== sanity test 255b: check 'lfs ladvise -a dontneed' ===== 02:08:06 (1787119686)
100+0 records in
100+0 records out
104857600 bytes (105 MB, 100 MiB) copied, 12.376 s, 8.5 MB/s
Total memory: 3781772 KiB
Cache used before read: 100212 KiB
Cache used after read: 202656 KiB
Cache used after dontneed ladvise: 100256 KiB