== sanity test 255b: check 'lfs ladvise -a dontneed' ===== 02:36:01 (1787553361)
100+0 records in
100+0 records out
104857600 bytes (105 MB, 100 MiB) copied, 14.3755 s, 7.3 MB/s
Total memory: 3781772 KiB
Cache used before read: 99964 KiB
Cache used after read: 202480 KiB
Cache used after dontneed ladvise: 100080 KiB