== sanity test 255b: check 'lfs ladvise -a dontneed' ===== 03:35:34 (1786952134)
100+0 records in
100+0 records out
104857600 bytes (105 MB, 100 MiB) copied, 12.9888 s, 8.1 MB/s
Total memory: 3781768 KiB
Cache used before read: 98420 KiB
Cache used after read: 202348 KiB
Cache used after dontneed ladvise: 99944 KiB