== sanity test 255b: check 'lfs ladvise -a dontneed' ===== 22:16:52 (1749608212)
100+0 records in
100+0 records out
104857600 bytes (105 MB) copied, 2.75203 s, 38.1 MB/s
Total memory: 3820268 KiB
Cache used before read: 73124 KiB
Cache used after read: 175804 KiB
Cache used after dontneed ladvise: 73436 KiB