== sanity test 255b: check 'lfs ladvise -a dontneed' ===== 21:56:34 (1787104594)
100+0 records in
100+0 records out
104857600 bytes (105 MB, 100 MiB) copied, 8.86325 s, 11.8 MB/s
Total memory: 3781764 KiB
Cache used before read: 100120 KiB
Cache used after read: 202636 KiB
Cache used after dontneed ladvise: 100232 KiB