== sanity test 255b: check 'lfs ladvise -a dontneed' ===== 22:57:59 (1788922679)
100+0 records in
100+0 records out
104857600 bytes (105 MB, 100 MiB) copied, 18.8132 s, 5.6 MB/s
Total memory: 3781772 KiB
Cache used before read: 98720 KiB
Cache used after read: 201200 KiB
Cache used after dontneed ladvise: 98800 KiB