== sanity test 255b: check 'lfs ladvise -a dontneed' ===== 14:11:26 (1780337486)
100+0 records in
100+0 records out
104857600 bytes (105 MB, 100 MiB) copied, 12.865 s, 8.2 MB/s
Total memory: 3781768 KiB
Cache used before read: 100064 KiB
Cache used after read: 202504 KiB
Cache used after dontneed ladvise: 100104 KiB