== sanity test 255b: check 'lfs ladvise -a dontneed' ===== 16:29:01 (1783974541)
100+0 records in
100+0 records out
104857600 bytes (105 MB, 100 MiB) copied, 15.0574 s, 7.0 MB/s
Total memory: 3781768 KiB
Cache used before read: 98908 KiB
Cache used after read: 201300 KiB
Cache used after dontneed ladvise: 98904 KiB