./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 c00e63dc Calling Ultimate with: /root/.sdkman/candidates/java/21.0.5-tem/bin/java -Dosgi.configuration.area=/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate-jdk21/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-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate-jdk21/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-?-c00e63d-m [2025-02-06 08:07:23,779 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-02-06 08:07:23,858 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2025-02-06 08:07:23,863 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-02-06 08:07:23,865 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-02-06 08:07:23,887 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-02-06 08:07:23,888 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-02-06 08:07:23,889 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-02-06 08:07:23,889 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-02-06 08:07:23,889 INFO L153 SettingsManager]: * Use memory slicer=true [2025-02-06 08:07:23,890 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-02-06 08:07:23,890 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-02-06 08:07:23,890 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-02-06 08:07:23,891 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-02-06 08:07:23,891 INFO L153 SettingsManager]: * Use SBE=true [2025-02-06 08:07:23,891 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-02-06 08:07:23,892 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-02-06 08:07:23,892 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-02-06 08:07:23,892 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-02-06 08:07:23,892 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-02-06 08:07:23,892 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-02-06 08:07:23,892 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-02-06 08:07:23,892 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-02-06 08:07:23,892 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-02-06 08:07:23,892 INFO L153 SettingsManager]: * Use constant arrays=true [2025-02-06 08:07:23,892 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-02-06 08:07:23,892 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-02-06 08:07:23,892 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-02-06 08:07:23,892 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-02-06 08:07:23,892 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-02-06 08:07:23,892 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-02-06 08:07:23,893 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-02-06 08:07:23,893 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-02-06 08:07:23,893 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-02-06 08:07:23,893 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-02-06 08:07:23,893 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2025-02-06 08:07:23,893 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-02-06 08:07:23,893 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-02-06 08:07:23,893 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-02-06 08:07:23,893 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-02-06 08:07:23,893 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-jdk21/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 [2025-02-06 08:07:24,223 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-02-06 08:07:24,231 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-02-06 08:07:24,235 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-02-06 08:07:24,237 INFO L270 PluginConnector]: Initializing CDTParser... [2025-02-06 08:07:24,237 INFO L274 PluginConnector]: CDTParser initialized [2025-02-06 08:07:24,238 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-alx-alx.cil.i [2025-02-06 08:07:25,660 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/ff4d1a8fa/fb575ea4281a4ebdb86aa0dfca78d997/FLAG8c10b48a2 [2025-02-06 08:07:26,494 INFO L384 CDTParser]: Found 1 translation units. [2025-02-06 08:07:26,495 INFO L180 CDTParser]: Scanning /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-alx-alx.cil.i [2025-02-06 08:07:26,573 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/ff4d1a8fa/fb575ea4281a4ebdb86aa0dfca78d997/FLAG8c10b48a2 [2025-02-06 08:07:26,594 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/ff4d1a8fa/fb575ea4281a4ebdb86aa0dfca78d997 [2025-02-06 08:07:26,597 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-02-06 08:07:26,598 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-02-06 08:07:26,599 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-02-06 08:07:26,599 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-02-06 08:07:26,603 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-02-06 08:07:26,604 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.02 08:07:26" (1/1) ... [2025-02-06 08:07:26,605 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5383518e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 08:07:26, skipping insertion in model container [2025-02-06 08:07:26,606 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.02 08:07:26" (1/1) ... [2025-02-06 08:07:26,765 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-02-06 08:07:32,926 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/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] [2025-02-06 08:07:32,930 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/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] [2025-02-06 08:07:32,930 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/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] [2025-02-06 08:07:32,931 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/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] [2025-02-06 08:07:32,966 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-02-06 08:07:33,085 INFO L200 MainTranslator]: Completed pre-run [2025-02-06 08:07:33,167 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] [2025-02-06 08:07:33,169 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] [2025-02-06 08:07:33,169 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [6125] [2025-02-06 08:07:33,171 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] [2025-02-06 08:07:33,171 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] [2025-02-06 08:07:33,173 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %1,%0": "=r" (ret): "m" (*((unsigned short volatile *)addr)): "memory"); [6305] [2025-02-06 08:07:33,174 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [6313] [2025-02-06 08:07:33,174 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %0,%1": : "r" (val), "m" (*((unsigned short volatile *)addr)): "memory"); [6320] [2025-02-06 08:07:33,174 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [6327] [2025-02-06 08:07:33,176 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] [2025-02-06 08:07:33,182 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] [2025-02-06 08:07:33,184 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] [2025-02-06 08:07:33,184 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] [2025-02-06 08:07:33,195 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] [2025-02-06 08:07:33,197 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6905] [2025-02-06 08:07:33,200 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [7121] [2025-02-06 08:07:33,201 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [7161] [2025-02-06 08:07:33,204 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (cpu_number)); [7323] [2025-02-06 08:07:33,205 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [7326] [2025-02-06 08:07:33,205 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [7329] [2025-02-06 08:07:33,205 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [7332] [2025-02-06 08:07:33,206 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____0): "m" (cpu_number)); [7363] [2025-02-06 08:07:33,206 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [7366] [2025-02-06 08:07:33,206 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [7369] [2025-02-06 08:07:33,206 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [7372] [2025-02-06 08:07:33,206 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____1): "m" (cpu_number)); [7403] [2025-02-06 08:07:33,206 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [7406] [2025-02-06 08:07:33,207 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [7409] [2025-02-06 08:07:33,207 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [7412] [2025-02-06 08:07:33,207 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____2): "m" (cpu_number)); [7443] [2025-02-06 08:07:33,207 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [7446] [2025-02-06 08:07:33,207 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [7449] [2025-02-06 08:07:33,207 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [7452] [2025-02-06 08:07:33,217 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7862] [2025-02-06 08:07:33,312 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [9294] [2025-02-06 08:07:33,495 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/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] [2025-02-06 08:07:33,496 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/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] [2025-02-06 08:07:33,496 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/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] [2025-02-06 08:07:33,496 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/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] [2025-02-06 08:07:33,508 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-02-06 08:07:33,850 INFO L204 MainTranslator]: Completed translation [2025-02-06 08:07:33,851 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 08:07:33 WrapperNode [2025-02-06 08:07:33,851 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-02-06 08:07:33,852 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-02-06 08:07:33,852 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-02-06 08:07:33,852 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-02-06 08:07:33,858 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 08:07:33" (1/1) ... [2025-02-06 08:07:33,965 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 08:07:33" (1/1) ... [2025-02-06 08:07:34,266 INFO L138 Inliner]: procedures = 676, calls = 3698, calls flagged for inlining = 340, calls inlined = 302, statements flattened = 9116 [2025-02-06 08:07:34,268 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-02-06 08:07:34,268 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-02-06 08:07:34,269 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-02-06 08:07:34,269 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-02-06 08:07:34,279 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 08:07:33" (1/1) ... [2025-02-06 08:07:34,280 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 08:07:33" (1/1) ... [2025-02-06 08:07:34,333 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 08:07:33" (1/1) ... [2025-02-06 08:07:35,756 INFO L175 MemorySlicer]: Split 1947 memory accesses to 17 slices as follows [5, 1807, 2, 5, 2, 4, 2, 7, 4, 1, 2, 2, 40, 54, 1, 3, 6]. 93 percent of accesses are in the largest equivalence class. The 21 initializations are split as follows [0, 9, 0, 0, 0, 4, 0, 0, 4, 1, 2, 0, 0, 0, 0, 1, 0]. The 1387 writes are split as follows [1, 1329, 1, 2, 1, 0, 1, 6, 0, 0, 0, 1, 0, 42, 0, 0, 3]. [2025-02-06 08:07:35,756 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 08:07:33" (1/1) ... [2025-02-06 08:07:35,756 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 08:07:33" (1/1) ... [2025-02-06 08:07:35,969 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 08:07:33" (1/1) ... [2025-02-06 08:07:35,995 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 08:07:33" (1/1) ... [2025-02-06 08:07:36,057 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 08:07:33" (1/1) ... [2025-02-06 08:07:36,097 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 08:07:33" (1/1) ... [2025-02-06 08:07:36,181 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-02-06 08:07:36,182 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2025-02-06 08:07:36,183 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2025-02-06 08:07:36,183 INFO L274 PluginConnector]: IcfgBuilder initialized [2025-02-06 08:07:36,184 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 08:07:33" (1/1) ... [2025-02-06 08:07:36,189 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-02-06 08:07:36,200 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-02-06 08:07:36,217 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2025-02-06 08:07:36,220 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2025-02-06 08:07:36,243 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2025-02-06 08:07:36,243 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2025-02-06 08:07:36,244 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2025-02-06 08:07:36,244 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2025-02-06 08:07:36,244 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2025-02-06 08:07:36,244 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2025-02-06 08:07:36,244 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_80 [2025-02-06 08:07:36,244 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_80 [2025-02-06 08:07:36,244 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2025-02-06 08:07:36,245 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2025-02-06 08:07:36,245 INFO L130 BoogieDeclarations]: Found specification of procedure alx_halt [2025-02-06 08:07:36,245 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_halt [2025-02-06 08:07:36,245 INFO L130 BoogieDeclarations]: Found specification of procedure alx_free_txbuf [2025-02-06 08:07:36,245 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_free_txbuf [2025-02-06 08:07:36,245 INFO L130 BoogieDeclarations]: Found specification of procedure dump_stack [2025-02-06 08:07:36,245 INFO L138 BoogieDeclarations]: Found implementation of procedure dump_stack [2025-02-06 08:07:36,245 INFO L130 BoogieDeclarations]: Found specification of procedure alx_suspend [2025-02-06 08:07:36,245 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_suspend [2025-02-06 08:07:36,245 INFO L130 BoogieDeclarations]: Found specification of procedure __alx_read_phy_reg [2025-02-06 08:07:36,245 INFO L138 BoogieDeclarations]: Found implementation of procedure __alx_read_phy_reg [2025-02-06 08:07:36,246 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2025-02-06 08:07:36,246 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2025-02-06 08:07:36,246 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2025-02-06 08:07:36,246 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2025-02-06 08:07:36,246 INFO L130 BoogieDeclarations]: Found specification of procedure alx_wait_reg [2025-02-06 08:07:36,246 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_wait_reg [2025-02-06 08:07:36,246 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2025-02-06 08:07:36,246 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2025-02-06 08:07:36,246 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2025-02-06 08:07:36,246 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2025-02-06 08:07:36,246 INFO L130 BoogieDeclarations]: Found specification of procedure alx_pci_error_resume [2025-02-06 08:07:36,246 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_pci_error_resume [2025-02-06 08:07:36,247 INFO L130 BoogieDeclarations]: Found specification of procedure alx_tx_timeout [2025-02-06 08:07:36,247 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_tx_timeout [2025-02-06 08:07:36,247 INFO L130 BoogieDeclarations]: Found specification of procedure alx_irq_enable [2025-02-06 08:07:36,247 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_irq_enable [2025-02-06 08:07:36,247 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2025-02-06 08:07:36,247 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2025-02-06 08:07:36,247 INFO L130 BoogieDeclarations]: Found specification of procedure alx_write_mem16 [2025-02-06 08:07:36,247 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_write_mem16 [2025-02-06 08:07:36,247 INFO L130 BoogieDeclarations]: Found specification of procedure alx_irq_disable [2025-02-06 08:07:36,247 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_irq_disable [2025-02-06 08:07:36,247 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2025-02-06 08:07:36,247 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2025-02-06 08:07:36,247 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2025-02-06 08:07:36,247 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2025-02-06 08:07:36,247 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2025-02-06 08:07:36,247 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2025-02-06 08:07:36,247 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2025-02-06 08:07:36,247 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2025-02-06 08:07:36,247 INFO L130 BoogieDeclarations]: Found specification of procedure alx_activate [2025-02-06 08:07:36,247 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_activate [2025-02-06 08:07:36,247 INFO L130 BoogieDeclarations]: Found specification of procedure alx_remove [2025-02-06 08:07:36,247 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_remove [2025-02-06 08:07:36,247 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2025-02-06 08:07:36,247 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2025-02-06 08:07:36,247 INFO L130 BoogieDeclarations]: Found specification of procedure alx_intr_msi [2025-02-06 08:07:36,247 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_intr_msi [2025-02-06 08:07:36,247 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2025-02-06 08:07:36,248 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2025-02-06 08:07:36,248 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2025-02-06 08:07:36,248 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2025-02-06 08:07:36,248 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2025-02-06 08:07:36,248 INFO L130 BoogieDeclarations]: Found specification of procedure alx_post_write [2025-02-06 08:07:36,248 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_post_write [2025-02-06 08:07:36,248 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_62 [2025-02-06 08:07:36,248 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_62 [2025-02-06 08:07:36,248 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2025-02-06 08:07:36,248 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2025-02-06 08:07:36,248 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2025-02-06 08:07:36,248 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2025-02-06 08:07:36,248 INFO L130 BoogieDeclarations]: Found specification of procedure alx_write_phy_reg [2025-02-06 08:07:36,248 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_write_phy_reg [2025-02-06 08:07:36,248 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_unaligned_access_size [2025-02-06 08:07:36,248 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_unaligned_access_size [2025-02-06 08:07:36,248 INFO L130 BoogieDeclarations]: Found specification of procedure alx_read_phy_ext [2025-02-06 08:07:36,248 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_read_phy_ext [2025-02-06 08:07:36,248 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2025-02-06 08:07:36,248 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2025-02-06 08:07:36,248 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2025-02-06 08:07:36,248 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2025-02-06 08:07:36,248 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2025-02-06 08:07:36,248 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2025-02-06 08:07:36,248 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2025-02-06 08:07:36,248 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2025-02-06 08:07:36,249 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2025-02-06 08:07:36,249 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2025-02-06 08:07:36,249 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2025-02-06 08:07:36,249 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2025-02-06 08:07:36,249 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2025-02-06 08:07:36,249 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2025-02-06 08:07:36,249 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2025-02-06 08:07:36,249 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2025-02-06 08:07:36,249 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2025-02-06 08:07:36,251 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2025-02-06 08:07:36,251 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2025-02-06 08:07:36,251 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2025-02-06 08:07:36,251 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2025-02-06 08:07:36,251 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2025-02-06 08:07:36,251 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2025-02-06 08:07:36,251 INFO L130 BoogieDeclarations]: Found specification of procedure ethadv_to_hw_cfg [2025-02-06 08:07:36,252 INFO L138 BoogieDeclarations]: Found implementation of procedure ethadv_to_hw_cfg [2025-02-06 08:07:36,252 INFO L130 BoogieDeclarations]: Found specification of procedure alx_stop [2025-02-06 08:07:36,252 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_stop [2025-02-06 08:07:36,252 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2025-02-06 08:07:36,252 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2025-02-06 08:07:36,252 INFO L130 BoogieDeclarations]: Found specification of procedure alx_resume [2025-02-06 08:07:36,252 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_resume [2025-02-06 08:07:36,252 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2025-02-06 08:07:36,252 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2025-02-06 08:07:36,252 INFO L130 BoogieDeclarations]: Found specification of procedure alx_schedule_link_check [2025-02-06 08:07:36,252 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_schedule_link_check [2025-02-06 08:07:36,252 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2025-02-06 08:07:36,252 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2025-02-06 08:07:36,252 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2025-02-06 08:07:36,253 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2025-02-06 08:07:36,253 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2025-02-06 08:07:36,253 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2025-02-06 08:07:36,253 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2025-02-06 08:07:36,253 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2025-02-06 08:07:36,253 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2025-02-06 08:07:36,253 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2025-02-06 08:07:36,253 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2025-02-06 08:07:36,253 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2025-02-06 08:07:36,253 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2025-02-06 08:07:36,253 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2025-02-06 08:07:36,253 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2025-02-06 08:07:36,253 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2025-02-06 08:07:36,253 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2025-02-06 08:07:36,253 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2025-02-06 08:07:36,253 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2025-02-06 08:07:36,253 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2025-02-06 08:07:36,253 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2025-02-06 08:07:36,253 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2025-02-06 08:07:36,254 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2025-02-06 08:07:36,254 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2025-02-06 08:07:36,254 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2025-02-06 08:07:36,254 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2025-02-06 08:07:36,254 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2025-02-06 08:07:36,254 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2025-02-06 08:07:36,254 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2025-02-06 08:07:36,254 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2025-02-06 08:07:36,254 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2025-02-06 08:07:36,254 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2025-02-06 08:07:36,254 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2025-02-06 08:07:36,254 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2025-02-06 08:07:36,254 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2025-02-06 08:07:36,254 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2025-02-06 08:07:36,254 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2025-02-06 08:07:36,254 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2025-02-06 08:07:36,254 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2025-02-06 08:07:36,254 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2025-02-06 08:07:36,254 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2025-02-06 08:07:36,254 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2025-02-06 08:07:36,254 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2025-02-06 08:07:36,254 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2025-02-06 08:07:36,254 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2025-02-06 08:07:36,254 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2025-02-06 08:07:36,254 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2025-02-06 08:07:36,254 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2025-02-06 08:07:36,255 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2025-02-06 08:07:36,255 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2025-02-06 08:07:36,255 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2025-02-06 08:07:36,255 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2025-02-06 08:07:36,255 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2025-02-06 08:07:36,255 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2025-02-06 08:07:36,255 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2025-02-06 08:07:36,255 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2025-02-06 08:07:36,255 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2025-02-06 08:07:36,255 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2025-02-06 08:07:36,255 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2025-02-06 08:07:36,255 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2025-02-06 08:07:36,255 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2025-02-06 08:07:36,255 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2025-02-06 08:07:36,255 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2025-02-06 08:07:36,255 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2025-02-06 08:07:36,255 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2025-02-06 08:07:36,255 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2025-02-06 08:07:36,255 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2025-02-06 08:07:36,255 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2025-02-06 08:07:36,255 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2025-02-06 08:07:36,255 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2025-02-06 08:07:36,255 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2025-02-06 08:07:36,255 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2025-02-06 08:07:36,256 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2025-02-06 08:07:36,256 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2025-02-06 08:07:36,256 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2025-02-06 08:07:36,256 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2025-02-06 08:07:36,256 INFO L130 BoogieDeclarations]: Found specification of procedure __alx_open [2025-02-06 08:07:36,256 INFO L138 BoogieDeclarations]: Found implementation of procedure __alx_open [2025-02-06 08:07:36,256 INFO L130 BoogieDeclarations]: Found specification of procedure alx_write_phy_core [2025-02-06 08:07:36,257 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_write_phy_core [2025-02-06 08:07:36,257 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2025-02-06 08:07:36,257 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2025-02-06 08:07:36,257 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2025-02-06 08:07:36,258 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2025-02-06 08:07:36,258 INFO L130 BoogieDeclarations]: Found specification of procedure alx_update_hw_stats [2025-02-06 08:07:36,258 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_update_hw_stats [2025-02-06 08:07:36,258 INFO L130 BoogieDeclarations]: Found specification of procedure alx_write_mem32 [2025-02-06 08:07:36,258 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_write_mem32 [2025-02-06 08:07:36,258 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2025-02-06 08:07:36,258 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2025-02-06 08:07:36,258 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2025-02-06 08:07:36,258 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2025-02-06 08:07:36,258 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2025-02-06 08:07:36,258 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2025-02-06 08:07:36,259 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2025-02-06 08:07:36,259 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2025-02-06 08:07:36,259 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2025-02-06 08:07:36,259 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_4 [2025-02-06 08:07:36,259 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_4 [2025-02-06 08:07:36,259 INFO L130 BoogieDeclarations]: Found specification of procedure alx_read_phy_dbg [2025-02-06 08:07:36,259 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_read_phy_dbg [2025-02-06 08:07:36,259 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2025-02-06 08:07:36,259 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2025-02-06 08:07:36,259 INFO L130 BoogieDeclarations]: Found specification of procedure alx_netif_stop [2025-02-06 08:07:36,260 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_netif_stop [2025-02-06 08:07:36,260 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-02-06 08:07:36,260 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2025-02-06 08:07:36,260 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2025-02-06 08:07:36,260 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2025-02-06 08:07:36,260 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2025-02-06 08:07:36,260 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2025-02-06 08:07:36,260 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2025-02-06 08:07:36,261 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2025-02-06 08:07:36,261 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2025-02-06 08:07:36,261 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2025-02-06 08:07:36,261 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2025-02-06 08:07:36,261 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2025-02-06 08:07:36,261 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2025-02-06 08:07:36,261 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2025-02-06 08:07:36,261 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2025-02-06 08:07:36,261 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2025-02-06 08:07:36,262 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2025-02-06 08:07:36,262 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2025-02-06 08:07:36,262 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2025-02-06 08:07:36,262 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2025-02-06 08:07:36,262 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2025-02-06 08:07:36,262 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2025-02-06 08:07:36,262 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2025-02-06 08:07:36,262 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2025-02-06 08:07:36,262 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2025-02-06 08:07:36,262 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_percpu_size [2025-02-06 08:07:36,262 INFO L130 BoogieDeclarations]: Found specification of procedure alx_hw_giga [2025-02-06 08:07:36,262 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_hw_giga [2025-02-06 08:07:36,263 INFO L130 BoogieDeclarations]: Found specification of procedure alx_poll_controller [2025-02-06 08:07:36,263 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_poll_controller [2025-02-06 08:07:36,263 INFO L130 BoogieDeclarations]: Found specification of procedure alx_reset_pcie [2025-02-06 08:07:36,263 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_reset_pcie [2025-02-06 08:07:36,263 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2025-02-06 08:07:36,263 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2025-02-06 08:07:36,263 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2025-02-06 08:07:36,264 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2025-02-06 08:07:36,264 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_is_locked [2025-02-06 08:07:36,264 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_is_locked [2025-02-06 08:07:36,264 INFO L130 BoogieDeclarations]: Found specification of procedure alx_schedule_reset [2025-02-06 08:07:36,264 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_schedule_reset [2025-02-06 08:07:36,264 INFO L130 BoogieDeclarations]: Found specification of procedure alx_intr_legacy [2025-02-06 08:07:36,264 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_intr_legacy [2025-02-06 08:07:36,264 INFO L130 BoogieDeclarations]: Found specification of procedure alx_refill_rx_ring [2025-02-06 08:07:36,264 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_refill_rx_ring [2025-02-06 08:07:36,264 INFO L130 BoogieDeclarations]: Found specification of procedure alx_write_phy_dbg [2025-02-06 08:07:36,264 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_write_phy_dbg [2025-02-06 08:07:36,264 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2025-02-06 08:07:36,264 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2025-02-06 08:07:36,264 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2025-02-06 08:07:36,264 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2025-02-06 08:07:36,264 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2025-02-06 08:07:36,264 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2025-02-06 08:07:36,264 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2025-02-06 08:07:36,264 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2025-02-06 08:07:36,264 INFO L130 BoogieDeclarations]: Found specification of procedure alx_set_macaddr [2025-02-06 08:07:36,264 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_set_macaddr [2025-02-06 08:07:36,264 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2025-02-06 08:07:36,264 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2025-02-06 08:07:36,264 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_selected_regions [2025-02-06 08:07:36,264 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_selected_regions [2025-02-06 08:07:36,264 INFO L130 BoogieDeclarations]: Found specification of procedure alx_speed_to_ethadv [2025-02-06 08:07:36,264 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_speed_to_ethadv [2025-02-06 08:07:36,264 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2025-02-06 08:07:36,264 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2025-02-06 08:07:36,264 INFO L130 BoogieDeclarations]: Found specification of procedure alx_free_rings [2025-02-06 08:07:36,264 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_free_rings [2025-02-06 08:07:36,264 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-02-06 08:07:36,265 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-02-06 08:07:36,265 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2025-02-06 08:07:36,265 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2025-02-06 08:07:36,265 INFO L130 BoogieDeclarations]: Found specification of procedure pci_select_bars [2025-02-06 08:07:36,265 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_select_bars [2025-02-06 08:07:36,265 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2025-02-06 08:07:36,265 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2025-02-06 08:07:36,265 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2025-02-06 08:07:36,265 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2025-02-06 08:07:36,265 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2025-02-06 08:07:36,265 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2025-02-06 08:07:36,265 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2025-02-06 08:07:36,265 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2025-02-06 08:07:36,265 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2025-02-06 08:07:36,265 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2025-02-06 08:07:36,265 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2025-02-06 08:07:36,265 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2025-02-06 08:07:36,265 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2025-02-06 08:07:36,265 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2025-02-06 08:07:36,265 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2025-02-06 08:07:36,265 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2025-02-06 08:07:36,265 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2025-02-06 08:07:36,265 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2025-02-06 08:07:36,265 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2025-02-06 08:07:36,265 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2025-02-06 08:07:36,265 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2025-02-06 08:07:36,265 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2025-02-06 08:07:36,265 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2025-02-06 08:07:36,266 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2025-02-06 08:07:36,266 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2025-02-06 08:07:36,266 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2025-02-06 08:07:36,269 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2025-02-06 08:07:36,269 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2025-02-06 08:07:36,269 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2025-02-06 08:07:36,269 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2025-02-06 08:07:36,269 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2025-02-06 08:07:36,269 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2025-02-06 08:07:36,269 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2025-02-06 08:07:36,269 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2025-02-06 08:07:36,269 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2025-02-06 08:07:36,269 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2025-02-06 08:07:36,269 INFO L130 BoogieDeclarations]: Found specification of procedure put_unaligned_le32 [2025-02-06 08:07:36,269 INFO L138 BoogieDeclarations]: Found implementation of procedure put_unaligned_le32 [2025-02-06 08:07:36,269 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2025-02-06 08:07:36,269 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2025-02-06 08:07:36,269 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2025-02-06 08:07:36,269 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2025-02-06 08:07:36,269 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2025-02-06 08:07:36,269 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2025-02-06 08:07:36,270 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2025-02-06 08:07:36,270 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2025-02-06 08:07:36,270 INFO L130 BoogieDeclarations]: Found specification of procedure alx_open [2025-02-06 08:07:36,270 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_open [2025-02-06 08:07:36,270 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2025-02-06 08:07:36,270 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2025-02-06 08:07:36,270 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2025-02-06 08:07:36,270 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2025-02-06 08:07:36,270 INFO L130 BoogieDeclarations]: Found specification of procedure alx_hw_with_cr [2025-02-06 08:07:36,270 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_hw_with_cr [2025-02-06 08:07:36,270 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2025-02-06 08:07:36,270 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2025-02-06 08:07:36,270 INFO L130 BoogieDeclarations]: Found specification of procedure put_unaligned_le16 [2025-02-06 08:07:36,270 INFO L138 BoogieDeclarations]: Found implementation of procedure put_unaligned_le16 [2025-02-06 08:07:36,270 INFO L130 BoogieDeclarations]: Found specification of procedure alx_get_supported_speeds [2025-02-06 08:07:36,270 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_get_supported_speeds [2025-02-06 08:07:36,270 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2025-02-06 08:07:36,270 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2025-02-06 08:07:36,270 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2025-02-06 08:07:36,270 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2025-02-06 08:07:36,270 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2025-02-06 08:07:36,270 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2025-02-06 08:07:36,270 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2025-02-06 08:07:36,270 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2025-02-06 08:07:36,270 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2025-02-06 08:07:36,270 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2025-02-06 08:07:36,270 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2025-02-06 08:07:36,270 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2025-02-06 08:07:36,270 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2025-02-06 08:07:36,270 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2025-02-06 08:07:36,270 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2025-02-06 08:07:36,270 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2025-02-06 08:07:36,270 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2025-02-06 08:07:36,270 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2025-02-06 08:07:36,270 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2025-02-06 08:07:36,270 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2025-02-06 08:07:36,270 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2025-02-06 08:07:36,271 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2025-02-06 08:07:36,271 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2025-02-06 08:07:36,271 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2025-02-06 08:07:36,271 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2025-02-06 08:07:36,271 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2025-02-06 08:07:36,271 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2025-02-06 08:07:36,271 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2025-02-06 08:07:36,271 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2025-02-06 08:07:36,271 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2025-02-06 08:07:36,271 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2025-02-06 08:07:36,271 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2025-02-06 08:07:36,271 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2025-02-06 08:07:36,271 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2025-02-06 08:07:36,271 INFO L130 BoogieDeclarations]: Found specification of procedure alx_read_macaddr [2025-02-06 08:07:36,271 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_read_macaddr [2025-02-06 08:07:36,271 INFO L130 BoogieDeclarations]: Found specification of procedure alx_read_mem32 [2025-02-06 08:07:36,275 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_read_mem32 [2025-02-06 08:07:36,275 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2025-02-06 08:07:36,275 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2025-02-06 08:07:36,275 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2025-02-06 08:07:36,275 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2025-02-06 08:07:36,275 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2025-02-06 08:07:36,275 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2025-02-06 08:07:36,275 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2025-02-06 08:07:36,275 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2025-02-06 08:07:36,275 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2025-02-06 08:07:36,275 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2025-02-06 08:07:36,275 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2025-02-06 08:07:36,275 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2025-02-06 08:07:36,275 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2025-02-06 08:07:36,275 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2025-02-06 08:07:36,275 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2025-02-06 08:07:36,275 INFO L130 BoogieDeclarations]: Found specification of procedure alx_reinit_rings [2025-02-06 08:07:36,275 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_reinit_rings [2025-02-06 08:07:36,275 INFO L130 BoogieDeclarations]: Found specification of procedure alx_read_phy_reg [2025-02-06 08:07:36,275 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_read_phy_reg [2025-02-06 08:07:36,275 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2025-02-06 08:07:36,275 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2025-02-06 08:07:36,275 INFO L130 BoogieDeclarations]: Found specification of procedure alx_free_buffers [2025-02-06 08:07:36,275 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_free_buffers [2025-02-06 08:07:36,275 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2025-02-06 08:07:36,276 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2025-02-06 08:07:36,276 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2025-02-06 08:07:36,276 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2025-02-06 08:07:36,276 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2025-02-06 08:07:36,276 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2025-02-06 08:07:36,276 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2025-02-06 08:07:36,276 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2025-02-06 08:07:36,276 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2025-02-06 08:07:36,276 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2025-02-06 08:07:36,276 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2025-02-06 08:07:36,276 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2025-02-06 08:07:36,276 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2025-02-06 08:07:36,276 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2025-02-06 08:07:36,276 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2025-02-06 08:07:36,276 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2025-02-06 08:07:36,276 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2025-02-06 08:07:36,276 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2025-02-06 08:07:36,276 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2025-02-06 08:07:36,276 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_lock_of_alx_priv [2025-02-06 08:07:36,276 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_lock_of_alx_priv [2025-02-06 08:07:36,276 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2025-02-06 08:07:36,276 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2025-02-06 08:07:36,276 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2025-02-06 08:07:36,276 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2025-02-06 08:07:36,276 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2025-02-06 08:07:36,276 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2025-02-06 08:07:36,276 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2025-02-06 08:07:36,276 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2025-02-06 08:07:36,276 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2025-02-06 08:07:36,276 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2025-02-06 08:07:36,276 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2025-02-06 08:07:36,276 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2025-02-06 08:07:36,276 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2025-02-06 08:07:36,276 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2025-02-06 08:07:36,276 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2025-02-06 08:07:36,276 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2025-02-06 08:07:36,276 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2025-02-06 08:07:36,276 INFO L130 BoogieDeclarations]: Found specification of procedure alx_wait_mdio_idle [2025-02-06 08:07:36,277 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_wait_mdio_idle [2025-02-06 08:07:36,277 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2025-02-06 08:07:36,277 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2025-02-06 08:07:36,277 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2025-02-06 08:07:36,277 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2025-02-06 08:07:36,277 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2025-02-06 08:07:36,277 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2025-02-06 08:07:36,277 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2025-02-06 08:07:36,277 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2025-02-06 08:07:36,277 INFO L130 BoogieDeclarations]: Found specification of procedure alx_intr_handle [2025-02-06 08:07:36,277 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_intr_handle [2025-02-06 08:07:36,277 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_warn [2025-02-06 08:07:36,277 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_warn [2025-02-06 08:07:36,277 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2025-02-06 08:07:36,278 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2025-02-06 08:07:36,278 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2025-02-06 08:07:36,278 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2025-02-06 08:07:36,278 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2025-02-06 08:07:36,278 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2025-02-06 08:07:36,278 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2025-02-06 08:07:36,278 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2025-02-06 08:07:36,278 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2025-02-06 08:07:36,278 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2025-02-06 08:07:36,278 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2025-02-06 08:07:36,278 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2025-02-06 08:07:36,278 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_lock_of_alx_priv [2025-02-06 08:07:36,278 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_lock_of_alx_priv [2025-02-06 08:07:36,279 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_88 [2025-02-06 08:07:36,279 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_88 [2025-02-06 08:07:36,279 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_alx_driver_exit_15_2 [2025-02-06 08:07:36,279 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_alx_driver_exit_15_2 [2025-02-06 08:07:36,279 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2025-02-06 08:07:36,279 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2025-02-06 08:07:36,279 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2025-02-06 08:07:36,279 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2025-02-06 08:07:36,279 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_63 [2025-02-06 08:07:36,279 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_63 [2025-02-06 08:07:36,279 INFO L130 BoogieDeclarations]: Found specification of procedure alx_is_rev_a [2025-02-06 08:07:36,279 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_is_rev_a [2025-02-06 08:07:36,279 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2025-02-06 08:07:36,279 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2025-02-06 08:07:36,279 INFO L130 BoogieDeclarations]: Found specification of procedure alx_read_phy_core [2025-02-06 08:07:36,279 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_read_phy_core [2025-02-06 08:07:36,279 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2025-02-06 08:07:36,279 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2025-02-06 08:07:36,279 INFO L130 BoogieDeclarations]: Found specification of procedure alx_write_phy_ext [2025-02-06 08:07:36,279 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_write_phy_ext [2025-02-06 08:07:36,279 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2025-02-06 08:07:36,279 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2025-02-06 08:07:36,279 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2025-02-06 08:07:36,279 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2025-02-06 08:07:36,279 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2025-02-06 08:07:36,279 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2025-02-06 08:07:36,279 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2025-02-06 08:07:36,279 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2025-02-06 08:07:36,279 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2025-02-06 08:07:36,279 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2025-02-06 08:07:36,279 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2025-02-06 08:07:36,279 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2025-02-06 08:07:36,279 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2025-02-06 08:07:36,279 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2025-02-06 08:07:36,279 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2025-02-06 08:07:36,279 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2025-02-06 08:07:36,280 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2025-02-06 08:07:36,280 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2025-02-06 08:07:36,280 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2025-02-06 08:07:36,280 INFO L130 BoogieDeclarations]: Found specification of procedure alx_post_phy_link [2025-02-06 08:07:36,280 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_post_phy_link [2025-02-06 08:07:36,280 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2025-02-06 08:07:36,280 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2025-02-06 08:07:36,280 INFO L130 BoogieDeclarations]: Found specification of procedure alx_reinit [2025-02-06 08:07:36,280 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_reinit [2025-02-06 08:07:36,280 INFO L130 BoogieDeclarations]: Found specification of procedure alx_tpd_avail [2025-02-06 08:07:36,280 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_tpd_avail [2025-02-06 08:07:36,280 INFO L130 BoogieDeclarations]: Found specification of procedure alx_setup_speed_duplex [2025-02-06 08:07:36,280 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_setup_speed_duplex [2025-02-06 08:07:36,280 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2025-02-06 08:07:36,280 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2025-02-06 08:07:36,280 INFO L130 BoogieDeclarations]: Found specification of procedure __alx_stop [2025-02-06 08:07:36,280 INFO L138 BoogieDeclarations]: Found implementation of procedure __alx_stop [2025-02-06 08:07:36,280 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2025-02-06 08:07:36,280 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2025-02-06 08:07:36,280 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_mask_and_coherent [2025-02-06 08:07:36,280 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_mask_and_coherent [2025-02-06 08:07:36,280 INFO L130 BoogieDeclarations]: Found specification of procedure alx_enable_aspm [2025-02-06 08:07:36,280 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_enable_aspm [2025-02-06 08:07:36,280 INFO L130 BoogieDeclarations]: Found specification of procedure alx_set_rx_mode [2025-02-06 08:07:36,285 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_set_rx_mode [2025-02-06 08:07:36,285 INFO L130 BoogieDeclarations]: Found specification of procedure alx_hw_revision [2025-02-06 08:07:36,285 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_hw_revision [2025-02-06 08:07:36,285 INFO L130 BoogieDeclarations]: Found specification of procedure __alx_set_rx_mode [2025-02-06 08:07:36,285 INFO L138 BoogieDeclarations]: Found implementation of procedure __alx_set_rx_mode [2025-02-06 08:07:36,285 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_89 [2025-02-06 08:07:36,285 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_89 [2025-02-06 08:07:36,285 INFO L130 BoogieDeclarations]: Found specification of procedure __alx_write_phy_reg [2025-02-06 08:07:36,285 INFO L138 BoogieDeclarations]: Found implementation of procedure __alx_write_phy_reg [2025-02-06 08:07:36,285 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2025-02-06 08:07:36,285 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2025-02-06 08:07:36,285 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2025-02-06 08:07:36,285 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2025-02-06 08:07:36,285 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2025-02-06 08:07:36,286 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2025-02-06 08:07:36,286 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2025-02-06 08:07:36,286 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2025-02-06 08:07:36,286 INFO L130 BoogieDeclarations]: Found specification of procedure dql_avail [2025-02-06 08:07:36,286 INFO L138 BoogieDeclarations]: Found implementation of procedure dql_avail [2025-02-06 08:07:36,286 INFO L130 BoogieDeclarations]: Found specification of procedure alx_configure [2025-02-06 08:07:36,286 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_configure [2025-02-06 08:07:36,286 INFO L130 BoogieDeclarations]: Found specification of procedure alx_reset_phy [2025-02-06 08:07:36,286 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_reset_phy [2025-02-06 08:07:36,286 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_6 [2025-02-06 08:07:36,286 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_6 [2025-02-06 08:07:36,286 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2025-02-06 08:07:36,286 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2025-02-06 08:07:36,286 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2025-02-06 08:07:36,286 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msi [2025-02-06 08:07:36,286 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2025-02-06 08:07:36,286 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2025-02-06 08:07:36,286 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2025-02-06 08:07:36,286 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2025-02-06 08:07:36,286 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2025-02-06 08:07:36,286 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2025-02-06 08:07:36,286 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2025-02-06 08:07:36,286 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2025-02-06 08:07:36,286 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2025-02-06 08:07:36,286 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2025-02-06 08:07:36,286 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2025-02-06 08:07:36,286 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2025-02-06 08:07:36,286 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2025-02-06 08:07:36,286 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2025-02-06 08:07:36,286 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2025-02-06 08:07:36,286 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2025-02-06 08:07:36,286 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2025-02-06 08:07:36,286 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2025-02-06 08:07:36,286 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2025-02-06 08:07:36,286 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2025-02-06 08:07:36,286 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2025-02-06 08:07:36,286 INFO L130 BoogieDeclarations]: Found specification of procedure put_unaligned_le64 [2025-02-06 08:07:36,286 INFO L138 BoogieDeclarations]: Found implementation of procedure put_unaligned_le64 [2025-02-06 08:07:36,286 INFO L130 BoogieDeclarations]: Found specification of procedure alx_reset_mac [2025-02-06 08:07:36,286 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_reset_mac [2025-02-06 08:07:37,646 INFO L257 CfgBuilder]: Building ICFG [2025-02-06 08:07:37,653 INFO L287 CfgBuilder]: Building CFG for each procedure with an implementation [2025-02-06 08:07:38,021 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L18427: havoc #t~nondet1800; [2025-02-06 08:07:38,364 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L18375: havoc netpoll_trap_#t~nondet1789#1; [2025-02-06 08:07:38,367 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2025-02-06 08:07:38,412 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L18457: havoc request_threaded_irq_#t~nondet1806#1; [2025-02-06 08:07:38,467 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L14110: havoc #t~mem1201.base, #t~mem1201.offset;havoc #t~mem1202; [2025-02-06 08:07:38,644 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6385: havoc __kmalloc_#t~ret64#1.base, __kmalloc_#t~ret64#1.offset; [2025-02-06 08:07:39,486 INFO L1309 $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; [2025-02-06 08:07:39,501 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6749: havoc #t~mem183.base, #t~mem183.offset;havoc #t~mem184; [2025-02-06 08:07:39,504 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L18284: havoc #t~nondet1782; [2025-02-06 08:07:39,538 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L18397: havoc pci_disable_pcie_error_reporting_#t~nondet1793#1; [2025-02-06 08:07:39,576 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L18445: havoc #t~nondet1803; [2025-02-06 08:07:39,589 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L18255: havoc #t~nondet1777; [2025-02-06 08:07:39,691 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L18229: havoc #t~nondet1775; [2025-02-06 08:07:39,694 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L18353: havoc #t~nondet1788; [2025-02-06 08:07:39,730 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L13951: havoc #t~bitwise1162; [2025-02-06 08:07:39,759 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L12519: #res#1 := ~arg0#1; [2025-02-06 08:07:39,773 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6915: havoc #t~mem210.base, #t~mem210.offset; [2025-02-06 08:07:39,776 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L18346: havoc #t~nondet1787; [2025-02-06 08:07:39,918 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6444: havoc #t~mem97.base, #t~mem97.offset; [2025-02-06 08:07:39,956 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L18209: havoc #t~nondet1772; [2025-02-06 08:07:39,960 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L18202: havoc #t~nondet1771; [2025-02-06 08:07:40,178 INFO L1309 $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; [2025-02-06 08:07:40,178 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L13028-1: ldv_request_irq_83_#res#1 := ldv_request_irq_83_~ldv_func_res~0#1; [2025-02-06 08:07:40,178 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L13046-1: ldv_request_irq_84_#res#1 := ldv_request_irq_84_~ldv_func_res~1#1; [2025-02-06 08:07:40,178 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L18409: havoc pci_enable_msi_block_#t~nondet1796#1; [2025-02-06 08:07:40,253 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6133: havoc #t~mem0;havoc #t~bitwise1; [2025-02-06 08:07:40,668 INFO L1309 $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; [2025-02-06 08:07:40,728 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L7880: havoc #t~mem365;havoc #t~mem366; [2025-02-06 08:07:40,728 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L7877: havoc #t~mem363;havoc #t~mem362;havoc #t~mem364; [2025-02-06 08:07:40,927 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6127: #res := 1; [2025-02-06 08:07:41,025 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L18263: havoc dma_set_mask_#t~nondet1779#1; [2025-02-06 08:07:41,026 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L18267: havoc dma_supported_#t~nondet1780#1; [2025-02-06 08:07:41,182 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L7577: havoc is_multicast_ether_addr_#t~mem304#1; [2025-02-06 08:07:41,183 INFO L1309 $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; [2025-02-06 08:07:41,186 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L7653: havoc #t~mem322.base, #t~mem322.offset;havoc #t~mem323; [2025-02-06 08:07:41,192 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L13198: havoc #t~mem1064.base, #t~mem1064.offset;havoc #t~mem1065; [2025-02-06 08:07:41,281 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L18383: havoc pci_bus_write_config_word_#t~nondet1791#1; [2025-02-06 08:07:41,281 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L18379: havoc pci_bus_read_config_word_#t~nondet1790#1; [2025-02-06 08:07:41,281 INFO L1309 $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; [2025-02-06 08:07:41,494 INFO L1309 $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; [2025-02-06 08:07:41,495 INFO L1309 $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; [2025-02-06 08:07:41,581 INFO L1309 $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; [2025-02-06 08:07:41,581 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L18236: havoc crc32_le_#t~nondet1776#1; [2025-02-06 08:07:41,581 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L18225: havoc bitrev32_#t~nondet1774#1; [2025-02-06 08:07:41,611 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L18461: havoc #t~nondet1807; [2025-02-06 08:07:41,635 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L18449: havoc queue_work_on_#t~nondet1804#1; [2025-02-06 08:07:41,705 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6369: havoc #t~mem55;havoc #t~mem56; [2025-02-06 08:07:41,787 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L18441: havoc pcie_set_readrq_#t~nondet1802#1; [2025-02-06 08:07:41,787 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L18437: havoc pcie_get_readrq_#t~nondet1801#1; [2025-02-06 08:07:41,845 INFO L1309 $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; [2025-02-06 08:07:41,859 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L13973: havoc __le16_to_cpup_#t~mem1165#1; [2025-02-06 08:07:41,859 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L13967: havoc __le32_to_cpup_#t~mem1164#1; [2025-02-06 08:07:41,913 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6183: havoc arch_irqs_disabled_flags_#t~bitwise20#1; [2025-02-06 08:08:31,008 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L10280-1: ldv___pci_register_driver_#res#1 := ldv___pci_register_driver_~arg0#1; [2025-02-06 08:08:31,009 INFO L1309 $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; [2025-02-06 08:08:31,009 INFO L1309 $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; [2025-02-06 08:08:31,009 INFO L1309 $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; [2025-02-06 08:08:31,009 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L13721: havoc alx_get_msglevel_#t~mem1149#1; [2025-02-06 08:08:31,009 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L18221: havoc alloc_etherdev_mqs_#t~ret1773#1.base, alloc_etherdev_mqs_#t~ret1773#1.offset; [2025-02-06 08:08:31,009 INFO L1309 $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; [2025-02-06 08:08:31,009 INFO L1309 $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; [2025-02-06 08:08:31,009 INFO L1309 $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; [2025-02-06 08:08:31,009 INFO L1309 $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; [2025-02-06 08:08:31,009 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6742: havoc skb_frag_size_#t~mem181#1; [2025-02-06 08:08:31,009 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6755: havoc skb_headlen_#t~mem185#1;havoc skb_headlen_#t~mem186#1; [2025-02-06 08:08:31,009 INFO L1309 $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; [2025-02-06 08:08:31,009 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L18387: havoc pci_cleanup_aer_uncorrect_error_status_#t~nondet1792#1; [2025-02-06 08:08:31,009 INFO L1309 $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; [2025-02-06 08:08:31,010 INFO L1309 $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; [2025-02-06 08:08:31,010 INFO L1309 $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; [2025-02-06 08:08:31,010 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L18259: havoc dev_warn_#t~nondet1778#1; [2025-02-06 08:08:31,010 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2025-02-06 08:08:31,010 INFO L1309 $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; [2025-02-06 08:08:31,010 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6772: havoc skb_checksum_start_offset_#t~mem192#1; [2025-02-06 08:08:31,010 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L18401: havoc pci_enable_device_#t~nondet1794#1; [2025-02-06 08:08:31,010 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L13117-1: ldv_register_netdev_91_#res#1 := ldv_register_netdev_91_~ldv_func_res~3#1; [2025-02-06 08:08:31,010 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L18405: havoc pci_enable_device_mem_#t~nondet1795#1; [2025-02-06 08:08:31,010 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6779: havoc skb_frag_page_#t~mem196#1.base, skb_frag_page_#t~mem196#1.offset; [2025-02-06 08:08:31,010 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L18413: havoc pci_enable_pcie_error_reporting_#t~nondet1797#1; [2025-02-06 08:08:31,010 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L18416: havoc pci_ioremap_bar_#t~ret1798#1.base, pci_ioremap_bar_#t~ret1798#1.offset; [2025-02-06 08:08:31,010 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L18288: havoc ethtool_op_get_link_#t~nondet1783#1; [2025-02-06 08:08:31,010 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L12475-1: ldv_register_netdev_#res#1 := ldv_register_netdev_~arg0#1; [2025-02-06 08:08:31,010 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L12476-1: ldv_register_netdev_#res#1 := ldv_register_netdev_~arg0#1; [2025-02-06 08:08:31,010 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L18423: havoc pci_request_selected_regions_#t~nondet1799#1; [2025-02-06 08:08:31,010 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L18163: havoc __dynamic_dev_dbg_#t~nondet1766#1; [2025-02-06 08:08:31,010 INFO L1309 $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; [2025-02-06 08:08:31,010 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L13164-1: ldv___pci_register_driver_95_#res#1 := ldv___pci_register_driver_95_~ldv_func_res~4#1; [2025-02-06 08:08:31,010 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L18319: havoc ldv_pre_register_netdev_#t~nondet1784#1; [2025-02-06 08:08:31,010 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L18453: havoc register_netdev_#t~nondet1805#1; [2025-02-06 08:08:31,010 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L18198: havoc __pci_register_driver_#t~nondet1770#1; [2025-02-06 08:08:31,010 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L18332: havoc mdio_mii_ioctl_#t~nondet1785#1; [2025-02-06 08:08:35,187 INFO L? ?]: Removed 3949 outVars from TransFormulas that were not future-live. [2025-02-06 08:08:35,188 INFO L308 CfgBuilder]: Performing block encoding [2025-02-06 08:08:35,354 INFO L332 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-02-06 08:08:35,356 INFO L337 CfgBuilder]: Removed 2 assume(true) statements. [2025-02-06 08:08:35,356 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 06.02 08:08:35 BoogieIcfgContainer [2025-02-06 08:08:35,357 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2025-02-06 08:08:35,360 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-02-06 08:08:35,360 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-02-06 08:08:35,365 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-02-06 08:08:35,366 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 06.02 08:07:26" (1/3) ... [2025-02-06 08:08:35,366 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@360474f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.02 08:08:35, skipping insertion in model container [2025-02-06 08:08:35,366 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 08:07:33" (2/3) ... [2025-02-06 08:08:35,367 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@360474f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.02 08:08:35, skipping insertion in model container [2025-02-06 08:08:35,367 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 06.02 08:08:35" (3/3) ... [2025-02-06 08:08:35,368 INFO L128 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-alx-alx.cil.i [2025-02-06 08:08:35,383 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-02-06 08:08:35,388 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. [2025-02-06 08:08:35,532 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2025-02-06 08:08:35,547 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;@4231fb14, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-02-06 08:08:35,547 INFO L334 AbstractCegarLoop]: Starting to check reachability of 3 error locations. [2025-02-06 08:08:35,566 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) [2025-02-06 08:08:35,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2025-02-06 08:08:35,592 INFO L210 NwaCegarLoop]: Found error trace [2025-02-06 08:08:35,593 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] [2025-02-06 08:08:35,594 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)] === [2025-02-06 08:08:35,599 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-06 08:08:35,600 INFO L85 PathProgramCache]: Analyzing trace with hash -236585374, now seen corresponding path program 1 times [2025-02-06 08:08:35,607 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-06 08:08:35,607 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [687602185] [2025-02-06 08:08:35,608 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-06 08:08:35,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms