./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 c00e63dc Calling Ultimate with: /root/.sdkman/candidates/java/21.0.5-tem/bin/java -Dosgi.configuration.area=/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-atheros-alx-alx.cil.i -s /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash e2f19db1e8a7bb835aaffc12859cb0ab37c3cd38619cf07368f0b72d81e5a3ff --- Real Ultimate output --- This is Ultimate 0.3.0-?-c00e63d-m [2025-02-06 08:12:32,352 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-02-06 08:12:32,395 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2025-02-06 08:12:32,401 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-02-06 08:12:32,401 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-02-06 08:12:32,428 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-02-06 08:12:32,428 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-02-06 08:12:32,428 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-02-06 08:12:32,429 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-02-06 08:12:32,429 INFO L153 SettingsManager]: * Use memory slicer=true [2025-02-06 08:12:32,429 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-02-06 08:12:32,429 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-02-06 08:12:32,429 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-02-06 08:12:32,429 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-02-06 08:12:32,429 INFO L153 SettingsManager]: * Use SBE=true [2025-02-06 08:12:32,430 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-02-06 08:12:32,430 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-02-06 08:12:32,430 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-02-06 08:12:32,430 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-02-06 08:12:32,430 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-02-06 08:12:32,430 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-02-06 08:12:32,430 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-02-06 08:12:32,430 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-02-06 08:12:32,430 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-02-06 08:12:32,430 INFO L153 SettingsManager]: * Use constant arrays=true [2025-02-06 08:12:32,430 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-02-06 08:12:32,431 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-02-06 08:12:32,431 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-02-06 08:12:32,431 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-02-06 08:12:32,431 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-02-06 08:12:32,431 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-02-06 08:12:32,431 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-02-06 08:12:32,431 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-02-06 08:12:32,431 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-02-06 08:12:32,431 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-02-06 08:12:32,431 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2025-02-06 08:12:32,431 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-02-06 08:12:32,431 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-02-06 08:12:32,432 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-02-06 08:12:32,432 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-02-06 08:12:32,432 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> e2f19db1e8a7bb835aaffc12859cb0ab37c3cd38619cf07368f0b72d81e5a3ff [2025-02-06 08:12:32,652 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-02-06 08:12:32,658 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-02-06 08:12:32,660 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-02-06 08:12:32,660 INFO L270 PluginConnector]: Initializing CDTParser... [2025-02-06 08:12:32,661 INFO L274 PluginConnector]: CDTParser initialized [2025-02-06 08:12:32,661 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-atheros-alx-alx.cil.i [2025-02-06 08:12:33,808 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/baf8a85ec/7077516057924f6ab51daf8da2f03f9c/FLAG7ea77da42 [2025-02-06 08:12:34,493 INFO L384 CDTParser]: Found 1 translation units. [2025-02-06 08:12:34,495 INFO L180 CDTParser]: Scanning /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-atheros-alx-alx.cil.i [2025-02-06 08:12:34,542 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/baf8a85ec/7077516057924f6ab51daf8da2f03f9c/FLAG7ea77da42 [2025-02-06 08:12:34,890 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/baf8a85ec/7077516057924f6ab51daf8da2f03f9c [2025-02-06 08:12:34,892 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-02-06 08:12:34,894 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-02-06 08:12:34,896 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-02-06 08:12:34,896 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-02-06 08:12:34,899 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-02-06 08:12:34,901 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.02 08:12:34" (1/1) ... [2025-02-06 08:12:34,902 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@54d307d7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 08:12:34, skipping insertion in model container [2025-02-06 08:12:34,903 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.02 08:12:34" (1/1) ... [2025-02-06 08:12:34,998 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-02-06 08:12:38,829 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-atheros-alx-alx.cil.i[416147,416160] [2025-02-06 08:12:38,832 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-atheros-alx-alx.cil.i[416294,416307] [2025-02-06 08:12:38,833 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-atheros-alx-alx.cil.i[416433,416446] [2025-02-06 08:12:38,833 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-atheros-alx-alx.cil.i[416591,416604] [2025-02-06 08:12:38,869 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-02-06 08:12:38,950 INFO L200 MainTranslator]: Completed pre-run [2025-02-06 08:12:39,040 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] [2025-02-06 08:12:39,041 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] [2025-02-06 08:12:39,042 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [6137] [2025-02-06 08:12:39,044 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] [2025-02-06 08:12:39,045 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] [2025-02-06 08:12:39,046 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %1,%0": "=r" (ret): "m" (*((unsigned short volatile *)addr)): "memory"); [6295] [2025-02-06 08:12:39,046 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [6303] [2025-02-06 08:12:39,047 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %0,%1": : "r" (val), "m" (*((unsigned short volatile *)addr)): "memory"); [6310] [2025-02-06 08:12:39,047 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [6317] [2025-02-06 08:12:39,047 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/dynamic_queue_limits.h"), "i" (74), "i" (12UL)); [6345-6346] [2025-02-06 08:12:39,052 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] [2025-02-06 08:12:39,054 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] [2025-02-06 08:12:39,056 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] [2025-02-06 08:12:39,064 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] [2025-02-06 08:12:39,065 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6895] [2025-02-06 08:12:39,067 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [7111] [2025-02-06 08:12:39,068 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [7151] [2025-02-06 08:12:39,070 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (cpu_number)); [7313] [2025-02-06 08:12:39,071 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [7316] [2025-02-06 08:12:39,071 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [7319] [2025-02-06 08:12:39,071 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [7322] [2025-02-06 08:12:39,071 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____0): "m" (cpu_number)); [7353] [2025-02-06 08:12:39,071 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [7356] [2025-02-06 08:12:39,071 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [7359] [2025-02-06 08:12:39,071 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [7362] [2025-02-06 08:12:39,072 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____1): "m" (cpu_number)); [7393] [2025-02-06 08:12:39,072 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [7396] [2025-02-06 08:12:39,072 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [7399] [2025-02-06 08:12:39,072 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [7402] [2025-02-06 08:12:39,072 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____2): "m" (cpu_number)); [7433] [2025-02-06 08:12:39,072 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [7436] [2025-02-06 08:12:39,072 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [7439] [2025-02-06 08:12:39,073 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [7442] [2025-02-06 08:12:39,078 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7852] [2025-02-06 08:12:39,107 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [9288] [2025-02-06 08:12:39,246 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-atheros-alx-alx.cil.i[416147,416160] [2025-02-06 08:12:39,250 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-atheros-alx-alx.cil.i[416294,416307] [2025-02-06 08:12:39,251 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-atheros-alx-alx.cil.i[416433,416446] [2025-02-06 08:12:39,251 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-atheros-alx-alx.cil.i[416591,416604] [2025-02-06 08:12:39,270 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-02-06 08:12:39,510 INFO L204 MainTranslator]: Completed translation [2025-02-06 08:12:39,511 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 08:12:39 WrapperNode [2025-02-06 08:12:39,512 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-02-06 08:12:39,513 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-02-06 08:12:39,513 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-02-06 08:12:39,513 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-02-06 08:12:39,520 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 08:12:39" (1/1) ... [2025-02-06 08:12:39,621 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 08:12:39" (1/1) ... [2025-02-06 08:12:39,809 INFO L138 Inliner]: procedures = 543, calls = 3442, calls flagged for inlining = 316, calls inlined = 294, statements flattened = 9074 [2025-02-06 08:12:39,810 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-02-06 08:12:39,810 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-02-06 08:12:39,811 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-02-06 08:12:39,811 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-02-06 08:12:39,819 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 08:12:39" (1/1) ... [2025-02-06 08:12:39,819 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 08:12:39" (1/1) ... [2025-02-06 08:12:39,858 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 08:12:39" (1/1) ... [2025-02-06 08:12:41,102 INFO L175 MemorySlicer]: Split 1947 memory accesses to 17 slices as follows [2, 2, 2, 1807, 4, 40, 4, 1, 2, 7, 2, 6, 54, 1, 3, 5, 5]. 93 percent of accesses are in the largest equivalence class. The 21 initializations are split as follows [0, 0, 0, 9, 4, 0, 4, 1, 2, 0, 0, 0, 0, 0, 1, 0, 0]. The 1387 writes are split as follows [1, 1, 1, 1329, 0, 0, 0, 0, 0, 6, 1, 3, 42, 0, 0, 2, 1]. [2025-02-06 08:12:41,102 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 08:12:39" (1/1) ... [2025-02-06 08:12:41,102 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 08:12:39" (1/1) ... [2025-02-06 08:12:41,236 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 08:12:39" (1/1) ... [2025-02-06 08:12:41,255 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 08:12:39" (1/1) ... [2025-02-06 08:12:41,294 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 08:12:39" (1/1) ... [2025-02-06 08:12:41,325 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 08:12:39" (1/1) ... [2025-02-06 08:12:41,394 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-02-06 08:12:41,396 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2025-02-06 08:12:41,396 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2025-02-06 08:12:41,396 INFO L274 PluginConnector]: IcfgBuilder initialized [2025-02-06 08:12:41,397 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 08:12:39" (1/1) ... [2025-02-06 08:12:41,402 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-02-06 08:12:41,413 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-02-06 08:12:41,426 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2025-02-06 08:12:41,429 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2025-02-06 08:12:41,450 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2025-02-06 08:12:41,450 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2025-02-06 08:12:41,450 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2025-02-06 08:12:41,450 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2025-02-06 08:12:41,450 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2025-02-06 08:12:41,450 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2025-02-06 08:12:41,450 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2025-02-06 08:12:41,450 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2025-02-06 08:12:41,450 INFO L130 BoogieDeclarations]: Found specification of procedure alx_halt [2025-02-06 08:12:41,450 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_halt [2025-02-06 08:12:41,450 INFO L130 BoogieDeclarations]: Found specification of procedure alx_free_txbuf [2025-02-06 08:12:41,450 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_free_txbuf [2025-02-06 08:12:41,450 INFO L130 BoogieDeclarations]: Found specification of procedure dump_stack [2025-02-06 08:12:41,450 INFO L138 BoogieDeclarations]: Found implementation of procedure dump_stack [2025-02-06 08:12:41,450 INFO L130 BoogieDeclarations]: Found specification of procedure alx_suspend [2025-02-06 08:12:41,451 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_suspend [2025-02-06 08:12:41,451 INFO L130 BoogieDeclarations]: Found specification of procedure __alx_read_phy_reg [2025-02-06 08:12:41,451 INFO L138 BoogieDeclarations]: Found implementation of procedure __alx_read_phy_reg [2025-02-06 08:12:41,451 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2025-02-06 08:12:41,451 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2025-02-06 08:12:41,451 INFO L130 BoogieDeclarations]: Found specification of procedure alx_wait_reg [2025-02-06 08:12:41,451 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_wait_reg [2025-02-06 08:12:41,451 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2025-02-06 08:12:41,451 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2025-02-06 08:12:41,451 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2025-02-06 08:12:41,451 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2025-02-06 08:12:41,451 INFO L130 BoogieDeclarations]: Found specification of procedure alx_pci_error_resume [2025-02-06 08:12:41,451 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_pci_error_resume [2025-02-06 08:12:41,451 INFO L130 BoogieDeclarations]: Found specification of procedure alx_tx_timeout [2025-02-06 08:12:41,451 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_tx_timeout [2025-02-06 08:12:41,451 INFO L130 BoogieDeclarations]: Found specification of procedure alx_irq_enable [2025-02-06 08:12:41,451 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_irq_enable [2025-02-06 08:12:41,451 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2025-02-06 08:12:41,451 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2025-02-06 08:12:41,451 INFO L130 BoogieDeclarations]: Found specification of procedure alx_write_mem16 [2025-02-06 08:12:41,451 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_write_mem16 [2025-02-06 08:12:41,451 INFO L130 BoogieDeclarations]: Found specification of procedure alx_irq_disable [2025-02-06 08:12:41,451 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_irq_disable [2025-02-06 08:12:41,451 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2025-02-06 08:12:41,451 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2025-02-06 08:12:41,451 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2025-02-06 08:12:41,451 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2025-02-06 08:12:41,451 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2025-02-06 08:12:41,451 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2025-02-06 08:12:41,451 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2025-02-06 08:12:41,451 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2025-02-06 08:12:41,451 INFO L130 BoogieDeclarations]: Found specification of procedure alx_activate [2025-02-06 08:12:41,451 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_activate [2025-02-06 08:12:41,451 INFO L130 BoogieDeclarations]: Found specification of procedure alx_remove [2025-02-06 08:12:41,451 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_remove [2025-02-06 08:12:41,451 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2025-02-06 08:12:41,451 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2025-02-06 08:12:41,451 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2025-02-06 08:12:41,452 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2025-02-06 08:12:41,452 INFO L130 BoogieDeclarations]: Found specification of procedure alx_intr_msi [2025-02-06 08:12:41,452 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_intr_msi [2025-02-06 08:12:41,452 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2025-02-06 08:12:41,452 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2025-02-06 08:12:41,452 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2025-02-06 08:12:41,452 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2025-02-06 08:12:41,452 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2025-02-06 08:12:41,452 INFO L130 BoogieDeclarations]: Found specification of procedure alx_post_write [2025-02-06 08:12:41,452 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_post_write [2025-02-06 08:12:41,452 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2025-02-06 08:12:41,452 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2025-02-06 08:12:41,452 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2025-02-06 08:12:41,452 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2025-02-06 08:12:41,452 INFO L130 BoogieDeclarations]: Found specification of procedure alx_write_phy_reg [2025-02-06 08:12:41,452 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_write_phy_reg [2025-02-06 08:12:41,452 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_unaligned_access_size [2025-02-06 08:12:41,452 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_unaligned_access_size [2025-02-06 08:12:41,452 INFO L130 BoogieDeclarations]: Found specification of procedure alx_read_phy_ext [2025-02-06 08:12:41,452 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_read_phy_ext [2025-02-06 08:12:41,452 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2025-02-06 08:12:41,452 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2025-02-06 08:12:41,452 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2025-02-06 08:12:41,452 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2025-02-06 08:12:41,452 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2025-02-06 08:12:41,452 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2025-02-06 08:12:41,456 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2025-02-06 08:12:41,456 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2025-02-06 08:12:41,456 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2025-02-06 08:12:41,456 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2025-02-06 08:12:41,456 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2025-02-06 08:12:41,456 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2025-02-06 08:12:41,456 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2025-02-06 08:12:41,456 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2025-02-06 08:12:41,456 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2025-02-06 08:12:41,456 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2025-02-06 08:12:41,456 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2025-02-06 08:12:41,457 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2025-02-06 08:12:41,457 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2025-02-06 08:12:41,457 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2025-02-06 08:12:41,457 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2025-02-06 08:12:41,457 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2025-02-06 08:12:41,457 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2025-02-06 08:12:41,457 INFO L130 BoogieDeclarations]: Found specification of procedure ethadv_to_hw_cfg [2025-02-06 08:12:41,457 INFO L138 BoogieDeclarations]: Found implementation of procedure ethadv_to_hw_cfg [2025-02-06 08:12:41,457 INFO L130 BoogieDeclarations]: Found specification of procedure alx_stop [2025-02-06 08:12:41,457 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_stop [2025-02-06 08:12:41,457 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2025-02-06 08:12:41,457 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2025-02-06 08:12:41,457 INFO L130 BoogieDeclarations]: Found specification of procedure alx_resume [2025-02-06 08:12:41,457 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_resume [2025-02-06 08:12:41,457 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2025-02-06 08:12:41,457 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2025-02-06 08:12:41,457 INFO L130 BoogieDeclarations]: Found specification of procedure alx_schedule_link_check [2025-02-06 08:12:41,457 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_schedule_link_check [2025-02-06 08:12:41,457 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2025-02-06 08:12:41,457 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2025-02-06 08:12:41,457 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2025-02-06 08:12:41,457 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2025-02-06 08:12:41,457 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2025-02-06 08:12:41,457 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2025-02-06 08:12:41,457 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2025-02-06 08:12:41,457 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2025-02-06 08:12:41,457 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2025-02-06 08:12:41,457 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2025-02-06 08:12:41,457 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2025-02-06 08:12:41,457 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2025-02-06 08:12:41,457 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2025-02-06 08:12:41,457 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2025-02-06 08:12:41,457 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2025-02-06 08:12:41,457 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2025-02-06 08:12:41,457 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2025-02-06 08:12:41,457 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2025-02-06 08:12:41,457 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2025-02-06 08:12:41,457 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2025-02-06 08:12:41,457 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2025-02-06 08:12:41,457 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2025-02-06 08:12:41,457 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2025-02-06 08:12:41,457 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2025-02-06 08:12:41,457 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2025-02-06 08:12:41,457 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2025-02-06 08:12:41,457 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2025-02-06 08:12:41,458 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2025-02-06 08:12:41,458 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2025-02-06 08:12:41,458 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2025-02-06 08:12:41,458 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2025-02-06 08:12:41,458 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2025-02-06 08:12:41,458 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2025-02-06 08:12:41,458 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2025-02-06 08:12:41,458 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2025-02-06 08:12:41,458 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2025-02-06 08:12:41,458 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2025-02-06 08:12:41,458 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2025-02-06 08:12:41,458 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2025-02-06 08:12:41,458 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2025-02-06 08:12:41,458 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2025-02-06 08:12:41,458 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2025-02-06 08:12:41,458 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2025-02-06 08:12:41,458 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2025-02-06 08:12:41,458 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2025-02-06 08:12:41,458 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2025-02-06 08:12:41,458 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2025-02-06 08:12:41,458 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2025-02-06 08:12:41,458 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2025-02-06 08:12:41,458 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2025-02-06 08:12:41,458 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2025-02-06 08:12:41,458 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2025-02-06 08:12:41,459 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2025-02-06 08:12:41,459 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2025-02-06 08:12:41,459 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2025-02-06 08:12:41,459 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2025-02-06 08:12:41,459 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2025-02-06 08:12:41,459 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2025-02-06 08:12:41,459 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2025-02-06 08:12:41,459 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2025-02-06 08:12:41,459 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2025-02-06 08:12:41,459 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2025-02-06 08:12:41,459 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2025-02-06 08:12:41,459 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2025-02-06 08:12:41,459 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2025-02-06 08:12:41,459 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2025-02-06 08:12:41,459 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2025-02-06 08:12:41,459 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2025-02-06 08:12:41,459 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2025-02-06 08:12:41,459 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2025-02-06 08:12:41,459 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2025-02-06 08:12:41,459 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2025-02-06 08:12:41,459 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2025-02-06 08:12:41,459 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2025-02-06 08:12:41,459 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2025-02-06 08:12:41,460 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2025-02-06 08:12:41,460 INFO L130 BoogieDeclarations]: Found specification of procedure __alx_open [2025-02-06 08:12:41,460 INFO L138 BoogieDeclarations]: Found implementation of procedure __alx_open [2025-02-06 08:12:41,460 INFO L130 BoogieDeclarations]: Found specification of procedure alx_write_phy_core [2025-02-06 08:12:41,460 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_write_phy_core [2025-02-06 08:12:41,460 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2025-02-06 08:12:41,460 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2025-02-06 08:12:41,460 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2025-02-06 08:12:41,460 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2025-02-06 08:12:41,460 INFO L130 BoogieDeclarations]: Found specification of procedure alx_update_hw_stats [2025-02-06 08:12:41,460 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_update_hw_stats [2025-02-06 08:12:41,460 INFO L130 BoogieDeclarations]: Found specification of procedure alx_write_mem32 [2025-02-06 08:12:41,460 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_write_mem32 [2025-02-06 08:12:41,460 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2025-02-06 08:12:41,460 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2025-02-06 08:12:41,460 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2025-02-06 08:12:41,460 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2025-02-06 08:12:41,460 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2025-02-06 08:12:41,460 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2025-02-06 08:12:41,460 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2025-02-06 08:12:41,460 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_4 [2025-02-06 08:12:41,460 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_4 [2025-02-06 08:12:41,460 INFO L130 BoogieDeclarations]: Found specification of procedure alx_read_phy_dbg [2025-02-06 08:12:41,460 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_read_phy_dbg [2025-02-06 08:12:41,460 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2025-02-06 08:12:41,460 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2025-02-06 08:12:41,460 INFO L130 BoogieDeclarations]: Found specification of procedure alx_netif_stop [2025-02-06 08:12:41,460 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_netif_stop [2025-02-06 08:12:41,460 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-02-06 08:12:41,460 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2025-02-06 08:12:41,460 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2025-02-06 08:12:41,460 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2025-02-06 08:12:41,460 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2025-02-06 08:12:41,460 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2025-02-06 08:12:41,460 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2025-02-06 08:12:41,460 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2025-02-06 08:12:41,460 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2025-02-06 08:12:41,460 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2025-02-06 08:12:41,460 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2025-02-06 08:12:41,460 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2025-02-06 08:12:41,460 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2025-02-06 08:12:41,460 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2025-02-06 08:12:41,460 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2025-02-06 08:12:41,460 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2025-02-06 08:12:41,460 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2025-02-06 08:12:41,460 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2025-02-06 08:12:41,460 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2025-02-06 08:12:41,461 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2025-02-06 08:12:41,463 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2025-02-06 08:12:41,464 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2025-02-06 08:12:41,464 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2025-02-06 08:12:41,464 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2025-02-06 08:12:41,464 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2025-02-06 08:12:41,464 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_percpu_size [2025-02-06 08:12:41,464 INFO L130 BoogieDeclarations]: Found specification of procedure alx_hw_giga [2025-02-06 08:12:41,464 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_hw_giga [2025-02-06 08:12:41,464 INFO L130 BoogieDeclarations]: Found specification of procedure alx_poll_controller [2025-02-06 08:12:41,464 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_poll_controller [2025-02-06 08:12:41,464 INFO L130 BoogieDeclarations]: Found specification of procedure alx_reset_pcie [2025-02-06 08:12:41,464 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_reset_pcie [2025-02-06 08:12:41,464 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2025-02-06 08:12:41,464 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2025-02-06 08:12:41,464 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2025-02-06 08:12:41,464 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2025-02-06 08:12:41,464 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_is_locked [2025-02-06 08:12:41,464 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_is_locked [2025-02-06 08:12:41,464 INFO L130 BoogieDeclarations]: Found specification of procedure alx_schedule_reset [2025-02-06 08:12:41,464 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_schedule_reset [2025-02-06 08:12:41,464 INFO L130 BoogieDeclarations]: Found specification of procedure alx_intr_legacy [2025-02-06 08:12:41,464 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_intr_legacy [2025-02-06 08:12:41,464 INFO L130 BoogieDeclarations]: Found specification of procedure alx_refill_rx_ring [2025-02-06 08:12:41,464 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_refill_rx_ring [2025-02-06 08:12:41,464 INFO L130 BoogieDeclarations]: Found specification of procedure alx_write_phy_dbg [2025-02-06 08:12:41,464 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_write_phy_dbg [2025-02-06 08:12:41,464 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2025-02-06 08:12:41,464 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2025-02-06 08:12:41,464 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2025-02-06 08:12:41,464 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2025-02-06 08:12:41,464 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2025-02-06 08:12:41,464 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2025-02-06 08:12:41,464 INFO L130 BoogieDeclarations]: Found specification of procedure alx_set_macaddr [2025-02-06 08:12:41,464 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_set_macaddr [2025-02-06 08:12:41,464 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2025-02-06 08:12:41,464 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2025-02-06 08:12:41,464 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_selected_regions [2025-02-06 08:12:41,464 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_selected_regions [2025-02-06 08:12:41,464 INFO L130 BoogieDeclarations]: Found specification of procedure alx_speed_to_ethadv [2025-02-06 08:12:41,464 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_speed_to_ethadv [2025-02-06 08:12:41,464 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2025-02-06 08:12:41,464 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2025-02-06 08:12:41,465 INFO L130 BoogieDeclarations]: Found specification of procedure alx_free_rings [2025-02-06 08:12:41,465 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_free_rings [2025-02-06 08:12:41,465 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-02-06 08:12:41,465 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-02-06 08:12:41,465 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2025-02-06 08:12:41,465 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2025-02-06 08:12:41,465 INFO L130 BoogieDeclarations]: Found specification of procedure pci_select_bars [2025-02-06 08:12:41,465 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_select_bars [2025-02-06 08:12:41,465 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2025-02-06 08:12:41,465 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2025-02-06 08:12:41,465 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2025-02-06 08:12:41,465 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2025-02-06 08:12:41,465 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2025-02-06 08:12:41,465 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2025-02-06 08:12:41,465 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2025-02-06 08:12:41,465 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2025-02-06 08:12:41,465 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2025-02-06 08:12:41,465 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2025-02-06 08:12:41,465 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2025-02-06 08:12:41,465 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2025-02-06 08:12:41,465 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2025-02-06 08:12:41,465 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2025-02-06 08:12:41,465 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2025-02-06 08:12:41,465 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2025-02-06 08:12:41,465 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2025-02-06 08:12:41,466 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2025-02-06 08:12:41,466 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2025-02-06 08:12:41,466 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2025-02-06 08:12:41,466 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2025-02-06 08:12:41,466 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2025-02-06 08:12:41,466 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2025-02-06 08:12:41,466 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2025-02-06 08:12:41,466 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2025-02-06 08:12:41,466 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2025-02-06 08:12:41,466 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2025-02-06 08:12:41,466 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2025-02-06 08:12:41,466 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2025-02-06 08:12:41,467 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2025-02-06 08:12:41,467 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2025-02-06 08:12:41,467 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2025-02-06 08:12:41,467 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2025-02-06 08:12:41,467 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2025-02-06 08:12:41,467 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2025-02-06 08:12:41,467 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2025-02-06 08:12:41,467 INFO L130 BoogieDeclarations]: Found specification of procedure put_unaligned_le32 [2025-02-06 08:12:41,467 INFO L138 BoogieDeclarations]: Found implementation of procedure put_unaligned_le32 [2025-02-06 08:12:41,467 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2025-02-06 08:12:41,467 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2025-02-06 08:12:41,467 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2025-02-06 08:12:41,467 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2025-02-06 08:12:41,467 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2025-02-06 08:12:41,467 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2025-02-06 08:12:41,467 INFO L130 BoogieDeclarations]: Found specification of procedure alx_open [2025-02-06 08:12:41,467 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_open [2025-02-06 08:12:41,467 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2025-02-06 08:12:41,467 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2025-02-06 08:12:41,467 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2025-02-06 08:12:41,467 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2025-02-06 08:12:41,467 INFO L130 BoogieDeclarations]: Found specification of procedure alx_hw_with_cr [2025-02-06 08:12:41,467 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_hw_with_cr [2025-02-06 08:12:41,467 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2025-02-06 08:12:41,467 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2025-02-06 08:12:41,467 INFO L130 BoogieDeclarations]: Found specification of procedure put_unaligned_le16 [2025-02-06 08:12:41,467 INFO L138 BoogieDeclarations]: Found implementation of procedure put_unaligned_le16 [2025-02-06 08:12:41,467 INFO L130 BoogieDeclarations]: Found specification of procedure alx_get_supported_speeds [2025-02-06 08:12:41,467 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_get_supported_speeds [2025-02-06 08:12:41,467 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2025-02-06 08:12:41,467 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2025-02-06 08:12:41,467 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2025-02-06 08:12:41,467 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2025-02-06 08:12:41,467 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2025-02-06 08:12:41,467 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2025-02-06 08:12:41,467 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2025-02-06 08:12:41,467 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2025-02-06 08:12:41,467 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2025-02-06 08:12:41,467 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2025-02-06 08:12:41,467 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2025-02-06 08:12:41,467 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2025-02-06 08:12:41,467 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2025-02-06 08:12:41,467 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2025-02-06 08:12:41,467 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2025-02-06 08:12:41,467 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2025-02-06 08:12:41,467 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2025-02-06 08:12:41,468 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2025-02-06 08:12:41,468 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2025-02-06 08:12:41,468 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2025-02-06 08:12:41,468 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2025-02-06 08:12:41,468 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2025-02-06 08:12:41,468 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2025-02-06 08:12:41,468 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2025-02-06 08:12:41,468 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2025-02-06 08:12:41,468 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2025-02-06 08:12:41,468 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2025-02-06 08:12:41,468 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2025-02-06 08:12:41,468 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2025-02-06 08:12:41,468 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2025-02-06 08:12:41,468 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2025-02-06 08:12:41,468 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2025-02-06 08:12:41,468 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2025-02-06 08:12:41,468 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2025-02-06 08:12:41,468 INFO L130 BoogieDeclarations]: Found specification of procedure alx_read_macaddr [2025-02-06 08:12:41,468 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_read_macaddr [2025-02-06 08:12:41,468 INFO L130 BoogieDeclarations]: Found specification of procedure alx_read_mem32 [2025-02-06 08:12:41,468 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_read_mem32 [2025-02-06 08:12:41,468 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2025-02-06 08:12:41,468 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2025-02-06 08:12:41,468 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2025-02-06 08:12:41,468 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2025-02-06 08:12:41,468 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2025-02-06 08:12:41,469 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2025-02-06 08:12:41,469 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2025-02-06 08:12:41,469 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2025-02-06 08:12:41,469 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2025-02-06 08:12:41,469 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2025-02-06 08:12:41,469 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2025-02-06 08:12:41,469 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2025-02-06 08:12:41,469 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2025-02-06 08:12:41,469 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2025-02-06 08:12:41,469 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2025-02-06 08:12:41,469 INFO L130 BoogieDeclarations]: Found specification of procedure alx_reinit_rings [2025-02-06 08:12:41,469 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_reinit_rings [2025-02-06 08:12:41,469 INFO L130 BoogieDeclarations]: Found specification of procedure alx_read_phy_reg [2025-02-06 08:12:41,469 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_read_phy_reg [2025-02-06 08:12:41,469 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2025-02-06 08:12:41,469 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2025-02-06 08:12:41,469 INFO L130 BoogieDeclarations]: Found specification of procedure alx_free_buffers [2025-02-06 08:12:41,469 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_free_buffers [2025-02-06 08:12:41,469 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2025-02-06 08:12:41,469 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2025-02-06 08:12:41,469 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value_probe [2025-02-06 08:12:41,469 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value_probe [2025-02-06 08:12:41,469 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2025-02-06 08:12:41,469 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2025-02-06 08:12:41,469 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2025-02-06 08:12:41,469 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2025-02-06 08:12:41,469 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2025-02-06 08:12:41,469 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2025-02-06 08:12:41,469 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2025-02-06 08:12:41,469 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2025-02-06 08:12:41,469 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2025-02-06 08:12:41,469 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2025-02-06 08:12:41,469 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2025-02-06 08:12:41,469 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2025-02-06 08:12:41,469 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2025-02-06 08:12:41,469 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2025-02-06 08:12:41,469 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2025-02-06 08:12:41,470 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2025-02-06 08:12:41,470 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2025-02-06 08:12:41,470 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2025-02-06 08:12:41,470 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2025-02-06 08:12:41,470 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2025-02-06 08:12:41,470 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2025-02-06 08:12:41,470 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2025-02-06 08:12:41,470 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2025-02-06 08:12:41,470 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2025-02-06 08:12:41,470 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2025-02-06 08:12:41,470 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2025-02-06 08:12:41,470 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2025-02-06 08:12:41,470 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2025-02-06 08:12:41,470 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2025-02-06 08:12:41,470 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2025-02-06 08:12:41,470 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2025-02-06 08:12:41,470 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2025-02-06 08:12:41,470 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2025-02-06 08:12:41,470 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2025-02-06 08:12:41,470 INFO L130 BoogieDeclarations]: Found specification of procedure alx_wait_mdio_idle [2025-02-06 08:12:41,470 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_wait_mdio_idle [2025-02-06 08:12:41,470 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2025-02-06 08:12:41,470 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2025-02-06 08:12:41,470 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2025-02-06 08:12:41,470 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2025-02-06 08:12:41,470 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2025-02-06 08:12:41,470 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2025-02-06 08:12:41,470 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2025-02-06 08:12:41,470 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2025-02-06 08:12:41,470 INFO L130 BoogieDeclarations]: Found specification of procedure alx_intr_handle [2025-02-06 08:12:41,470 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_intr_handle [2025-02-06 08:12:41,470 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_warn [2025-02-06 08:12:41,470 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_warn [2025-02-06 08:12:41,470 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2025-02-06 08:12:41,471 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2025-02-06 08:12:41,471 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2025-02-06 08:12:41,471 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2025-02-06 08:12:41,471 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2025-02-06 08:12:41,471 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2025-02-06 08:12:41,471 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2025-02-06 08:12:41,472 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2025-02-06 08:12:41,472 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2025-02-06 08:12:41,472 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2025-02-06 08:12:41,472 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2025-02-06 08:12:41,472 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2025-02-06 08:12:41,473 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2025-02-06 08:12:41,473 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2025-02-06 08:12:41,473 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_alx_driver_exit_15_2 [2025-02-06 08:12:41,473 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_alx_driver_exit_15_2 [2025-02-06 08:12:41,473 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2025-02-06 08:12:41,473 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2025-02-06 08:12:41,473 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2025-02-06 08:12:41,473 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2025-02-06 08:12:41,473 INFO L130 BoogieDeclarations]: Found specification of procedure alx_is_rev_a [2025-02-06 08:12:41,473 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_is_rev_a [2025-02-06 08:12:41,473 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2025-02-06 08:12:41,473 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2025-02-06 08:12:41,473 INFO L130 BoogieDeclarations]: Found specification of procedure alx_read_phy_core [2025-02-06 08:12:41,473 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_read_phy_core [2025-02-06 08:12:41,473 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2025-02-06 08:12:41,473 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2025-02-06 08:12:41,473 INFO L130 BoogieDeclarations]: Found specification of procedure alx_write_phy_ext [2025-02-06 08:12:41,473 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_write_phy_ext [2025-02-06 08:12:41,473 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2025-02-06 08:12:41,473 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2025-02-06 08:12:41,473 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2025-02-06 08:12:41,473 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2025-02-06 08:12:41,473 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2025-02-06 08:12:41,473 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2025-02-06 08:12:41,473 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2025-02-06 08:12:41,473 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2025-02-06 08:12:41,473 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2025-02-06 08:12:41,473 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2025-02-06 08:12:41,473 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2025-02-06 08:12:41,473 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2025-02-06 08:12:41,473 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2025-02-06 08:12:41,473 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2025-02-06 08:12:41,473 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2025-02-06 08:12:41,473 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2025-02-06 08:12:41,473 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2025-02-06 08:12:41,473 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2025-02-06 08:12:41,473 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2025-02-06 08:12:41,473 INFO L130 BoogieDeclarations]: Found specification of procedure alx_post_phy_link [2025-02-06 08:12:41,473 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_post_phy_link [2025-02-06 08:12:41,473 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2025-02-06 08:12:41,473 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2025-02-06 08:12:41,473 INFO L130 BoogieDeclarations]: Found specification of procedure alx_reinit [2025-02-06 08:12:41,473 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_reinit [2025-02-06 08:12:41,473 INFO L130 BoogieDeclarations]: Found specification of procedure alx_tpd_avail [2025-02-06 08:12:41,473 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_tpd_avail [2025-02-06 08:12:41,473 INFO L130 BoogieDeclarations]: Found specification of procedure alx_setup_speed_duplex [2025-02-06 08:12:41,473 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_setup_speed_duplex [2025-02-06 08:12:41,473 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2025-02-06 08:12:41,473 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2025-02-06 08:12:41,473 INFO L130 BoogieDeclarations]: Found specification of procedure __alx_stop [2025-02-06 08:12:41,474 INFO L138 BoogieDeclarations]: Found implementation of procedure __alx_stop [2025-02-06 08:12:41,474 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2025-02-06 08:12:41,474 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2025-02-06 08:12:41,474 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_mask_and_coherent [2025-02-06 08:12:41,474 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_mask_and_coherent [2025-02-06 08:12:41,475 INFO L130 BoogieDeclarations]: Found specification of procedure alx_enable_aspm [2025-02-06 08:12:41,476 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_enable_aspm [2025-02-06 08:12:41,476 INFO L130 BoogieDeclarations]: Found specification of procedure alx_set_rx_mode [2025-02-06 08:12:41,476 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_set_rx_mode [2025-02-06 08:12:41,476 INFO L130 BoogieDeclarations]: Found specification of procedure alx_hw_revision [2025-02-06 08:12:41,476 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_hw_revision [2025-02-06 08:12:41,476 INFO L130 BoogieDeclarations]: Found specification of procedure __alx_set_rx_mode [2025-02-06 08:12:41,476 INFO L138 BoogieDeclarations]: Found implementation of procedure __alx_set_rx_mode [2025-02-06 08:12:41,476 INFO L130 BoogieDeclarations]: Found specification of procedure __alx_write_phy_reg [2025-02-06 08:12:41,476 INFO L138 BoogieDeclarations]: Found implementation of procedure __alx_write_phy_reg [2025-02-06 08:12:41,476 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2025-02-06 08:12:41,476 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2025-02-06 08:12:41,476 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2025-02-06 08:12:41,476 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2025-02-06 08:12:41,476 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2025-02-06 08:12:41,476 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2025-02-06 08:12:41,476 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2025-02-06 08:12:41,476 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2025-02-06 08:12:41,476 INFO L130 BoogieDeclarations]: Found specification of procedure dql_avail [2025-02-06 08:12:41,476 INFO L138 BoogieDeclarations]: Found implementation of procedure dql_avail [2025-02-06 08:12:41,476 INFO L130 BoogieDeclarations]: Found specification of procedure alx_configure [2025-02-06 08:12:41,476 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_configure [2025-02-06 08:12:41,476 INFO L130 BoogieDeclarations]: Found specification of procedure alx_reset_phy [2025-02-06 08:12:41,476 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_reset_phy [2025-02-06 08:12:41,476 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_6 [2025-02-06 08:12:41,476 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_6 [2025-02-06 08:12:41,476 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2025-02-06 08:12:41,476 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2025-02-06 08:12:41,476 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2025-02-06 08:12:41,476 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msi [2025-02-06 08:12:41,476 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2025-02-06 08:12:41,476 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2025-02-06 08:12:41,476 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2025-02-06 08:12:41,476 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2025-02-06 08:12:41,476 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2025-02-06 08:12:41,476 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2025-02-06 08:12:41,476 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2025-02-06 08:12:41,476 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2025-02-06 08:12:41,476 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2025-02-06 08:12:41,476 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2025-02-06 08:12:41,476 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2025-02-06 08:12:41,476 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2025-02-06 08:12:41,476 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2025-02-06 08:12:41,476 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2025-02-06 08:12:41,476 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2025-02-06 08:12:41,476 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2025-02-06 08:12:41,476 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2025-02-06 08:12:41,476 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2025-02-06 08:12:41,476 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2025-02-06 08:12:41,476 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2025-02-06 08:12:41,476 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2025-02-06 08:12:41,476 INFO L130 BoogieDeclarations]: Found specification of procedure put_unaligned_le64 [2025-02-06 08:12:41,476 INFO L138 BoogieDeclarations]: Found implementation of procedure put_unaligned_le64 [2025-02-06 08:12:41,476 INFO L130 BoogieDeclarations]: Found specification of procedure alx_reset_mac [2025-02-06 08:12:41,476 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_reset_mac [2025-02-06 08:12:42,444 INFO L257 CfgBuilder]: Building ICFG [2025-02-06 08:12:42,450 INFO L287 CfgBuilder]: Building CFG for each procedure with an implementation [2025-02-06 08:12:42,858 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L16570: havoc #t~nondet1738; [2025-02-06 08:12:43,188 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L16518: havoc netpoll_trap_#t~nondet1727#1; [2025-02-06 08:12:43,193 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2025-02-06 08:12:43,210 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L16600: havoc request_threaded_irq_#t~nondet1744#1; [2025-02-06 08:12:43,254 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L14020: havoc #t~mem1207.base, #t~mem1207.offset;havoc #t~mem1208; [2025-02-06 08:12:43,394 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6375: havoc __kmalloc_#t~ret64#1.base, __kmalloc_#t~ret64#1.offset; [2025-02-06 08:12:44,238 INFO L1309 $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; [2025-02-06 08:12:44,247 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6739: havoc #t~mem183.base, #t~mem183.offset;havoc #t~mem184; [2025-02-06 08:12:44,249 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L16430: havoc #t~nondet1720; [2025-02-06 08:12:44,279 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L16540: havoc pci_disable_pcie_error_reporting_#t~nondet1731#1; [2025-02-06 08:12:44,304 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L16588: havoc #t~nondet1741; [2025-02-06 08:12:44,308 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L16401: havoc #t~nondet1715; [2025-02-06 08:12:44,380 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L16375: havoc #t~nondet1713; [2025-02-06 08:12:44,382 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L16496: havoc #t~nondet1726; [2025-02-06 08:12:44,410 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L13875: havoc #t~bitwise1168; [2025-02-06 08:12:44,415 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L16358: havoc #t~nondet1710; [2025-02-06 08:12:44,432 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L12513: #res#1 := ~arg0#1; [2025-02-06 08:12:44,442 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6905: havoc #t~mem210.base, #t~mem210.offset; [2025-02-06 08:12:44,444 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L16489: havoc #t~nondet1725; [2025-02-06 08:12:44,554 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6434: havoc #t~mem97.base, #t~mem97.offset; [2025-02-06 08:12:44,579 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L16351: havoc #t~nondet1709; [2025-02-06 08:12:44,582 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L16344: havoc #t~nondet1708; [2025-02-06 08:12:44,749 INFO L1309 $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; [2025-02-06 08:12:44,750 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L16552: havoc pci_enable_msi_block_#t~nondet1734#1; [2025-02-06 08:12:44,750 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L12962-1: ldv_request_irq_20_#res#1 := ldv_request_irq_20_~ldv_func_res~0#1; [2025-02-06 08:12:44,750 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L12980-1: ldv_request_irq_21_#res#1 := ldv_request_irq_21_~ldv_func_res~1#1; [2025-02-06 08:12:44,812 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6145: havoc #t~mem0;havoc #t~bitwise1; [2025-02-06 08:12:45,102 INFO L1309 $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; [2025-02-06 08:12:45,143 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L7870: havoc #t~mem365;havoc #t~mem366; [2025-02-06 08:12:45,144 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L7867: havoc #t~mem363;havoc #t~mem362;havoc #t~mem364; [2025-02-06 08:12:45,297 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6139: #res := 1; [2025-02-06 08:12:45,373 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L16413: havoc dma_supported_#t~nondet1718#1; [2025-02-06 08:12:45,373 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L16409: havoc dma_set_mask_#t~nondet1717#1; [2025-02-06 08:12:45,584 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L7567: havoc is_multicast_ether_addr_#t~mem304#1; [2025-02-06 08:12:45,584 INFO L1309 $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; [2025-02-06 08:12:45,595 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L7643: havoc #t~mem322.base, #t~mem322.offset;havoc #t~mem323; [2025-02-06 08:12:45,601 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L13122: havoc #t~mem1070.base, #t~mem1070.offset;havoc #t~mem1071; [2025-02-06 08:12:45,813 INFO L1309 $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; [2025-02-06 08:12:45,814 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L16522: havoc pci_bus_read_config_word_#t~nondet1728#1; [2025-02-06 08:12:45,814 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L16526: havoc pci_bus_write_config_word_#t~nondet1729#1; [2025-02-06 08:12:45,992 INFO L1309 $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; [2025-02-06 08:12:45,992 INFO L1309 $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; [2025-02-06 08:12:46,058 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L16382: havoc crc32_le_#t~nondet1714#1; [2025-02-06 08:12:46,058 INFO L1309 $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; [2025-02-06 08:12:46,058 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L16371: havoc bitrev32_#t~nondet1712#1; [2025-02-06 08:12:46,081 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L16604: havoc #t~nondet1745; [2025-02-06 08:12:46,104 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L16592: havoc queue_work_on_#t~nondet1742#1; [2025-02-06 08:12:46,165 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6359: havoc #t~mem55;havoc #t~mem56; [2025-02-06 08:12:46,238 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L16580: havoc pcie_get_readrq_#t~nondet1739#1; [2025-02-06 08:12:46,238 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L16584: havoc pcie_set_readrq_#t~nondet1740#1; [2025-02-06 08:12:46,288 INFO L1309 $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; [2025-02-06 08:12:46,301 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L13891: havoc __le32_to_cpup_#t~mem1170#1; [2025-02-06 08:12:46,301 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L13897: havoc __le16_to_cpup_#t~mem1171#1; [2025-02-06 08:12:46,353 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6203: havoc arch_irqs_disabled_flags_#t~bitwise20#1; [2025-02-06 08:13:35,882 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint main_returnLabel#1: #t~ret1750#1 := main_#res#1;havoc main_#t~ret868#1, main_~tmp~89#1;assume { :end_inline_main } true; [2025-02-06 08:13:35,883 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L16367: havoc alloc_etherdev_mqs_#t~ret1711#1.base, alloc_etherdev_mqs_#t~ret1711#1.offset; [2025-02-06 08:13:35,883 INFO L1309 $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; [2025-02-06 08:13:35,883 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L13068-1: ldv___pci_register_driver_28_#res#1 := ldv___pci_register_driver_28_~ldv_func_res~4#1; [2025-02-06 08:13:35,883 INFO L1309 $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; [2025-02-06 08:13:35,883 INFO L1309 $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; [2025-02-06 08:13:35,883 INFO L1309 $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; [2025-02-06 08:13:35,883 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6732: havoc skb_frag_size_#t~mem181#1; [2025-02-06 08:13:35,883 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6745: havoc skb_headlen_#t~mem185#1;havoc skb_headlen_#t~mem186#1; [2025-02-06 08:13:35,883 INFO L1309 $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; [2025-02-06 08:13:35,883 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L16530: havoc pci_cleanup_aer_uncorrect_error_status_#t~nondet1730#1; [2025-02-06 08:13:35,883 INFO L1309 $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; [2025-02-06 08:13:35,883 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L16405: havoc dev_warn_#t~nondet1716#1; [2025-02-06 08:13:35,883 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6762: havoc skb_checksum_start_offset_#t~mem192#1; [2025-02-06 08:13:35,883 INFO L1309 $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; [2025-02-06 08:13:35,883 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2025-02-06 08:13:35,883 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L16544: havoc pci_enable_device_#t~nondet1732#1; [2025-02-06 08:13:35,883 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6769: havoc skb_frag_page_#t~mem196#1.base, skb_frag_page_#t~mem196#1.offset; [2025-02-06 08:13:35,883 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L16548: havoc pci_enable_device_mem_#t~nondet1733#1; [2025-02-06 08:13:35,883 INFO L1309 $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; [2025-02-06 08:13:35,883 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L13645: havoc alx_get_msglevel_#t~mem1155#1; [2025-02-06 08:13:35,883 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L16556: havoc pci_enable_pcie_error_reporting_#t~nondet1735#1; [2025-02-06 08:13:35,883 INFO L1309 $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; [2025-02-06 08:13:35,883 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L16559: havoc pci_ioremap_bar_#t~ret1736#1.base, pci_ioremap_bar_#t~ret1736#1.offset; [2025-02-06 08:13:35,883 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L12469-1: ldv_register_netdev_#res#1 := ldv_register_netdev_~arg0#1; [2025-02-06 08:13:35,883 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L16434: havoc ethtool_op_get_link_#t~nondet1721#1; [2025-02-06 08:13:35,883 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L12470-1: ldv_register_netdev_#res#1 := ldv_register_netdev_~arg0#1; [2025-02-06 08:13:35,883 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L16566: havoc pci_request_selected_regions_#t~nondet1737#1; [2025-02-06 08:13:35,883 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L16308: havoc __dynamic_dev_dbg_#t~nondet1703#1; [2025-02-06 08:13:35,883 INFO L1309 $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; [2025-02-06 08:13:35,883 INFO L1309 $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; [2025-02-06 08:13:35,883 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L13021-1: ldv_register_netdev_24_#res#1 := ldv_register_netdev_24_~ldv_func_res~3#1; [2025-02-06 08:13:35,883 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L16462: havoc ldv_pre_register_netdev_#t~nondet1722#1; [2025-02-06 08:13:35,883 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L16596: havoc register_netdev_#t~nondet1743#1; [2025-02-06 08:13:35,883 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L16340: havoc __pci_register_driver_#t~nondet1707#1; [2025-02-06 08:13:35,883 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L16475: havoc mdio_mii_ioctl_#t~nondet1723#1; [2025-02-06 08:13:35,883 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L10274-1: ldv___pci_register_driver_#res#1 := ldv___pci_register_driver_~arg0#1; [2025-02-06 08:13:35,884 INFO L1309 $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; [2025-02-06 08:13:39,631 INFO L? ?]: Removed 3954 outVars from TransFormulas that were not future-live. [2025-02-06 08:13:39,631 INFO L308 CfgBuilder]: Performing block encoding [2025-02-06 08:13:39,746 INFO L332 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-02-06 08:13:39,746 INFO L337 CfgBuilder]: Removed 2 assume(true) statements. [2025-02-06 08:13:39,747 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 06.02 08:13:39 BoogieIcfgContainer [2025-02-06 08:13:39,747 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2025-02-06 08:13:39,748 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-02-06 08:13:39,749 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-02-06 08:13:39,752 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-02-06 08:13:39,752 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 06.02 08:12:34" (1/3) ... [2025-02-06 08:13:39,752 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@30b816b2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.02 08:13:39, skipping insertion in model container [2025-02-06 08:13:39,753 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 08:12:39" (2/3) ... [2025-02-06 08:13:39,753 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@30b816b2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.02 08:13:39, skipping insertion in model container [2025-02-06 08:13:39,753 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 06.02 08:13:39" (3/3) ... [2025-02-06 08:13:39,755 INFO L128 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-atheros-alx-alx.cil.i [2025-02-06 08:13:39,771 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-02-06 08:13:39,774 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-atheros-alx-alx.cil.i that has 200 procedures, 3965 locations, 1 initial locations, 51 loop locations, and 2 error locations. [2025-02-06 08:13:39,870 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2025-02-06 08:13:39,877 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;@391caacc, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-02-06 08:13:39,878 INFO L334 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2025-02-06 08:13:39,888 INFO L276 IsEmpty]: Start isEmpty. Operand has 3819 states, 2793 states have (on average 1.3422842821339063) internal successors, (3749), 2844 states have internal predecessors, (3749), 858 states have call successors, (858), 167 states have call predecessors, (858), 166 states have return successors, (849), 833 states have call predecessors, (849), 849 states have call successors, (849) [2025-02-06 08:13:39,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2025-02-06 08:13:39,903 INFO L210 NwaCegarLoop]: Found error trace [2025-02-06 08:13:39,904 INFO L218 NwaCegarLoop]: trace histogram [17, 17, 16, 16, 16, 16, 16, 16, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-02-06 08:13:39,904 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] === [2025-02-06 08:13:39,907 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-06 08:13:39,907 INFO L85 PathProgramCache]: Analyzing trace with hash 1124542885, now seen corresponding path program 1 times [2025-02-06 08:13:39,912 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-06 08:13:39,913 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [9928373] [2025-02-06 08:13:39,913 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-06 08:13:39,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms