== sanity test 255b: check 'lfs ladvise -a dontneed' ===== 18:32:57 (1748471577)
100+0 records in
100+0 records out
104857600 bytes (105 MB) copied, 2.58677 s, 40.5 MB/s
Total memory: 3820268 KiB
Cache used before read: 73012 KiB
Cache used after read: 175820 KiB
Cache used after dontneed ladvise: 73500 KiB