./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 798a7b37 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-?-798a7b3-m [2025-03-04 05:36:57,134 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-03-04 05:36:57,189 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2025-03-04 05:36:57,193 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-03-04 05:36:57,193 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-03-04 05:36:57,208 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-03-04 05:36:57,208 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-03-04 05:36:57,209 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-03-04 05:36:57,209 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-03-04 05:36:57,209 INFO L153 SettingsManager]: * Use memory slicer=true [2025-03-04 05:36:57,209 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-03-04 05:36:57,209 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-03-04 05:36:57,209 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-03-04 05:36:57,209 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-03-04 05:36:57,210 INFO L153 SettingsManager]: * Use SBE=true [2025-03-04 05:36:57,210 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-03-04 05:36:57,210 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-03-04 05:36:57,210 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-03-04 05:36:57,210 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-03-04 05:36:57,210 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-03-04 05:36:57,210 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-03-04 05:36:57,210 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-03-04 05:36:57,210 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-03-04 05:36:57,210 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-03-04 05:36:57,211 INFO L153 SettingsManager]: * Use constant arrays=true [2025-03-04 05:36:57,211 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-03-04 05:36:57,211 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-03-04 05:36:57,211 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-03-04 05:36:57,211 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-03-04 05:36:57,211 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-04 05:36:57,211 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-03-04 05:36:57,211 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-03-04 05:36:57,211 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-03-04 05:36:57,211 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-03-04 05:36:57,211 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-03-04 05:36:57,212 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2025-03-04 05:36:57,212 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-03-04 05:36:57,212 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-03-04 05:36:57,212 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-03-04 05:36:57,212 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-03-04 05:36:57,212 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 [2025-03-04 05:36:57,407 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-03-04 05:36:57,414 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-03-04 05:36:57,416 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-03-04 05:36:57,416 INFO L270 PluginConnector]: Initializing CDTParser... [2025-03-04 05:36:57,417 INFO L274 PluginConnector]: CDTParser initialized [2025-03-04 05:36:57,417 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-alx-alx.cil.i [2025-03-04 05:36:58,538 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a8e1db2d8/6c8f6499ea214d52ad680391cdc4b473/FLAG99945e260 [2025-03-04 05:36:59,022 INFO L384 CDTParser]: Found 1 translation units. [2025-03-04 05:36:59,023 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-alx-alx.cil.i [2025-03-04 05:36:59,067 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a8e1db2d8/6c8f6499ea214d52ad680391cdc4b473/FLAG99945e260 [2025-03-04 05:36:59,095 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a8e1db2d8/6c8f6499ea214d52ad680391cdc4b473 [2025-03-04 05:36:59,097 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-03-04 05:36:59,097 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-03-04 05:36:59,098 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-03-04 05:36:59,098 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-03-04 05:36:59,101 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-03-04 05:36:59,102 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.03 05:36:59" (1/1) ... [2025-03-04 05:36:59,102 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@30c335c7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:36:59, skipping insertion in model container [2025-03-04 05:36:59,102 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.03 05:36:59" (1/1) ... [2025-03-04 05:36:59,230 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-03-04 05:37:02,931 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] [2025-03-04 05:37:02,935 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] [2025-03-04 05:37:02,935 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] [2025-03-04 05:37:02,936 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] [2025-03-04 05:37:02,966 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-04 05:37:03,061 INFO L200 MainTranslator]: Completed pre-run [2025-03-04 05:37:03,128 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] [2025-03-04 05:37:03,129 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] [2025-03-04 05:37:03,130 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [6125] [2025-03-04 05:37:03,134 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] [2025-03-04 05:37:03,134 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] [2025-03-04 05:37:03,135 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %1,%0": "=r" (ret): "m" (*((unsigned short volatile *)addr)): "memory"); [6305] [2025-03-04 05:37:03,135 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [6313] [2025-03-04 05:37:03,136 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %0,%1": : "r" (val), "m" (*((unsigned short volatile *)addr)): "memory"); [6320] [2025-03-04 05:37:03,136 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [6327] [2025-03-04 05:37:03,136 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] [2025-03-04 05:37:03,141 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] [2025-03-04 05:37:03,143 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] [2025-03-04 05:37:03,143 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] [2025-03-04 05:37:03,149 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] [2025-03-04 05:37:03,150 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6905] [2025-03-04 05:37:03,153 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [7121] [2025-03-04 05:37:03,154 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [7161] [2025-03-04 05:37:03,155 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (cpu_number)); [7323] [2025-03-04 05:37:03,157 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [7326] [2025-03-04 05:37:03,157 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [7329] [2025-03-04 05:37:03,157 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [7332] [2025-03-04 05:37:03,157 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____0): "m" (cpu_number)); [7363] [2025-03-04 05:37:03,157 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [7366] [2025-03-04 05:37:03,157 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [7369] [2025-03-04 05:37:03,157 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [7372] [2025-03-04 05:37:03,157 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____1): "m" (cpu_number)); [7403] [2025-03-04 05:37:03,158 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [7406] [2025-03-04 05:37:03,158 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [7409] [2025-03-04 05:37:03,158 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [7412] [2025-03-04 05:37:03,158 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____2): "m" (cpu_number)); [7443] [2025-03-04 05:37:03,158 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [7446] [2025-03-04 05:37:03,158 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [7449] [2025-03-04 05:37:03,158 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [7452] [2025-03-04 05:37:03,165 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7862] [2025-03-04 05:37:03,186 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [9294] [2025-03-04 05:37:03,320 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] [2025-03-04 05:37:03,321 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] [2025-03-04 05:37:03,321 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] [2025-03-04 05:37:03,321 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] [2025-03-04 05:37:03,329 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-04 05:37:03,550 INFO L204 MainTranslator]: Completed translation [2025-03-04 05:37:03,551 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:37:03 WrapperNode [2025-03-04 05:37:03,551 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-03-04 05:37:03,552 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-03-04 05:37:03,552 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-03-04 05:37:03,552 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-03-04 05:37:03,556 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:37:03" (1/1) ... [2025-03-04 05:37:03,629 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:37:03" (1/1) ... [2025-03-04 05:37:03,829 INFO L138 Inliner]: procedures = 676, calls = 3698, calls flagged for inlining = 340, calls inlined = 302, statements flattened = 9116 [2025-03-04 05:37:03,829 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-03-04 05:37:03,830 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-03-04 05:37:03,830 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-03-04 05:37:03,830 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-03-04 05:37:03,838 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:37:03" (1/1) ... [2025-03-04 05:37:03,839 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:37:03" (1/1) ... [2025-03-04 05:37:03,872 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:37:03" (1/1) ... [2025-03-04 05:37:05,312 INFO L175 MemorySlicer]: Split 1947 memory accesses to 17 slices as follows [6, 7, 40, 4, 2, 2, 2, 4, 1, 2, 1, 1807, 5, 54, 3, 5, 2]. 93 percent of accesses are in the largest equivalence class. The 21 initializations are split as follows [0, 0, 0, 4, 0, 0, 0, 4, 1, 2, 0, 9, 0, 0, 1, 0, 0]. The 1387 writes are split as follows [3, 6, 0, 0, 1, 1, 1, 0, 0, 0, 0, 1329, 1, 42, 0, 2, 1]. [2025-03-04 05:37:05,313 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:37:03" (1/1) ... [2025-03-04 05:37:05,313 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:37:03" (1/1) ... [2025-03-04 05:37:05,444 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:37:03" (1/1) ... [2025-03-04 05:37:05,463 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:37:03" (1/1) ... [2025-03-04 05:37:05,536 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:37:03" (1/1) ... [2025-03-04 05:37:05,564 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:37:03" (1/1) ... [2025-03-04 05:37:05,629 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-03-04 05:37:05,630 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2025-03-04 05:37:05,631 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2025-03-04 05:37:05,631 INFO L274 PluginConnector]: IcfgBuilder initialized [2025-03-04 05:37:05,631 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:37:03" (1/1) ... [2025-03-04 05:37:05,635 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-04 05:37:05,645 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-04 05:37:05,657 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) [2025-03-04 05:37:05,660 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 [2025-03-04 05:37:05,680 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2025-03-04 05:37:05,680 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2025-03-04 05:37:05,680 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2025-03-04 05:37:05,680 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2025-03-04 05:37:05,681 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2025-03-04 05:37:05,681 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2025-03-04 05:37:05,681 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_80 [2025-03-04 05:37:05,681 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_80 [2025-03-04 05:37:05,681 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2025-03-04 05:37:05,681 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2025-03-04 05:37:05,682 INFO L130 BoogieDeclarations]: Found specification of procedure alx_halt [2025-03-04 05:37:05,682 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_halt [2025-03-04 05:37:05,682 INFO L130 BoogieDeclarations]: Found specification of procedure alx_free_txbuf [2025-03-04 05:37:05,682 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_free_txbuf [2025-03-04 05:37:05,682 INFO L130 BoogieDeclarations]: Found specification of procedure dump_stack [2025-03-04 05:37:05,682 INFO L138 BoogieDeclarations]: Found implementation of procedure dump_stack [2025-03-04 05:37:05,683 INFO L130 BoogieDeclarations]: Found specification of procedure alx_suspend [2025-03-04 05:37:05,683 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_suspend [2025-03-04 05:37:05,683 INFO L130 BoogieDeclarations]: Found specification of procedure __alx_read_phy_reg [2025-03-04 05:37:05,683 INFO L138 BoogieDeclarations]: Found implementation of procedure __alx_read_phy_reg [2025-03-04 05:37:05,683 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2025-03-04 05:37:05,683 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2025-03-04 05:37:05,683 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2025-03-04 05:37:05,683 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2025-03-04 05:37:05,683 INFO L130 BoogieDeclarations]: Found specification of procedure alx_wait_reg [2025-03-04 05:37:05,683 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_wait_reg [2025-03-04 05:37:05,683 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2025-03-04 05:37:05,683 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2025-03-04 05:37:05,684 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2025-03-04 05:37:05,684 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2025-03-04 05:37:05,684 INFO L130 BoogieDeclarations]: Found specification of procedure alx_pci_error_resume [2025-03-04 05:37:05,684 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_pci_error_resume [2025-03-04 05:37:05,684 INFO L130 BoogieDeclarations]: Found specification of procedure alx_tx_timeout [2025-03-04 05:37:05,684 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_tx_timeout [2025-03-04 05:37:05,684 INFO L130 BoogieDeclarations]: Found specification of procedure alx_irq_enable [2025-03-04 05:37:05,684 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_irq_enable [2025-03-04 05:37:05,684 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2025-03-04 05:37:05,684 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2025-03-04 05:37:05,684 INFO L130 BoogieDeclarations]: Found specification of procedure alx_write_mem16 [2025-03-04 05:37:05,684 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_write_mem16 [2025-03-04 05:37:05,684 INFO L130 BoogieDeclarations]: Found specification of procedure alx_irq_disable [2025-03-04 05:37:05,685 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_irq_disable [2025-03-04 05:37:05,685 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2025-03-04 05:37:05,685 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2025-03-04 05:37:05,685 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2025-03-04 05:37:05,685 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2025-03-04 05:37:05,685 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2025-03-04 05:37:05,685 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2025-03-04 05:37:05,685 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2025-03-04 05:37:05,685 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2025-03-04 05:37:05,685 INFO L130 BoogieDeclarations]: Found specification of procedure alx_activate [2025-03-04 05:37:05,685 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_activate [2025-03-04 05:37:05,685 INFO L130 BoogieDeclarations]: Found specification of procedure alx_remove [2025-03-04 05:37:05,685 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_remove [2025-03-04 05:37:05,685 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2025-03-04 05:37:05,685 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2025-03-04 05:37:05,685 INFO L130 BoogieDeclarations]: Found specification of procedure alx_intr_msi [2025-03-04 05:37:05,685 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_intr_msi [2025-03-04 05:37:05,685 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2025-03-04 05:37:05,685 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2025-03-04 05:37:05,685 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2025-03-04 05:37:05,685 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2025-03-04 05:37:05,685 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2025-03-04 05:37:05,685 INFO L130 BoogieDeclarations]: Found specification of procedure alx_post_write [2025-03-04 05:37:05,685 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_post_write [2025-03-04 05:37:05,685 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_62 [2025-03-04 05:37:05,685 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_62 [2025-03-04 05:37:05,685 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2025-03-04 05:37:05,685 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2025-03-04 05:37:05,685 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2025-03-04 05:37:05,685 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2025-03-04 05:37:05,685 INFO L130 BoogieDeclarations]: Found specification of procedure alx_write_phy_reg [2025-03-04 05:37:05,685 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_write_phy_reg [2025-03-04 05:37:05,685 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_unaligned_access_size [2025-03-04 05:37:05,685 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_unaligned_access_size [2025-03-04 05:37:05,685 INFO L130 BoogieDeclarations]: Found specification of procedure alx_read_phy_ext [2025-03-04 05:37:05,685 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_read_phy_ext [2025-03-04 05:37:05,685 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2025-03-04 05:37:05,685 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2025-03-04 05:37:05,685 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2025-03-04 05:37:05,685 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2025-03-04 05:37:05,685 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2025-03-04 05:37:05,685 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2025-03-04 05:37:05,685 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2025-03-04 05:37:05,685 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2025-03-04 05:37:05,685 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2025-03-04 05:37:05,685 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2025-03-04 05:37:05,686 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2025-03-04 05:37:05,686 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2025-03-04 05:37:05,686 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2025-03-04 05:37:05,686 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2025-03-04 05:37:05,686 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2025-03-04 05:37:05,686 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2025-03-04 05:37:05,686 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2025-03-04 05:37:05,686 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2025-03-04 05:37:05,686 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2025-03-04 05:37:05,686 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2025-03-04 05:37:05,686 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2025-03-04 05:37:05,686 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2025-03-04 05:37:05,686 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2025-03-04 05:37:05,686 INFO L130 BoogieDeclarations]: Found specification of procedure ethadv_to_hw_cfg [2025-03-04 05:37:05,686 INFO L138 BoogieDeclarations]: Found implementation of procedure ethadv_to_hw_cfg [2025-03-04 05:37:05,686 INFO L130 BoogieDeclarations]: Found specification of procedure alx_stop [2025-03-04 05:37:05,686 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_stop [2025-03-04 05:37:05,686 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2025-03-04 05:37:05,686 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2025-03-04 05:37:05,686 INFO L130 BoogieDeclarations]: Found specification of procedure alx_resume [2025-03-04 05:37:05,688 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_resume [2025-03-04 05:37:05,688 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2025-03-04 05:37:05,688 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2025-03-04 05:37:05,688 INFO L130 BoogieDeclarations]: Found specification of procedure alx_schedule_link_check [2025-03-04 05:37:05,688 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_schedule_link_check [2025-03-04 05:37:05,688 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2025-03-04 05:37:05,688 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2025-03-04 05:37:05,690 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2025-03-04 05:37:05,690 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2025-03-04 05:37:05,690 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2025-03-04 05:37:05,690 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2025-03-04 05:37:05,690 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2025-03-04 05:37:05,690 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2025-03-04 05:37:05,690 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2025-03-04 05:37:05,690 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2025-03-04 05:37:05,690 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2025-03-04 05:37:05,690 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2025-03-04 05:37:05,690 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2025-03-04 05:37:05,690 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2025-03-04 05:37:05,690 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2025-03-04 05:37:05,690 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2025-03-04 05:37:05,690 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2025-03-04 05:37:05,690 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2025-03-04 05:37:05,690 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2025-03-04 05:37:05,690 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2025-03-04 05:37:05,690 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2025-03-04 05:37:05,690 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2025-03-04 05:37:05,690 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2025-03-04 05:37:05,690 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2025-03-04 05:37:05,690 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2025-03-04 05:37:05,690 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2025-03-04 05:37:05,690 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2025-03-04 05:37:05,690 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2025-03-04 05:37:05,690 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2025-03-04 05:37:05,690 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2025-03-04 05:37:05,690 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2025-03-04 05:37:05,690 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2025-03-04 05:37:05,690 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2025-03-04 05:37:05,690 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2025-03-04 05:37:05,690 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2025-03-04 05:37:05,690 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2025-03-04 05:37:05,690 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2025-03-04 05:37:05,690 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2025-03-04 05:37:05,690 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2025-03-04 05:37:05,690 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2025-03-04 05:37:05,691 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2025-03-04 05:37:05,691 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2025-03-04 05:37:05,691 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2025-03-04 05:37:05,691 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2025-03-04 05:37:05,691 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2025-03-04 05:37:05,691 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2025-03-04 05:37:05,691 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2025-03-04 05:37:05,691 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2025-03-04 05:37:05,691 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2025-03-04 05:37:05,691 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2025-03-04 05:37:05,691 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2025-03-04 05:37:05,691 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2025-03-04 05:37:05,691 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2025-03-04 05:37:05,691 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2025-03-04 05:37:05,691 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2025-03-04 05:37:05,691 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2025-03-04 05:37:05,691 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2025-03-04 05:37:05,691 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2025-03-04 05:37:05,691 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2025-03-04 05:37:05,691 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2025-03-04 05:37:05,691 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2025-03-04 05:37:05,691 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2025-03-04 05:37:05,691 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2025-03-04 05:37:05,691 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2025-03-04 05:37:05,691 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2025-03-04 05:37:05,691 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2025-03-04 05:37:05,691 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2025-03-04 05:37:05,691 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2025-03-04 05:37:05,691 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2025-03-04 05:37:05,691 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2025-03-04 05:37:05,691 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2025-03-04 05:37:05,691 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2025-03-04 05:37:05,691 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2025-03-04 05:37:05,691 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2025-03-04 05:37:05,691 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2025-03-04 05:37:05,691 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2025-03-04 05:37:05,691 INFO L130 BoogieDeclarations]: Found specification of procedure __alx_open [2025-03-04 05:37:05,693 INFO L138 BoogieDeclarations]: Found implementation of procedure __alx_open [2025-03-04 05:37:05,693 INFO L130 BoogieDeclarations]: Found specification of procedure alx_write_phy_core [2025-03-04 05:37:05,693 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_write_phy_core [2025-03-04 05:37:05,693 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2025-03-04 05:37:05,693 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2025-03-04 05:37:05,693 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2025-03-04 05:37:05,693 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2025-03-04 05:37:05,693 INFO L130 BoogieDeclarations]: Found specification of procedure alx_update_hw_stats [2025-03-04 05:37:05,693 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_update_hw_stats [2025-03-04 05:37:05,693 INFO L130 BoogieDeclarations]: Found specification of procedure alx_write_mem32 [2025-03-04 05:37:05,693 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_write_mem32 [2025-03-04 05:37:05,694 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2025-03-04 05:37:05,694 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2025-03-04 05:37:05,694 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2025-03-04 05:37:05,694 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2025-03-04 05:37:05,694 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2025-03-04 05:37:05,694 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2025-03-04 05:37:05,694 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2025-03-04 05:37:05,694 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2025-03-04 05:37:05,694 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2025-03-04 05:37:05,694 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_4 [2025-03-04 05:37:05,694 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_4 [2025-03-04 05:37:05,694 INFO L130 BoogieDeclarations]: Found specification of procedure alx_read_phy_dbg [2025-03-04 05:37:05,694 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_read_phy_dbg [2025-03-04 05:37:05,694 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2025-03-04 05:37:05,694 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2025-03-04 05:37:05,694 INFO L130 BoogieDeclarations]: Found specification of procedure alx_netif_stop [2025-03-04 05:37:05,694 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_netif_stop [2025-03-04 05:37:05,694 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-03-04 05:37:05,694 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2025-03-04 05:37:05,694 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2025-03-04 05:37:05,694 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2025-03-04 05:37:05,694 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2025-03-04 05:37:05,694 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2025-03-04 05:37:05,694 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2025-03-04 05:37:05,694 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2025-03-04 05:37:05,694 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2025-03-04 05:37:05,694 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2025-03-04 05:37:05,694 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2025-03-04 05:37:05,694 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2025-03-04 05:37:05,694 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2025-03-04 05:37:05,694 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2025-03-04 05:37:05,694 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2025-03-04 05:37:05,694 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2025-03-04 05:37:05,694 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2025-03-04 05:37:05,694 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2025-03-04 05:37:05,694 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2025-03-04 05:37:05,694 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2025-03-04 05:37:05,694 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2025-03-04 05:37:05,694 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2025-03-04 05:37:05,694 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2025-03-04 05:37:05,694 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2025-03-04 05:37:05,694 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2025-03-04 05:37:05,694 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_percpu_size [2025-03-04 05:37:05,694 INFO L130 BoogieDeclarations]: Found specification of procedure alx_hw_giga [2025-03-04 05:37:05,694 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_hw_giga [2025-03-04 05:37:05,694 INFO L130 BoogieDeclarations]: Found specification of procedure alx_poll_controller [2025-03-04 05:37:05,694 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_poll_controller [2025-03-04 05:37:05,694 INFO L130 BoogieDeclarations]: Found specification of procedure alx_reset_pcie [2025-03-04 05:37:05,694 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_reset_pcie [2025-03-04 05:37:05,694 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2025-03-04 05:37:05,694 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2025-03-04 05:37:05,694 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2025-03-04 05:37:05,694 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2025-03-04 05:37:05,694 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_is_locked [2025-03-04 05:37:05,694 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_is_locked [2025-03-04 05:37:05,695 INFO L130 BoogieDeclarations]: Found specification of procedure alx_schedule_reset [2025-03-04 05:37:05,695 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_schedule_reset [2025-03-04 05:37:05,695 INFO L130 BoogieDeclarations]: Found specification of procedure alx_intr_legacy [2025-03-04 05:37:05,695 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_intr_legacy [2025-03-04 05:37:05,695 INFO L130 BoogieDeclarations]: Found specification of procedure alx_refill_rx_ring [2025-03-04 05:37:05,696 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_refill_rx_ring [2025-03-04 05:37:05,696 INFO L130 BoogieDeclarations]: Found specification of procedure alx_write_phy_dbg [2025-03-04 05:37:05,697 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_write_phy_dbg [2025-03-04 05:37:05,697 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2025-03-04 05:37:05,697 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2025-03-04 05:37:05,697 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2025-03-04 05:37:05,697 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2025-03-04 05:37:05,697 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2025-03-04 05:37:05,697 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2025-03-04 05:37:05,697 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2025-03-04 05:37:05,697 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2025-03-04 05:37:05,697 INFO L130 BoogieDeclarations]: Found specification of procedure alx_set_macaddr [2025-03-04 05:37:05,697 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_set_macaddr [2025-03-04 05:37:05,697 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2025-03-04 05:37:05,697 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2025-03-04 05:37:05,697 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_selected_regions [2025-03-04 05:37:05,697 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_selected_regions [2025-03-04 05:37:05,697 INFO L130 BoogieDeclarations]: Found specification of procedure alx_speed_to_ethadv [2025-03-04 05:37:05,697 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_speed_to_ethadv [2025-03-04 05:37:05,697 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2025-03-04 05:37:05,697 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2025-03-04 05:37:05,697 INFO L130 BoogieDeclarations]: Found specification of procedure alx_free_rings [2025-03-04 05:37:05,697 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_free_rings [2025-03-04 05:37:05,697 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-03-04 05:37:05,697 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-03-04 05:37:05,697 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2025-03-04 05:37:05,697 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2025-03-04 05:37:05,697 INFO L130 BoogieDeclarations]: Found specification of procedure pci_select_bars [2025-03-04 05:37:05,697 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_select_bars [2025-03-04 05:37:05,697 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2025-03-04 05:37:05,697 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2025-03-04 05:37:05,697 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2025-03-04 05:37:05,697 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2025-03-04 05:37:05,697 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2025-03-04 05:37:05,697 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2025-03-04 05:37:05,697 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2025-03-04 05:37:05,697 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2025-03-04 05:37:05,697 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2025-03-04 05:37:05,697 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2025-03-04 05:37:05,697 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2025-03-04 05:37:05,697 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2025-03-04 05:37:05,697 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2025-03-04 05:37:05,697 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2025-03-04 05:37:05,697 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2025-03-04 05:37:05,697 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2025-03-04 05:37:05,697 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2025-03-04 05:37:05,697 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2025-03-04 05:37:05,697 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2025-03-04 05:37:05,697 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2025-03-04 05:37:05,697 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2025-03-04 05:37:05,697 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2025-03-04 05:37:05,698 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2025-03-04 05:37:05,698 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2025-03-04 05:37:05,698 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2025-03-04 05:37:05,698 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2025-03-04 05:37:05,698 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2025-03-04 05:37:05,698 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2025-03-04 05:37:05,698 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2025-03-04 05:37:05,698 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2025-03-04 05:37:05,698 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2025-03-04 05:37:05,698 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2025-03-04 05:37:05,698 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2025-03-04 05:37:05,698 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2025-03-04 05:37:05,698 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2025-03-04 05:37:05,698 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2025-03-04 05:37:05,698 INFO L130 BoogieDeclarations]: Found specification of procedure put_unaligned_le32 [2025-03-04 05:37:05,698 INFO L138 BoogieDeclarations]: Found implementation of procedure put_unaligned_le32 [2025-03-04 05:37:05,698 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2025-03-04 05:37:05,698 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2025-03-04 05:37:05,698 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2025-03-04 05:37:05,698 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2025-03-04 05:37:05,698 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2025-03-04 05:37:05,698 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2025-03-04 05:37:05,699 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2025-03-04 05:37:05,699 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2025-03-04 05:37:05,699 INFO L130 BoogieDeclarations]: Found specification of procedure alx_open [2025-03-04 05:37:05,699 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_open [2025-03-04 05:37:05,699 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2025-03-04 05:37:05,699 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2025-03-04 05:37:05,699 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2025-03-04 05:37:05,699 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2025-03-04 05:37:05,699 INFO L130 BoogieDeclarations]: Found specification of procedure alx_hw_with_cr [2025-03-04 05:37:05,699 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_hw_with_cr [2025-03-04 05:37:05,700 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2025-03-04 05:37:05,700 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2025-03-04 05:37:05,700 INFO L130 BoogieDeclarations]: Found specification of procedure put_unaligned_le16 [2025-03-04 05:37:05,700 INFO L138 BoogieDeclarations]: Found implementation of procedure put_unaligned_le16 [2025-03-04 05:37:05,700 INFO L130 BoogieDeclarations]: Found specification of procedure alx_get_supported_speeds [2025-03-04 05:37:05,700 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_get_supported_speeds [2025-03-04 05:37:05,700 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2025-03-04 05:37:05,700 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2025-03-04 05:37:05,700 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2025-03-04 05:37:05,700 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2025-03-04 05:37:05,700 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2025-03-04 05:37:05,700 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2025-03-04 05:37:05,700 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2025-03-04 05:37:05,700 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2025-03-04 05:37:05,700 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2025-03-04 05:37:05,700 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2025-03-04 05:37:05,701 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2025-03-04 05:37:05,701 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2025-03-04 05:37:05,701 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2025-03-04 05:37:05,701 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2025-03-04 05:37:05,701 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2025-03-04 05:37:05,701 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2025-03-04 05:37:05,701 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2025-03-04 05:37:05,701 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2025-03-04 05:37:05,701 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2025-03-04 05:37:05,701 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2025-03-04 05:37:05,701 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2025-03-04 05:37:05,701 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2025-03-04 05:37:05,701 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2025-03-04 05:37:05,701 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2025-03-04 05:37:05,701 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2025-03-04 05:37:05,701 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2025-03-04 05:37:05,701 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2025-03-04 05:37:05,701 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2025-03-04 05:37:05,701 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2025-03-04 05:37:05,701 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2025-03-04 05:37:05,701 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2025-03-04 05:37:05,701 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2025-03-04 05:37:05,701 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2025-03-04 05:37:05,701 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2025-03-04 05:37:05,701 INFO L130 BoogieDeclarations]: Found specification of procedure alx_read_macaddr [2025-03-04 05:37:05,701 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_read_macaddr [2025-03-04 05:37:05,701 INFO L130 BoogieDeclarations]: Found specification of procedure alx_read_mem32 [2025-03-04 05:37:05,701 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_read_mem32 [2025-03-04 05:37:05,701 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2025-03-04 05:37:05,701 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2025-03-04 05:37:05,701 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2025-03-04 05:37:05,701 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2025-03-04 05:37:05,701 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2025-03-04 05:37:05,701 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2025-03-04 05:37:05,701 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2025-03-04 05:37:05,701 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2025-03-04 05:37:05,701 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2025-03-04 05:37:05,701 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2025-03-04 05:37:05,701 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2025-03-04 05:37:05,701 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2025-03-04 05:37:05,701 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2025-03-04 05:37:05,701 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2025-03-04 05:37:05,701 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2025-03-04 05:37:05,701 INFO L130 BoogieDeclarations]: Found specification of procedure alx_reinit_rings [2025-03-04 05:37:05,701 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_reinit_rings [2025-03-04 05:37:05,701 INFO L130 BoogieDeclarations]: Found specification of procedure alx_read_phy_reg [2025-03-04 05:37:05,701 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_read_phy_reg [2025-03-04 05:37:05,701 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2025-03-04 05:37:05,701 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2025-03-04 05:37:05,702 INFO L130 BoogieDeclarations]: Found specification of procedure alx_free_buffers [2025-03-04 05:37:05,702 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_free_buffers [2025-03-04 05:37:05,702 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2025-03-04 05:37:05,702 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2025-03-04 05:37:05,702 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2025-03-04 05:37:05,702 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2025-03-04 05:37:05,702 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2025-03-04 05:37:05,702 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2025-03-04 05:37:05,702 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2025-03-04 05:37:05,702 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2025-03-04 05:37:05,702 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2025-03-04 05:37:05,702 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2025-03-04 05:37:05,702 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2025-03-04 05:37:05,702 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2025-03-04 05:37:05,702 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2025-03-04 05:37:05,702 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2025-03-04 05:37:05,702 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2025-03-04 05:37:05,702 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2025-03-04 05:37:05,702 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2025-03-04 05:37:05,702 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2025-03-04 05:37:05,702 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2025-03-04 05:37:05,702 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_lock_of_alx_priv [2025-03-04 05:37:05,705 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_lock_of_alx_priv [2025-03-04 05:37:05,705 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2025-03-04 05:37:05,705 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2025-03-04 05:37:05,705 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2025-03-04 05:37:05,705 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2025-03-04 05:37:05,705 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2025-03-04 05:37:05,705 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2025-03-04 05:37:05,705 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2025-03-04 05:37:05,705 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2025-03-04 05:37:05,705 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2025-03-04 05:37:05,705 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2025-03-04 05:37:05,705 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2025-03-04 05:37:05,705 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2025-03-04 05:37:05,705 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2025-03-04 05:37:05,705 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2025-03-04 05:37:05,705 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2025-03-04 05:37:05,705 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2025-03-04 05:37:05,705 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2025-03-04 05:37:05,705 INFO L130 BoogieDeclarations]: Found specification of procedure alx_wait_mdio_idle [2025-03-04 05:37:05,705 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_wait_mdio_idle [2025-03-04 05:37:05,705 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2025-03-04 05:37:05,705 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2025-03-04 05:37:05,705 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2025-03-04 05:37:05,705 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2025-03-04 05:37:05,705 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2025-03-04 05:37:05,705 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2025-03-04 05:37:05,705 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2025-03-04 05:37:05,705 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2025-03-04 05:37:05,705 INFO L130 BoogieDeclarations]: Found specification of procedure alx_intr_handle [2025-03-04 05:37:05,705 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_intr_handle [2025-03-04 05:37:05,705 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_warn [2025-03-04 05:37:05,705 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_warn [2025-03-04 05:37:05,705 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2025-03-04 05:37:05,705 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2025-03-04 05:37:05,705 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2025-03-04 05:37:05,705 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2025-03-04 05:37:05,705 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2025-03-04 05:37:05,705 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2025-03-04 05:37:05,705 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2025-03-04 05:37:05,706 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2025-03-04 05:37:05,706 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2025-03-04 05:37:05,706 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2025-03-04 05:37:05,706 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2025-03-04 05:37:05,706 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2025-03-04 05:37:05,706 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_lock_of_alx_priv [2025-03-04 05:37:05,706 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_lock_of_alx_priv [2025-03-04 05:37:05,706 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_88 [2025-03-04 05:37:05,706 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_88 [2025-03-04 05:37:05,706 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_alx_driver_exit_15_2 [2025-03-04 05:37:05,706 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_alx_driver_exit_15_2 [2025-03-04 05:37:05,706 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2025-03-04 05:37:05,706 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2025-03-04 05:37:05,706 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2025-03-04 05:37:05,706 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2025-03-04 05:37:05,706 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_63 [2025-03-04 05:37:05,706 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_63 [2025-03-04 05:37:05,706 INFO L130 BoogieDeclarations]: Found specification of procedure alx_is_rev_a [2025-03-04 05:37:05,706 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_is_rev_a [2025-03-04 05:37:05,706 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2025-03-04 05:37:05,706 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2025-03-04 05:37:05,706 INFO L130 BoogieDeclarations]: Found specification of procedure alx_read_phy_core [2025-03-04 05:37:05,706 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_read_phy_core [2025-03-04 05:37:05,706 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2025-03-04 05:37:05,706 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2025-03-04 05:37:05,706 INFO L130 BoogieDeclarations]: Found specification of procedure alx_write_phy_ext [2025-03-04 05:37:05,706 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_write_phy_ext [2025-03-04 05:37:05,706 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2025-03-04 05:37:05,706 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2025-03-04 05:37:05,706 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2025-03-04 05:37:05,706 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2025-03-04 05:37:05,706 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2025-03-04 05:37:05,709 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2025-03-04 05:37:05,709 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2025-03-04 05:37:05,709 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2025-03-04 05:37:05,709 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2025-03-04 05:37:05,709 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2025-03-04 05:37:05,709 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2025-03-04 05:37:05,709 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2025-03-04 05:37:05,709 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2025-03-04 05:37:05,709 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2025-03-04 05:37:05,709 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2025-03-04 05:37:05,709 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2025-03-04 05:37:05,709 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2025-03-04 05:37:05,709 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2025-03-04 05:37:05,709 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2025-03-04 05:37:05,709 INFO L130 BoogieDeclarations]: Found specification of procedure alx_post_phy_link [2025-03-04 05:37:05,709 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_post_phy_link [2025-03-04 05:37:05,709 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2025-03-04 05:37:05,709 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2025-03-04 05:37:05,709 INFO L130 BoogieDeclarations]: Found specification of procedure alx_reinit [2025-03-04 05:37:05,709 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_reinit [2025-03-04 05:37:05,710 INFO L130 BoogieDeclarations]: Found specification of procedure alx_tpd_avail [2025-03-04 05:37:05,710 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_tpd_avail [2025-03-04 05:37:05,710 INFO L130 BoogieDeclarations]: Found specification of procedure alx_setup_speed_duplex [2025-03-04 05:37:05,710 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_setup_speed_duplex [2025-03-04 05:37:05,710 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2025-03-04 05:37:05,710 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2025-03-04 05:37:05,710 INFO L130 BoogieDeclarations]: Found specification of procedure __alx_stop [2025-03-04 05:37:05,710 INFO L138 BoogieDeclarations]: Found implementation of procedure __alx_stop [2025-03-04 05:37:05,710 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2025-03-04 05:37:05,710 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2025-03-04 05:37:05,710 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_mask_and_coherent [2025-03-04 05:37:05,710 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_mask_and_coherent [2025-03-04 05:37:05,710 INFO L130 BoogieDeclarations]: Found specification of procedure alx_enable_aspm [2025-03-04 05:37:05,710 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_enable_aspm [2025-03-04 05:37:05,710 INFO L130 BoogieDeclarations]: Found specification of procedure alx_set_rx_mode [2025-03-04 05:37:05,710 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_set_rx_mode [2025-03-04 05:37:05,710 INFO L130 BoogieDeclarations]: Found specification of procedure alx_hw_revision [2025-03-04 05:37:05,710 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_hw_revision [2025-03-04 05:37:05,710 INFO L130 BoogieDeclarations]: Found specification of procedure __alx_set_rx_mode [2025-03-04 05:37:05,710 INFO L138 BoogieDeclarations]: Found implementation of procedure __alx_set_rx_mode [2025-03-04 05:37:05,710 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_89 [2025-03-04 05:37:05,710 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_89 [2025-03-04 05:37:05,710 INFO L130 BoogieDeclarations]: Found specification of procedure __alx_write_phy_reg [2025-03-04 05:37:05,710 INFO L138 BoogieDeclarations]: Found implementation of procedure __alx_write_phy_reg [2025-03-04 05:37:05,710 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2025-03-04 05:37:05,710 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2025-03-04 05:37:05,710 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2025-03-04 05:37:05,710 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2025-03-04 05:37:05,710 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2025-03-04 05:37:05,710 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2025-03-04 05:37:05,710 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2025-03-04 05:37:05,710 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2025-03-04 05:37:05,710 INFO L130 BoogieDeclarations]: Found specification of procedure dql_avail [2025-03-04 05:37:05,710 INFO L138 BoogieDeclarations]: Found implementation of procedure dql_avail [2025-03-04 05:37:05,710 INFO L130 BoogieDeclarations]: Found specification of procedure alx_configure [2025-03-04 05:37:05,710 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_configure [2025-03-04 05:37:05,710 INFO L130 BoogieDeclarations]: Found specification of procedure alx_reset_phy [2025-03-04 05:37:05,710 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_reset_phy [2025-03-04 05:37:05,710 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_6 [2025-03-04 05:37:05,710 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_6 [2025-03-04 05:37:05,710 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2025-03-04 05:37:05,710 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2025-03-04 05:37:05,710 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2025-03-04 05:37:05,710 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msi [2025-03-04 05:37:05,710 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2025-03-04 05:37:05,710 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2025-03-04 05:37:05,710 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2025-03-04 05:37:05,710 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2025-03-04 05:37:05,710 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2025-03-04 05:37:05,710 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2025-03-04 05:37:05,710 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2025-03-04 05:37:05,710 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2025-03-04 05:37:05,710 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2025-03-04 05:37:05,710 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2025-03-04 05:37:05,712 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2025-03-04 05:37:05,712 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2025-03-04 05:37:05,712 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2025-03-04 05:37:05,712 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2025-03-04 05:37:05,712 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2025-03-04 05:37:05,712 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2025-03-04 05:37:05,712 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2025-03-04 05:37:05,712 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2025-03-04 05:37:05,712 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2025-03-04 05:37:05,712 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2025-03-04 05:37:05,712 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2025-03-04 05:37:05,712 INFO L130 BoogieDeclarations]: Found specification of procedure put_unaligned_le64 [2025-03-04 05:37:05,712 INFO L138 BoogieDeclarations]: Found implementation of procedure put_unaligned_le64 [2025-03-04 05:37:05,712 INFO L130 BoogieDeclarations]: Found specification of procedure alx_reset_mac [2025-03-04 05:37:05,712 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_reset_mac [2025-03-04 05:37:06,705 INFO L256 CfgBuilder]: Building ICFG [2025-03-04 05:37:06,710 INFO L286 CfgBuilder]: Building CFG for each procedure with an implementation [2025-03-04 05:37:06,939 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L18427: havoc #t~nondet1800; [2025-03-04 05:37:07,198 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L18375: havoc netpoll_trap_#t~nondet1789#1; [2025-03-04 05:37:07,200 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2025-03-04 05:37:07,231 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L18457: havoc request_threaded_irq_#t~nondet1806#1; [2025-03-04 05:37:07,272 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L14110: havoc #t~mem1201.base, #t~mem1201.offset;havoc #t~mem1202; [2025-03-04 05:37:07,405 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L6385: havoc __kmalloc_#t~ret64#1.base, __kmalloc_#t~ret64#1.offset; [2025-03-04 05:37:08,006 INFO L1325 $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; [2025-03-04 05:37:08,013 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L6749: havoc #t~mem183.base, #t~mem183.offset;havoc #t~mem184; [2025-03-04 05:37:08,015 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L18284: havoc #t~nondet1782; [2025-03-04 05:37:08,043 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L18397: havoc pci_disable_pcie_error_reporting_#t~nondet1793#1; [2025-03-04 05:37:08,065 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L18445: havoc #t~nondet1803; [2025-03-04 05:37:08,071 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L18255: havoc #t~nondet1777; [2025-03-04 05:37:08,146 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L18229: havoc #t~nondet1775; [2025-03-04 05:37:08,148 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L18353: havoc #t~nondet1788; [2025-03-04 05:37:08,179 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L13951: havoc #t~bitwise1162; [2025-03-04 05:37:08,198 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L12519: #res#1 := ~arg0#1; [2025-03-04 05:37:08,208 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L6915: havoc #t~mem210.base, #t~mem210.offset; [2025-03-04 05:37:08,210 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L18346: havoc #t~nondet1787; [2025-03-04 05:37:08,318 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L6444: havoc #t~mem97.base, #t~mem97.offset; [2025-03-04 05:37:08,347 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L18209: havoc #t~nondet1772; [2025-03-04 05:37:08,349 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L18202: havoc #t~nondet1771; [2025-03-04 05:37:08,490 INFO L1325 $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; [2025-03-04 05:37:08,490 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L13028-1: ldv_request_irq_83_#res#1 := ldv_request_irq_83_~ldv_func_res~0#1; [2025-03-04 05:37:08,490 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L13046-1: ldv_request_irq_84_#res#1 := ldv_request_irq_84_~ldv_func_res~1#1; [2025-03-04 05:37:08,490 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L18409: havoc pci_enable_msi_block_#t~nondet1796#1; [2025-03-04 05:37:08,542 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L6133: havoc #t~mem0;havoc #t~bitwise1; [2025-03-04 05:37:08,846 INFO L1325 $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; [2025-03-04 05:37:08,909 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7880: havoc #t~mem365;havoc #t~mem366; [2025-03-04 05:37:08,909 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7877: havoc #t~mem363;havoc #t~mem362;havoc #t~mem364; [2025-03-04 05:37:09,129 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L6127: #res := 1; [2025-03-04 05:37:09,234 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L18263: havoc dma_set_mask_#t~nondet1779#1; [2025-03-04 05:37:09,234 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L18267: havoc dma_supported_#t~nondet1780#1; [2025-03-04 05:37:09,352 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7577: havoc is_multicast_ether_addr_#t~mem304#1; [2025-03-04 05:37:09,353 INFO L1325 $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; [2025-03-04 05:37:09,355 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7653: havoc #t~mem322.base, #t~mem322.offset;havoc #t~mem323; [2025-03-04 05:37:09,359 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L13198: havoc #t~mem1064.base, #t~mem1064.offset;havoc #t~mem1065; [2025-03-04 05:37:09,428 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L18383: havoc pci_bus_write_config_word_#t~nondet1791#1; [2025-03-04 05:37:09,428 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L18379: havoc pci_bus_read_config_word_#t~nondet1790#1; [2025-03-04 05:37:09,428 INFO L1325 $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; [2025-03-04 05:37:09,602 INFO L1325 $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; [2025-03-04 05:37:09,602 INFO L1325 $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; [2025-03-04 05:37:09,676 INFO L1325 $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; [2025-03-04 05:37:09,676 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L18236: havoc crc32_le_#t~nondet1776#1; [2025-03-04 05:37:09,676 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L18225: havoc bitrev32_#t~nondet1774#1; [2025-03-04 05:37:09,702 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L18461: havoc #t~nondet1807; [2025-03-04 05:37:09,721 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L18449: havoc queue_work_on_#t~nondet1804#1; [2025-03-04 05:37:09,784 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L6369: havoc #t~mem55;havoc #t~mem56; [2025-03-04 05:37:09,856 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L18441: havoc pcie_set_readrq_#t~nondet1802#1; [2025-03-04 05:37:09,856 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L18437: havoc pcie_get_readrq_#t~nondet1801#1; [2025-03-04 05:37:09,997 INFO L1325 $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; [2025-03-04 05:37:10,012 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L13973: havoc __le16_to_cpup_#t~mem1165#1; [2025-03-04 05:37:10,012 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L13967: havoc __le32_to_cpup_#t~mem1164#1; [2025-03-04 05:37:10,055 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L6183: havoc arch_irqs_disabled_flags_#t~bitwise20#1; [2025-03-04 05:37:55,379 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L10280-1: ldv___pci_register_driver_#res#1 := ldv___pci_register_driver_~arg0#1; [2025-03-04 05:37:55,379 INFO L1325 $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; [2025-03-04 05:37:55,379 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint main_returnLabel#1: #t~ret1812#1 := main_#res#1;havoc main_#t~ret864#1, main_~tmp~89#1;assume { :end_inline_main } true; [2025-03-04 05:37:55,379 INFO L1325 $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; [2025-03-04 05:37:55,379 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L13721: havoc alx_get_msglevel_#t~mem1149#1; [2025-03-04 05:37:55,379 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L18221: havoc alloc_etherdev_mqs_#t~ret1773#1.base, alloc_etherdev_mqs_#t~ret1773#1.offset; [2025-03-04 05:37:55,380 INFO L1325 $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; [2025-03-04 05:37:55,380 INFO L1325 $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; [2025-03-04 05:37:55,380 INFO L1325 $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; [2025-03-04 05:37:55,380 INFO L1325 $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; [2025-03-04 05:37:55,380 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L6742: havoc skb_frag_size_#t~mem181#1; [2025-03-04 05:37:55,380 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L6755: havoc skb_headlen_#t~mem185#1;havoc skb_headlen_#t~mem186#1; [2025-03-04 05:37:55,380 INFO L1325 $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; [2025-03-04 05:37:55,380 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L18387: havoc pci_cleanup_aer_uncorrect_error_status_#t~nondet1792#1; [2025-03-04 05:37:55,380 INFO L1325 $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; [2025-03-04 05:37:55,380 INFO L1325 $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; [2025-03-04 05:37:55,380 INFO L1325 $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; [2025-03-04 05:37:55,380 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L18259: havoc dev_warn_#t~nondet1778#1; [2025-03-04 05:37:55,380 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2025-03-04 05:37:55,380 INFO L1325 $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; [2025-03-04 05:37:55,380 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L6772: havoc skb_checksum_start_offset_#t~mem192#1; [2025-03-04 05:37:55,380 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L18401: havoc pci_enable_device_#t~nondet1794#1; [2025-03-04 05:37:55,380 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L13117-1: ldv_register_netdev_91_#res#1 := ldv_register_netdev_91_~ldv_func_res~3#1; [2025-03-04 05:37:55,380 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L18405: havoc pci_enable_device_mem_#t~nondet1795#1; [2025-03-04 05:37:55,380 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L6779: havoc skb_frag_page_#t~mem196#1.base, skb_frag_page_#t~mem196#1.offset; [2025-03-04 05:37:55,380 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L18413: havoc pci_enable_pcie_error_reporting_#t~nondet1797#1; [2025-03-04 05:37:55,380 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L18416: havoc pci_ioremap_bar_#t~ret1798#1.base, pci_ioremap_bar_#t~ret1798#1.offset; [2025-03-04 05:37:55,380 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L18288: havoc ethtool_op_get_link_#t~nondet1783#1; [2025-03-04 05:37:55,380 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L12475-1: ldv_register_netdev_#res#1 := ldv_register_netdev_~arg0#1; [2025-03-04 05:37:55,380 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L12476-1: ldv_register_netdev_#res#1 := ldv_register_netdev_~arg0#1; [2025-03-04 05:37:55,380 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L18423: havoc pci_request_selected_regions_#t~nondet1799#1; [2025-03-04 05:37:55,380 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L18163: havoc __dynamic_dev_dbg_#t~nondet1766#1; [2025-03-04 05:37:55,380 INFO L1325 $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; [2025-03-04 05:37:55,380 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L13164-1: ldv___pci_register_driver_95_#res#1 := ldv___pci_register_driver_95_~ldv_func_res~4#1; [2025-03-04 05:37:55,380 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L18319: havoc ldv_pre_register_netdev_#t~nondet1784#1; [2025-03-04 05:37:55,380 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L18453: havoc register_netdev_#t~nondet1805#1; [2025-03-04 05:37:55,380 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L18198: havoc __pci_register_driver_#t~nondet1770#1; [2025-03-04 05:37:55,380 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L18332: havoc mdio_mii_ioctl_#t~nondet1785#1; [2025-03-04 05:37:59,282 INFO L? ?]: Removed 3949 outVars from TransFormulas that were not future-live. [2025-03-04 05:37:59,283 INFO L307 CfgBuilder]: Performing block encoding [2025-03-04 05:37:59,413 INFO L331 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-03-04 05:37:59,414 INFO L336 CfgBuilder]: Removed 2 assume(true) statements. [2025-03-04 05:37:59,414 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 04.03 05:37:59 BoogieIcfgContainer [2025-03-04 05:37:59,414 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2025-03-04 05:37:59,417 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-03-04 05:37:59,417 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-03-04 05:37:59,420 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-03-04 05:37:59,420 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 04.03 05:36:59" (1/3) ... [2025-03-04 05:37:59,422 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4c1a63ac and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 04.03 05:37:59, skipping insertion in model container [2025-03-04 05:37:59,422 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:37:03" (2/3) ... [2025-03-04 05:37:59,422 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4c1a63ac and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 04.03 05:37:59, skipping insertion in model container [2025-03-04 05:37:59,422 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 04.03 05:37:59" (3/3) ... [2025-03-04 05:37:59,424 INFO L128 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-alx-alx.cil.i [2025-03-04 05:37:59,437 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-03-04 05:37:59,440 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, 4039 locations, 1 initial locations, 51 loop locations, and 3 error locations. [2025-03-04 05:37:59,541 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2025-03-04 05:37:59,551 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;@2dd184b8, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-03-04 05:37:59,552 INFO L334 AbstractCegarLoop]: Starting to check reachability of 3 error locations. [2025-03-04 05:37:59,566 INFO L276 IsEmpty]: Start isEmpty. Operand has 3893 states, 2820 states have (on average 1.3393617021276596) internal successors, (3777), 2872 states have internal predecessors, (3777), 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) [2025-03-04 05:37:59,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2025-03-04 05:37:59,582 INFO L210 NwaCegarLoop]: Found error trace [2025-03-04 05:37:59,583 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, 1, 1, 1, 1] [2025-03-04 05:37:59,583 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)] === [2025-03-04 05:37:59,587 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 05:37:59,587 INFO L85 PathProgramCache]: Analyzing trace with hash -236585374, now seen corresponding path program 1 times [2025-03-04 05:37:59,592 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 05:37:59,592 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2031336201] [2025-03-04 05:37:59,592 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 05:37:59,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms