== sanity test 255b: check 'lfs ladvise -a dontneed' ===== 05:29:34 (1715333374)
100+0 records in
100+0 records out
104857600 bytes (105 MB) copied, 3.3122 s, 31.7 MB/s
Total memory: 3820268 KiB
Cache used before read: 73464 KiB
Cache used after read: 175872 KiB
Cache used after dontneed ladvise: 73468 KiB