== sanity test 255b: check 'lfs ladvise -a dontneed' ===== 03:33:20 (1713080000)
100+0 records in
100+0 records out
104857600 bytes (105 MB) copied, 2.42074 s, 43.3 MB/s
Total memory: 3820268 KiB
Cache used before read: 73324 KiB
Cache used after read: 175812 KiB
Cache used after dontneed ladvise: 73488 KiB