== sanity test 255b: check 'lfs ladvise -a dontneed' ===== 23:28:36 (1739507316)
100+0 records in
100+0 records out
104857600 bytes (105 MB) copied, 4.66741 s, 22.5 MB/s
Total memory: 3820268 KiB
Cache used before read: 73216 KiB
Cache used after read: 175824 KiB
Cache used after dontneed ladvise: 73616 KiB