== sanity test 255b: check 'lfs ladvise -a dontneed' ===== 17:19:02 (1741900742)
100+0 records in
100+0 records out
104857600 bytes (105 MB) copied, 2.66942 s, 39.3 MB/s
Total memory: 3820268 KiB
Cache used before read: 73144 KiB
Cache used after read: 175804 KiB
Cache used after dontneed ladvise: 73492 KiB