== sanity test 255b: check 'lfs ladvise -a dontneed' ===== 15:00:42 (1781031642)
100+0 records in
100+0 records out
104857600 bytes (105 MB, 100 MiB) copied, 6.08805 s, 17.2 MB/s
Total memory: 3781768 KiB
Cache used before read: 98752 KiB
Cache used after read: 201120 KiB
Cache used after dontneed ladvise: 98992 KiB