== sanity test 255b: check 'lfs ladvise -a dontneed' ===== 12:50:19 (1711990219)
100+0 records in
100+0 records out
104857600 bytes (105 MB) copied, 3.56919 s, 29.4 MB/s
Total memory: 3820268 KiB
Cache used before read: 73160 KiB
Cache used after read: 175852 KiB
Cache used after dontneed ladvise: 73780 KiB