== sanity test 255b: check 'lfs ladvise -a dontneed' ===== 05:16:51 (1788513411)
100+0 records in
100+0 records out
104857600 bytes (105 MB, 100 MiB) copied, 10.7522 s, 9.8 MB/s
Total memory: 3781764 KiB
Cache used before read: 100128 KiB
Cache used after read: 202604 KiB
Cache used after dontneed ladvise: 100204 KiB