== sanity test 255b: check 'lfs ladvise -a dontneed' ===== 03:41:07 (1787470867)
100+0 records in
100+0 records out
104857600 bytes (105 MB, 100 MiB) copied, 13.9244 s, 7.5 MB/s
Total memory: 3781772 KiB
Cache used before read: 99832 KiB
Cache used after read: 202296 KiB
Cache used after dontneed ladvise: 99892 KiB