== sanity test 255b: check 'lfs ladvise -a dontneed' ===== 12:01:21 (1776182481)
100+0 records in
100+0 records out
104857600 bytes (105 MB, 100 MiB) copied, 2.06958 s, 50.7 MB/s
Total memory: 3781772 KiB
Cache used before read: 100148 KiB
Cache used after read: 202544 KiB
Cache used after dontneed ladvise: 100152 KiB