== sanity test 255b: check 'lfs ladvise -a dontneed' ===== 12:21:15 (1776183675)
100+0 records in
100+0 records out
104857600 bytes (105 MB, 100 MiB) copied, 2.00819 s, 52.2 MB/s
Total memory: 3781772 KiB
Cache used before read: 100048 KiB
Cache used after read: 202524 KiB
Cache used after dontneed ladvise: 100124 KiB