== sanity test 255b: check 'lfs ladvise -a dontneed' ===== 10:28:04 (1746628084)
100+0 records in
100+0 records out
104857600 bytes (105 MB) copied, 2.95818 s, 35.4 MB/s
Total memory: 3820268 KiB
Cache used before read: 73316 KiB
Cache used after read: 175600 KiB
Cache used after dontneed ladvise: 73484 KiB