== sanity test 255b: check 'lfs ladvise -a dontneed' ===== 02:01:24 (1732431684)
100+0 records in
100+0 records out
104857600 bytes (105 MB) copied, 7.81546 s, 13.4 MB/s
Total memory: 3820268 KiB
Cache used before read: 73116 KiB
Cache used after read: 175812 KiB
Cache used after dontneed ladvise: 73408 KiB