== sanity test 255b: check 'lfs ladvise -a dontneed' ===== 03:24:37 (1727767477)
100+0 records in
100+0 records out
104857600 bytes (105 MB) copied, 5.61764 s, 18.7 MB/s
Total memory: 3820268 KiB
Cache used before read: 73092 KiB
Cache used after read: 175692 KiB
Cache used after dontneed ladvise: 73412 KiB