./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 8fc3dc66 Calling Ultimate with: /root/.sdkman/candidates/java/21.0.5-tem/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-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-?-8fc3dc6-m [2025-03-17 10:00:54,221 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-03-17 10:00:54,276 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2025-03-17 10:00:54,280 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-03-17 10:00:54,283 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-03-17 10:00:54,297 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-03-17 10:00:54,298 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-03-17 10:00:54,298 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-03-17 10:00:54,299 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-03-17 10:00:54,299 INFO L153 SettingsManager]: * Use memory slicer=true [2025-03-17 10:00:54,299 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-03-17 10:00:54,299 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-03-17 10:00:54,300 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-03-17 10:00:54,300 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-03-17 10:00:54,300 INFO L153 SettingsManager]: * Use SBE=true [2025-03-17 10:00:54,300 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-03-17 10:00:54,300 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-03-17 10:00:54,300 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-03-17 10:00:54,300 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-03-17 10:00:54,301 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-03-17 10:00:54,301 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-03-17 10:00:54,301 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-03-17 10:00:54,301 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-03-17 10:00:54,301 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-03-17 10:00:54,301 INFO L153 SettingsManager]: * Use constant arrays=true [2025-03-17 10:00:54,301 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-03-17 10:00:54,301 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-03-17 10:00:54,301 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-03-17 10:00:54,301 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-03-17 10:00:54,301 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-17 10:00:54,302 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-03-17 10:00:54,302 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-03-17 10:00:54,302 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-03-17 10:00:54,302 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-03-17 10:00:54,302 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-03-17 10:00:54,302 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2025-03-17 10:00:54,302 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-03-17 10:00:54,303 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-03-17 10:00:54,303 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-03-17 10:00:54,303 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-03-17 10:00:54,303 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 [2025-03-17 10:00:54,539 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-03-17 10:00:54,548 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-03-17 10:00:54,549 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-03-17 10:00:54,550 INFO L270 PluginConnector]: Initializing CDTParser... [2025-03-17 10:00:54,550 INFO L274 PluginConnector]: CDTParser initialized [2025-03-17 10:00:54,551 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-atheros-alx-alx.cil.i [2025-03-17 10:00:55,697 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9a72790ac/601ae3d7a2c5484180a20d42faba879c/FLAG77e6ae19a [2025-03-17 10:00:56,165 INFO L384 CDTParser]: Found 1 translation units. [2025-03-17 10:00:56,166 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-atheros-alx-alx.cil.i [2025-03-17 10:00:56,206 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9a72790ac/601ae3d7a2c5484180a20d42faba879c/FLAG77e6ae19a [2025-03-17 10:00:56,221 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9a72790ac/601ae3d7a2c5484180a20d42faba879c [2025-03-17 10:00:56,223 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-03-17 10:00:56,225 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-03-17 10:00:56,225 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-03-17 10:00:56,226 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-03-17 10:00:56,229 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-03-17 10:00:56,229 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 10:00:56" (1/1) ... [2025-03-17 10:00:56,231 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@51df6862 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:00:56, skipping insertion in model container [2025-03-17 10:00:56,231 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 10:00:56" (1/1) ... [2025-03-17 10:00:56,323 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-03-17 10:00:58,398 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] [2025-03-17 10:00:58,402 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] [2025-03-17 10:00:58,403 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] [2025-03-17 10:00:58,403 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] [2025-03-17 10:00:58,428 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-17 10:00:58,509 INFO L200 MainTranslator]: Completed pre-run [2025-03-17 10:00:58,610 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] [2025-03-17 10:00:58,611 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] [2025-03-17 10:00:58,612 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [6137] [2025-03-17 10:00:58,614 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] [2025-03-17 10:00:58,614 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] [2025-03-17 10:00:58,616 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %1,%0": "=r" (ret): "m" (*((unsigned short volatile *)addr)): "memory"); [6295] [2025-03-17 10:00:58,617 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [6303] [2025-03-17 10:00:58,617 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %0,%1": : "r" (val), "m" (*((unsigned short volatile *)addr)): "memory"); [6310] [2025-03-17 10:00:58,618 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [6317] [2025-03-17 10:00:58,618 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] [2025-03-17 10:00:58,623 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] [2025-03-17 10:00:58,624 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] [2025-03-17 10:00:58,625 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] [2025-03-17 10:00:58,634 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] [2025-03-17 10:00:58,634 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6895] [2025-03-17 10:00:58,637 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [7111] [2025-03-17 10:00:58,638 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [7151] [2025-03-17 10:00:58,639 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (cpu_number)); [7313] [2025-03-17 10:00:58,639 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [7316] [2025-03-17 10:00:58,639 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [7319] [2025-03-17 10:00:58,640 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [7322] [2025-03-17 10:00:58,640 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____0): "m" (cpu_number)); [7353] [2025-03-17 10:00:58,640 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [7356] [2025-03-17 10:00:58,640 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [7359] [2025-03-17 10:00:58,640 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [7362] [2025-03-17 10:00:58,640 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____1): "m" (cpu_number)); [7393] [2025-03-17 10:00:58,640 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [7396] [2025-03-17 10:00:58,640 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [7399] [2025-03-17 10:00:58,640 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [7402] [2025-03-17 10:00:58,640 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____2): "m" (cpu_number)); [7433] [2025-03-17 10:00:58,641 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [7436] [2025-03-17 10:00:58,641 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [7439] [2025-03-17 10:00:58,641 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [7442] [2025-03-17 10:00:58,649 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7852] [2025-03-17 10:00:58,679 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [9288] [2025-03-17 10:00:58,883 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] [2025-03-17 10:00:58,885 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] [2025-03-17 10:00:58,885 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] [2025-03-17 10:00:58,885 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] [2025-03-17 10:00:58,899 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-17 10:00:59,090 INFO L204 MainTranslator]: Completed translation [2025-03-17 10:00:59,091 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:00:59 WrapperNode [2025-03-17 10:00:59,091 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-03-17 10:00:59,092 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-03-17 10:00:59,092 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-03-17 10:00:59,092 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-03-17 10:00:59,097 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:00:59" (1/1) ... [2025-03-17 10:00:59,178 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:00:59" (1/1) ... [2025-03-17 10:00:59,428 INFO L138 Inliner]: procedures = 543, calls = 3442, calls flagged for inlining = 316, calls inlined = 294, statements flattened = 9074 [2025-03-17 10:00:59,429 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-03-17 10:00:59,430 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-03-17 10:00:59,430 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-03-17 10:00:59,430 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-03-17 10:00:59,438 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:00:59" (1/1) ... [2025-03-17 10:00:59,438 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:00:59" (1/1) ... [2025-03-17 10:00:59,476 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:00:59" (1/1) ... [2025-03-17 10:01:00,665 INFO L175 MemorySlicer]: Split 1947 memory accesses to 17 slices as follows [7, 2, 6, 1807, 5, 4, 4, 1, 5, 2, 40, 2, 1, 2, 2, 54, 3]. 93 percent of accesses are in the largest equivalence class. The 21 initializations are split as follows [0, 0, 0, 9, 0, 4, 4, 1, 0, 2, 0, 0, 0, 0, 0, 0, 1]. The 1387 writes are split as follows [6, 1, 3, 1329, 2, 0, 0, 0, 1, 0, 0, 1, 0, 1, 1, 42, 0]. [2025-03-17 10:01:00,666 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:00:59" (1/1) ... [2025-03-17 10:01:00,666 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:00:59" (1/1) ... [2025-03-17 10:01:00,822 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:00:59" (1/1) ... [2025-03-17 10:01:00,840 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:00:59" (1/1) ... [2025-03-17 10:01:00,881 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:00:59" (1/1) ... [2025-03-17 10:01:00,913 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:00:59" (1/1) ... [2025-03-17 10:01:00,978 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-03-17 10:01:00,980 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2025-03-17 10:01:00,980 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2025-03-17 10:01:00,980 INFO L274 PluginConnector]: IcfgBuilder initialized [2025-03-17 10:01:00,981 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:00:59" (1/1) ... [2025-03-17 10:01:00,985 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-17 10:01:00,995 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-17 10:01:01,008 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2025-03-17 10:01:01,013 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2025-03-17 10:01:01,037 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2025-03-17 10:01:01,037 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2025-03-17 10:01:01,037 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2025-03-17 10:01:01,038 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2025-03-17 10:01:01,038 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2025-03-17 10:01:01,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2025-03-17 10:01:01,038 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2025-03-17 10:01:01,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2025-03-17 10:01:01,038 INFO L130 BoogieDeclarations]: Found specification of procedure alx_halt [2025-03-17 10:01:01,038 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_halt [2025-03-17 10:01:01,038 INFO L130 BoogieDeclarations]: Found specification of procedure alx_free_txbuf [2025-03-17 10:01:01,038 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_free_txbuf [2025-03-17 10:01:01,038 INFO L130 BoogieDeclarations]: Found specification of procedure dump_stack [2025-03-17 10:01:01,038 INFO L138 BoogieDeclarations]: Found implementation of procedure dump_stack [2025-03-17 10:01:01,038 INFO L130 BoogieDeclarations]: Found specification of procedure alx_suspend [2025-03-17 10:01:01,038 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_suspend [2025-03-17 10:01:01,038 INFO L130 BoogieDeclarations]: Found specification of procedure __alx_read_phy_reg [2025-03-17 10:01:01,038 INFO L138 BoogieDeclarations]: Found implementation of procedure __alx_read_phy_reg [2025-03-17 10:01:01,038 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2025-03-17 10:01:01,038 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2025-03-17 10:01:01,038 INFO L130 BoogieDeclarations]: Found specification of procedure alx_wait_reg [2025-03-17 10:01:01,038 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_wait_reg [2025-03-17 10:01:01,038 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2025-03-17 10:01:01,038 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2025-03-17 10:01:01,038 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2025-03-17 10:01:01,038 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2025-03-17 10:01:01,038 INFO L130 BoogieDeclarations]: Found specification of procedure alx_pci_error_resume [2025-03-17 10:01:01,038 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_pci_error_resume [2025-03-17 10:01:01,038 INFO L130 BoogieDeclarations]: Found specification of procedure alx_tx_timeout [2025-03-17 10:01:01,038 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_tx_timeout [2025-03-17 10:01:01,038 INFO L130 BoogieDeclarations]: Found specification of procedure alx_irq_enable [2025-03-17 10:01:01,038 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_irq_enable [2025-03-17 10:01:01,038 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2025-03-17 10:01:01,038 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2025-03-17 10:01:01,038 INFO L130 BoogieDeclarations]: Found specification of procedure alx_write_mem16 [2025-03-17 10:01:01,038 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_write_mem16 [2025-03-17 10:01:01,038 INFO L130 BoogieDeclarations]: Found specification of procedure alx_irq_disable [2025-03-17 10:01:01,038 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_irq_disable [2025-03-17 10:01:01,038 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2025-03-17 10:01:01,038 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2025-03-17 10:01:01,038 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2025-03-17 10:01:01,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2025-03-17 10:01:01,039 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2025-03-17 10:01:01,039 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2025-03-17 10:01:01,039 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2025-03-17 10:01:01,039 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2025-03-17 10:01:01,039 INFO L130 BoogieDeclarations]: Found specification of procedure alx_activate [2025-03-17 10:01:01,039 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_activate [2025-03-17 10:01:01,039 INFO L130 BoogieDeclarations]: Found specification of procedure alx_remove [2025-03-17 10:01:01,039 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_remove [2025-03-17 10:01:01,039 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2025-03-17 10:01:01,039 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2025-03-17 10:01:01,039 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2025-03-17 10:01:01,039 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2025-03-17 10:01:01,039 INFO L130 BoogieDeclarations]: Found specification of procedure alx_intr_msi [2025-03-17 10:01:01,039 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_intr_msi [2025-03-17 10:01:01,039 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2025-03-17 10:01:01,039 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2025-03-17 10:01:01,039 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2025-03-17 10:01:01,039 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2025-03-17 10:01:01,039 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2025-03-17 10:01:01,039 INFO L130 BoogieDeclarations]: Found specification of procedure alx_post_write [2025-03-17 10:01:01,039 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_post_write [2025-03-17 10:01:01,039 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2025-03-17 10:01:01,039 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2025-03-17 10:01:01,039 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2025-03-17 10:01:01,039 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2025-03-17 10:01:01,039 INFO L130 BoogieDeclarations]: Found specification of procedure alx_write_phy_reg [2025-03-17 10:01:01,039 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_write_phy_reg [2025-03-17 10:01:01,039 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_unaligned_access_size [2025-03-17 10:01:01,039 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_unaligned_access_size [2025-03-17 10:01:01,039 INFO L130 BoogieDeclarations]: Found specification of procedure alx_read_phy_ext [2025-03-17 10:01:01,039 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_read_phy_ext [2025-03-17 10:01:01,039 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2025-03-17 10:01:01,043 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2025-03-17 10:01:01,044 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2025-03-17 10:01:01,044 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2025-03-17 10:01:01,044 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2025-03-17 10:01:01,044 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2025-03-17 10:01:01,044 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2025-03-17 10:01:01,044 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2025-03-17 10:01:01,044 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2025-03-17 10:01:01,044 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2025-03-17 10:01:01,044 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2025-03-17 10:01:01,044 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2025-03-17 10:01:01,044 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2025-03-17 10:01:01,045 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2025-03-17 10:01:01,045 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2025-03-17 10:01:01,045 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2025-03-17 10:01:01,045 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2025-03-17 10:01:01,045 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2025-03-17 10:01:01,045 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2025-03-17 10:01:01,045 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2025-03-17 10:01:01,045 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2025-03-17 10:01:01,045 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2025-03-17 10:01:01,045 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2025-03-17 10:01:01,046 INFO L130 BoogieDeclarations]: Found specification of procedure ethadv_to_hw_cfg [2025-03-17 10:01:01,046 INFO L138 BoogieDeclarations]: Found implementation of procedure ethadv_to_hw_cfg [2025-03-17 10:01:01,046 INFO L130 BoogieDeclarations]: Found specification of procedure alx_stop [2025-03-17 10:01:01,046 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_stop [2025-03-17 10:01:01,046 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2025-03-17 10:01:01,046 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2025-03-17 10:01:01,046 INFO L130 BoogieDeclarations]: Found specification of procedure alx_resume [2025-03-17 10:01:01,046 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_resume [2025-03-17 10:01:01,046 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2025-03-17 10:01:01,046 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2025-03-17 10:01:01,046 INFO L130 BoogieDeclarations]: Found specification of procedure alx_schedule_link_check [2025-03-17 10:01:01,046 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_schedule_link_check [2025-03-17 10:01:01,047 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2025-03-17 10:01:01,048 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2025-03-17 10:01:01,048 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2025-03-17 10:01:01,048 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2025-03-17 10:01:01,048 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2025-03-17 10:01:01,048 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2025-03-17 10:01:01,048 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2025-03-17 10:01:01,048 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2025-03-17 10:01:01,049 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2025-03-17 10:01:01,049 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2025-03-17 10:01:01,049 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2025-03-17 10:01:01,049 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2025-03-17 10:01:01,049 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2025-03-17 10:01:01,049 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2025-03-17 10:01:01,049 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2025-03-17 10:01:01,049 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2025-03-17 10:01:01,049 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2025-03-17 10:01:01,050 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2025-03-17 10:01:01,050 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2025-03-17 10:01:01,050 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2025-03-17 10:01:01,050 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2025-03-17 10:01:01,050 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2025-03-17 10:01:01,050 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2025-03-17 10:01:01,050 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2025-03-17 10:01:01,050 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2025-03-17 10:01:01,050 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2025-03-17 10:01:01,050 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2025-03-17 10:01:01,050 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2025-03-17 10:01:01,050 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2025-03-17 10:01:01,050 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2025-03-17 10:01:01,050 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2025-03-17 10:01:01,050 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2025-03-17 10:01:01,050 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2025-03-17 10:01:01,050 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2025-03-17 10:01:01,050 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2025-03-17 10:01:01,050 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2025-03-17 10:01:01,050 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2025-03-17 10:01:01,050 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2025-03-17 10:01:01,050 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2025-03-17 10:01:01,050 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2025-03-17 10:01:01,050 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2025-03-17 10:01:01,050 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2025-03-17 10:01:01,050 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2025-03-17 10:01:01,050 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2025-03-17 10:01:01,050 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2025-03-17 10:01:01,050 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2025-03-17 10:01:01,050 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2025-03-17 10:01:01,050 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2025-03-17 10:01:01,050 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2025-03-17 10:01:01,050 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2025-03-17 10:01:01,050 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2025-03-17 10:01:01,050 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2025-03-17 10:01:01,050 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2025-03-17 10:01:01,050 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2025-03-17 10:01:01,050 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2025-03-17 10:01:01,050 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2025-03-17 10:01:01,050 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2025-03-17 10:01:01,052 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2025-03-17 10:01:01,052 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2025-03-17 10:01:01,052 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2025-03-17 10:01:01,052 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2025-03-17 10:01:01,052 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2025-03-17 10:01:01,052 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2025-03-17 10:01:01,052 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2025-03-17 10:01:01,052 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2025-03-17 10:01:01,052 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2025-03-17 10:01:01,052 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2025-03-17 10:01:01,052 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2025-03-17 10:01:01,052 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2025-03-17 10:01:01,053 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2025-03-17 10:01:01,053 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2025-03-17 10:01:01,053 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2025-03-17 10:01:01,053 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2025-03-17 10:01:01,053 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2025-03-17 10:01:01,053 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2025-03-17 10:01:01,053 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2025-03-17 10:01:01,053 INFO L130 BoogieDeclarations]: Found specification of procedure __alx_open [2025-03-17 10:01:01,053 INFO L138 BoogieDeclarations]: Found implementation of procedure __alx_open [2025-03-17 10:01:01,053 INFO L130 BoogieDeclarations]: Found specification of procedure alx_write_phy_core [2025-03-17 10:01:01,053 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_write_phy_core [2025-03-17 10:01:01,053 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2025-03-17 10:01:01,053 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2025-03-17 10:01:01,053 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2025-03-17 10:01:01,053 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2025-03-17 10:01:01,053 INFO L130 BoogieDeclarations]: Found specification of procedure alx_update_hw_stats [2025-03-17 10:01:01,053 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_update_hw_stats [2025-03-17 10:01:01,053 INFO L130 BoogieDeclarations]: Found specification of procedure alx_write_mem32 [2025-03-17 10:01:01,053 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_write_mem32 [2025-03-17 10:01:01,053 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2025-03-17 10:01:01,053 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2025-03-17 10:01:01,053 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2025-03-17 10:01:01,053 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2025-03-17 10:01:01,053 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2025-03-17 10:01:01,053 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2025-03-17 10:01:01,053 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2025-03-17 10:01:01,053 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_4 [2025-03-17 10:01:01,053 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_4 [2025-03-17 10:01:01,053 INFO L130 BoogieDeclarations]: Found specification of procedure alx_read_phy_dbg [2025-03-17 10:01:01,053 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_read_phy_dbg [2025-03-17 10:01:01,053 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2025-03-17 10:01:01,053 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2025-03-17 10:01:01,053 INFO L130 BoogieDeclarations]: Found specification of procedure alx_netif_stop [2025-03-17 10:01:01,053 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_netif_stop [2025-03-17 10:01:01,053 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-03-17 10:01:01,053 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2025-03-17 10:01:01,053 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2025-03-17 10:01:01,053 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2025-03-17 10:01:01,053 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2025-03-17 10:01:01,053 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2025-03-17 10:01:01,053 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2025-03-17 10:01:01,053 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2025-03-17 10:01:01,053 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2025-03-17 10:01:01,053 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2025-03-17 10:01:01,053 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2025-03-17 10:01:01,053 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2025-03-17 10:01:01,053 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2025-03-17 10:01:01,053 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2025-03-17 10:01:01,053 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2025-03-17 10:01:01,053 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2025-03-17 10:01:01,053 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2025-03-17 10:01:01,053 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2025-03-17 10:01:01,053 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2025-03-17 10:01:01,053 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2025-03-17 10:01:01,053 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2025-03-17 10:01:01,054 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2025-03-17 10:01:01,054 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2025-03-17 10:01:01,054 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2025-03-17 10:01:01,054 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2025-03-17 10:01:01,054 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_percpu_size [2025-03-17 10:01:01,054 INFO L130 BoogieDeclarations]: Found specification of procedure alx_hw_giga [2025-03-17 10:01:01,054 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_hw_giga [2025-03-17 10:01:01,054 INFO L130 BoogieDeclarations]: Found specification of procedure alx_poll_controller [2025-03-17 10:01:01,054 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_poll_controller [2025-03-17 10:01:01,054 INFO L130 BoogieDeclarations]: Found specification of procedure alx_reset_pcie [2025-03-17 10:01:01,054 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_reset_pcie [2025-03-17 10:01:01,054 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2025-03-17 10:01:01,054 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2025-03-17 10:01:01,054 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2025-03-17 10:01:01,054 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2025-03-17 10:01:01,054 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_is_locked [2025-03-17 10:01:01,054 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_is_locked [2025-03-17 10:01:01,054 INFO L130 BoogieDeclarations]: Found specification of procedure alx_schedule_reset [2025-03-17 10:01:01,054 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_schedule_reset [2025-03-17 10:01:01,054 INFO L130 BoogieDeclarations]: Found specification of procedure alx_intr_legacy [2025-03-17 10:01:01,054 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_intr_legacy [2025-03-17 10:01:01,054 INFO L130 BoogieDeclarations]: Found specification of procedure alx_refill_rx_ring [2025-03-17 10:01:01,054 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_refill_rx_ring [2025-03-17 10:01:01,054 INFO L130 BoogieDeclarations]: Found specification of procedure alx_write_phy_dbg [2025-03-17 10:01:01,054 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_write_phy_dbg [2025-03-17 10:01:01,054 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2025-03-17 10:01:01,054 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2025-03-17 10:01:01,054 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2025-03-17 10:01:01,054 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2025-03-17 10:01:01,054 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2025-03-17 10:01:01,054 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2025-03-17 10:01:01,054 INFO L130 BoogieDeclarations]: Found specification of procedure alx_set_macaddr [2025-03-17 10:01:01,054 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_set_macaddr [2025-03-17 10:01:01,054 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2025-03-17 10:01:01,054 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2025-03-17 10:01:01,054 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_selected_regions [2025-03-17 10:01:01,054 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_selected_regions [2025-03-17 10:01:01,054 INFO L130 BoogieDeclarations]: Found specification of procedure alx_speed_to_ethadv [2025-03-17 10:01:01,054 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_speed_to_ethadv [2025-03-17 10:01:01,054 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2025-03-17 10:01:01,054 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2025-03-17 10:01:01,054 INFO L130 BoogieDeclarations]: Found specification of procedure alx_free_rings [2025-03-17 10:01:01,054 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_free_rings [2025-03-17 10:01:01,054 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-03-17 10:01:01,054 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-03-17 10:01:01,054 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2025-03-17 10:01:01,054 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2025-03-17 10:01:01,054 INFO L130 BoogieDeclarations]: Found specification of procedure pci_select_bars [2025-03-17 10:01:01,054 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_select_bars [2025-03-17 10:01:01,054 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2025-03-17 10:01:01,055 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2025-03-17 10:01:01,055 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2025-03-17 10:01:01,055 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2025-03-17 10:01:01,055 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2025-03-17 10:01:01,055 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2025-03-17 10:01:01,055 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2025-03-17 10:01:01,055 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2025-03-17 10:01:01,055 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2025-03-17 10:01:01,055 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2025-03-17 10:01:01,055 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2025-03-17 10:01:01,055 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2025-03-17 10:01:01,055 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2025-03-17 10:01:01,055 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2025-03-17 10:01:01,055 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2025-03-17 10:01:01,055 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2025-03-17 10:01:01,055 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2025-03-17 10:01:01,055 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2025-03-17 10:01:01,055 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2025-03-17 10:01:01,055 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2025-03-17 10:01:01,055 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2025-03-17 10:01:01,055 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2025-03-17 10:01:01,055 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2025-03-17 10:01:01,055 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2025-03-17 10:01:01,055 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2025-03-17 10:01:01,055 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2025-03-17 10:01:01,055 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2025-03-17 10:01:01,055 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2025-03-17 10:01:01,055 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2025-03-17 10:01:01,055 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2025-03-17 10:01:01,055 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2025-03-17 10:01:01,055 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2025-03-17 10:01:01,055 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2025-03-17 10:01:01,055 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2025-03-17 10:01:01,055 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2025-03-17 10:01:01,055 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2025-03-17 10:01:01,055 INFO L130 BoogieDeclarations]: Found specification of procedure put_unaligned_le32 [2025-03-17 10:01:01,055 INFO L138 BoogieDeclarations]: Found implementation of procedure put_unaligned_le32 [2025-03-17 10:01:01,057 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2025-03-17 10:01:01,057 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2025-03-17 10:01:01,057 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2025-03-17 10:01:01,058 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2025-03-17 10:01:01,058 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2025-03-17 10:01:01,058 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2025-03-17 10:01:01,058 INFO L130 BoogieDeclarations]: Found specification of procedure alx_open [2025-03-17 10:01:01,058 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_open [2025-03-17 10:01:01,058 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2025-03-17 10:01:01,058 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2025-03-17 10:01:01,058 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2025-03-17 10:01:01,058 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2025-03-17 10:01:01,058 INFO L130 BoogieDeclarations]: Found specification of procedure alx_hw_with_cr [2025-03-17 10:01:01,058 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_hw_with_cr [2025-03-17 10:01:01,058 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2025-03-17 10:01:01,058 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2025-03-17 10:01:01,058 INFO L130 BoogieDeclarations]: Found specification of procedure put_unaligned_le16 [2025-03-17 10:01:01,058 INFO L138 BoogieDeclarations]: Found implementation of procedure put_unaligned_le16 [2025-03-17 10:01:01,058 INFO L130 BoogieDeclarations]: Found specification of procedure alx_get_supported_speeds [2025-03-17 10:01:01,058 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_get_supported_speeds [2025-03-17 10:01:01,058 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2025-03-17 10:01:01,058 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2025-03-17 10:01:01,058 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2025-03-17 10:01:01,058 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2025-03-17 10:01:01,058 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2025-03-17 10:01:01,058 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2025-03-17 10:01:01,058 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2025-03-17 10:01:01,059 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2025-03-17 10:01:01,059 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2025-03-17 10:01:01,059 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2025-03-17 10:01:01,059 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2025-03-17 10:01:01,059 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2025-03-17 10:01:01,059 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2025-03-17 10:01:01,059 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2025-03-17 10:01:01,059 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2025-03-17 10:01:01,059 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2025-03-17 10:01:01,059 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2025-03-17 10:01:01,059 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2025-03-17 10:01:01,059 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2025-03-17 10:01:01,059 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2025-03-17 10:01:01,060 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2025-03-17 10:01:01,060 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2025-03-17 10:01:01,060 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2025-03-17 10:01:01,060 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2025-03-17 10:01:01,060 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2025-03-17 10:01:01,060 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2025-03-17 10:01:01,060 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2025-03-17 10:01:01,060 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2025-03-17 10:01:01,060 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2025-03-17 10:01:01,060 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2025-03-17 10:01:01,060 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2025-03-17 10:01:01,060 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2025-03-17 10:01:01,060 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2025-03-17 10:01:01,060 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2025-03-17 10:01:01,060 INFO L130 BoogieDeclarations]: Found specification of procedure alx_read_macaddr [2025-03-17 10:01:01,060 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_read_macaddr [2025-03-17 10:01:01,060 INFO L130 BoogieDeclarations]: Found specification of procedure alx_read_mem32 [2025-03-17 10:01:01,060 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_read_mem32 [2025-03-17 10:01:01,060 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2025-03-17 10:01:01,060 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2025-03-17 10:01:01,060 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2025-03-17 10:01:01,060 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2025-03-17 10:01:01,060 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2025-03-17 10:01:01,060 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2025-03-17 10:01:01,060 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2025-03-17 10:01:01,060 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2025-03-17 10:01:01,060 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2025-03-17 10:01:01,060 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2025-03-17 10:01:01,060 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2025-03-17 10:01:01,060 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2025-03-17 10:01:01,060 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2025-03-17 10:01:01,060 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2025-03-17 10:01:01,060 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2025-03-17 10:01:01,060 INFO L130 BoogieDeclarations]: Found specification of procedure alx_reinit_rings [2025-03-17 10:01:01,060 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_reinit_rings [2025-03-17 10:01:01,060 INFO L130 BoogieDeclarations]: Found specification of procedure alx_read_phy_reg [2025-03-17 10:01:01,060 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_read_phy_reg [2025-03-17 10:01:01,060 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2025-03-17 10:01:01,060 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2025-03-17 10:01:01,060 INFO L130 BoogieDeclarations]: Found specification of procedure alx_free_buffers [2025-03-17 10:01:01,060 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_free_buffers [2025-03-17 10:01:01,061 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2025-03-17 10:01:01,061 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2025-03-17 10:01:01,061 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value_probe [2025-03-17 10:01:01,061 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value_probe [2025-03-17 10:01:01,061 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2025-03-17 10:01:01,061 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2025-03-17 10:01:01,061 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2025-03-17 10:01:01,061 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2025-03-17 10:01:01,061 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2025-03-17 10:01:01,061 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2025-03-17 10:01:01,061 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2025-03-17 10:01:01,061 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2025-03-17 10:01:01,061 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2025-03-17 10:01:01,061 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2025-03-17 10:01:01,061 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2025-03-17 10:01:01,061 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2025-03-17 10:01:01,061 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2025-03-17 10:01:01,061 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2025-03-17 10:01:01,061 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2025-03-17 10:01:01,061 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2025-03-17 10:01:01,061 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2025-03-17 10:01:01,061 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2025-03-17 10:01:01,061 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2025-03-17 10:01:01,061 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2025-03-17 10:01:01,061 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2025-03-17 10:01:01,061 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2025-03-17 10:01:01,061 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2025-03-17 10:01:01,061 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2025-03-17 10:01:01,061 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2025-03-17 10:01:01,061 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2025-03-17 10:01:01,061 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2025-03-17 10:01:01,061 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2025-03-17 10:01:01,061 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2025-03-17 10:01:01,061 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2025-03-17 10:01:01,061 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2025-03-17 10:01:01,064 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2025-03-17 10:01:01,064 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2025-03-17 10:01:01,064 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2025-03-17 10:01:01,064 INFO L130 BoogieDeclarations]: Found specification of procedure alx_wait_mdio_idle [2025-03-17 10:01:01,064 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_wait_mdio_idle [2025-03-17 10:01:01,064 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2025-03-17 10:01:01,064 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2025-03-17 10:01:01,064 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2025-03-17 10:01:01,064 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2025-03-17 10:01:01,064 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2025-03-17 10:01:01,064 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2025-03-17 10:01:01,064 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2025-03-17 10:01:01,064 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2025-03-17 10:01:01,064 INFO L130 BoogieDeclarations]: Found specification of procedure alx_intr_handle [2025-03-17 10:01:01,064 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_intr_handle [2025-03-17 10:01:01,064 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_warn [2025-03-17 10:01:01,064 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_warn [2025-03-17 10:01:01,064 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2025-03-17 10:01:01,064 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2025-03-17 10:01:01,064 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2025-03-17 10:01:01,064 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2025-03-17 10:01:01,064 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2025-03-17 10:01:01,064 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2025-03-17 10:01:01,064 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2025-03-17 10:01:01,064 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2025-03-17 10:01:01,064 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2025-03-17 10:01:01,064 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2025-03-17 10:01:01,064 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2025-03-17 10:01:01,064 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2025-03-17 10:01:01,064 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2025-03-17 10:01:01,064 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2025-03-17 10:01:01,064 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_alx_driver_exit_15_2 [2025-03-17 10:01:01,064 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_alx_driver_exit_15_2 [2025-03-17 10:01:01,064 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2025-03-17 10:01:01,064 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2025-03-17 10:01:01,064 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2025-03-17 10:01:01,064 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2025-03-17 10:01:01,064 INFO L130 BoogieDeclarations]: Found specification of procedure alx_is_rev_a [2025-03-17 10:01:01,064 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_is_rev_a [2025-03-17 10:01:01,064 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2025-03-17 10:01:01,064 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2025-03-17 10:01:01,065 INFO L130 BoogieDeclarations]: Found specification of procedure alx_read_phy_core [2025-03-17 10:01:01,065 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_read_phy_core [2025-03-17 10:01:01,065 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2025-03-17 10:01:01,065 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2025-03-17 10:01:01,065 INFO L130 BoogieDeclarations]: Found specification of procedure alx_write_phy_ext [2025-03-17 10:01:01,065 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_write_phy_ext [2025-03-17 10:01:01,065 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2025-03-17 10:01:01,065 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2025-03-17 10:01:01,065 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2025-03-17 10:01:01,065 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2025-03-17 10:01:01,065 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2025-03-17 10:01:01,065 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2025-03-17 10:01:01,065 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2025-03-17 10:01:01,065 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2025-03-17 10:01:01,065 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2025-03-17 10:01:01,065 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2025-03-17 10:01:01,065 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2025-03-17 10:01:01,065 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2025-03-17 10:01:01,065 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2025-03-17 10:01:01,065 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2025-03-17 10:01:01,065 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2025-03-17 10:01:01,065 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2025-03-17 10:01:01,065 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2025-03-17 10:01:01,065 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2025-03-17 10:01:01,065 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2025-03-17 10:01:01,065 INFO L130 BoogieDeclarations]: Found specification of procedure alx_post_phy_link [2025-03-17 10:01:01,065 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_post_phy_link [2025-03-17 10:01:01,065 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2025-03-17 10:01:01,065 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2025-03-17 10:01:01,065 INFO L130 BoogieDeclarations]: Found specification of procedure alx_reinit [2025-03-17 10:01:01,065 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_reinit [2025-03-17 10:01:01,069 INFO L130 BoogieDeclarations]: Found specification of procedure alx_tpd_avail [2025-03-17 10:01:01,070 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_tpd_avail [2025-03-17 10:01:01,070 INFO L130 BoogieDeclarations]: Found specification of procedure alx_setup_speed_duplex [2025-03-17 10:01:01,070 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_setup_speed_duplex [2025-03-17 10:01:01,070 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2025-03-17 10:01:01,070 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2025-03-17 10:01:01,070 INFO L130 BoogieDeclarations]: Found specification of procedure __alx_stop [2025-03-17 10:01:01,070 INFO L138 BoogieDeclarations]: Found implementation of procedure __alx_stop [2025-03-17 10:01:01,070 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2025-03-17 10:01:01,070 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2025-03-17 10:01:01,070 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_mask_and_coherent [2025-03-17 10:01:01,070 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_mask_and_coherent [2025-03-17 10:01:01,070 INFO L130 BoogieDeclarations]: Found specification of procedure alx_enable_aspm [2025-03-17 10:01:01,070 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_enable_aspm [2025-03-17 10:01:01,070 INFO L130 BoogieDeclarations]: Found specification of procedure alx_set_rx_mode [2025-03-17 10:01:01,070 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_set_rx_mode [2025-03-17 10:01:01,070 INFO L130 BoogieDeclarations]: Found specification of procedure alx_hw_revision [2025-03-17 10:01:01,070 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_hw_revision [2025-03-17 10:01:01,070 INFO L130 BoogieDeclarations]: Found specification of procedure __alx_set_rx_mode [2025-03-17 10:01:01,070 INFO L138 BoogieDeclarations]: Found implementation of procedure __alx_set_rx_mode [2025-03-17 10:01:01,070 INFO L130 BoogieDeclarations]: Found specification of procedure __alx_write_phy_reg [2025-03-17 10:01:01,070 INFO L138 BoogieDeclarations]: Found implementation of procedure __alx_write_phy_reg [2025-03-17 10:01:01,070 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2025-03-17 10:01:01,070 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2025-03-17 10:01:01,070 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2025-03-17 10:01:01,070 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2025-03-17 10:01:01,070 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2025-03-17 10:01:01,070 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2025-03-17 10:01:01,070 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2025-03-17 10:01:01,070 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2025-03-17 10:01:01,070 INFO L130 BoogieDeclarations]: Found specification of procedure dql_avail [2025-03-17 10:01:01,070 INFO L138 BoogieDeclarations]: Found implementation of procedure dql_avail [2025-03-17 10:01:01,070 INFO L130 BoogieDeclarations]: Found specification of procedure alx_configure [2025-03-17 10:01:01,070 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_configure [2025-03-17 10:01:01,070 INFO L130 BoogieDeclarations]: Found specification of procedure alx_reset_phy [2025-03-17 10:01:01,070 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_reset_phy [2025-03-17 10:01:01,070 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_6 [2025-03-17 10:01:01,070 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_6 [2025-03-17 10:01:01,070 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2025-03-17 10:01:01,070 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2025-03-17 10:01:01,070 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2025-03-17 10:01:01,070 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msi [2025-03-17 10:01:01,070 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2025-03-17 10:01:01,070 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2025-03-17 10:01:01,070 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2025-03-17 10:01:01,070 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2025-03-17 10:01:01,070 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2025-03-17 10:01:01,070 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2025-03-17 10:01:01,070 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2025-03-17 10:01:01,070 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2025-03-17 10:01:01,070 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2025-03-17 10:01:01,070 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2025-03-17 10:01:01,070 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2025-03-17 10:01:01,070 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2025-03-17 10:01:01,070 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2025-03-17 10:01:01,070 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2025-03-17 10:01:01,070 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2025-03-17 10:01:01,070 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2025-03-17 10:01:01,070 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2025-03-17 10:01:01,070 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2025-03-17 10:01:01,071 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2025-03-17 10:01:01,071 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2025-03-17 10:01:01,071 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2025-03-17 10:01:01,071 INFO L130 BoogieDeclarations]: Found specification of procedure put_unaligned_le64 [2025-03-17 10:01:01,071 INFO L138 BoogieDeclarations]: Found implementation of procedure put_unaligned_le64 [2025-03-17 10:01:01,071 INFO L130 BoogieDeclarations]: Found specification of procedure alx_reset_mac [2025-03-17 10:01:01,071 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_reset_mac [2025-03-17 10:01:01,995 INFO L256 CfgBuilder]: Building ICFG [2025-03-17 10:01:02,000 INFO L286 CfgBuilder]: Building CFG for each procedure with an implementation [2025-03-17 10:01:02,326 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L16570: havoc #t~nondet1738; [2025-03-17 10:01:02,655 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L16518: havoc netpoll_trap_#t~nondet1727#1; [2025-03-17 10:01:02,657 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2025-03-17 10:01:02,685 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L16600: havoc request_threaded_irq_#t~nondet1744#1; [2025-03-17 10:01:02,727 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L14020: havoc #t~mem1207.base, #t~mem1207.offset;havoc #t~mem1208; [2025-03-17 10:01:02,874 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6375: havoc __kmalloc_#t~ret64#1.base, __kmalloc_#t~ret64#1.offset; [2025-03-17 10:01:03,606 INFO L1322 $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; [2025-03-17 10:01:03,618 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6739: havoc #t~mem183.base, #t~mem183.offset;havoc #t~mem184; [2025-03-17 10:01:03,620 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L16430: havoc #t~nondet1720; [2025-03-17 10:01:03,647 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L16540: havoc pci_disable_pcie_error_reporting_#t~nondet1731#1; [2025-03-17 10:01:03,672 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L16588: havoc #t~nondet1741; [2025-03-17 10:01:03,675 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L16401: havoc #t~nondet1715; [2025-03-17 10:01:03,748 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L16375: havoc #t~nondet1713; [2025-03-17 10:01:03,750 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L16496: havoc #t~nondet1726; [2025-03-17 10:01:03,775 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L13875: havoc #t~bitwise1168; [2025-03-17 10:01:03,781 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L16358: havoc #t~nondet1710; [2025-03-17 10:01:03,801 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L12513: #res#1 := ~arg0#1; [2025-03-17 10:01:03,813 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6905: havoc #t~mem210.base, #t~mem210.offset; [2025-03-17 10:01:03,817 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L16489: havoc #t~nondet1725; [2025-03-17 10:01:03,961 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6434: havoc #t~mem97.base, #t~mem97.offset; [2025-03-17 10:01:03,987 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L16351: havoc #t~nondet1709; [2025-03-17 10:01:03,990 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L16344: havoc #t~nondet1708; [2025-03-17 10:01:04,155 INFO L1322 $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; [2025-03-17 10:01:04,156 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L16552: havoc pci_enable_msi_block_#t~nondet1734#1; [2025-03-17 10:01:04,156 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L12962-1: ldv_request_irq_20_#res#1 := ldv_request_irq_20_~ldv_func_res~0#1; [2025-03-17 10:01:04,156 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L12980-1: ldv_request_irq_21_#res#1 := ldv_request_irq_21_~ldv_func_res~1#1; [2025-03-17 10:01:04,210 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6145: havoc #t~mem0;havoc #t~bitwise1; [2025-03-17 10:01:04,677 INFO L1322 $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; [2025-03-17 10:01:04,712 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L7870: havoc #t~mem365;havoc #t~mem366; [2025-03-17 10:01:04,712 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L7867: havoc #t~mem363;havoc #t~mem362;havoc #t~mem364; [2025-03-17 10:01:04,854 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6139: #res := 1; [2025-03-17 10:01:04,917 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L16413: havoc dma_supported_#t~nondet1718#1; [2025-03-17 10:01:04,918 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L16409: havoc dma_set_mask_#t~nondet1717#1; [2025-03-17 10:01:05,054 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L7567: havoc is_multicast_ether_addr_#t~mem304#1; [2025-03-17 10:01:05,054 INFO L1322 $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; [2025-03-17 10:01:05,057 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L7643: havoc #t~mem322.base, #t~mem322.offset;havoc #t~mem323; [2025-03-17 10:01:05,063 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L13122: havoc #t~mem1070.base, #t~mem1070.offset;havoc #t~mem1071; [2025-03-17 10:01:05,138 INFO L1322 $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; [2025-03-17 10:01:05,138 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L16522: havoc pci_bus_read_config_word_#t~nondet1728#1; [2025-03-17 10:01:05,138 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L16526: havoc pci_bus_write_config_word_#t~nondet1729#1; [2025-03-17 10:01:05,336 INFO L1322 $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; [2025-03-17 10:01:05,336 INFO L1322 $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; [2025-03-17 10:01:05,399 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L16382: havoc crc32_le_#t~nondet1714#1; [2025-03-17 10:01:05,399 INFO L1322 $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; [2025-03-17 10:01:05,399 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L16371: havoc bitrev32_#t~nondet1712#1; [2025-03-17 10:01:05,425 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L16604: havoc #t~nondet1745; [2025-03-17 10:01:05,448 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L16592: havoc queue_work_on_#t~nondet1742#1; [2025-03-17 10:01:05,516 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6359: havoc #t~mem55;havoc #t~mem56; [2025-03-17 10:01:05,598 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L16580: havoc pcie_get_readrq_#t~nondet1739#1; [2025-03-17 10:01:05,598 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L16584: havoc pcie_set_readrq_#t~nondet1740#1; [2025-03-17 10:01:05,659 INFO L1322 $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; [2025-03-17 10:01:05,668 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L13891: havoc __le32_to_cpup_#t~mem1170#1; [2025-03-17 10:01:05,668 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L13897: havoc __le16_to_cpup_#t~mem1171#1; [2025-03-17 10:01:05,706 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6203: havoc arch_irqs_disabled_flags_#t~bitwise20#1; [2025-03-17 10:01:53,156 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L16367: havoc alloc_etherdev_mqs_#t~ret1711#1.base, alloc_etherdev_mqs_#t~ret1711#1.offset; [2025-03-17 10:01:53,157 INFO L1322 $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; [2025-03-17 10:01:53,157 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L13068-1: ldv___pci_register_driver_28_#res#1 := ldv___pci_register_driver_28_~ldv_func_res~4#1; [2025-03-17 10:01:53,157 INFO L1322 $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; [2025-03-17 10:01:53,157 INFO L1322 $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; [2025-03-17 10:01:53,157 INFO L1322 $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; [2025-03-17 10:01:53,157 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6732: havoc skb_frag_size_#t~mem181#1; [2025-03-17 10:01:53,157 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L-1: #t~ret1750#1 := main_#res#1;havoc main_#t~ret868#1, main_~tmp~89#1;assume { :end_inline_main } true; [2025-03-17 10:01:53,158 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6745: havoc skb_headlen_#t~mem185#1;havoc skb_headlen_#t~mem186#1; [2025-03-17 10:01:53,158 INFO L1322 $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; [2025-03-17 10:01:53,158 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L16530: havoc pci_cleanup_aer_uncorrect_error_status_#t~nondet1730#1; [2025-03-17 10:01:53,158 INFO L1322 $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; [2025-03-17 10:01:53,158 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L16405: havoc dev_warn_#t~nondet1716#1; [2025-03-17 10:01:53,158 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6762: havoc skb_checksum_start_offset_#t~mem192#1; [2025-03-17 10:01:53,158 INFO L1322 $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; [2025-03-17 10:01:53,158 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2025-03-17 10:01:53,158 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L16544: havoc pci_enable_device_#t~nondet1732#1; [2025-03-17 10:01:53,158 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6769: havoc skb_frag_page_#t~mem196#1.base, skb_frag_page_#t~mem196#1.offset; [2025-03-17 10:01:53,158 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L16548: havoc pci_enable_device_mem_#t~nondet1733#1; [2025-03-17 10:01:53,158 INFO L1322 $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; [2025-03-17 10:01:53,158 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L13645: havoc alx_get_msglevel_#t~mem1155#1; [2025-03-17 10:01:53,158 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L16556: havoc pci_enable_pcie_error_reporting_#t~nondet1735#1; [2025-03-17 10:01:53,159 INFO L1322 $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; [2025-03-17 10:01:53,159 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L16559: havoc pci_ioremap_bar_#t~ret1736#1.base, pci_ioremap_bar_#t~ret1736#1.offset; [2025-03-17 10:01:53,159 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L12469-1: ldv_register_netdev_#res#1 := ldv_register_netdev_~arg0#1; [2025-03-17 10:01:53,159 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L16434: havoc ethtool_op_get_link_#t~nondet1721#1; [2025-03-17 10:01:53,159 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L12470-1: ldv_register_netdev_#res#1 := ldv_register_netdev_~arg0#1; [2025-03-17 10:01:53,159 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L16566: havoc pci_request_selected_regions_#t~nondet1737#1; [2025-03-17 10:01:53,159 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L16308: havoc __dynamic_dev_dbg_#t~nondet1703#1; [2025-03-17 10:01:53,159 INFO L1322 $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; [2025-03-17 10:01:53,159 INFO L1322 $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; [2025-03-17 10:01:53,159 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L13021-1: ldv_register_netdev_24_#res#1 := ldv_register_netdev_24_~ldv_func_res~3#1; [2025-03-17 10:01:53,159 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L16462: havoc ldv_pre_register_netdev_#t~nondet1722#1; [2025-03-17 10:01:53,159 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L16596: havoc register_netdev_#t~nondet1743#1; [2025-03-17 10:01:53,159 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L16340: havoc __pci_register_driver_#t~nondet1707#1; [2025-03-17 10:01:53,159 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L16475: havoc mdio_mii_ioctl_#t~nondet1723#1; [2025-03-17 10:01:53,159 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L10274-1: ldv___pci_register_driver_#res#1 := ldv___pci_register_driver_~arg0#1; [2025-03-17 10:01:53,159 INFO L1322 $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; [2025-03-17 10:01:56,751 INFO L? ?]: Removed 3614 outVars from TransFormulas that were not future-live. [2025-03-17 10:01:56,751 INFO L307 CfgBuilder]: Performing block encoding [2025-03-17 10:01:56,857 INFO L331 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-03-17 10:01:56,857 INFO L336 CfgBuilder]: Removed 2 assume(true) statements. [2025-03-17 10:01:56,858 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 17.03 10:01:56 BoogieIcfgContainer [2025-03-17 10:01:56,858 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2025-03-17 10:01:56,860 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-03-17 10:01:56,860 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-03-17 10:01:56,863 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-03-17 10:01:56,863 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 17.03 10:00:56" (1/3) ... [2025-03-17 10:01:56,864 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@12e12419 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 17.03 10:01:56, skipping insertion in model container [2025-03-17 10:01:56,864 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 10:00:59" (2/3) ... [2025-03-17 10:01:56,865 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@12e12419 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 17.03 10:01:56, skipping insertion in model container [2025-03-17 10:01:56,865 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 17.03 10:01:56" (3/3) ... [2025-03-17 10:01:56,867 INFO L128 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-atheros-alx-alx.cil.i [2025-03-17 10:01:56,880 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-03-17 10:01:56,883 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, 3796 locations, 1 initial locations, 51 loop locations, and 2 error locations. [2025-03-17 10:01:56,983 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2025-03-17 10:01:56,991 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;@75ad3642, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-03-17 10:01:56,991 INFO L334 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2025-03-17 10:01:57,001 INFO L276 IsEmpty]: Start isEmpty. Operand has 3650 states, 2624 states have (on average 1.3643292682926829) internal successors, (3580), 2675 states have internal predecessors, (3580), 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) [2025-03-17 10:01:57,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2025-03-17 10:01:57,017 INFO L210 NwaCegarLoop]: Found error trace [2025-03-17 10:01:57,021 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] [2025-03-17 10:01:57,021 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] === [2025-03-17 10:01:57,024 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-17 10:01:57,025 INFO L85 PathProgramCache]: Analyzing trace with hash 111883384, now seen corresponding path program 1 times [2025-03-17 10:01:57,029 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-17 10:01:57,030 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1218044450] [2025-03-17 10:01:57,030 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-17 10:01:57,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms