== sanity test 255b: check 'lfs ladvise -a dontneed' ===== 03:42:20 (1771404140)
100+0 records in
100+0 records out
104857600 bytes (105 MB, 100 MiB) copied, 6.29162 s, 16.7 MB/s
Total memory: 3781772 KiB
Cache used before read: 99092 KiB
Cache used after read: 201548 KiB
Cache used after dontneed ladvise: 99152 KiB