== sanity test 255b: check 'lfs ladvise -a dontneed' ===== 17:11:13 (1746133873)
100+0 records in
100+0 records out
104857600 bytes (105 MB) copied, 3.81156 s, 27.5 MB/s
Total memory: 3820268 KiB
Cache used before read: 73360 KiB
Cache used after read: 175624 KiB
Cache used after dontneed ladvise: 73780 KiB