== sanity test 255b: check 'lfs ladvise -a dontneed' ===== 15:31:30 (1776195090)
100+0 records in
100+0 records out
104857600 bytes (105 MB, 100 MiB) copied, 2.68101 s, 39.1 MB/s
Total memory: 3781768 KiB
Cache used before read: 100016 KiB
Cache used after read: 202488 KiB
Cache used after dontneed ladvise: 100092 KiB