== sanity test 255b: check 'lfs ladvise -a dontneed' ===== 05:08:51 (1713344931)
100+0 records in
100+0 records out
104857600 bytes (105 MB) copied, 0.688412 s, 152 MB/s
Total memory: 3820268 KiB
Cache used before read: 73156 KiB
Cache used after read: 175828 KiB
Cache used after dontneed ladvise: 73364 KiB