./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-atheros-alx-alx.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version e2fb8bed Calling Ultimate with: /root/.sdkman/candidates/java/21.0.5-tem/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-atheros-alx-alx.cil.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash e2f19db1e8a7bb835aaffc12859cb0ab37c3cd38619cf07368f0b72d81e5a3ff --- Real Ultimate output --- This is Ultimate 0.3.0-?-e2fb8be-m [2025-03-08 20:53:26,047 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-03-08 20:53:26,107 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2025-03-08 20:53:26,111 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-03-08 20:53:26,113 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-03-08 20:53:26,134 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-03-08 20:53:26,134 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-03-08 20:53:26,135 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-03-08 20:53:26,135 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-03-08 20:53:26,135 INFO L153 SettingsManager]: * Use memory slicer=true [2025-03-08 20:53:26,136 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-03-08 20:53:26,136 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-03-08 20:53:26,137 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-03-08 20:53:26,137 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-03-08 20:53:26,137 INFO L153 SettingsManager]: * Use SBE=true [2025-03-08 20:53:26,137 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-03-08 20:53:26,137 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-03-08 20:53:26,137 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-03-08 20:53:26,137 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-03-08 20:53:26,137 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-03-08 20:53:26,137 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-03-08 20:53:26,137 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-03-08 20:53:26,138 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-03-08 20:53:26,138 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-03-08 20:53:26,138 INFO L153 SettingsManager]: * Use constant arrays=true [2025-03-08 20:53:26,138 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-03-08 20:53:26,138 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-03-08 20:53:26,138 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-03-08 20:53:26,138 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-03-08 20:53:26,138 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-08 20:53:26,139 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-03-08 20:53:26,139 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-03-08 20:53:26,139 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-03-08 20:53:26,139 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-03-08 20:53:26,139 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-03-08 20:53:26,139 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2025-03-08 20:53:26,139 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-03-08 20:53:26,139 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-03-08 20:53:26,140 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-03-08 20:53:26,140 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-03-08 20:53:26,140 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> e2f19db1e8a7bb835aaffc12859cb0ab37c3cd38619cf07368f0b72d81e5a3ff [2025-03-08 20:53:26,387 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-03-08 20:53:26,397 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-03-08 20:53:26,399 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-03-08 20:53:26,400 INFO L270 PluginConnector]: Initializing CDTParser... [2025-03-08 20:53:26,400 INFO L274 PluginConnector]: CDTParser initialized [2025-03-08 20:53:26,401 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-atheros-alx-alx.cil.i [2025-03-08 20:53:27,539 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/993f8cf23/323b30b7034c4f0988e6077487c6e4ca/FLAGdbe74e7ae [2025-03-08 20:53:28,081 INFO L384 CDTParser]: Found 1 translation units. [2025-03-08 20:53:28,082 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-atheros-alx-alx.cil.i [2025-03-08 20:53:28,126 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/993f8cf23/323b30b7034c4f0988e6077487c6e4ca/FLAGdbe74e7ae [2025-03-08 20:53:28,617 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/993f8cf23/323b30b7034c4f0988e6077487c6e4ca [2025-03-08 20:53:28,619 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-03-08 20:53:28,620 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-03-08 20:53:28,622 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-03-08 20:53:28,622 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-03-08 20:53:28,625 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-03-08 20:53:28,627 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.03 08:53:28" (1/1) ... [2025-03-08 20:53:28,627 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@c574794 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 08:53:28, skipping insertion in model container [2025-03-08 20:53:28,627 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.03 08:53:28" (1/1) ... [2025-03-08 20:53:28,733 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-03-08 20:53:31,604 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-atheros-alx-alx.cil.i[416147,416160] [2025-03-08 20:53:31,608 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-atheros-alx-alx.cil.i[416294,416307] [2025-03-08 20:53:31,612 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-atheros-alx-alx.cil.i[416433,416446] [2025-03-08 20:53:31,613 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-atheros-alx-alx.cil.i[416591,416604] [2025-03-08 20:53:31,639 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-08 20:53:31,740 INFO L200 MainTranslator]: Completed pre-run [2025-03-08 20:53:31,833 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"); [6123] [2025-03-08 20:53:31,835 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)); [6130] [2025-03-08 20:53:31,836 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [6137] [2025-03-08 20:53:31,838 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/a068ef8/linux-usb-dev/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [6187-6188] [2025-03-08 20:53:31,838 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"); [6193-6195] [2025-03-08 20:53:31,844 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %1,%0": "=r" (ret): "m" (*((unsigned short volatile *)addr)): "memory"); [6295] [2025-03-08 20:53:31,844 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [6303] [2025-03-08 20:53:31,844 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %0,%1": : "r" (val), "m" (*((unsigned short volatile *)addr)): "memory"); [6310] [2025-03-08 20:53:31,844 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [6317] [2025-03-08 20:53:31,845 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)); [6345-6346] [2025-03-08 20:53:31,849 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)); [6458-6459] [2025-03-08 20:53:31,850 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)); [6492-6493] [2025-03-08 20:53:31,851 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)); [6533-6534] [2025-03-08 20:53:31,860 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)); [6888-6889] [2025-03-08 20:53:31,860 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6895] [2025-03-08 20:53:31,863 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [7111] [2025-03-08 20:53:31,865 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [7151] [2025-03-08 20:53:31,866 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (cpu_number)); [7313] [2025-03-08 20:53:31,866 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [7316] [2025-03-08 20:53:31,866 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [7319] [2025-03-08 20:53:31,867 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [7322] [2025-03-08 20:53:31,867 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____0): "m" (cpu_number)); [7353] [2025-03-08 20:53:31,867 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [7356] [2025-03-08 20:53:31,867 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [7359] [2025-03-08 20:53:31,867 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [7362] [2025-03-08 20:53:31,867 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____1): "m" (cpu_number)); [7393] [2025-03-08 20:53:31,867 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [7396] [2025-03-08 20:53:31,868 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [7399] [2025-03-08 20:53:31,868 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [7402] [2025-03-08 20:53:31,868 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____2): "m" (cpu_number)); [7433] [2025-03-08 20:53:31,868 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [7436] [2025-03-08 20:53:31,868 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [7439] [2025-03-08 20:53:31,868 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [7442] [2025-03-08 20:53:31,876 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7852] [2025-03-08 20:53:31,912 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [9288] [2025-03-08 20:53:32,053 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-atheros-alx-alx.cil.i[416147,416160] [2025-03-08 20:53:32,054 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-atheros-alx-alx.cil.i[416294,416307] [2025-03-08 20:53:32,057 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-atheros-alx-alx.cil.i[416433,416446] [2025-03-08 20:53:32,057 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-atheros-alx-alx.cil.i[416591,416604] [2025-03-08 20:53:32,067 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-08 20:53:32,277 INFO L204 MainTranslator]: Completed translation [2025-03-08 20:53:32,278 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 08:53:32 WrapperNode [2025-03-08 20:53:32,279 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-03-08 20:53:32,280 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-03-08 20:53:32,280 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-03-08 20:53:32,280 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-03-08 20:53:32,284 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 08:53:32" (1/1) ... [2025-03-08 20:53:32,354 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 08:53:32" (1/1) ... [2025-03-08 20:53:32,597 INFO L138 Inliner]: procedures = 543, calls = 3442, calls flagged for inlining = 316, calls inlined = 294, statements flattened = 9074 [2025-03-08 20:53:32,597 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-03-08 20:53:32,599 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-03-08 20:53:32,599 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-03-08 20:53:32,599 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-03-08 20:53:32,607 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 08:53:32" (1/1) ... [2025-03-08 20:53:32,607 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 08:53:32" (1/1) ... [2025-03-08 20:53:32,646 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 08:53:32" (1/1) ... [2025-03-08 20:53:33,847 INFO L175 MemorySlicer]: Split 1947 memory accesses to 17 slices as follows [40, 2, 2, 5, 6, 4, 2, 7, 1, 5, 1807, 4, 1, 2, 54, 3, 2]. 93 percent of accesses are in the largest equivalence class. The 21 initializations are split as follows [0, 0, 0, 0, 0, 4, 0, 0, 0, 0, 9, 4, 1, 2, 0, 1, 0]. The 1387 writes are split as follows [0, 1, 1, 2, 3, 0, 1, 6, 0, 1, 1329, 0, 0, 0, 42, 0, 1]. [2025-03-08 20:53:33,848 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 08:53:32" (1/1) ... [2025-03-08 20:53:33,849 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 08:53:32" (1/1) ... [2025-03-08 20:53:33,991 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 08:53:32" (1/1) ... [2025-03-08 20:53:34,014 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 08:53:32" (1/1) ... [2025-03-08 20:53:34,062 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 08:53:32" (1/1) ... [2025-03-08 20:53:34,095 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 08:53:32" (1/1) ... [2025-03-08 20:53:34,155 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-03-08 20:53:34,157 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2025-03-08 20:53:34,157 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2025-03-08 20:53:34,157 INFO L274 PluginConnector]: IcfgBuilder initialized [2025-03-08 20:53:34,158 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 08:53:32" (1/1) ... [2025-03-08 20:53:34,162 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-08 20:53:34,171 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-08 20:53:34,184 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2025-03-08 20:53:34,186 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2025-03-08 20:53:34,203 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2025-03-08 20:53:34,204 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2025-03-08 20:53:34,204 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2025-03-08 20:53:34,204 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2025-03-08 20:53:34,204 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2025-03-08 20:53:34,204 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2025-03-08 20:53:34,204 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2025-03-08 20:53:34,204 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2025-03-08 20:53:34,205 INFO L130 BoogieDeclarations]: Found specification of procedure alx_halt [2025-03-08 20:53:34,205 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_halt [2025-03-08 20:53:34,205 INFO L130 BoogieDeclarations]: Found specification of procedure alx_free_txbuf [2025-03-08 20:53:34,205 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_free_txbuf [2025-03-08 20:53:34,205 INFO L130 BoogieDeclarations]: Found specification of procedure dump_stack [2025-03-08 20:53:34,205 INFO L138 BoogieDeclarations]: Found implementation of procedure dump_stack [2025-03-08 20:53:34,205 INFO L130 BoogieDeclarations]: Found specification of procedure alx_suspend [2025-03-08 20:53:34,205 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_suspend [2025-03-08 20:53:34,205 INFO L130 BoogieDeclarations]: Found specification of procedure __alx_read_phy_reg [2025-03-08 20:53:34,205 INFO L138 BoogieDeclarations]: Found implementation of procedure __alx_read_phy_reg [2025-03-08 20:53:34,205 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2025-03-08 20:53:34,205 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2025-03-08 20:53:34,205 INFO L130 BoogieDeclarations]: Found specification of procedure alx_wait_reg [2025-03-08 20:53:34,205 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_wait_reg [2025-03-08 20:53:34,206 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2025-03-08 20:53:34,206 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2025-03-08 20:53:34,206 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2025-03-08 20:53:34,206 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2025-03-08 20:53:34,206 INFO L130 BoogieDeclarations]: Found specification of procedure alx_pci_error_resume [2025-03-08 20:53:34,206 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_pci_error_resume [2025-03-08 20:53:34,207 INFO L130 BoogieDeclarations]: Found specification of procedure alx_tx_timeout [2025-03-08 20:53:34,207 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_tx_timeout [2025-03-08 20:53:34,207 INFO L130 BoogieDeclarations]: Found specification of procedure alx_irq_enable [2025-03-08 20:53:34,207 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_irq_enable [2025-03-08 20:53:34,207 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2025-03-08 20:53:34,207 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2025-03-08 20:53:34,207 INFO L130 BoogieDeclarations]: Found specification of procedure alx_write_mem16 [2025-03-08 20:53:34,207 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_write_mem16 [2025-03-08 20:53:34,207 INFO L130 BoogieDeclarations]: Found specification of procedure alx_irq_disable [2025-03-08 20:53:34,207 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_irq_disable [2025-03-08 20:53:34,207 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2025-03-08 20:53:34,207 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2025-03-08 20:53:34,207 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2025-03-08 20:53:34,207 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2025-03-08 20:53:34,207 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2025-03-08 20:53:34,207 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2025-03-08 20:53:34,207 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2025-03-08 20:53:34,207 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2025-03-08 20:53:34,207 INFO L130 BoogieDeclarations]: Found specification of procedure alx_activate [2025-03-08 20:53:34,207 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_activate [2025-03-08 20:53:34,207 INFO L130 BoogieDeclarations]: Found specification of procedure alx_remove [2025-03-08 20:53:34,207 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_remove [2025-03-08 20:53:34,207 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2025-03-08 20:53:34,207 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2025-03-08 20:53:34,207 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2025-03-08 20:53:34,207 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2025-03-08 20:53:34,207 INFO L130 BoogieDeclarations]: Found specification of procedure alx_intr_msi [2025-03-08 20:53:34,207 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_intr_msi [2025-03-08 20:53:34,207 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2025-03-08 20:53:34,207 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2025-03-08 20:53:34,207 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2025-03-08 20:53:34,208 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2025-03-08 20:53:34,208 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2025-03-08 20:53:34,208 INFO L130 BoogieDeclarations]: Found specification of procedure alx_post_write [2025-03-08 20:53:34,208 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_post_write [2025-03-08 20:53:34,209 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2025-03-08 20:53:34,209 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2025-03-08 20:53:34,209 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2025-03-08 20:53:34,209 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2025-03-08 20:53:34,210 INFO L130 BoogieDeclarations]: Found specification of procedure alx_write_phy_reg [2025-03-08 20:53:34,210 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_write_phy_reg [2025-03-08 20:53:34,210 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_unaligned_access_size [2025-03-08 20:53:34,210 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_unaligned_access_size [2025-03-08 20:53:34,210 INFO L130 BoogieDeclarations]: Found specification of procedure alx_read_phy_ext [2025-03-08 20:53:34,210 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_read_phy_ext [2025-03-08 20:53:34,210 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2025-03-08 20:53:34,210 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2025-03-08 20:53:34,210 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2025-03-08 20:53:34,210 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2025-03-08 20:53:34,210 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2025-03-08 20:53:34,210 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2025-03-08 20:53:34,210 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2025-03-08 20:53:34,210 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2025-03-08 20:53:34,210 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2025-03-08 20:53:34,210 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2025-03-08 20:53:34,210 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2025-03-08 20:53:34,210 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2025-03-08 20:53:34,210 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2025-03-08 20:53:34,210 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2025-03-08 20:53:34,210 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2025-03-08 20:53:34,210 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2025-03-08 20:53:34,210 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2025-03-08 20:53:34,210 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2025-03-08 20:53:34,210 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2025-03-08 20:53:34,210 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2025-03-08 20:53:34,210 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2025-03-08 20:53:34,210 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2025-03-08 20:53:34,210 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2025-03-08 20:53:34,210 INFO L130 BoogieDeclarations]: Found specification of procedure ethadv_to_hw_cfg [2025-03-08 20:53:34,210 INFO L138 BoogieDeclarations]: Found implementation of procedure ethadv_to_hw_cfg [2025-03-08 20:53:34,210 INFO L130 BoogieDeclarations]: Found specification of procedure alx_stop [2025-03-08 20:53:34,210 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_stop [2025-03-08 20:53:34,210 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2025-03-08 20:53:34,210 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2025-03-08 20:53:34,210 INFO L130 BoogieDeclarations]: Found specification of procedure alx_resume [2025-03-08 20:53:34,210 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_resume [2025-03-08 20:53:34,210 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2025-03-08 20:53:34,210 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2025-03-08 20:53:34,210 INFO L130 BoogieDeclarations]: Found specification of procedure alx_schedule_link_check [2025-03-08 20:53:34,210 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_schedule_link_check [2025-03-08 20:53:34,210 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2025-03-08 20:53:34,210 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2025-03-08 20:53:34,210 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2025-03-08 20:53:34,210 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2025-03-08 20:53:34,210 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2025-03-08 20:53:34,210 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2025-03-08 20:53:34,211 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2025-03-08 20:53:34,211 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2025-03-08 20:53:34,211 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2025-03-08 20:53:34,211 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2025-03-08 20:53:34,211 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2025-03-08 20:53:34,211 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2025-03-08 20:53:34,211 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2025-03-08 20:53:34,211 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2025-03-08 20:53:34,211 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2025-03-08 20:53:34,211 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2025-03-08 20:53:34,211 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2025-03-08 20:53:34,211 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2025-03-08 20:53:34,211 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2025-03-08 20:53:34,211 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2025-03-08 20:53:34,211 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2025-03-08 20:53:34,211 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2025-03-08 20:53:34,211 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2025-03-08 20:53:34,211 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2025-03-08 20:53:34,211 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2025-03-08 20:53:34,211 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2025-03-08 20:53:34,211 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2025-03-08 20:53:34,211 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2025-03-08 20:53:34,211 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2025-03-08 20:53:34,211 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2025-03-08 20:53:34,211 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2025-03-08 20:53:34,211 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2025-03-08 20:53:34,211 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2025-03-08 20:53:34,213 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2025-03-08 20:53:34,213 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2025-03-08 20:53:34,213 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2025-03-08 20:53:34,213 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2025-03-08 20:53:34,213 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2025-03-08 20:53:34,213 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2025-03-08 20:53:34,213 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2025-03-08 20:53:34,213 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2025-03-08 20:53:34,213 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2025-03-08 20:53:34,213 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2025-03-08 20:53:34,213 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2025-03-08 20:53:34,213 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2025-03-08 20:53:34,213 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2025-03-08 20:53:34,213 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2025-03-08 20:53:34,213 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2025-03-08 20:53:34,213 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2025-03-08 20:53:34,213 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2025-03-08 20:53:34,213 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2025-03-08 20:53:34,213 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2025-03-08 20:53:34,213 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2025-03-08 20:53:34,213 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2025-03-08 20:53:34,213 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2025-03-08 20:53:34,213 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2025-03-08 20:53:34,213 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2025-03-08 20:53:34,213 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2025-03-08 20:53:34,213 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2025-03-08 20:53:34,213 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2025-03-08 20:53:34,213 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2025-03-08 20:53:34,213 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2025-03-08 20:53:34,213 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2025-03-08 20:53:34,213 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2025-03-08 20:53:34,213 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2025-03-08 20:53:34,213 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2025-03-08 20:53:34,213 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2025-03-08 20:53:34,213 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2025-03-08 20:53:34,213 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2025-03-08 20:53:34,213 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2025-03-08 20:53:34,213 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2025-03-08 20:53:34,213 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2025-03-08 20:53:34,214 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2025-03-08 20:53:34,214 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2025-03-08 20:53:34,214 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2025-03-08 20:53:34,214 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2025-03-08 20:53:34,214 INFO L130 BoogieDeclarations]: Found specification of procedure __alx_open [2025-03-08 20:53:34,214 INFO L138 BoogieDeclarations]: Found implementation of procedure __alx_open [2025-03-08 20:53:34,214 INFO L130 BoogieDeclarations]: Found specification of procedure alx_write_phy_core [2025-03-08 20:53:34,214 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_write_phy_core [2025-03-08 20:53:34,214 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2025-03-08 20:53:34,214 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2025-03-08 20:53:34,214 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2025-03-08 20:53:34,214 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2025-03-08 20:53:34,214 INFO L130 BoogieDeclarations]: Found specification of procedure alx_update_hw_stats [2025-03-08 20:53:34,214 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_update_hw_stats [2025-03-08 20:53:34,214 INFO L130 BoogieDeclarations]: Found specification of procedure alx_write_mem32 [2025-03-08 20:53:34,214 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_write_mem32 [2025-03-08 20:53:34,214 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2025-03-08 20:53:34,214 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2025-03-08 20:53:34,214 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2025-03-08 20:53:34,214 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2025-03-08 20:53:34,214 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2025-03-08 20:53:34,214 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2025-03-08 20:53:34,214 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2025-03-08 20:53:34,214 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_4 [2025-03-08 20:53:34,214 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_4 [2025-03-08 20:53:34,214 INFO L130 BoogieDeclarations]: Found specification of procedure alx_read_phy_dbg [2025-03-08 20:53:34,214 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_read_phy_dbg [2025-03-08 20:53:34,214 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2025-03-08 20:53:34,214 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2025-03-08 20:53:34,214 INFO L130 BoogieDeclarations]: Found specification of procedure alx_netif_stop [2025-03-08 20:53:34,214 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_netif_stop [2025-03-08 20:53:34,214 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-03-08 20:53:34,214 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2025-03-08 20:53:34,216 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2025-03-08 20:53:34,216 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2025-03-08 20:53:34,216 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2025-03-08 20:53:34,216 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2025-03-08 20:53:34,216 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2025-03-08 20:53:34,216 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2025-03-08 20:53:34,216 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2025-03-08 20:53:34,216 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2025-03-08 20:53:34,216 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2025-03-08 20:53:34,216 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2025-03-08 20:53:34,216 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2025-03-08 20:53:34,217 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2025-03-08 20:53:34,217 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2025-03-08 20:53:34,217 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2025-03-08 20:53:34,217 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2025-03-08 20:53:34,217 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2025-03-08 20:53:34,217 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2025-03-08 20:53:34,217 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2025-03-08 20:53:34,217 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2025-03-08 20:53:34,217 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2025-03-08 20:53:34,217 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2025-03-08 20:53:34,217 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2025-03-08 20:53:34,217 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2025-03-08 20:53:34,217 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_percpu_size [2025-03-08 20:53:34,217 INFO L130 BoogieDeclarations]: Found specification of procedure alx_hw_giga [2025-03-08 20:53:34,217 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_hw_giga [2025-03-08 20:53:34,217 INFO L130 BoogieDeclarations]: Found specification of procedure alx_poll_controller [2025-03-08 20:53:34,217 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_poll_controller [2025-03-08 20:53:34,217 INFO L130 BoogieDeclarations]: Found specification of procedure alx_reset_pcie [2025-03-08 20:53:34,217 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_reset_pcie [2025-03-08 20:53:34,217 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2025-03-08 20:53:34,217 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2025-03-08 20:53:34,217 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2025-03-08 20:53:34,217 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2025-03-08 20:53:34,217 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_is_locked [2025-03-08 20:53:34,217 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_is_locked [2025-03-08 20:53:34,217 INFO L130 BoogieDeclarations]: Found specification of procedure alx_schedule_reset [2025-03-08 20:53:34,217 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_schedule_reset [2025-03-08 20:53:34,217 INFO L130 BoogieDeclarations]: Found specification of procedure alx_intr_legacy [2025-03-08 20:53:34,217 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_intr_legacy [2025-03-08 20:53:34,217 INFO L130 BoogieDeclarations]: Found specification of procedure alx_refill_rx_ring [2025-03-08 20:53:34,217 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_refill_rx_ring [2025-03-08 20:53:34,217 INFO L130 BoogieDeclarations]: Found specification of procedure alx_write_phy_dbg [2025-03-08 20:53:34,217 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_write_phy_dbg [2025-03-08 20:53:34,217 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2025-03-08 20:53:34,217 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2025-03-08 20:53:34,217 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2025-03-08 20:53:34,217 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2025-03-08 20:53:34,217 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2025-03-08 20:53:34,217 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2025-03-08 20:53:34,217 INFO L130 BoogieDeclarations]: Found specification of procedure alx_set_macaddr [2025-03-08 20:53:34,217 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_set_macaddr [2025-03-08 20:53:34,217 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2025-03-08 20:53:34,217 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2025-03-08 20:53:34,217 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_selected_regions [2025-03-08 20:53:34,218 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_selected_regions [2025-03-08 20:53:34,218 INFO L130 BoogieDeclarations]: Found specification of procedure alx_speed_to_ethadv [2025-03-08 20:53:34,218 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_speed_to_ethadv [2025-03-08 20:53:34,218 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2025-03-08 20:53:34,218 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2025-03-08 20:53:34,218 INFO L130 BoogieDeclarations]: Found specification of procedure alx_free_rings [2025-03-08 20:53:34,218 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_free_rings [2025-03-08 20:53:34,218 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-03-08 20:53:34,218 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-03-08 20:53:34,218 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2025-03-08 20:53:34,218 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2025-03-08 20:53:34,218 INFO L130 BoogieDeclarations]: Found specification of procedure pci_select_bars [2025-03-08 20:53:34,218 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_select_bars [2025-03-08 20:53:34,218 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2025-03-08 20:53:34,218 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2025-03-08 20:53:34,218 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2025-03-08 20:53:34,218 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2025-03-08 20:53:34,218 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2025-03-08 20:53:34,218 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2025-03-08 20:53:34,218 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2025-03-08 20:53:34,218 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2025-03-08 20:53:34,218 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2025-03-08 20:53:34,218 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2025-03-08 20:53:34,218 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2025-03-08 20:53:34,218 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2025-03-08 20:53:34,218 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2025-03-08 20:53:34,218 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2025-03-08 20:53:34,220 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2025-03-08 20:53:34,220 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2025-03-08 20:53:34,220 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2025-03-08 20:53:34,220 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2025-03-08 20:53:34,220 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2025-03-08 20:53:34,220 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2025-03-08 20:53:34,220 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2025-03-08 20:53:34,220 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2025-03-08 20:53:34,220 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2025-03-08 20:53:34,220 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2025-03-08 20:53:34,220 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2025-03-08 20:53:34,220 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2025-03-08 20:53:34,220 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2025-03-08 20:53:34,220 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2025-03-08 20:53:34,221 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2025-03-08 20:53:34,221 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2025-03-08 20:53:34,221 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2025-03-08 20:53:34,221 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2025-03-08 20:53:34,221 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2025-03-08 20:53:34,221 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2025-03-08 20:53:34,221 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2025-03-08 20:53:34,221 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2025-03-08 20:53:34,221 INFO L130 BoogieDeclarations]: Found specification of procedure put_unaligned_le32 [2025-03-08 20:53:34,221 INFO L138 BoogieDeclarations]: Found implementation of procedure put_unaligned_le32 [2025-03-08 20:53:34,221 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2025-03-08 20:53:34,221 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2025-03-08 20:53:34,221 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2025-03-08 20:53:34,221 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2025-03-08 20:53:34,221 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2025-03-08 20:53:34,221 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2025-03-08 20:53:34,221 INFO L130 BoogieDeclarations]: Found specification of procedure alx_open [2025-03-08 20:53:34,221 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_open [2025-03-08 20:53:34,221 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2025-03-08 20:53:34,221 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2025-03-08 20:53:34,221 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2025-03-08 20:53:34,221 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2025-03-08 20:53:34,221 INFO L130 BoogieDeclarations]: Found specification of procedure alx_hw_with_cr [2025-03-08 20:53:34,221 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_hw_with_cr [2025-03-08 20:53:34,221 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2025-03-08 20:53:34,221 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2025-03-08 20:53:34,221 INFO L130 BoogieDeclarations]: Found specification of procedure put_unaligned_le16 [2025-03-08 20:53:34,221 INFO L138 BoogieDeclarations]: Found implementation of procedure put_unaligned_le16 [2025-03-08 20:53:34,221 INFO L130 BoogieDeclarations]: Found specification of procedure alx_get_supported_speeds [2025-03-08 20:53:34,221 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_get_supported_speeds [2025-03-08 20:53:34,221 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2025-03-08 20:53:34,221 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2025-03-08 20:53:34,221 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2025-03-08 20:53:34,221 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2025-03-08 20:53:34,221 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2025-03-08 20:53:34,221 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2025-03-08 20:53:34,221 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2025-03-08 20:53:34,221 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2025-03-08 20:53:34,221 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2025-03-08 20:53:34,221 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2025-03-08 20:53:34,221 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2025-03-08 20:53:34,221 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2025-03-08 20:53:34,221 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2025-03-08 20:53:34,221 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2025-03-08 20:53:34,221 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2025-03-08 20:53:34,221 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2025-03-08 20:53:34,221 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2025-03-08 20:53:34,221 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2025-03-08 20:53:34,221 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2025-03-08 20:53:34,221 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2025-03-08 20:53:34,221 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2025-03-08 20:53:34,221 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2025-03-08 20:53:34,221 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2025-03-08 20:53:34,221 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2025-03-08 20:53:34,221 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2025-03-08 20:53:34,223 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2025-03-08 20:53:34,223 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2025-03-08 20:53:34,223 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2025-03-08 20:53:34,223 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2025-03-08 20:53:34,223 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2025-03-08 20:53:34,223 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2025-03-08 20:53:34,223 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2025-03-08 20:53:34,223 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2025-03-08 20:53:34,223 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2025-03-08 20:53:34,223 INFO L130 BoogieDeclarations]: Found specification of procedure alx_read_macaddr [2025-03-08 20:53:34,223 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_read_macaddr [2025-03-08 20:53:34,223 INFO L130 BoogieDeclarations]: Found specification of procedure alx_read_mem32 [2025-03-08 20:53:34,223 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_read_mem32 [2025-03-08 20:53:34,223 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2025-03-08 20:53:34,223 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2025-03-08 20:53:34,223 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2025-03-08 20:53:34,223 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2025-03-08 20:53:34,223 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2025-03-08 20:53:34,223 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2025-03-08 20:53:34,223 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2025-03-08 20:53:34,223 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2025-03-08 20:53:34,223 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2025-03-08 20:53:34,223 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2025-03-08 20:53:34,224 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2025-03-08 20:53:34,224 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2025-03-08 20:53:34,224 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2025-03-08 20:53:34,224 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2025-03-08 20:53:34,224 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2025-03-08 20:53:34,224 INFO L130 BoogieDeclarations]: Found specification of procedure alx_reinit_rings [2025-03-08 20:53:34,224 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_reinit_rings [2025-03-08 20:53:34,224 INFO L130 BoogieDeclarations]: Found specification of procedure alx_read_phy_reg [2025-03-08 20:53:34,224 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_read_phy_reg [2025-03-08 20:53:34,224 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2025-03-08 20:53:34,224 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2025-03-08 20:53:34,224 INFO L130 BoogieDeclarations]: Found specification of procedure alx_free_buffers [2025-03-08 20:53:34,224 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_free_buffers [2025-03-08 20:53:34,224 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2025-03-08 20:53:34,224 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2025-03-08 20:53:34,224 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value_probe [2025-03-08 20:53:34,224 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value_probe [2025-03-08 20:53:34,224 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2025-03-08 20:53:34,224 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2025-03-08 20:53:34,224 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2025-03-08 20:53:34,224 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2025-03-08 20:53:34,224 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2025-03-08 20:53:34,224 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2025-03-08 20:53:34,224 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2025-03-08 20:53:34,224 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2025-03-08 20:53:34,224 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2025-03-08 20:53:34,224 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2025-03-08 20:53:34,224 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2025-03-08 20:53:34,224 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2025-03-08 20:53:34,224 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2025-03-08 20:53:34,224 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2025-03-08 20:53:34,224 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2025-03-08 20:53:34,224 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2025-03-08 20:53:34,224 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2025-03-08 20:53:34,224 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2025-03-08 20:53:34,224 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2025-03-08 20:53:34,224 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2025-03-08 20:53:34,224 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2025-03-08 20:53:34,224 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2025-03-08 20:53:34,224 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2025-03-08 20:53:34,224 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2025-03-08 20:53:34,224 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2025-03-08 20:53:34,224 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2025-03-08 20:53:34,224 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2025-03-08 20:53:34,224 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2025-03-08 20:53:34,224 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2025-03-08 20:53:34,224 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2025-03-08 20:53:34,224 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2025-03-08 20:53:34,227 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2025-03-08 20:53:34,228 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2025-03-08 20:53:34,228 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2025-03-08 20:53:34,228 INFO L130 BoogieDeclarations]: Found specification of procedure alx_wait_mdio_idle [2025-03-08 20:53:34,228 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_wait_mdio_idle [2025-03-08 20:53:34,228 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2025-03-08 20:53:34,228 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2025-03-08 20:53:34,228 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2025-03-08 20:53:34,228 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2025-03-08 20:53:34,228 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2025-03-08 20:53:34,228 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2025-03-08 20:53:34,228 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2025-03-08 20:53:34,228 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2025-03-08 20:53:34,228 INFO L130 BoogieDeclarations]: Found specification of procedure alx_intr_handle [2025-03-08 20:53:34,228 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_intr_handle [2025-03-08 20:53:34,228 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_warn [2025-03-08 20:53:34,228 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_warn [2025-03-08 20:53:34,228 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2025-03-08 20:53:34,228 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2025-03-08 20:53:34,228 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2025-03-08 20:53:34,229 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2025-03-08 20:53:34,229 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2025-03-08 20:53:34,229 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2025-03-08 20:53:34,229 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2025-03-08 20:53:34,229 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2025-03-08 20:53:34,229 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2025-03-08 20:53:34,229 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2025-03-08 20:53:34,229 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2025-03-08 20:53:34,229 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2025-03-08 20:53:34,229 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2025-03-08 20:53:34,229 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2025-03-08 20:53:34,229 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_alx_driver_exit_15_2 [2025-03-08 20:53:34,229 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_alx_driver_exit_15_2 [2025-03-08 20:53:34,229 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2025-03-08 20:53:34,229 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2025-03-08 20:53:34,229 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2025-03-08 20:53:34,229 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2025-03-08 20:53:34,229 INFO L130 BoogieDeclarations]: Found specification of procedure alx_is_rev_a [2025-03-08 20:53:34,229 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_is_rev_a [2025-03-08 20:53:34,229 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2025-03-08 20:53:34,229 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2025-03-08 20:53:34,229 INFO L130 BoogieDeclarations]: Found specification of procedure alx_read_phy_core [2025-03-08 20:53:34,229 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_read_phy_core [2025-03-08 20:53:34,229 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2025-03-08 20:53:34,229 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2025-03-08 20:53:34,229 INFO L130 BoogieDeclarations]: Found specification of procedure alx_write_phy_ext [2025-03-08 20:53:34,229 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_write_phy_ext [2025-03-08 20:53:34,229 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2025-03-08 20:53:34,229 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2025-03-08 20:53:34,229 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2025-03-08 20:53:34,229 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2025-03-08 20:53:34,229 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2025-03-08 20:53:34,229 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2025-03-08 20:53:34,229 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2025-03-08 20:53:34,229 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2025-03-08 20:53:34,229 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2025-03-08 20:53:34,229 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2025-03-08 20:53:34,229 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2025-03-08 20:53:34,229 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2025-03-08 20:53:34,229 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2025-03-08 20:53:34,229 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2025-03-08 20:53:34,229 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2025-03-08 20:53:34,229 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2025-03-08 20:53:34,229 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2025-03-08 20:53:34,229 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2025-03-08 20:53:34,229 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2025-03-08 20:53:34,229 INFO L130 BoogieDeclarations]: Found specification of procedure alx_post_phy_link [2025-03-08 20:53:34,229 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_post_phy_link [2025-03-08 20:53:34,229 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2025-03-08 20:53:34,229 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2025-03-08 20:53:34,229 INFO L130 BoogieDeclarations]: Found specification of procedure alx_reinit [2025-03-08 20:53:34,229 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_reinit [2025-03-08 20:53:34,229 INFO L130 BoogieDeclarations]: Found specification of procedure alx_tpd_avail [2025-03-08 20:53:34,229 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_tpd_avail [2025-03-08 20:53:34,230 INFO L130 BoogieDeclarations]: Found specification of procedure alx_setup_speed_duplex [2025-03-08 20:53:34,230 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_setup_speed_duplex [2025-03-08 20:53:34,230 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2025-03-08 20:53:34,230 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2025-03-08 20:53:34,230 INFO L130 BoogieDeclarations]: Found specification of procedure __alx_stop [2025-03-08 20:53:34,230 INFO L138 BoogieDeclarations]: Found implementation of procedure __alx_stop [2025-03-08 20:53:34,230 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2025-03-08 20:53:34,230 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2025-03-08 20:53:34,230 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_mask_and_coherent [2025-03-08 20:53:34,230 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_mask_and_coherent [2025-03-08 20:53:34,230 INFO L130 BoogieDeclarations]: Found specification of procedure alx_enable_aspm [2025-03-08 20:53:34,230 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_enable_aspm [2025-03-08 20:53:34,230 INFO L130 BoogieDeclarations]: Found specification of procedure alx_set_rx_mode [2025-03-08 20:53:34,230 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_set_rx_mode [2025-03-08 20:53:34,230 INFO L130 BoogieDeclarations]: Found specification of procedure alx_hw_revision [2025-03-08 20:53:34,230 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_hw_revision [2025-03-08 20:53:34,230 INFO L130 BoogieDeclarations]: Found specification of procedure __alx_set_rx_mode [2025-03-08 20:53:34,230 INFO L138 BoogieDeclarations]: Found implementation of procedure __alx_set_rx_mode [2025-03-08 20:53:34,230 INFO L130 BoogieDeclarations]: Found specification of procedure __alx_write_phy_reg [2025-03-08 20:53:34,230 INFO L138 BoogieDeclarations]: Found implementation of procedure __alx_write_phy_reg [2025-03-08 20:53:34,230 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2025-03-08 20:53:34,230 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2025-03-08 20:53:34,234 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2025-03-08 20:53:34,235 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2025-03-08 20:53:34,235 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2025-03-08 20:53:34,235 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2025-03-08 20:53:34,235 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2025-03-08 20:53:34,235 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2025-03-08 20:53:34,235 INFO L130 BoogieDeclarations]: Found specification of procedure dql_avail [2025-03-08 20:53:34,235 INFO L138 BoogieDeclarations]: Found implementation of procedure dql_avail [2025-03-08 20:53:34,235 INFO L130 BoogieDeclarations]: Found specification of procedure alx_configure [2025-03-08 20:53:34,235 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_configure [2025-03-08 20:53:34,235 INFO L130 BoogieDeclarations]: Found specification of procedure alx_reset_phy [2025-03-08 20:53:34,235 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_reset_phy [2025-03-08 20:53:34,235 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_6 [2025-03-08 20:53:34,235 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_6 [2025-03-08 20:53:34,235 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2025-03-08 20:53:34,235 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2025-03-08 20:53:34,235 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2025-03-08 20:53:34,235 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msi [2025-03-08 20:53:34,235 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2025-03-08 20:53:34,235 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2025-03-08 20:53:34,235 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2025-03-08 20:53:34,235 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2025-03-08 20:53:34,235 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2025-03-08 20:53:34,235 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2025-03-08 20:53:34,235 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2025-03-08 20:53:34,235 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2025-03-08 20:53:34,235 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2025-03-08 20:53:34,235 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2025-03-08 20:53:34,235 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2025-03-08 20:53:34,235 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2025-03-08 20:53:34,235 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2025-03-08 20:53:34,235 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2025-03-08 20:53:34,235 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2025-03-08 20:53:34,235 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2025-03-08 20:53:34,235 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2025-03-08 20:53:34,235 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2025-03-08 20:53:34,235 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2025-03-08 20:53:34,235 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2025-03-08 20:53:34,235 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2025-03-08 20:53:34,235 INFO L130 BoogieDeclarations]: Found specification of procedure put_unaligned_le64 [2025-03-08 20:53:34,235 INFO L138 BoogieDeclarations]: Found implementation of procedure put_unaligned_le64 [2025-03-08 20:53:34,235 INFO L130 BoogieDeclarations]: Found specification of procedure alx_reset_mac [2025-03-08 20:53:34,235 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_reset_mac [2025-03-08 20:53:35,203 INFO L256 CfgBuilder]: Building ICFG [2025-03-08 20:53:35,207 INFO L286 CfgBuilder]: Building CFG for each procedure with an implementation [2025-03-08 20:53:35,527 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L16570: havoc #t~nondet1738; [2025-03-08 20:53:35,909 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L16518: havoc netpoll_trap_#t~nondet1727#1; [2025-03-08 20:53:35,910 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2025-03-08 20:53:35,934 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L16600: havoc request_threaded_irq_#t~nondet1744#1; [2025-03-08 20:53:35,983 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L14020: havoc #t~mem1207.base, #t~mem1207.offset;havoc #t~mem1208; [2025-03-08 20:53:36,192 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6375: havoc __kmalloc_#t~ret64#1.base, __kmalloc_#t~ret64#1.offset; [2025-03-08 20:53:36,977 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15785: havoc ldv_dev_get_drvdata_#t~mem1665#1.base, ldv_dev_get_drvdata_#t~mem1665#1.offset;havoc ldv_dev_get_drvdata_#t~mem1666#1.base, ldv_dev_get_drvdata_#t~mem1666#1.offset; [2025-03-08 20:53:36,989 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6739: havoc #t~mem183.base, #t~mem183.offset;havoc #t~mem184; [2025-03-08 20:53:36,991 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L16430: havoc #t~nondet1720; [2025-03-08 20:53:37,021 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L16540: havoc pci_disable_pcie_error_reporting_#t~nondet1731#1; [2025-03-08 20:53:37,046 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L16588: havoc #t~nondet1741; [2025-03-08 20:53:37,053 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L16401: havoc #t~nondet1715; [2025-03-08 20:53:37,132 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L16375: havoc #t~nondet1713; [2025-03-08 20:53:37,134 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L16496: havoc #t~nondet1726; [2025-03-08 20:53:37,162 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L13875: havoc #t~bitwise1168; [2025-03-08 20:53:37,167 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L16358: havoc #t~nondet1710; [2025-03-08 20:53:37,184 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12513: #res#1 := ~arg0#1; [2025-03-08 20:53:37,194 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6905: havoc #t~mem210.base, #t~mem210.offset; [2025-03-08 20:53:37,196 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L16489: havoc #t~nondet1725; [2025-03-08 20:53:37,309 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6434: havoc #t~mem97.base, #t~mem97.offset; [2025-03-08 20:53:37,342 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L16351: havoc #t~nondet1709; [2025-03-08 20:53:37,345 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L16344: havoc #t~nondet1708; [2025-03-08 20:53:37,512 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6411: havoc is_device_dma_capable_#t~mem68#1.base, is_device_dma_capable_#t~mem68#1.offset;havoc is_device_dma_capable_#t~mem69#1.base, is_device_dma_capable_#t~mem69#1.offset;havoc is_device_dma_capable_#t~mem70#1;havoc is_device_dma_capable_#t~short71#1; [2025-03-08 20:53:37,512 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L16552: havoc pci_enable_msi_block_#t~nondet1734#1; [2025-03-08 20:53:37,512 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12962-1: ldv_request_irq_20_#res#1 := ldv_request_irq_20_~ldv_func_res~0#1; [2025-03-08 20:53:37,512 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12980-1: ldv_request_irq_21_#res#1 := ldv_request_irq_21_~ldv_func_res~1#1; [2025-03-08 20:53:37,574 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6145: havoc #t~mem0;havoc #t~bitwise1; [2025-03-08 20:53:37,940 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15202: call ULTIMATE.dealloc(~#phy_val~2.base, ~#phy_val~2.offset);havoc ~#phy_val~2.base, ~#phy_val~2.offset; [2025-03-08 20:53:37,983 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7870: havoc #t~mem365;havoc #t~mem366; [2025-03-08 20:53:37,983 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7867: havoc #t~mem363;havoc #t~mem362;havoc #t~mem364; [2025-03-08 20:53:38,144 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6139: #res := 1; [2025-03-08 20:53:38,220 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L16413: havoc dma_supported_#t~nondet1718#1; [2025-03-08 20:53:38,221 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L16409: havoc dma_set_mask_#t~nondet1717#1; [2025-03-08 20:53:38,350 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7567: havoc is_multicast_ether_addr_#t~mem304#1; [2025-03-08 20:53:38,351 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7561: havoc is_zero_ether_addr_#t~mem301#1;havoc is_zero_ether_addr_#t~mem302#1;havoc is_zero_ether_addr_#t~bitwise303#1; [2025-03-08 20:53:38,353 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7643: havoc #t~mem322.base, #t~mem322.offset;havoc #t~mem323; [2025-03-08 20:53:38,358 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L13122: havoc #t~mem1070.base, #t~mem1070.offset;havoc #t~mem1071; [2025-03-08 20:53:38,433 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L14871: call ULTIMATE.dealloc(~#val16~0#1.base, ~#val16~0#1.offset);havoc ~#val16~0#1.base, ~#val16~0#1.offset; [2025-03-08 20:53:38,433 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L16522: havoc pci_bus_read_config_word_#t~nondet1728#1; [2025-03-08 20:53:38,433 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L16526: havoc pci_bus_write_config_word_#t~nondet1729#1; [2025-03-08 20:53:38,603 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15385: call ULTIMATE.dealloc(alx_clear_phy_intr_~#isr~0#1.base, alx_clear_phy_intr_~#isr~0#1.offset);havoc alx_clear_phy_intr_~#isr~0#1.base, alx_clear_phy_intr_~#isr~0#1.offset; [2025-03-08 20:53:38,603 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15309: call ULTIMATE.dealloc(alx_read_phy_link_~#bmsr~0#1.base, alx_read_phy_link_~#bmsr~0#1.offset);havoc alx_read_phy_link_~#bmsr~0#1.base, alx_read_phy_link_~#bmsr~0#1.offset;call ULTIMATE.dealloc(alx_read_phy_link_~#giga~1#1.base, alx_read_phy_link_~#giga~1#1.offset);havoc alx_read_phy_link_~#giga~1#1.base, alx_read_phy_link_~#giga~1#1.offset; [2025-03-08 20:53:38,666 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L16382: havoc crc32_le_#t~nondet1714#1; [2025-03-08 20:53:38,666 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L8376: call ULTIMATE.dealloc(~#mc_hash~0#1.base, ~#mc_hash~0#1.offset);havoc ~#mc_hash~0#1.base, ~#mc_hash~0#1.offset; [2025-03-08 20:53:38,666 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L16371: havoc bitrev32_#t~nondet1712#1; [2025-03-08 20:53:38,687 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L16604: havoc #t~nondet1745; [2025-03-08 20:53:38,707 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L16592: havoc queue_work_on_#t~nondet1742#1; [2025-03-08 20:53:38,769 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6359: havoc #t~mem55;havoc #t~mem56; [2025-03-08 20:53:38,849 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L16580: havoc pcie_get_readrq_#t~nondet1739#1; [2025-03-08 20:53:38,849 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L16584: havoc pcie_set_readrq_#t~nondet1740#1; [2025-03-08 20:53:38,899 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L14810: call ULTIMATE.dealloc(~#phy_val~1.base, ~#phy_val~1.offset);havoc ~#phy_val~1.base, ~#phy_val~1.offset; [2025-03-08 20:53:38,911 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L13891: havoc __le32_to_cpup_#t~mem1170#1; [2025-03-08 20:53:38,911 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L13897: havoc __le16_to_cpup_#t~mem1171#1; [2025-03-08 20:53:38,958 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6203: havoc arch_irqs_disabled_flags_#t~bitwise20#1; [2025-03-08 20:54:26,965 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint main_returnLabel#1: #t~ret1750#1 := main_#res#1;havoc main_#t~ret868#1, main_~tmp~89#1;assume { :end_inline_main } true; [2025-03-08 20:54:26,966 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L16367: havoc alloc_etherdev_mqs_#t~ret1711#1.base, alloc_etherdev_mqs_#t~ret1711#1.offset; [2025-03-08 20:54:26,966 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10293-1: ldv_alloc_etherdev_mqs_#res#1.base, ldv_alloc_etherdev_mqs_#res#1.offset := ldv_alloc_etherdev_mqs_~arg0#1.base, ldv_alloc_etherdev_mqs_~arg0#1.offset; [2025-03-08 20:54:26,966 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L13068-1: ldv___pci_register_driver_28_#res#1 := ldv___pci_register_driver_28_~ldv_func_res~4#1; [2025-03-08 20:54:26,966 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10296-1: ldv_alloc_etherdev_mqs_#res#1.base, ldv_alloc_etherdev_mqs_#res#1.offset := ldv_alloc_etherdev_mqs_~arg0#1.base, ldv_alloc_etherdev_mqs_~arg0#1.offset; [2025-03-08 20:54:26,966 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10298-1: ldv_alloc_etherdev_mqs_#res#1.base, ldv_alloc_etherdev_mqs_#res#1.offset := ldv_alloc_etherdev_mqs_~arg0#1.base, ldv_alloc_etherdev_mqs_~arg0#1.offset; [2025-03-08 20:54:26,966 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L14262: call ULTIMATE.dealloc(alx_get_phy_config_~#phy_val~0#1.base, alx_get_phy_config_~#phy_val~0#1.offset);havoc alx_get_phy_config_~#phy_val~0#1.base, alx_get_phy_config_~#phy_val~0#1.offset; [2025-03-08 20:54:26,966 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6732: havoc skb_frag_size_#t~mem181#1; [2025-03-08 20:54:26,966 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6745: havoc skb_headlen_#t~mem185#1;havoc skb_headlen_#t~mem186#1; [2025-03-08 20:54:26,967 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6752: havoc skb_headroom_#t~mem189#1.base, skb_headroom_#t~mem189#1.offset;havoc skb_headroom_#t~mem190#1.base, skb_headroom_#t~mem190#1.offset; [2025-03-08 20:54:26,967 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L16530: havoc pci_cleanup_aer_uncorrect_error_status_#t~nondet1730#1; [2025-03-08 20:54:26,967 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L11377: call ULTIMATE.dealloc(ldv_pci_instance_suspend_3_8_~#arg2#1.base, ldv_pci_instance_suspend_3_8_~#arg2#1.offset);havoc ldv_pci_instance_suspend_3_8_~#arg2#1.base, ldv_pci_instance_suspend_3_8_~#arg2#1.offset; [2025-03-08 20:54:26,967 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L16405: havoc dev_warn_#t~nondet1716#1; [2025-03-08 20:54:26,967 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6762: havoc skb_checksum_start_offset_#t~mem192#1; [2025-03-08 20:54:26,967 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L11388: call ULTIMATE.dealloc(ldv_pci_instance_suspend_late_3_7_~#arg2#1.base, ldv_pci_instance_suspend_late_3_7_~#arg2#1.offset);havoc ldv_pci_instance_suspend_late_3_7_~#arg2#1.base, ldv_pci_instance_suspend_late_3_7_~#arg2#1.offset; [2025-03-08 20:54:26,967 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2025-03-08 20:54:26,967 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L16544: havoc pci_enable_device_#t~nondet1732#1; [2025-03-08 20:54:26,967 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6769: havoc skb_frag_page_#t~mem196#1.base, skb_frag_page_#t~mem196#1.offset; [2025-03-08 20:54:26,967 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L16548: havoc pci_enable_device_mem_#t~nondet1733#1; [2025-03-08 20:54:26,967 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L13115: havoc ethtool_cmd_speed_#t~mem1066#1;havoc ethtool_cmd_speed_#t~mem1067#1;havoc ethtool_cmd_speed_#t~bitwise1068#1; [2025-03-08 20:54:26,967 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L13645: havoc alx_get_msglevel_#t~mem1155#1; [2025-03-08 20:54:26,967 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L16556: havoc pci_enable_pcie_error_reporting_#t~nondet1735#1; [2025-03-08 20:54:26,967 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15501: call ULTIMATE.dealloc(alx_get_phy_info_~#devs1~0#1.base, alx_get_phy_info_~#devs1~0#1.offset);havoc alx_get_phy_info_~#devs1~0#1.base, alx_get_phy_info_~#devs1~0#1.offset;call ULTIMATE.dealloc(alx_get_phy_info_~#devs2~0#1.base, alx_get_phy_info_~#devs2~0#1.offset);havoc alx_get_phy_info_~#devs2~0#1.base, alx_get_phy_info_~#devs2~0#1.offset; [2025-03-08 20:54:26,967 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L16559: havoc pci_ioremap_bar_#t~ret1736#1.base, pci_ioremap_bar_#t~ret1736#1.offset; [2025-03-08 20:54:26,967 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12469-1: ldv_register_netdev_#res#1 := ldv_register_netdev_~arg0#1; [2025-03-08 20:54:26,967 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L16434: havoc ethtool_op_get_link_#t~nondet1721#1; [2025-03-08 20:54:26,967 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12470-1: ldv_register_netdev_#res#1 := ldv_register_netdev_~arg0#1; [2025-03-08 20:54:26,967 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L16566: havoc pci_request_selected_regions_#t~nondet1737#1; [2025-03-08 20:54:26,967 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L16308: havoc __dynamic_dev_dbg_#t~nondet1703#1; [2025-03-08 20:54:26,967 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L13006-1: ldv_alloc_etherdev_mqs_23_#res#1.base, ldv_alloc_etherdev_mqs_23_#res#1.offset := ldv_alloc_etherdev_mqs_23_~ldv_func_res~2#1.base, ldv_alloc_etherdev_mqs_23_~ldv_func_res~2#1.offset; [2025-03-08 20:54:26,967 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L14468: call ULTIMATE.dealloc(alx_get_perm_macaddr_~#val~5#1.base, alx_get_perm_macaddr_~#val~5#1.offset);havoc alx_get_perm_macaddr_~#val~5#1.base, alx_get_perm_macaddr_~#val~5#1.offset; [2025-03-08 20:54:26,967 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L13021-1: ldv_register_netdev_24_#res#1 := ldv_register_netdev_24_~ldv_func_res~3#1; [2025-03-08 20:54:26,967 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L16462: havoc ldv_pre_register_netdev_#t~nondet1722#1; [2025-03-08 20:54:26,967 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L16596: havoc register_netdev_#t~nondet1743#1; [2025-03-08 20:54:26,967 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L16340: havoc __pci_register_driver_#t~nondet1707#1; [2025-03-08 20:54:26,967 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L16475: havoc mdio_mii_ioctl_#t~nondet1723#1; [2025-03-08 20:54:26,967 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10274-1: ldv___pci_register_driver_#res#1 := ldv___pci_register_driver_~arg0#1; [2025-03-08 20:54:26,967 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L9482: call ULTIMATE.dealloc(alx_probe_~#descriptor~0#1.base, alx_probe_~#descriptor~0#1.offset);havoc alx_probe_~#descriptor~0#1.base, alx_probe_~#descriptor~0#1.offset;call ULTIMATE.dealloc(alx_probe_~#__key~0#1.base, alx_probe_~#__key~0#1.offset);havoc alx_probe_~#__key~0#1.base, alx_probe_~#__key~0#1.offset;call ULTIMATE.dealloc(alx_probe_~#__key___0~0#1.base, alx_probe_~#__key___0~0#1.offset);havoc alx_probe_~#__key___0~0#1.base, alx_probe_~#__key___0~0#1.offset;call ULTIMATE.dealloc(alx_probe_~#__key___1~0#1.base, alx_probe_~#__key___1~0#1.offset);havoc alx_probe_~#__key___1~0#1.base, alx_probe_~#__key___1~0#1.offset;call ULTIMATE.dealloc(alx_probe_~#__key___2~0#1.base, alx_probe_~#__key___2~0#1.offset);havoc alx_probe_~#__key___2~0#1.base, alx_probe_~#__key___2~0#1.offset;call ULTIMATE.dealloc(alx_probe_~#__constr_expr_0~0#1.base, alx_probe_~#__constr_expr_0~0#1.offset);havoc alx_probe_~#__constr_expr_0~0#1.base, alx_probe_~#__constr_expr_0~0#1.offset;call ULTIMATE.dealloc(alx_probe_~#__key___3~0#1.base, alx_probe_~#__key___3~0#1.offset);havoc alx_probe_~#__key___3~0#1.base, alx_probe_~#__key___3~0#1.offset;call ULTIMATE.dealloc(alx_probe_~#__constr_expr_1~0#1.base, alx_probe_~#__constr_expr_1~0#1.offset);havoc alx_probe_~#__constr_expr_1~0#1.base, alx_probe_~#__constr_expr_1~0#1.offset; [2025-03-08 20:54:30,483 INFO L? ?]: Removed 3954 outVars from TransFormulas that were not future-live. [2025-03-08 20:54:30,483 INFO L307 CfgBuilder]: Performing block encoding [2025-03-08 20:54:30,595 INFO L331 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-03-08 20:54:30,595 INFO L336 CfgBuilder]: Removed 2 assume(true) statements. [2025-03-08 20:54:30,595 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 08.03 08:54:30 BoogieIcfgContainer [2025-03-08 20:54:30,595 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2025-03-08 20:54:30,597 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-03-08 20:54:30,597 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-03-08 20:54:30,600 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-03-08 20:54:30,600 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 08.03 08:53:28" (1/3) ... [2025-03-08 20:54:30,601 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@533f0fe0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.03 08:54:30, skipping insertion in model container [2025-03-08 20:54:30,601 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 08:53:32" (2/3) ... [2025-03-08 20:54:30,602 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@533f0fe0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.03 08:54:30, skipping insertion in model container [2025-03-08 20:54:30,602 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 08.03 08:54:30" (3/3) ... [2025-03-08 20:54:30,603 INFO L128 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-atheros-alx-alx.cil.i [2025-03-08 20:54:30,613 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-03-08 20:54:30,616 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-atheros-alx-alx.cil.i that has 200 procedures, 3965 locations, 1 initial locations, 51 loop locations, and 2 error locations. [2025-03-08 20:54:30,700 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2025-03-08 20:54:30,707 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;@69fff63f, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-03-08 20:54:30,707 INFO L334 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2025-03-08 20:54:30,717 INFO L276 IsEmpty]: Start isEmpty. Operand has 3819 states, 2793 states have (on average 1.3422842821339063) internal successors, (3749), 2844 states have internal predecessors, (3749), 858 states have call successors, (858), 167 states have call predecessors, (858), 166 states have return successors, (849), 833 states have call predecessors, (849), 849 states have call successors, (849) [2025-03-08 20:54:30,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2025-03-08 20:54:30,731 INFO L210 NwaCegarLoop]: Found error trace [2025-03-08 20:54:30,732 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] [2025-03-08 20:54:30,732 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_return_value_probeErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-08 20:54:30,735 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-08 20:54:30,735 INFO L85 PathProgramCache]: Analyzing trace with hash 1124542885, now seen corresponding path program 1 times [2025-03-08 20:54:30,740 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-08 20:54:30,740 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [208782767] [2025-03-08 20:54:30,741 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-08 20:54:30,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms