== sanity test 255b: check 'lfs ladvise -a dontneed' ===== 15:14:26 (1780341266)
100+0 records in
100+0 records out
104857600 bytes (105 MB, 100 MiB) copied, 14.783 s, 7.1 MB/s
Total memory: 3781768 KiB
Cache used before read: 100236 KiB
Cache used after read: 202660 KiB
Cache used after dontneed ladvise: 100260 KiB