Hi! I am very new to bioinformatics and am trying to follow the centrifuge tutorial (https://ccb.jhu.edu/software/centrifuge/manual.shtml#centrifuge-example). I am having issues building an index using Centrifuge build.

I am trying to run this code from the tutorial on Centrifuge 1.0.4 Beta:

centrifuge-build -p 4 --conversion-table seqid2taxid.map \
                 --taxonomy-tree taxonomy/nodes.dmp --name-table taxonomy/names.dmp \
                 input-sequences.fna abv

My output looks like this:

Settings:

  Output files: "abv.*.cf"

  Line rate: 7 (line is 128 bytes)

  Lines per side: 1 (side is 128 bytes)

  Offset rate: 4 (one in 16)

  FTable chars: 10

  Strings: unpacked

  Local offset rate: 3 (one in 8)

  Local fTable chars: 6

  Max bucket size: default

  Max bucket size, sqrt multiplier: default

  Max bucket size, len divisor: 4

  Difference-cover sample period: 1024

  Endianness: little

  Actual local endianness: little

  Sanity checking: disabled

  Assertions: disabled

  Random seed: 0

  Sizeofs: void*:8, int:4, long:8, size_t:8

Input files DNA, FASTA:

  input-sequences.fna

Reading reference sizes

  Time reading reference sizes: 00:10:02

Calculating joined length

Writing header

Reserving space for joined string

Joining reference sequences

Killed

Any help would be greatly appreciated. Thank you!