== sanity test 255b: check 'lfs ladvise -a dontneed' ===== 02:19:10 (1724307550)
100+0 records in
100+0 records out
104857600 bytes (105 MB) copied, 4.40934 s, 23.8 MB/s
Total memory: 3820268 KiB
Cache used before read: 73184 KiB
Cache used after read: 175784 KiB
Cache used after dontneed ladvise: 73608 KiB