoogieDeclarations]: Found specification of procedure tcam_assoc_write [2024-12-06 04:42:05,760 INFO L138 BoogieDeclarations]: Found implementation of procedure tcam_assoc_write [2024-12-06 04:42:05,760 INFO L130 BoogieDeclarations]: Found specification of procedure niu_link_status [2024-12-06 04:42:05,760 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_link_status [2024-12-06 04:42:05,760 INFO L130 BoogieDeclarations]: Found specification of procedure __udelay [2024-12-06 04:42:05,761 INFO L138 BoogieDeclarations]: Found implementation of procedure __udelay [2024-12-06 04:42:05,761 INFO L130 BoogieDeclarations]: Found specification of procedure niu_set_primary_mac_rdc_table [2024-12-06 04:42:05,761 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_set_primary_mac_rdc_table [2024-12-06 04:42:05,761 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2024-12-06 04:42:05,761 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2024-12-06 04:42:05,761 INFO L130 BoogieDeclarations]: Found specification of procedure niu_set_multicast_mac_rdc_table [2024-12-06 04:42:05,762 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_set_multicast_mac_rdc_table [2024-12-06 04:42:05,762 INFO L130 BoogieDeclarations]: Found specification of procedure niu_tx_channel_stop [2024-12-06 04:42:05,762 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_tx_channel_stop [2024-12-06 04:42:05,762 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-12-06 04:42:05,762 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-12-06 04:42:05,762 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-12-06 04:42:05,762 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-12-06 04:42:05,762 INFO L130 BoogieDeclarations]: Found specification of procedure tcam_get_index [2024-12-06 04:42:05,762 INFO L138 BoogieDeclarations]: Found implementation of procedure tcam_get_index [2024-12-06 04:42:05,762 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_printk [2024-12-06 04:42:05,762 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_printk [2024-12-06 04:42:05,762 INFO L130 BoogieDeclarations]: Found specification of procedure niu_xcvr_init [2024-12-06 04:42:05,763 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_xcvr_init [2024-12-06 04:42:05,763 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2024-12-06 04:42:05,763 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2024-12-06 04:42:05,763 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2024-12-06 04:42:05,763 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2024-12-06 04:42:05,763 INFO L130 BoogieDeclarations]: Found specification of procedure serdes_init_niu_1g_serdes [2024-12-06 04:42:05,763 INFO L138 BoogieDeclarations]: Found implementation of procedure serdes_init_niu_1g_serdes [2024-12-06 04:42:05,763 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2024-12-06 04:42:05,763 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2024-12-06 04:42:05,763 INFO L130 BoogieDeclarations]: Found specification of procedure serdes_init_niu_10g_serdes [2024-12-06 04:42:05,764 INFO L138 BoogieDeclarations]: Found implementation of procedure serdes_init_niu_10g_serdes [2024-12-06 04:42:05,764 INFO L130 BoogieDeclarations]: Found specification of procedure xcvr_init_1g_rgmii [2024-12-06 04:42:05,764 INFO L138 BoogieDeclarations]: Found implementation of procedure xcvr_init_1g_rgmii [2024-12-06 04:42:05,764 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_read [2024-12-06 04:42:05,764 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_read [2024-12-06 04:42:05,764 INFO L130 BoogieDeclarations]: Found specification of procedure writeq [2024-12-06 04:42:05,764 INFO L138 BoogieDeclarations]: Found implementation of procedure writeq [2024-12-06 04:42:05,764 INFO L130 BoogieDeclarations]: Found specification of procedure esr2_set_rx_cfg [2024-12-06 04:42:05,764 INFO L138 BoogieDeclarations]: Found implementation of procedure esr2_set_rx_cfg [2024-12-06 04:42:05,764 INFO L130 BoogieDeclarations]: Found specification of procedure link_status_10g [2024-12-06 04:42:05,764 INFO L138 BoogieDeclarations]: Found implementation of procedure link_status_10g [2024-12-06 04:42:05,765 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2024-12-06 04:42:05,765 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2024-12-06 04:42:05,765 INFO L130 BoogieDeclarations]: Found specification of procedure niu_enable_rx_mac [2024-12-06 04:42:05,765 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_enable_rx_mac [2024-12-06 04:42:05,765 INFO L130 BoogieDeclarations]: Found specification of procedure niu_ipp_reset [2024-12-06 04:42:05,765 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_ipp_reset [2024-12-06 04:42:05,765 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-12-06 04:42:05,765 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-12-06 04:42:05,765 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-12-06 04:42:05,765 INFO L130 BoogieDeclarations]: Found specification of procedure niu_pci_map_single [2024-12-06 04:42:05,765 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_pci_map_single [2024-12-06 04:42:05,765 INFO L130 BoogieDeclarations]: Found specification of procedure esr2_set_tx_cfg [2024-12-06 04:42:05,766 INFO L138 BoogieDeclarations]: Found implementation of procedure esr2_set_tx_cfg [2024-12-06 04:42:05,766 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-12-06 04:42:05,766 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-12-06 04:42:05,766 INFO L130 BoogieDeclarations]: Found specification of procedure niu_handle_led [2024-12-06 04:42:05,766 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_handle_led [2024-12-06 04:42:05,766 INFO L130 BoogieDeclarations]: Found specification of procedure niu_pcs_mii_reset [2024-12-06 04:42:05,766 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_pcs_mii_reset [2024-12-06 04:42:05,766 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2024-12-06 04:42:05,766 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2024-12-06 04:42:05,766 INFO L130 BoogieDeclarations]: Found specification of procedure niu_pci_alloc_coherent [2024-12-06 04:42:05,766 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_pci_alloc_coherent [2024-12-06 04:42:05,766 INFO L130 BoogieDeclarations]: Found specification of procedure link_status_10g_hotplug [2024-12-06 04:42:05,767 INFO L138 BoogieDeclarations]: Found implementation of procedure link_status_10g_hotplug [2024-12-06 04:42:05,767 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_niu_exit_27_2 [2024-12-06 04:42:05,767 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_niu_exit_27_2 [2024-12-06 04:42:05,767 INFO L130 BoogieDeclarations]: Found specification of procedure link_status_1g_rgmii [2024-12-06 04:42:05,767 INFO L138 BoogieDeclarations]: Found implementation of procedure link_status_1g_rgmii [2024-12-06 04:42:05,767 INFO L130 BoogieDeclarations]: Found specification of procedure niu_enable_napi [2024-12-06 04:42:05,767 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_enable_napi [2024-12-06 04:42:05,767 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2024-12-06 04:42:05,767 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2024-12-06 04:42:05,767 INFO L130 BoogieDeclarations]: Found specification of procedure xcvr_init_10g [2024-12-06 04:42:05,767 INFO L138 BoogieDeclarations]: Found implementation of procedure xcvr_init_10g [2024-12-06 04:42:05,767 INFO L130 BoogieDeclarations]: Found specification of procedure __le64_to_cpup [2024-12-06 04:42:05,767 INFO L138 BoogieDeclarations]: Found implementation of procedure __le64_to_cpup [2024-12-06 04:42:05,767 INFO L130 BoogieDeclarations]: Found specification of procedure niu_ethflow_to_class [2024-12-06 04:42:05,767 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_ethflow_to_class [2024-12-06 04:42:05,767 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2024-12-06 04:42:05,767 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2024-12-06 04:42:05,767 INFO L130 BoogieDeclarations]: Found specification of procedure __free_pages [2024-12-06 04:42:05,767 INFO L138 BoogieDeclarations]: Found implementation of procedure __free_pages [2024-12-06 04:42:05,767 INFO L130 BoogieDeclarations]: Found specification of procedure niu_enable_interrupts [2024-12-06 04:42:05,767 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_enable_interrupts [2024-12-06 04:42:05,767 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-12-06 04:42:05,767 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-12-06 04:42:05,767 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-12-06 04:42:05,767 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2024-12-06 04:42:05,767 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree_skb [2024-12-06 04:42:05,768 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-12-06 04:42:05,768 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-12-06 04:42:05,768 INFO L130 BoogieDeclarations]: Found specification of procedure niu_init_tx_mac [2024-12-06 04:42:05,768 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_init_tx_mac [2024-12-06 04:42:05,768 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2024-12-06 04:42:05,768 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2024-12-06 04:42:05,768 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2024-12-06 04:42:05,768 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2024-12-06 04:42:05,768 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-12-06 04:42:05,768 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-12-06 04:42:05,768 INFO L130 BoogieDeclarations]: Found specification of procedure esr_reset [2024-12-06 04:42:05,768 INFO L138 BoogieDeclarations]: Found implementation of procedure esr_reset [2024-12-06 04:42:05,769 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2024-12-06 04:42:05,769 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2024-12-06 04:42:05,769 INFO L130 BoogieDeclarations]: Found specification of procedure __niu_wait_bits_clear [2024-12-06 04:42:05,769 INFO L138 BoogieDeclarations]: Found implementation of procedure __niu_wait_bits_clear [2024-12-06 04:42:05,769 INFO L130 BoogieDeclarations]: Found specification of procedure niu_open [2024-12-06 04:42:05,769 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_open [2024-12-06 04:42:05,769 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_109 [2024-12-06 04:42:05,769 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_109 [2024-12-06 04:42:05,769 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2024-12-06 04:42:05,769 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2024-12-06 04:42:05,769 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-12-06 04:42:05,769 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-12-06 04:42:05,770 INFO L130 BoogieDeclarations]: Found specification of procedure niu_pci_eeprom_read16 [2024-12-06 04:42:05,770 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_pci_eeprom_read16 [2024-12-06 04:42:05,770 INFO L130 BoogieDeclarations]: Found specification of procedure tcam_wait_bit [2024-12-06 04:42:05,770 INFO L138 BoogieDeclarations]: Found implementation of procedure tcam_wait_bit [2024-12-06 04:42:05,770 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_niu [2024-12-06 04:42:05,770 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_niu [2024-12-06 04:42:05,770 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2024-12-06 04:42:05,770 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2024-12-06 04:42:05,770 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-12-06 04:42:05,770 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-12-06 04:42:05,770 INFO L130 BoogieDeclarations]: Found specification of procedure niu_tx_avail [2024-12-06 04:42:05,770 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_tx_avail [2024-12-06 04:42:05,770 INFO L130 BoogieDeclarations]: Found specification of procedure niu_set_alt_mac_rdc_table [2024-12-06 04:42:05,771 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_set_alt_mac_rdc_table [2024-12-06 04:42:05,771 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~TO~~u64~0 [2024-12-06 04:42:05,771 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~TO~~u64~0 [2024-12-06 04:42:05,771 INFO L130 BoogieDeclarations]: Found specification of procedure bcm8704_user_dev3_readback [2024-12-06 04:42:05,771 INFO L138 BoogieDeclarations]: Found implementation of procedure bcm8704_user_dev3_readback [2024-12-06 04:42:05,771 INFO L130 BoogieDeclarations]: Found specification of procedure serdes_init_1g [2024-12-06 04:42:05,771 INFO L138 BoogieDeclarations]: Found implementation of procedure serdes_init_1g [2024-12-06 04:42:05,771 INFO L130 BoogieDeclarations]: Found specification of procedure niu_set_rx_mode [2024-12-06 04:42:05,771 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_set_rx_mode [2024-12-06 04:42:05,771 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2024-12-06 04:42:05,771 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2024-12-06 04:42:05,771 INFO L130 BoogieDeclarations]: Found specification of procedure niu_get_settings [2024-12-06 04:42:05,771 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_get_settings [2024-12-06 04:42:05,771 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2024-12-06 04:42:05,771 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2024-12-06 04:42:05,771 INFO L130 BoogieDeclarations]: Found specification of procedure tcam_write [2024-12-06 04:42:05,771 INFO L138 BoogieDeclarations]: Found implementation of procedure tcam_write [2024-12-06 04:42:05,771 INFO L130 BoogieDeclarations]: Found specification of procedure niu_pci_remove_one [2024-12-06 04:42:05,772 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_pci_remove_one [2024-12-06 04:42:05,772 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2024-12-06 04:42:05,772 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2024-12-06 04:42:05,772 INFO L130 BoogieDeclarations]: Found specification of procedure mii_reset [2024-12-06 04:42:05,772 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_reset [2024-12-06 04:42:05,772 INFO L130 BoogieDeclarations]: Found specification of procedure niu_netif_start [2024-12-06 04:42:05,772 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_netif_start [2024-12-06 04:42:05,772 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-12-06 04:42:05,772 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-12-06 04:42:05,772 INFO L130 BoogieDeclarations]: Found specification of procedure tcam_enable [2024-12-06 04:42:05,772 INFO L138 BoogieDeclarations]: Found implementation of procedure tcam_enable [2024-12-06 04:42:05,772 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2024-12-06 04:42:05,772 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2024-12-06 04:42:05,772 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2024-12-06 04:42:05,772 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2024-12-06 04:42:05,772 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 04:42:05,772 INFO L130 BoogieDeclarations]: Found specification of procedure readq [2024-12-06 04:42:05,772 INFO L138 BoogieDeclarations]: Found implementation of procedure readq [2024-12-06 04:42:05,772 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-12-06 04:42:05,772 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-12-06 04:42:05,772 INFO L130 BoogieDeclarations]: Found specification of procedure phy_encode [2024-12-06 04:42:05,772 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_encode [2024-12-06 04:42:05,772 INFO L130 BoogieDeclarations]: Found specification of procedure serdes_init_niu_10g_fiber [2024-12-06 04:42:05,773 INFO L138 BoogieDeclarations]: Found implementation of procedure serdes_init_niu_10g_fiber [2024-12-06 04:42:07,569 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 04:42:07,574 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 04:42:08,355 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-12-06 04:42:54,222 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2024-12-06 04:43:00,417 INFO L? ?]: Removed 8766 outVars from TransFormulas that were not future-live. [2024-12-06 04:43:00,417 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 04:43:19,870 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 04:43:19,871 INFO L312 CfgBuilder]: Removed 22 assume(true) statements. [2024-12-06 04:43:19,871 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 04:43:19 BoogieIcfgContainer [2024-12-06 04:43:19,871 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 04:43:19,872 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 04:43:19,872 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 04:43:19,881 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 04:43:19,881 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 04:43:19" (1/1) ... [2024-12-06 04:43:19,889 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 04:43:19,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:43:20,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8335 states to 5577 states and 8335 transitions. [2024-12-06 04:43:20,033 INFO L276 IsEmpty]: Start isEmpty. Operand 5577 states and 8335 transitions. [2024-12-06 04:43:20,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 562 [2024-12-06 04:43:20,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:43:20,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:43:30,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:43:32,315 INFO L134 CoverageAnalysis]: Checked inductivity of 11556 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11556 trivial. 0 not checked. [2024-12-06 04:43:42,521 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.20s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 04:43:43,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:43:43,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8363 states to 5584 states and 8363 transitions. [2024-12-06 04:43:43,633 INFO L276 IsEmpty]: Start isEmpty. Operand 5584 states and 8363 transitions. [2024-12-06 04:43:43,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 566 [2024-12-06 04:43:43,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:43:43,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:43:53,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:43:54,249 INFO L134 CoverageAnalysis]: Checked inductivity of 11559 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11559 trivial. 0 not checked. [2024-12-06 04:43:55,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:43:55,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8389 states to 5589 states and 8389 transitions. [2024-12-06 04:43:55,381 INFO L276 IsEmpty]: Start isEmpty. Operand 5589 states and 8389 transitions. [2024-12-06 04:43:55,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 564 [2024-12-06 04:43:55,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:43:55,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:44:05,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:44:06,387 INFO L134 CoverageAnalysis]: Checked inductivity of 11556 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11556 trivial. 0 not checked. [2024-12-06 04:44:08,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:44:08,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8424 states to 5598 states and 8424 transitions. [2024-12-06 04:44:08,853 INFO L276 IsEmpty]: Start isEmpty. Operand 5598 states and 8424 transitions. [2024-12-06 04:44:08,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 567 [2024-12-06 04:44:08,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:44:08,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:44:18,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:44:19,517 INFO L134 CoverageAnalysis]: Checked inductivity of 11556 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11556 trivial. 0 not checked. [2024-12-06 04:44:23,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:44:23,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8474 states to 5614 states and 8474 transitions. [2024-12-06 04:44:23,857 INFO L276 IsEmpty]: Start isEmpty. Operand 5614 states and 8474 transitions. [2024-12-06 04:44:23,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 568 [2024-12-06 04:44:23,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:44:23,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:44:33,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:44:34,868 INFO L134 CoverageAnalysis]: Checked inductivity of 11556 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11556 trivial. 0 not checked. [2024-12-06 04:44:41,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:44:41,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8527 states to 5631 states and 8527 transitions. [2024-12-06 04:44:41,804 INFO L276 IsEmpty]: Start isEmpty. Operand 5631 states and 8527 transitions. [2024-12-06 04:44:41,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 568 [2024-12-06 04:44:41,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:44:41,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:44:51,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:44:51,589 INFO L134 CoverageAnalysis]: Checked inductivity of 11556 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11556 trivial. 0 not checked. [2024-12-06 04:44:52,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:44:52,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8537 states to 5641 states and 8537 transitions. [2024-12-06 04:44:52,343 INFO L276 IsEmpty]: Start isEmpty. Operand 5641 states and 8537 transitions. [2024-12-06 04:44:52,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 570 [2024-12-06 04:44:52,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:44:52,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:01,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:02,794 INFO L134 CoverageAnalysis]: Checked inductivity of 11556 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11556 trivial. 0 not checked. [2024-12-06 04:45:12,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:12,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8593 states to 5659 states and 8593 transitions. [2024-12-06 04:45:12,768 INFO L276 IsEmpty]: Start isEmpty. Operand 5659 states and 8593 transitions. [2024-12-06 04:45:12,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 570 [2024-12-06 04:45:12,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:12,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:22,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:23,493 INFO L134 CoverageAnalysis]: Checked inductivity of 11556 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11556 trivial. 0 not checked. [2024-12-06 04:45:36,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:36,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8652 states to 5678 states and 8652 transitions. [2024-12-06 04:45:36,924 INFO L276 IsEmpty]: Start isEmpty. Operand 5678 states and 8652 transitions. [2024-12-06 04:45:36,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 571 [2024-12-06 04:45:36,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:36,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:46,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:47,684 INFO L134 CoverageAnalysis]: Checked inductivity of 11670 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 11666 trivial. 0 not checked. [2024-12-06 04:45:55,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:55,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8688 states to 5684 states and 8688 transitions. [2024-12-06 04:45:55,981 INFO L276 IsEmpty]: Start isEmpty. Operand 5684 states and 8688 transitions. [2024-12-06 04:45:55,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 572 [2024-12-06 04:45:55,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:55,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:46:06,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:46:07,674 INFO L134 CoverageAnalysis]: Checked inductivity of 11673 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 11666 trivial. 0 not checked. [2024-12-06 04:46:10,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:46:10,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8722 states to 5691 states and 8722 transitions. [2024-12-06 04:46:10,072 INFO L276 IsEmpty]: Start isEmpty. Operand 5691 states and 8722 transitions. [2024-12-06 04:46:10,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 571 [2024-12-06 04:46:10,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:46:10,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:46:19,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:46:21,208 INFO L134 CoverageAnalysis]: Checked inductivity of 11556 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11556 trivial. 0 not checked. [2024-12-06 04:46:44,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:46:44,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8786 states to 5711 states and 8786 transitions. [2024-12-06 04:46:44,638 INFO L276 IsEmpty]: Start isEmpty. Operand 5711 states and 8786 transitions. [2024-12-06 04:46:44,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 576 [2024-12-06 04:46:44,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:46:44,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:46:54,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:46:54,573 INFO L134 CoverageAnalysis]: Checked inductivity of 11672 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11672 trivial. 0 not checked. [2024-12-06 04:47:02,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:47:02,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8825 states to 5719 states and 8825 transitions. [2024-12-06 04:47:02,256 INFO L276 IsEmpty]: Start isEmpty. Operand 5719 states and 8825 transitions. [2024-12-06 04:47:02,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 572 [2024-12-06 04:47:02,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:47:02,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:47:12,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:47:13,521 INFO L134 CoverageAnalysis]: Checked inductivity of 11556 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11556 trivial. 0 not checked. [2024-12-06 04:47:40,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:47:40,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8892 states to 5740 states and 8892 transitions. [2024-12-06 04:47:40,905 INFO L276 IsEmpty]: Start isEmpty. Operand 5740 states and 8892 transitions. [2024-12-06 04:47:40,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 573 [2024-12-06 04:47:40,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:47:40,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:47:49,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:47:51,265 INFO L134 CoverageAnalysis]: Checked inductivity of 11670 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 11666 trivial. 0 not checked. [2024-12-06 04:48:06,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:48:06,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8936 states to 5748 states and 8936 transitions. [2024-12-06 04:48:06,903 INFO L276 IsEmpty]: Start isEmpty. Operand 5748 states and 8936 transitions. [2024-12-06 04:48:06,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 574 [2024-12-06 04:48:06,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:48:06,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:48:16,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:48:16,862 INFO L134 CoverageAnalysis]: Checked inductivity of 11670 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11670 trivial. 0 not checked. [2024-12-06 04:48:20,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:48:20,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8944 states to 5752 states and 8944 transitions. [2024-12-06 04:48:20,661 INFO L276 IsEmpty]: Start isEmpty. Operand 5752 states and 8944 transitions. [2024-12-06 04:48:20,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 573 [2024-12-06 04:48:20,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:48:20,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:48:30,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:48:31,980 INFO L134 CoverageAnalysis]: Checked inductivity of 11556 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11556 trivial. 0 not checked. [2024-12-06 04:49:11,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:49:11,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9015 states to 5774 states and 9015 transitions. [2024-12-06 04:49:11,875 INFO L276 IsEmpty]: Start isEmpty. Operand 5774 states and 9015 transitions. [2024-12-06 04:49:11,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 574 [2024-12-06 04:49:11,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:49:11,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:49:20,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:49:21,476 INFO L134 CoverageAnalysis]: Checked inductivity of 11670 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11670 trivial. 0 not checked. [2024-12-06 04:49:29,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:49:29,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9040 states to 5778 states and 9040 transitions. [2024-12-06 04:49:29,268 INFO L276 IsEmpty]: Start isEmpty. Operand 5778 states and 9040 transitions. [2024-12-06 04:49:29,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 574 [2024-12-06 04:49:29,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:49:29,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:49:38,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:49:40,008 INFO L134 CoverageAnalysis]: Checked inductivity of 11670 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 11666 trivial. 0 not checked. [2024-12-06 04:50:03,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:50:03,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9088 states to 5787 states and 9088 transitions. [2024-12-06 04:50:03,670 INFO L276 IsEmpty]: Start isEmpty. Operand 5787 states and 9088 transitions. [2024-12-06 04:50:03,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 575 [2024-12-06 04:50:03,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:50:03,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:50:13,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:50:14,956 INFO L134 CoverageAnalysis]: Checked inductivity of 11670 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 11666 trivial. 0 not checked. [2024-12-06 04:50:42,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:50:42,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9139 states to 5797 states and 9139 transitions. [2024-12-06 04:50:42,657 INFO L276 IsEmpty]: Start isEmpty. Operand 5797 states and 9139 transitions. [2024-12-06 04:50:42,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 575 [2024-12-06 04:50:42,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:50:42,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:50:51,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:50:51,763 INFO L134 CoverageAnalysis]: Checked inductivity of 11670 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11670 trivial. 0 not checked. [2024-12-06 04:51:01,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:01,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9189 states to 5804 states and 9189 transitions. [2024-12-06 04:51:01,259 INFO L276 IsEmpty]: Start isEmpty. Operand 5804 states and 9189 transitions. [2024-12-06 04:51:01,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 576 [2024-12-06 04:51:01,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:01,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:10,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:12,121 INFO L134 CoverageAnalysis]: Checked inductivity of 11670 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 11666 trivial. 0 not checked. [2024-12-06 04:51:46,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:46,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9242 states to 5815 states and 9242 transitions. [2024-12-06 04:51:46,371 INFO L276 IsEmpty]: Start isEmpty. Operand 5815 states and 9242 transitions. [2024-12-06 04:51:46,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 579 [2024-12-06 04:51:46,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:46,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:55,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:56,347 INFO L134 CoverageAnalysis]: Checked inductivity of 11556 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11556 trivial. 0 not checked. [2024-12-06 04:51:56,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:56,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9244 states to 5817 states and 9244 transitions. [2024-12-06 04:51:56,595 INFO L276 IsEmpty]: Start isEmpty. Operand 5817 states and 9244 transitions. [2024-12-06 04:51:56,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 579 [2024-12-06 04:51:56,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:56,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:52:05,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:52:06,244 INFO L134 CoverageAnalysis]: Checked inductivity of 11672 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11672 trivial. 0 not checked. [2024-12-06 04:52:13,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:52:13,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9295 states to 5824 states and 9295 transitions. [2024-12-06 04:52:13,789 INFO L276 IsEmpty]: Start isEmpty. Operand 5824 states and 9295 transitions. [2024-12-06 04:52:13,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 577 [2024-12-06 04:52:13,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:52:13,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:52:23,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:52:23,764 INFO L134 CoverageAnalysis]: Checked inductivity of 11670 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11670 trivial. 0 not checked. [2024-12-06 04:52:28,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:52:28,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9303 states to 5828 states and 9303 transitions. [2024-12-06 04:52:28,558 INFO L276 IsEmpty]: Start isEmpty. Operand 5828 states and 9303 transitions. [2024-12-06 04:52:28,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 577 [2024-12-06 04:52:28,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:52:28,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:52:37,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:52:39,383 INFO L134 CoverageAnalysis]: Checked inductivity of 11670 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 11666 trivial. 0 not checked. [2024-12-06 04:53:18,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:18,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9359 states to 5840 states and 9359 transitions. [2024-12-06 04:53:18,546 INFO L276 IsEmpty]: Start isEmpty. Operand 5840 states and 9359 transitions. [2024-12-06 04:53:18,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 577 [2024-12-06 04:53:18,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:18,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:28,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:28,910 INFO L134 CoverageAnalysis]: Checked inductivity of 11670 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11670 trivial. 0 not checked. [2024-12-06 04:53:39,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:39,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9384 states to 5844 states and 9384 transitions. [2024-12-06 04:53:39,322 INFO L276 IsEmpty]: Start isEmpty. Operand 5844 states and 9384 transitions. [2024-12-06 04:53:39,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 578 [2024-12-06 04:53:39,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:39,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:48,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:49,152 INFO L134 CoverageAnalysis]: Checked inductivity of 11782 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 11778 trivial. 0 not checked. [2024-12-06 04:53:49,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:49,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9385 states to 5845 states and 9385 transitions. [2024-12-06 04:53:49,271 INFO L276 IsEmpty]: Start isEmpty. Operand 5845 states and 9385 transitions. [2024-12-06 04:53:49,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 577 [2024-12-06 04:53:49,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:49,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:58,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:59,154 INFO L134 CoverageAnalysis]: Checked inductivity of 11670 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11670 trivial. 0 not checked. [2024-12-06 04:54:15,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:54:15,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9418 states to 5853 states and 9418 transitions. [2024-12-06 04:54:15,867 INFO L276 IsEmpty]: Start isEmpty. Operand 5853 states and 9418 transitions. [2024-12-06 04:54:15,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 577 [2024-12-06 04:54:15,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:54:15,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:54:25,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:54:25,847 INFO L134 CoverageAnalysis]: Checked inductivity of 11671 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11671 trivial. 0 not checked. [2024-12-06 04:54:31,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:54:31,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9455 states to 5859 states and 9455 transitions. [2024-12-06 04:54:31,670 INFO L276 IsEmpty]: Start isEmpty. Operand 5859 states and 9455 transitions. [2024-12-06 04:54:31,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 578 [2024-12-06 04:54:31,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:54:31,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:54:41,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:54:42,172 INFO L134 CoverageAnalysis]: Checked inductivity of 11670 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11670 trivial. 0 not checked. [2024-12-06 04:54:58,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:54:58,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9488 states to 5867 states and 9488 transitions. [2024-12-06 04:54:58,533 INFO L276 IsEmpty]: Start isEmpty. Operand 5867 states and 9488 transitions. [2024-12-06 04:54:58,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 578 [2024-12-06 04:54:58,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:54:58,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:55:08,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:55:10,665 INFO L134 CoverageAnalysis]: Checked inductivity of 11670 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 11666 trivial. 0 not checked. [2024-12-06 04:56:00,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:00,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9547 states to 5880 states and 9547 transitions. [2024-12-06 04:56:00,300 INFO L276 IsEmpty]: Start isEmpty. Operand 5880 states and 9547 transitions. [2024-12-06 04:56:00,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 579 [2024-12-06 04:56:00,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:00,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms