== sanity test 255b: check 'lfs ladvise -a dontneed' ===== 21:39:46 (1708828786)
100+0 records in
100+0 records out
104857600 bytes (105 MB) copied, 2.26244 s, 46.3 MB/s
Total memory: 3820268 KiB
Cache used before read: 73156 KiB
Cache used after read: 175600 KiB
Cache used after dontneed ladvise: 73248 KiB