== sanity test 255b: check 'lfs ladvise -a dontneed' ===== 02:47:35 (1785394055)
100+0 records in
100+0 records out
104857600 bytes (105 MB, 100 MiB) copied, 17.1064 s, 6.1 MB/s
Total memory: 3781768 KiB
Cache used before read: 99916 KiB
Cache used after read: 202356 KiB
Cache used after dontneed ladvise: 99956 KiB