./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-atheros-alx-alx.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 8fc3dc66 Calling Ultimate with: /root/.sdkman/candidates/java/21.0.5-tem/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-alx-alx.cil.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash b15b74e7d9e50d93f19eb83d0f896ba48af6b42d1f89c30a76e9498459d3d21a --- Real Ultimate output --- This is Ultimate 0.3.0-?-8fc3dc6-m [2025-03-17 09:56:08,646 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-03-17 09:56:08,701 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2025-03-17 09:56:08,706 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-03-17 09:56:08,707 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-03-17 09:56:08,729 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-03-17 09:56:08,730 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-03-17 09:56:08,730 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-03-17 09:56:08,730 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-03-17 09:56:08,731 INFO L153 SettingsManager]: * Use memory slicer=true [2025-03-17 09:56:08,731 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-03-17 09:56:08,731 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-03-17 09:56:08,732 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-03-17 09:56:08,732 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-03-17 09:56:08,732 INFO L153 SettingsManager]: * Use SBE=true [2025-03-17 09:56:08,732 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-03-17 09:56:08,732 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-03-17 09:56:08,732 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-03-17 09:56:08,732 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-03-17 09:56:08,733 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-03-17 09:56:08,733 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-03-17 09:56:08,733 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-03-17 09:56:08,733 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-03-17 09:56:08,733 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-03-17 09:56:08,733 INFO L153 SettingsManager]: * Use constant arrays=true [2025-03-17 09:56:08,733 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-03-17 09:56:08,733 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-03-17 09:56:08,733 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-03-17 09:56:08,733 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-03-17 09:56:08,733 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-17 09:56:08,734 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-03-17 09:56:08,734 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-03-17 09:56:08,734 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-03-17 09:56:08,734 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-03-17 09:56:08,734 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-03-17 09:56:08,734 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2025-03-17 09:56:08,734 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-03-17 09:56:08,734 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-03-17 09:56:08,734 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-03-17 09:56:08,735 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-03-17 09:56:08,735 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> b15b74e7d9e50d93f19eb83d0f896ba48af6b42d1f89c30a76e9498459d3d21a [2025-03-17 09:56:08,974 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-03-17 09:56:08,982 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-03-17 09:56:08,985 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-03-17 09:56:08,985 INFO L270 PluginConnector]: Initializing CDTParser... [2025-03-17 09:56:08,986 INFO L274 PluginConnector]: CDTParser initialized [2025-03-17 09:56:08,986 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-alx-alx.cil.i [2025-03-17 09:56:10,104 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2e3ebc2f4/323095f7da054143a0cf6497eaf07412/FLAG238c0908b [2025-03-17 09:56:10,647 INFO L384 CDTParser]: Found 1 translation units. [2025-03-17 09:56:10,648 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-alx-alx.cil.i [2025-03-17 09:56:10,698 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2e3ebc2f4/323095f7da054143a0cf6497eaf07412/FLAG238c0908b [2025-03-17 09:56:11,201 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2e3ebc2f4/323095f7da054143a0cf6497eaf07412 [2025-03-17 09:56:11,204 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-03-17 09:56:11,205 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-03-17 09:56:11,207 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-03-17 09:56:11,207 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-03-17 09:56:11,211 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-03-17 09:56:11,214 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 09:56:11" (1/1) ... [2025-03-17 09:56:11,216 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6a3c5206 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:56:11, skipping insertion in model container [2025-03-17 09:56:11,216 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 09:56:11" (1/1) ... [2025-03-17 09:56:11,340 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-03-17 09:56:15,833 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-alx-alx.cil.i[460236,460249] [2025-03-17 09:56:15,836 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-alx-alx.cil.i[460405,460418] [2025-03-17 09:56:15,836 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-alx-alx.cil.i[460572,460585] [2025-03-17 09:56:15,836 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-alx-alx.cil.i[460740,460753] [2025-03-17 09:56:15,861 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-17 09:56:15,932 INFO L200 MainTranslator]: Completed pre-run [2025-03-17 09:56:16,026 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"); [6111] [2025-03-17 09:56:16,027 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)); [6118] [2025-03-17 09:56:16,028 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [6125] [2025-03-17 09:56:16,029 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)); [6167-6168] [2025-03-17 09:56:16,030 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"); [6173-6175] [2025-03-17 09:56:16,033 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %1,%0": "=r" (ret): "m" (*((unsigned short volatile *)addr)): "memory"); [6305] [2025-03-17 09:56:16,033 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [6313] [2025-03-17 09:56:16,034 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %0,%1": : "r" (val), "m" (*((unsigned short volatile *)addr)): "memory"); [6320] [2025-03-17 09:56:16,034 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [6327] [2025-03-17 09:56:16,034 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/dynamic_queue_limits.h"), "i" (74), "i" (12UL)); [6355-6356] [2025-03-17 09:56:16,038 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)); [6468-6469] [2025-03-17 09:56:16,040 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)); [6502-6503] [2025-03-17 09:56:16,040 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)); [6543-6544] [2025-03-17 09:56:16,047 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)); [6898-6899] [2025-03-17 09:56:16,048 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6905] [2025-03-17 09:56:16,050 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [7121] [2025-03-17 09:56:16,051 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [7161] [2025-03-17 09:56:16,053 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (cpu_number)); [7323] [2025-03-17 09:56:16,053 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [7326] [2025-03-17 09:56:16,054 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [7329] [2025-03-17 09:56:16,054 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [7332] [2025-03-17 09:56:16,054 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____0): "m" (cpu_number)); [7363] [2025-03-17 09:56:16,054 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [7366] [2025-03-17 09:56:16,054 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [7369] [2025-03-17 09:56:16,054 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [7372] [2025-03-17 09:56:16,055 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____1): "m" (cpu_number)); [7403] [2025-03-17 09:56:16,055 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [7406] [2025-03-17 09:56:16,055 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [7409] [2025-03-17 09:56:16,055 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [7412] [2025-03-17 09:56:16,055 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____2): "m" (cpu_number)); [7443] [2025-03-17 09:56:16,055 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [7446] [2025-03-17 09:56:16,055 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [7449] [2025-03-17 09:56:16,055 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [7452] [2025-03-17 09:56:16,066 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7862] [2025-03-17 09:56:16,094 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [9294] [2025-03-17 09:56:16,260 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-alx-alx.cil.i[460236,460249] [2025-03-17 09:56:16,261 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-alx-alx.cil.i[460405,460418] [2025-03-17 09:56:16,261 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-alx-alx.cil.i[460572,460585] [2025-03-17 09:56:16,261 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-alx-alx.cil.i[460740,460753] [2025-03-17 09:56:16,269 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-17 09:56:16,532 INFO L204 MainTranslator]: Completed translation [2025-03-17 09:56:16,532 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:56:16 WrapperNode [2025-03-17 09:56:16,533 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-03-17 09:56:16,534 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-03-17 09:56:16,534 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-03-17 09:56:16,534 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-03-17 09:56:16,539 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:56:16" (1/1) ... [2025-03-17 09:56:16,620 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:56:16" (1/1) ... [2025-03-17 09:56:16,808 INFO L138 Inliner]: procedures = 676, calls = 3698, calls flagged for inlining = 340, calls inlined = 302, statements flattened = 9116 [2025-03-17 09:56:16,809 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-03-17 09:56:16,810 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-03-17 09:56:16,810 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-03-17 09:56:16,810 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-03-17 09:56:16,818 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:56:16" (1/1) ... [2025-03-17 09:56:16,818 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:56:16" (1/1) ... [2025-03-17 09:56:16,865 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:56:16" (1/1) ... [2025-03-17 09:56:18,232 INFO L175 MemorySlicer]: Split 1947 memory accesses to 17 slices as follows [1, 2, 2, 1807, 5, 4, 40, 6, 7, 4, 1, 2, 54, 2, 3, 5, 2]. 93 percent of accesses are in the largest equivalence class. The 21 initializations are split as follows [0, 0, 0, 9, 0, 4, 0, 0, 0, 4, 1, 2, 0, 0, 1, 0, 0]. The 1387 writes are split as follows [0, 1, 1, 1329, 1, 0, 0, 3, 6, 0, 0, 0, 42, 1, 0, 2, 1]. [2025-03-17 09:56:18,233 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:56:16" (1/1) ... [2025-03-17 09:56:18,237 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:56:16" (1/1) ... [2025-03-17 09:56:18,387 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:56:16" (1/1) ... [2025-03-17 09:56:18,409 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:56:16" (1/1) ... [2025-03-17 09:56:18,460 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:56:16" (1/1) ... [2025-03-17 09:56:18,487 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:56:16" (1/1) ... [2025-03-17 09:56:18,549 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-03-17 09:56:18,550 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2025-03-17 09:56:18,551 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2025-03-17 09:56:18,551 INFO L274 PluginConnector]: IcfgBuilder initialized [2025-03-17 09:56:18,552 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:56:16" (1/1) ... [2025-03-17 09:56:18,555 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-17 09:56:18,565 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-17 09:56:18,577 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2025-03-17 09:56:18,583 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2025-03-17 09:56:18,601 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2025-03-17 09:56:18,601 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2025-03-17 09:56:18,601 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2025-03-17 09:56:18,601 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2025-03-17 09:56:18,601 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2025-03-17 09:56:18,601 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2025-03-17 09:56:18,601 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_80 [2025-03-17 09:56:18,602 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_80 [2025-03-17 09:56:18,602 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2025-03-17 09:56:18,602 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2025-03-17 09:56:18,602 INFO L130 BoogieDeclarations]: Found specification of procedure alx_halt [2025-03-17 09:56:18,602 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_halt [2025-03-17 09:56:18,602 INFO L130 BoogieDeclarations]: Found specification of procedure alx_free_txbuf [2025-03-17 09:56:18,602 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_free_txbuf [2025-03-17 09:56:18,602 INFO L130 BoogieDeclarations]: Found specification of procedure dump_stack [2025-03-17 09:56:18,602 INFO L138 BoogieDeclarations]: Found implementation of procedure dump_stack [2025-03-17 09:56:18,602 INFO L130 BoogieDeclarations]: Found specification of procedure alx_suspend [2025-03-17 09:56:18,602 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_suspend [2025-03-17 09:56:18,603 INFO L130 BoogieDeclarations]: Found specification of procedure __alx_read_phy_reg [2025-03-17 09:56:18,603 INFO L138 BoogieDeclarations]: Found implementation of procedure __alx_read_phy_reg [2025-03-17 09:56:18,603 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2025-03-17 09:56:18,603 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2025-03-17 09:56:18,603 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2025-03-17 09:56:18,603 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2025-03-17 09:56:18,603 INFO L130 BoogieDeclarations]: Found specification of procedure alx_wait_reg [2025-03-17 09:56:18,603 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_wait_reg [2025-03-17 09:56:18,603 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2025-03-17 09:56:18,603 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2025-03-17 09:56:18,603 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2025-03-17 09:56:18,603 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2025-03-17 09:56:18,603 INFO L130 BoogieDeclarations]: Found specification of procedure alx_pci_error_resume [2025-03-17 09:56:18,603 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_pci_error_resume [2025-03-17 09:56:18,603 INFO L130 BoogieDeclarations]: Found specification of procedure alx_tx_timeout [2025-03-17 09:56:18,603 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_tx_timeout [2025-03-17 09:56:18,603 INFO L130 BoogieDeclarations]: Found specification of procedure alx_irq_enable [2025-03-17 09:56:18,603 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_irq_enable [2025-03-17 09:56:18,604 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2025-03-17 09:56:18,604 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2025-03-17 09:56:18,604 INFO L130 BoogieDeclarations]: Found specification of procedure alx_write_mem16 [2025-03-17 09:56:18,604 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_write_mem16 [2025-03-17 09:56:18,604 INFO L130 BoogieDeclarations]: Found specification of procedure alx_irq_disable [2025-03-17 09:56:18,604 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_irq_disable [2025-03-17 09:56:18,604 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2025-03-17 09:56:18,604 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2025-03-17 09:56:18,604 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2025-03-17 09:56:18,604 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2025-03-17 09:56:18,604 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2025-03-17 09:56:18,604 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2025-03-17 09:56:18,604 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2025-03-17 09:56:18,604 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2025-03-17 09:56:18,604 INFO L130 BoogieDeclarations]: Found specification of procedure alx_activate [2025-03-17 09:56:18,604 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_activate [2025-03-17 09:56:18,604 INFO L130 BoogieDeclarations]: Found specification of procedure alx_remove [2025-03-17 09:56:18,604 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_remove [2025-03-17 09:56:18,604 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2025-03-17 09:56:18,604 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2025-03-17 09:56:18,604 INFO L130 BoogieDeclarations]: Found specification of procedure alx_intr_msi [2025-03-17 09:56:18,604 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_intr_msi [2025-03-17 09:56:18,604 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2025-03-17 09:56:18,604 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2025-03-17 09:56:18,604 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2025-03-17 09:56:18,604 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2025-03-17 09:56:18,604 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2025-03-17 09:56:18,604 INFO L130 BoogieDeclarations]: Found specification of procedure alx_post_write [2025-03-17 09:56:18,604 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_post_write [2025-03-17 09:56:18,604 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_62 [2025-03-17 09:56:18,604 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_62 [2025-03-17 09:56:18,604 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2025-03-17 09:56:18,604 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2025-03-17 09:56:18,604 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2025-03-17 09:56:18,604 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2025-03-17 09:56:18,604 INFO L130 BoogieDeclarations]: Found specification of procedure alx_write_phy_reg [2025-03-17 09:56:18,604 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_write_phy_reg [2025-03-17 09:56:18,604 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_unaligned_access_size [2025-03-17 09:56:18,604 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_unaligned_access_size [2025-03-17 09:56:18,604 INFO L130 BoogieDeclarations]: Found specification of procedure alx_read_phy_ext [2025-03-17 09:56:18,604 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_read_phy_ext [2025-03-17 09:56:18,604 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2025-03-17 09:56:18,604 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2025-03-17 09:56:18,604 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2025-03-17 09:56:18,605 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2025-03-17 09:56:18,605 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2025-03-17 09:56:18,605 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2025-03-17 09:56:18,605 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2025-03-17 09:56:18,605 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2025-03-17 09:56:18,605 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2025-03-17 09:56:18,605 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2025-03-17 09:56:18,605 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2025-03-17 09:56:18,605 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2025-03-17 09:56:18,605 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2025-03-17 09:56:18,605 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2025-03-17 09:56:18,605 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2025-03-17 09:56:18,605 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2025-03-17 09:56:18,605 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2025-03-17 09:56:18,608 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2025-03-17 09:56:18,608 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2025-03-17 09:56:18,608 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2025-03-17 09:56:18,608 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2025-03-17 09:56:18,608 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2025-03-17 09:56:18,608 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2025-03-17 09:56:18,608 INFO L130 BoogieDeclarations]: Found specification of procedure ethadv_to_hw_cfg [2025-03-17 09:56:18,608 INFO L138 BoogieDeclarations]: Found implementation of procedure ethadv_to_hw_cfg [2025-03-17 09:56:18,608 INFO L130 BoogieDeclarations]: Found specification of procedure alx_stop [2025-03-17 09:56:18,608 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_stop [2025-03-17 09:56:18,608 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2025-03-17 09:56:18,608 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2025-03-17 09:56:18,608 INFO L130 BoogieDeclarations]: Found specification of procedure alx_resume [2025-03-17 09:56:18,608 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_resume [2025-03-17 09:56:18,608 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2025-03-17 09:56:18,608 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2025-03-17 09:56:18,608 INFO L130 BoogieDeclarations]: Found specification of procedure alx_schedule_link_check [2025-03-17 09:56:18,608 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_schedule_link_check [2025-03-17 09:56:18,608 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2025-03-17 09:56:18,608 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2025-03-17 09:56:18,608 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2025-03-17 09:56:18,609 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2025-03-17 09:56:18,609 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2025-03-17 09:56:18,609 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2025-03-17 09:56:18,609 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2025-03-17 09:56:18,609 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2025-03-17 09:56:18,609 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2025-03-17 09:56:18,609 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2025-03-17 09:56:18,609 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2025-03-17 09:56:18,609 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2025-03-17 09:56:18,609 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2025-03-17 09:56:18,609 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2025-03-17 09:56:18,609 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2025-03-17 09:56:18,609 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2025-03-17 09:56:18,609 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2025-03-17 09:56:18,609 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2025-03-17 09:56:18,609 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2025-03-17 09:56:18,609 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2025-03-17 09:56:18,609 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2025-03-17 09:56:18,609 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2025-03-17 09:56:18,609 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2025-03-17 09:56:18,609 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2025-03-17 09:56:18,609 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2025-03-17 09:56:18,609 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2025-03-17 09:56:18,609 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2025-03-17 09:56:18,609 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2025-03-17 09:56:18,609 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2025-03-17 09:56:18,609 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2025-03-17 09:56:18,609 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2025-03-17 09:56:18,609 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2025-03-17 09:56:18,609 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2025-03-17 09:56:18,609 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2025-03-17 09:56:18,609 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2025-03-17 09:56:18,609 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2025-03-17 09:56:18,609 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2025-03-17 09:56:18,609 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2025-03-17 09:56:18,609 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2025-03-17 09:56:18,609 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2025-03-17 09:56:18,609 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2025-03-17 09:56:18,609 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2025-03-17 09:56:18,609 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2025-03-17 09:56:18,609 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2025-03-17 09:56:18,609 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2025-03-17 09:56:18,609 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2025-03-17 09:56:18,609 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2025-03-17 09:56:18,609 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2025-03-17 09:56:18,609 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2025-03-17 09:56:18,609 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2025-03-17 09:56:18,609 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2025-03-17 09:56:18,609 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2025-03-17 09:56:18,609 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2025-03-17 09:56:18,610 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2025-03-17 09:56:18,610 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2025-03-17 09:56:18,610 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2025-03-17 09:56:18,610 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2025-03-17 09:56:18,611 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2025-03-17 09:56:18,611 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2025-03-17 09:56:18,611 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2025-03-17 09:56:18,611 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2025-03-17 09:56:18,611 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2025-03-17 09:56:18,611 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2025-03-17 09:56:18,611 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2025-03-17 09:56:18,611 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2025-03-17 09:56:18,611 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2025-03-17 09:56:18,611 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2025-03-17 09:56:18,611 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2025-03-17 09:56:18,611 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2025-03-17 09:56:18,611 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2025-03-17 09:56:18,611 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2025-03-17 09:56:18,611 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2025-03-17 09:56:18,611 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2025-03-17 09:56:18,611 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2025-03-17 09:56:18,611 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2025-03-17 09:56:18,611 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2025-03-17 09:56:18,611 INFO L130 BoogieDeclarations]: Found specification of procedure __alx_open [2025-03-17 09:56:18,611 INFO L138 BoogieDeclarations]: Found implementation of procedure __alx_open [2025-03-17 09:56:18,611 INFO L130 BoogieDeclarations]: Found specification of procedure alx_write_phy_core [2025-03-17 09:56:18,611 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_write_phy_core [2025-03-17 09:56:18,611 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2025-03-17 09:56:18,611 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2025-03-17 09:56:18,611 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2025-03-17 09:56:18,611 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2025-03-17 09:56:18,611 INFO L130 BoogieDeclarations]: Found specification of procedure alx_update_hw_stats [2025-03-17 09:56:18,611 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_update_hw_stats [2025-03-17 09:56:18,611 INFO L130 BoogieDeclarations]: Found specification of procedure alx_write_mem32 [2025-03-17 09:56:18,611 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_write_mem32 [2025-03-17 09:56:18,611 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2025-03-17 09:56:18,611 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2025-03-17 09:56:18,611 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2025-03-17 09:56:18,611 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2025-03-17 09:56:18,611 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2025-03-17 09:56:18,611 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2025-03-17 09:56:18,611 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2025-03-17 09:56:18,611 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2025-03-17 09:56:18,611 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2025-03-17 09:56:18,611 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_4 [2025-03-17 09:56:18,611 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_4 [2025-03-17 09:56:18,611 INFO L130 BoogieDeclarations]: Found specification of procedure alx_read_phy_dbg [2025-03-17 09:56:18,611 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_read_phy_dbg [2025-03-17 09:56:18,611 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2025-03-17 09:56:18,611 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2025-03-17 09:56:18,611 INFO L130 BoogieDeclarations]: Found specification of procedure alx_netif_stop [2025-03-17 09:56:18,611 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_netif_stop [2025-03-17 09:56:18,611 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-03-17 09:56:18,612 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2025-03-17 09:56:18,612 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2025-03-17 09:56:18,612 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2025-03-17 09:56:18,612 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2025-03-17 09:56:18,612 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2025-03-17 09:56:18,612 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2025-03-17 09:56:18,612 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2025-03-17 09:56:18,612 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2025-03-17 09:56:18,612 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2025-03-17 09:56:18,612 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2025-03-17 09:56:18,612 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2025-03-17 09:56:18,612 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2025-03-17 09:56:18,612 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2025-03-17 09:56:18,612 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2025-03-17 09:56:18,612 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2025-03-17 09:56:18,612 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2025-03-17 09:56:18,612 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2025-03-17 09:56:18,612 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2025-03-17 09:56:18,612 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2025-03-17 09:56:18,612 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2025-03-17 09:56:18,612 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2025-03-17 09:56:18,612 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2025-03-17 09:56:18,614 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2025-03-17 09:56:18,614 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2025-03-17 09:56:18,614 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_percpu_size [2025-03-17 09:56:18,614 INFO L130 BoogieDeclarations]: Found specification of procedure alx_hw_giga [2025-03-17 09:56:18,614 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_hw_giga [2025-03-17 09:56:18,614 INFO L130 BoogieDeclarations]: Found specification of procedure alx_poll_controller [2025-03-17 09:56:18,614 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_poll_controller [2025-03-17 09:56:18,614 INFO L130 BoogieDeclarations]: Found specification of procedure alx_reset_pcie [2025-03-17 09:56:18,614 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_reset_pcie [2025-03-17 09:56:18,614 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2025-03-17 09:56:18,614 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2025-03-17 09:56:18,614 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2025-03-17 09:56:18,614 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2025-03-17 09:56:18,614 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_is_locked [2025-03-17 09:56:18,614 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_is_locked [2025-03-17 09:56:18,614 INFO L130 BoogieDeclarations]: Found specification of procedure alx_schedule_reset [2025-03-17 09:56:18,614 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_schedule_reset [2025-03-17 09:56:18,614 INFO L130 BoogieDeclarations]: Found specification of procedure alx_intr_legacy [2025-03-17 09:56:18,614 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_intr_legacy [2025-03-17 09:56:18,614 INFO L130 BoogieDeclarations]: Found specification of procedure alx_refill_rx_ring [2025-03-17 09:56:18,614 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_refill_rx_ring [2025-03-17 09:56:18,614 INFO L130 BoogieDeclarations]: Found specification of procedure alx_write_phy_dbg [2025-03-17 09:56:18,614 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_write_phy_dbg [2025-03-17 09:56:18,614 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2025-03-17 09:56:18,615 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2025-03-17 09:56:18,615 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2025-03-17 09:56:18,615 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2025-03-17 09:56:18,615 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2025-03-17 09:56:18,615 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2025-03-17 09:56:18,615 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2025-03-17 09:56:18,615 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2025-03-17 09:56:18,615 INFO L130 BoogieDeclarations]: Found specification of procedure alx_set_macaddr [2025-03-17 09:56:18,615 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_set_macaddr [2025-03-17 09:56:18,615 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2025-03-17 09:56:18,615 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2025-03-17 09:56:18,615 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_selected_regions [2025-03-17 09:56:18,615 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_selected_regions [2025-03-17 09:56:18,615 INFO L130 BoogieDeclarations]: Found specification of procedure alx_speed_to_ethadv [2025-03-17 09:56:18,615 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_speed_to_ethadv [2025-03-17 09:56:18,615 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2025-03-17 09:56:18,615 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2025-03-17 09:56:18,615 INFO L130 BoogieDeclarations]: Found specification of procedure alx_free_rings [2025-03-17 09:56:18,615 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_free_rings [2025-03-17 09:56:18,615 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-03-17 09:56:18,615 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-03-17 09:56:18,615 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2025-03-17 09:56:18,615 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2025-03-17 09:56:18,615 INFO L130 BoogieDeclarations]: Found specification of procedure pci_select_bars [2025-03-17 09:56:18,615 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_select_bars [2025-03-17 09:56:18,615 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2025-03-17 09:56:18,615 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2025-03-17 09:56:18,615 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2025-03-17 09:56:18,615 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2025-03-17 09:56:18,615 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2025-03-17 09:56:18,615 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2025-03-17 09:56:18,615 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2025-03-17 09:56:18,615 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2025-03-17 09:56:18,615 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2025-03-17 09:56:18,615 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2025-03-17 09:56:18,615 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2025-03-17 09:56:18,615 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2025-03-17 09:56:18,615 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2025-03-17 09:56:18,615 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2025-03-17 09:56:18,615 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2025-03-17 09:56:18,615 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2025-03-17 09:56:18,615 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2025-03-17 09:56:18,615 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2025-03-17 09:56:18,615 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2025-03-17 09:56:18,615 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2025-03-17 09:56:18,615 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2025-03-17 09:56:18,616 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2025-03-17 09:56:18,616 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2025-03-17 09:56:18,616 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2025-03-17 09:56:18,617 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2025-03-17 09:56:18,617 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2025-03-17 09:56:18,617 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2025-03-17 09:56:18,617 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2025-03-17 09:56:18,617 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2025-03-17 09:56:18,617 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2025-03-17 09:56:18,617 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2025-03-17 09:56:18,617 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2025-03-17 09:56:18,617 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2025-03-17 09:56:18,617 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2025-03-17 09:56:18,617 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2025-03-17 09:56:18,617 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2025-03-17 09:56:18,617 INFO L130 BoogieDeclarations]: Found specification of procedure put_unaligned_le32 [2025-03-17 09:56:18,617 INFO L138 BoogieDeclarations]: Found implementation of procedure put_unaligned_le32 [2025-03-17 09:56:18,617 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2025-03-17 09:56:18,617 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2025-03-17 09:56:18,617 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2025-03-17 09:56:18,617 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2025-03-17 09:56:18,617 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2025-03-17 09:56:18,617 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2025-03-17 09:56:18,617 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2025-03-17 09:56:18,617 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2025-03-17 09:56:18,617 INFO L130 BoogieDeclarations]: Found specification of procedure alx_open [2025-03-17 09:56:18,617 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_open [2025-03-17 09:56:18,617 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2025-03-17 09:56:18,617 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2025-03-17 09:56:18,617 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2025-03-17 09:56:18,617 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2025-03-17 09:56:18,617 INFO L130 BoogieDeclarations]: Found specification of procedure alx_hw_with_cr [2025-03-17 09:56:18,617 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_hw_with_cr [2025-03-17 09:56:18,617 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2025-03-17 09:56:18,617 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2025-03-17 09:56:18,617 INFO L130 BoogieDeclarations]: Found specification of procedure put_unaligned_le16 [2025-03-17 09:56:18,617 INFO L138 BoogieDeclarations]: Found implementation of procedure put_unaligned_le16 [2025-03-17 09:56:18,617 INFO L130 BoogieDeclarations]: Found specification of procedure alx_get_supported_speeds [2025-03-17 09:56:18,617 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_get_supported_speeds [2025-03-17 09:56:18,617 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2025-03-17 09:56:18,617 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2025-03-17 09:56:18,618 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2025-03-17 09:56:18,618 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2025-03-17 09:56:18,618 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2025-03-17 09:56:18,618 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2025-03-17 09:56:18,618 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2025-03-17 09:56:18,618 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2025-03-17 09:56:18,618 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2025-03-17 09:56:18,618 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2025-03-17 09:56:18,618 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2025-03-17 09:56:18,618 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2025-03-17 09:56:18,618 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2025-03-17 09:56:18,618 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2025-03-17 09:56:18,618 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2025-03-17 09:56:18,618 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2025-03-17 09:56:18,618 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2025-03-17 09:56:18,618 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2025-03-17 09:56:18,618 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2025-03-17 09:56:18,618 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2025-03-17 09:56:18,618 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2025-03-17 09:56:18,618 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2025-03-17 09:56:18,618 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2025-03-17 09:56:18,618 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2025-03-17 09:56:18,618 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2025-03-17 09:56:18,618 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2025-03-17 09:56:18,618 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2025-03-17 09:56:18,618 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2025-03-17 09:56:18,618 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2025-03-17 09:56:18,618 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2025-03-17 09:56:18,618 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2025-03-17 09:56:18,618 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2025-03-17 09:56:18,618 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2025-03-17 09:56:18,618 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2025-03-17 09:56:18,618 INFO L130 BoogieDeclarations]: Found specification of procedure alx_read_macaddr [2025-03-17 09:56:18,618 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_read_macaddr [2025-03-17 09:56:18,618 INFO L130 BoogieDeclarations]: Found specification of procedure alx_read_mem32 [2025-03-17 09:56:18,618 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_read_mem32 [2025-03-17 09:56:18,618 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2025-03-17 09:56:18,618 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2025-03-17 09:56:18,618 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2025-03-17 09:56:18,618 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2025-03-17 09:56:18,619 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2025-03-17 09:56:18,619 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2025-03-17 09:56:18,619 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2025-03-17 09:56:18,619 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2025-03-17 09:56:18,619 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2025-03-17 09:56:18,619 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2025-03-17 09:56:18,619 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2025-03-17 09:56:18,619 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2025-03-17 09:56:18,620 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2025-03-17 09:56:18,620 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2025-03-17 09:56:18,620 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2025-03-17 09:56:18,620 INFO L130 BoogieDeclarations]: Found specification of procedure alx_reinit_rings [2025-03-17 09:56:18,620 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_reinit_rings [2025-03-17 09:56:18,620 INFO L130 BoogieDeclarations]: Found specification of procedure alx_read_phy_reg [2025-03-17 09:56:18,620 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_read_phy_reg [2025-03-17 09:56:18,620 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2025-03-17 09:56:18,620 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2025-03-17 09:56:18,620 INFO L130 BoogieDeclarations]: Found specification of procedure alx_free_buffers [2025-03-17 09:56:18,620 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_free_buffers [2025-03-17 09:56:18,620 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2025-03-17 09:56:18,620 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2025-03-17 09:56:18,620 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2025-03-17 09:56:18,620 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2025-03-17 09:56:18,620 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2025-03-17 09:56:18,620 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2025-03-17 09:56:18,620 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2025-03-17 09:56:18,620 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2025-03-17 09:56:18,620 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2025-03-17 09:56:18,620 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2025-03-17 09:56:18,620 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2025-03-17 09:56:18,620 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2025-03-17 09:56:18,620 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2025-03-17 09:56:18,620 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2025-03-17 09:56:18,620 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2025-03-17 09:56:18,620 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2025-03-17 09:56:18,620 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2025-03-17 09:56:18,620 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2025-03-17 09:56:18,620 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2025-03-17 09:56:18,620 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_lock_of_alx_priv [2025-03-17 09:56:18,620 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_lock_of_alx_priv [2025-03-17 09:56:18,620 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2025-03-17 09:56:18,620 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2025-03-17 09:56:18,620 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2025-03-17 09:56:18,620 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2025-03-17 09:56:18,620 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2025-03-17 09:56:18,620 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2025-03-17 09:56:18,620 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2025-03-17 09:56:18,620 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2025-03-17 09:56:18,620 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2025-03-17 09:56:18,620 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2025-03-17 09:56:18,620 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2025-03-17 09:56:18,620 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2025-03-17 09:56:18,620 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2025-03-17 09:56:18,620 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2025-03-17 09:56:18,620 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2025-03-17 09:56:18,620 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2025-03-17 09:56:18,621 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2025-03-17 09:56:18,621 INFO L130 BoogieDeclarations]: Found specification of procedure alx_wait_mdio_idle [2025-03-17 09:56:18,621 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_wait_mdio_idle [2025-03-17 09:56:18,621 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2025-03-17 09:56:18,621 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2025-03-17 09:56:18,621 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2025-03-17 09:56:18,621 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2025-03-17 09:56:18,621 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2025-03-17 09:56:18,621 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2025-03-17 09:56:18,621 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2025-03-17 09:56:18,621 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2025-03-17 09:56:18,621 INFO L130 BoogieDeclarations]: Found specification of procedure alx_intr_handle [2025-03-17 09:56:18,621 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_intr_handle [2025-03-17 09:56:18,621 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_warn [2025-03-17 09:56:18,621 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_warn [2025-03-17 09:56:18,621 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2025-03-17 09:56:18,621 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2025-03-17 09:56:18,621 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2025-03-17 09:56:18,621 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2025-03-17 09:56:18,621 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2025-03-17 09:56:18,621 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2025-03-17 09:56:18,621 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2025-03-17 09:56:18,621 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2025-03-17 09:56:18,621 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2025-03-17 09:56:18,621 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2025-03-17 09:56:18,621 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2025-03-17 09:56:18,621 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2025-03-17 09:56:18,621 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_lock_of_alx_priv [2025-03-17 09:56:18,621 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_lock_of_alx_priv [2025-03-17 09:56:18,622 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_88 [2025-03-17 09:56:18,622 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_88 [2025-03-17 09:56:18,622 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_alx_driver_exit_15_2 [2025-03-17 09:56:18,622 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_alx_driver_exit_15_2 [2025-03-17 09:56:18,622 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2025-03-17 09:56:18,622 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2025-03-17 09:56:18,622 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2025-03-17 09:56:18,622 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2025-03-17 09:56:18,622 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_63 [2025-03-17 09:56:18,622 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_63 [2025-03-17 09:56:18,622 INFO L130 BoogieDeclarations]: Found specification of procedure alx_is_rev_a [2025-03-17 09:56:18,623 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_is_rev_a [2025-03-17 09:56:18,623 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2025-03-17 09:56:18,623 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2025-03-17 09:56:18,623 INFO L130 BoogieDeclarations]: Found specification of procedure alx_read_phy_core [2025-03-17 09:56:18,623 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_read_phy_core [2025-03-17 09:56:18,623 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2025-03-17 09:56:18,623 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2025-03-17 09:56:18,623 INFO L130 BoogieDeclarations]: Found specification of procedure alx_write_phy_ext [2025-03-17 09:56:18,623 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_write_phy_ext [2025-03-17 09:56:18,623 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2025-03-17 09:56:18,623 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2025-03-17 09:56:18,623 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2025-03-17 09:56:18,623 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2025-03-17 09:56:18,623 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2025-03-17 09:56:18,623 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2025-03-17 09:56:18,623 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2025-03-17 09:56:18,623 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2025-03-17 09:56:18,623 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2025-03-17 09:56:18,623 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2025-03-17 09:56:18,623 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2025-03-17 09:56:18,623 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2025-03-17 09:56:18,623 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2025-03-17 09:56:18,623 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2025-03-17 09:56:18,623 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2025-03-17 09:56:18,623 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2025-03-17 09:56:18,623 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2025-03-17 09:56:18,623 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2025-03-17 09:56:18,623 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2025-03-17 09:56:18,623 INFO L130 BoogieDeclarations]: Found specification of procedure alx_post_phy_link [2025-03-17 09:56:18,623 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_post_phy_link [2025-03-17 09:56:18,623 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2025-03-17 09:56:18,623 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2025-03-17 09:56:18,623 INFO L130 BoogieDeclarations]: Found specification of procedure alx_reinit [2025-03-17 09:56:18,623 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_reinit [2025-03-17 09:56:18,623 INFO L130 BoogieDeclarations]: Found specification of procedure alx_tpd_avail [2025-03-17 09:56:18,623 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_tpd_avail [2025-03-17 09:56:18,623 INFO L130 BoogieDeclarations]: Found specification of procedure alx_setup_speed_duplex [2025-03-17 09:56:18,623 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_setup_speed_duplex [2025-03-17 09:56:18,623 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2025-03-17 09:56:18,623 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2025-03-17 09:56:18,623 INFO L130 BoogieDeclarations]: Found specification of procedure __alx_stop [2025-03-17 09:56:18,623 INFO L138 BoogieDeclarations]: Found implementation of procedure __alx_stop [2025-03-17 09:56:18,623 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2025-03-17 09:56:18,623 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2025-03-17 09:56:18,623 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_mask_and_coherent [2025-03-17 09:56:18,623 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_mask_and_coherent [2025-03-17 09:56:18,623 INFO L130 BoogieDeclarations]: Found specification of procedure alx_enable_aspm [2025-03-17 09:56:18,623 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_enable_aspm [2025-03-17 09:56:18,623 INFO L130 BoogieDeclarations]: Found specification of procedure alx_set_rx_mode [2025-03-17 09:56:18,623 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_set_rx_mode [2025-03-17 09:56:18,623 INFO L130 BoogieDeclarations]: Found specification of procedure alx_hw_revision [2025-03-17 09:56:18,623 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_hw_revision [2025-03-17 09:56:18,623 INFO L130 BoogieDeclarations]: Found specification of procedure __alx_set_rx_mode [2025-03-17 09:56:18,623 INFO L138 BoogieDeclarations]: Found implementation of procedure __alx_set_rx_mode [2025-03-17 09:56:18,623 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_89 [2025-03-17 09:56:18,623 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_89 [2025-03-17 09:56:18,623 INFO L130 BoogieDeclarations]: Found specification of procedure __alx_write_phy_reg [2025-03-17 09:56:18,623 INFO L138 BoogieDeclarations]: Found implementation of procedure __alx_write_phy_reg [2025-03-17 09:56:18,624 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2025-03-17 09:56:18,624 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2025-03-17 09:56:18,624 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2025-03-17 09:56:18,624 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2025-03-17 09:56:18,624 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2025-03-17 09:56:18,624 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2025-03-17 09:56:18,624 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2025-03-17 09:56:18,624 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2025-03-17 09:56:18,624 INFO L130 BoogieDeclarations]: Found specification of procedure dql_avail [2025-03-17 09:56:18,624 INFO L138 BoogieDeclarations]: Found implementation of procedure dql_avail [2025-03-17 09:56:18,624 INFO L130 BoogieDeclarations]: Found specification of procedure alx_configure [2025-03-17 09:56:18,624 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_configure [2025-03-17 09:56:18,624 INFO L130 BoogieDeclarations]: Found specification of procedure alx_reset_phy [2025-03-17 09:56:18,624 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_reset_phy [2025-03-17 09:56:18,624 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_6 [2025-03-17 09:56:18,624 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_6 [2025-03-17 09:56:18,624 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2025-03-17 09:56:18,625 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2025-03-17 09:56:18,625 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2025-03-17 09:56:18,625 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msi [2025-03-17 09:56:18,625 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2025-03-17 09:56:18,625 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2025-03-17 09:56:18,625 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2025-03-17 09:56:18,625 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2025-03-17 09:56:18,625 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2025-03-17 09:56:18,625 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2025-03-17 09:56:18,625 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2025-03-17 09:56:18,625 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2025-03-17 09:56:18,625 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2025-03-17 09:56:18,625 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2025-03-17 09:56:18,625 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2025-03-17 09:56:18,625 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2025-03-17 09:56:18,625 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2025-03-17 09:56:18,625 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2025-03-17 09:56:18,625 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2025-03-17 09:56:18,625 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2025-03-17 09:56:18,625 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2025-03-17 09:56:18,625 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2025-03-17 09:56:18,625 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2025-03-17 09:56:18,625 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2025-03-17 09:56:18,625 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2025-03-17 09:56:18,625 INFO L130 BoogieDeclarations]: Found specification of procedure put_unaligned_le64 [2025-03-17 09:56:18,625 INFO L138 BoogieDeclarations]: Found implementation of procedure put_unaligned_le64 [2025-03-17 09:56:18,626 INFO L130 BoogieDeclarations]: Found specification of procedure alx_reset_mac [2025-03-17 09:56:18,626 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_reset_mac [2025-03-17 09:56:19,571 INFO L256 CfgBuilder]: Building ICFG [2025-03-17 09:56:19,576 INFO L286 CfgBuilder]: Building CFG for each procedure with an implementation [2025-03-17 09:56:19,805 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L18427: havoc #t~nondet1800; [2025-03-17 09:56:20,037 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L18375: havoc netpoll_trap_#t~nondet1789#1; [2025-03-17 09:56:20,039 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2025-03-17 09:56:20,070 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L18457: havoc request_threaded_irq_#t~nondet1806#1; [2025-03-17 09:56:20,116 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L14110: havoc #t~mem1201.base, #t~mem1201.offset;havoc #t~mem1202; [2025-03-17 09:56:20,238 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6385: havoc __kmalloc_#t~ret64#1.base, __kmalloc_#t~ret64#1.offset; [2025-03-17 09:56:20,816 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L15813: havoc ldv_dev_get_drvdata_#t~mem1643#1.base, ldv_dev_get_drvdata_#t~mem1643#1.offset;havoc ldv_dev_get_drvdata_#t~mem1644#1.base, ldv_dev_get_drvdata_#t~mem1644#1.offset; [2025-03-17 09:56:20,825 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6749: havoc #t~mem183.base, #t~mem183.offset;havoc #t~mem184; [2025-03-17 09:56:20,828 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L18284: havoc #t~nondet1782; [2025-03-17 09:56:20,853 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L18397: havoc pci_disable_pcie_error_reporting_#t~nondet1793#1; [2025-03-17 09:56:20,877 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L18445: havoc #t~nondet1803; [2025-03-17 09:56:20,888 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L18255: havoc #t~nondet1777; [2025-03-17 09:56:20,960 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L18229: havoc #t~nondet1775; [2025-03-17 09:56:20,966 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L18353: havoc #t~nondet1788; [2025-03-17 09:56:20,989 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L13951: havoc #t~bitwise1162; [2025-03-17 09:56:21,008 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L12519: #res#1 := ~arg0#1; [2025-03-17 09:56:21,017 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6915: havoc #t~mem210.base, #t~mem210.offset; [2025-03-17 09:56:21,019 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L18346: havoc #t~nondet1787; [2025-03-17 09:56:21,141 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6444: havoc #t~mem97.base, #t~mem97.offset; [2025-03-17 09:56:21,170 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L18209: havoc #t~nondet1772; [2025-03-17 09:56:21,173 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L18202: havoc #t~nondet1771; [2025-03-17 09:56:21,313 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6421: havoc is_device_dma_capable_#t~mem68#1.base, is_device_dma_capable_#t~mem68#1.offset;havoc is_device_dma_capable_#t~mem69#1.base, is_device_dma_capable_#t~mem69#1.offset;havoc is_device_dma_capable_#t~mem70#1;havoc is_device_dma_capable_#t~short71#1; [2025-03-17 09:56:21,313 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L13028-1: ldv_request_irq_83_#res#1 := ldv_request_irq_83_~ldv_func_res~0#1; [2025-03-17 09:56:21,313 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L13046-1: ldv_request_irq_84_#res#1 := ldv_request_irq_84_~ldv_func_res~1#1; [2025-03-17 09:56:21,313 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L18409: havoc pci_enable_msi_block_#t~nondet1796#1; [2025-03-17 09:56:21,370 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6133: havoc #t~mem0;havoc #t~bitwise1; [2025-03-17 09:56:21,621 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L15292: call ULTIMATE.dealloc(~#phy_val~2.base, ~#phy_val~2.offset);havoc ~#phy_val~2.base, ~#phy_val~2.offset; [2025-03-17 09:56:21,658 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L7880: havoc #t~mem365;havoc #t~mem366; [2025-03-17 09:56:21,658 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L7877: havoc #t~mem363;havoc #t~mem362;havoc #t~mem364; [2025-03-17 09:56:21,799 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6127: #res := 1; [2025-03-17 09:56:21,867 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L18263: havoc dma_set_mask_#t~nondet1779#1; [2025-03-17 09:56:21,867 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L18267: havoc dma_supported_#t~nondet1780#1; [2025-03-17 09:56:21,980 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L7577: havoc is_multicast_ether_addr_#t~mem304#1; [2025-03-17 09:56:21,980 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L7571: havoc is_zero_ether_addr_#t~mem301#1;havoc is_zero_ether_addr_#t~mem302#1;havoc is_zero_ether_addr_#t~bitwise303#1; [2025-03-17 09:56:21,983 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L7653: havoc #t~mem322.base, #t~mem322.offset;havoc #t~mem323; [2025-03-17 09:56:21,986 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L13198: havoc #t~mem1064.base, #t~mem1064.offset;havoc #t~mem1065; [2025-03-17 09:56:22,054 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L18383: havoc pci_bus_write_config_word_#t~nondet1791#1; [2025-03-17 09:56:22,054 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L18379: havoc pci_bus_read_config_word_#t~nondet1790#1; [2025-03-17 09:56:22,054 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L14961: call ULTIMATE.dealloc(~#val16~0#1.base, ~#val16~0#1.offset);havoc ~#val16~0#1.base, ~#val16~0#1.offset; [2025-03-17 09:56:22,207 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L15399: call ULTIMATE.dealloc(alx_read_phy_link_~#bmsr~0#1.base, alx_read_phy_link_~#bmsr~0#1.offset);havoc alx_read_phy_link_~#bmsr~0#1.base, alx_read_phy_link_~#bmsr~0#1.offset;call ULTIMATE.dealloc(alx_read_phy_link_~#giga~1#1.base, alx_read_phy_link_~#giga~1#1.offset);havoc alx_read_phy_link_~#giga~1#1.base, alx_read_phy_link_~#giga~1#1.offset; [2025-03-17 09:56:22,207 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L15475: call ULTIMATE.dealloc(alx_clear_phy_intr_~#isr~0#1.base, alx_clear_phy_intr_~#isr~0#1.offset);havoc alx_clear_phy_intr_~#isr~0#1.base, alx_clear_phy_intr_~#isr~0#1.offset; [2025-03-17 09:56:22,276 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L8384: call ULTIMATE.dealloc(~#mc_hash~0#1.base, ~#mc_hash~0#1.offset);havoc ~#mc_hash~0#1.base, ~#mc_hash~0#1.offset; [2025-03-17 09:56:22,276 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L18236: havoc crc32_le_#t~nondet1776#1; [2025-03-17 09:56:22,276 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L18225: havoc bitrev32_#t~nondet1774#1; [2025-03-17 09:56:22,297 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L18461: havoc #t~nondet1807; [2025-03-17 09:56:22,315 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L18449: havoc queue_work_on_#t~nondet1804#1; [2025-03-17 09:56:22,388 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6369: havoc #t~mem55;havoc #t~mem56; [2025-03-17 09:56:22,448 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L18441: havoc pcie_set_readrq_#t~nondet1802#1; [2025-03-17 09:56:22,448 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L18437: havoc pcie_get_readrq_#t~nondet1801#1; [2025-03-17 09:56:22,495 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L14900: call ULTIMATE.dealloc(~#phy_val~1.base, ~#phy_val~1.offset);havoc ~#phy_val~1.base, ~#phy_val~1.offset; [2025-03-17 09:56:22,504 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L13973: havoc __le16_to_cpup_#t~mem1165#1; [2025-03-17 09:56:22,504 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L13967: havoc __le32_to_cpup_#t~mem1164#1; [2025-03-17 09:56:22,541 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6183: havoc arch_irqs_disabled_flags_#t~bitwise20#1; [2025-03-17 09:57:12,611 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L10280-1: ldv___pci_register_driver_#res#1 := ldv___pci_register_driver_~arg0#1; [2025-03-17 09:57:12,612 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L9488: call ULTIMATE.dealloc(alx_probe_~#descriptor~0#1.base, alx_probe_~#descriptor~0#1.offset);havoc alx_probe_~#descriptor~0#1.base, alx_probe_~#descriptor~0#1.offset;call ULTIMATE.dealloc(alx_probe_~#__key~0#1.base, alx_probe_~#__key~0#1.offset);havoc alx_probe_~#__key~0#1.base, alx_probe_~#__key~0#1.offset;call ULTIMATE.dealloc(alx_probe_~#__key___0~0#1.base, alx_probe_~#__key___0~0#1.offset);havoc alx_probe_~#__key___0~0#1.base, alx_probe_~#__key___0~0#1.offset;call ULTIMATE.dealloc(alx_probe_~#__key___1~0#1.base, alx_probe_~#__key___1~0#1.offset);havoc alx_probe_~#__key___1~0#1.base, alx_probe_~#__key___1~0#1.offset;call ULTIMATE.dealloc(alx_probe_~#__key___2~0#1.base, alx_probe_~#__key___2~0#1.offset);havoc alx_probe_~#__key___2~0#1.base, alx_probe_~#__key___2~0#1.offset;call ULTIMATE.dealloc(alx_probe_~#__constr_expr_0~0#1.base, alx_probe_~#__constr_expr_0~0#1.offset);havoc alx_probe_~#__constr_expr_0~0#1.base, alx_probe_~#__constr_expr_0~0#1.offset;call ULTIMATE.dealloc(alx_probe_~#__key___3~0#1.base, alx_probe_~#__key___3~0#1.offset);havoc alx_probe_~#__key___3~0#1.base, alx_probe_~#__key___3~0#1.offset;call ULTIMATE.dealloc(alx_probe_~#__constr_expr_1~0#1.base, alx_probe_~#__constr_expr_1~0#1.offset);havoc alx_probe_~#__constr_expr_1~0#1.base, alx_probe_~#__constr_expr_1~0#1.offset; [2025-03-17 09:57:12,612 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L13191: havoc ethtool_cmd_speed_#t~mem1060#1;havoc ethtool_cmd_speed_#t~mem1061#1;havoc ethtool_cmd_speed_#t~bitwise1062#1; [2025-03-17 09:57:12,612 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L13721: havoc alx_get_msglevel_#t~mem1149#1; [2025-03-17 09:57:12,614 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L18221: havoc alloc_etherdev_mqs_#t~ret1773#1.base, alloc_etherdev_mqs_#t~ret1773#1.offset; [2025-03-17 09:57:12,614 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L10299-1: ldv_alloc_etherdev_mqs_#res#1.base, ldv_alloc_etherdev_mqs_#res#1.offset := ldv_alloc_etherdev_mqs_~arg0#1.base, ldv_alloc_etherdev_mqs_~arg0#1.offset; [2025-03-17 09:57:12,614 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L10302-1: ldv_alloc_etherdev_mqs_#res#1.base, ldv_alloc_etherdev_mqs_#res#1.offset := ldv_alloc_etherdev_mqs_~arg0#1.base, ldv_alloc_etherdev_mqs_~arg0#1.offset; [2025-03-17 09:57:12,614 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L10304-1: ldv_alloc_etherdev_mqs_#res#1.base, ldv_alloc_etherdev_mqs_#res#1.offset := ldv_alloc_etherdev_mqs_~arg0#1.base, ldv_alloc_etherdev_mqs_~arg0#1.offset; [2025-03-17 09:57:12,614 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L-1: #t~ret1812#1 := main_#res#1;havoc main_#t~ret864#1, main_~tmp~89#1;assume { :end_inline_main } true; [2025-03-17 09:57:12,614 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L15591: call ULTIMATE.dealloc(alx_get_phy_info_~#devs1~0#1.base, alx_get_phy_info_~#devs1~0#1.offset);havoc alx_get_phy_info_~#devs1~0#1.base, alx_get_phy_info_~#devs1~0#1.offset;call ULTIMATE.dealloc(alx_get_phy_info_~#devs2~0#1.base, alx_get_phy_info_~#devs2~0#1.offset);havoc alx_get_phy_info_~#devs2~0#1.base, alx_get_phy_info_~#devs2~0#1.offset; [2025-03-17 09:57:12,614 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6742: havoc skb_frag_size_#t~mem181#1; [2025-03-17 09:57:12,614 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6755: havoc skb_headlen_#t~mem185#1;havoc skb_headlen_#t~mem186#1; [2025-03-17 09:57:12,614 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L11383: call ULTIMATE.dealloc(ldv_pci_instance_suspend_3_8_~#arg2#1.base, ldv_pci_instance_suspend_3_8_~#arg2#1.offset);havoc ldv_pci_instance_suspend_3_8_~#arg2#1.base, ldv_pci_instance_suspend_3_8_~#arg2#1.offset; [2025-03-17 09:57:12,614 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L18387: havoc pci_cleanup_aer_uncorrect_error_status_#t~nondet1792#1; [2025-03-17 09:57:12,615 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L13102-1: ldv_alloc_etherdev_mqs_90_#res#1.base, ldv_alloc_etherdev_mqs_90_#res#1.offset := ldv_alloc_etherdev_mqs_90_~ldv_func_res~2#1.base, ldv_alloc_etherdev_mqs_90_~ldv_func_res~2#1.offset; [2025-03-17 09:57:12,615 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6762: havoc skb_headroom_#t~mem189#1.base, skb_headroom_#t~mem189#1.offset;havoc skb_headroom_#t~mem190#1.base, skb_headroom_#t~mem190#1.offset; [2025-03-17 09:57:12,615 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L14558: call ULTIMATE.dealloc(alx_get_perm_macaddr_~#val~5#1.base, alx_get_perm_macaddr_~#val~5#1.offset);havoc alx_get_perm_macaddr_~#val~5#1.base, alx_get_perm_macaddr_~#val~5#1.offset; [2025-03-17 09:57:12,615 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L18259: havoc dev_warn_#t~nondet1778#1; [2025-03-17 09:57:12,615 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2025-03-17 09:57:12,615 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L11394: call ULTIMATE.dealloc(ldv_pci_instance_suspend_late_3_7_~#arg2#1.base, ldv_pci_instance_suspend_late_3_7_~#arg2#1.offset);havoc ldv_pci_instance_suspend_late_3_7_~#arg2#1.base, ldv_pci_instance_suspend_late_3_7_~#arg2#1.offset; [2025-03-17 09:57:12,615 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6772: havoc skb_checksum_start_offset_#t~mem192#1; [2025-03-17 09:57:12,615 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L18401: havoc pci_enable_device_#t~nondet1794#1; [2025-03-17 09:57:12,615 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L13117-1: ldv_register_netdev_91_#res#1 := ldv_register_netdev_91_~ldv_func_res~3#1; [2025-03-17 09:57:12,615 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L18405: havoc pci_enable_device_mem_#t~nondet1795#1; [2025-03-17 09:57:12,615 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6779: havoc skb_frag_page_#t~mem196#1.base, skb_frag_page_#t~mem196#1.offset; [2025-03-17 09:57:12,615 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L18413: havoc pci_enable_pcie_error_reporting_#t~nondet1797#1; [2025-03-17 09:57:12,615 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L18416: havoc pci_ioremap_bar_#t~ret1798#1.base, pci_ioremap_bar_#t~ret1798#1.offset; [2025-03-17 09:57:12,615 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L18288: havoc ethtool_op_get_link_#t~nondet1783#1; [2025-03-17 09:57:12,615 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L12475-1: ldv_register_netdev_#res#1 := ldv_register_netdev_~arg0#1; [2025-03-17 09:57:12,615 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L12476-1: ldv_register_netdev_#res#1 := ldv_register_netdev_~arg0#1; [2025-03-17 09:57:12,615 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L18423: havoc pci_request_selected_regions_#t~nondet1799#1; [2025-03-17 09:57:12,615 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L18163: havoc __dynamic_dev_dbg_#t~nondet1766#1; [2025-03-17 09:57:12,615 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L14352: call ULTIMATE.dealloc(alx_get_phy_config_~#phy_val~0#1.base, alx_get_phy_config_~#phy_val~0#1.offset);havoc alx_get_phy_config_~#phy_val~0#1.base, alx_get_phy_config_~#phy_val~0#1.offset; [2025-03-17 09:57:12,615 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L13164-1: ldv___pci_register_driver_95_#res#1 := ldv___pci_register_driver_95_~ldv_func_res~4#1; [2025-03-17 09:57:12,615 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L18319: havoc ldv_pre_register_netdev_#t~nondet1784#1; [2025-03-17 09:57:12,615 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L18453: havoc register_netdev_#t~nondet1805#1; [2025-03-17 09:57:12,616 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L18198: havoc __pci_register_driver_#t~nondet1770#1; [2025-03-17 09:57:12,616 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L18332: havoc mdio_mii_ioctl_#t~nondet1785#1; [2025-03-17 09:57:16,392 INFO L? ?]: Removed 3605 outVars from TransFormulas that were not future-live. [2025-03-17 09:57:16,393 INFO L307 CfgBuilder]: Performing block encoding [2025-03-17 09:57:16,517 INFO L331 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-03-17 09:57:16,518 INFO L336 CfgBuilder]: Removed 2 assume(true) statements. [2025-03-17 09:57:16,518 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 17.03 09:57:16 BoogieIcfgContainer [2025-03-17 09:57:16,518 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2025-03-17 09:57:16,520 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-03-17 09:57:16,520 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-03-17 09:57:16,523 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-03-17 09:57:16,523 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 17.03 09:56:11" (1/3) ... [2025-03-17 09:57:16,525 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2e66c7a7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 17.03 09:57:16, skipping insertion in model container [2025-03-17 09:57:16,526 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:56:16" (2/3) ... [2025-03-17 09:57:16,526 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2e66c7a7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 17.03 09:57:16, skipping insertion in model container [2025-03-17 09:57:16,526 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 17.03 09:57:16" (3/3) ... [2025-03-17 09:57:16,528 INFO L128 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-alx-alx.cil.i [2025-03-17 09:57:16,541 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-03-17 09:57:16,545 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-alx-alx.cil.i that has 208 procedures, 3864 locations, 1 initial locations, 51 loop locations, and 3 error locations. [2025-03-17 09:57:16,656 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2025-03-17 09:57:16,665 INFO L333 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@ece1e8a, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-03-17 09:57:16,665 INFO L334 AbstractCegarLoop]: Starting to check reachability of 3 error locations. [2025-03-17 09:57:16,679 INFO L276 IsEmpty]: Start isEmpty. Operand has 3718 states, 2645 states have (on average 1.3618147448015123) internal successors, (3602), 2697 states have internal predecessors, (3602), 896 states have call successors, (896), 175 states have call predecessors, (896), 174 states have return successors, (887), 871 states have call predecessors, (887), 887 states have call successors, (887) [2025-03-17 09:57:16,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2025-03-17 09:57:16,694 INFO L210 NwaCegarLoop]: Found error trace [2025-03-17 09:57:16,694 INFO L218 NwaCegarLoop]: trace histogram [17, 17, 16, 16, 16, 16, 16, 16, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-17 09:57:16,695 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2025-03-17 09:57:16,698 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-17 09:57:16,698 INFO L85 PathProgramCache]: Analyzing trace with hash 724400143, now seen corresponding path program 1 times [2025-03-17 09:57:16,703 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-17 09:57:16,704 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [218332198] [2025-03-17 09:57:16,704 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-17 09:57:16,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms