== sanity test 255b: check 'lfs ladvise -a dontneed' ===== 23:20:23 (1747797623)
100+0 records in
100+0 records out
104857600 bytes (105 MB) copied, 2.30716 s, 45.4 MB/s
Total memory: 3820268 KiB
Cache used before read: 73392 KiB
Cache used after read: 175884 KiB
Cache used after dontneed ladvise: 73596 KiB