== sanity test 255b: check 'lfs ladvise -a dontneed' ===== 12:49:53 (1744130993)
100+0 records in
100+0 records out
104857600 bytes (105 MB) copied, 2.70564 s, 38.8 MB/s
Total memory: 3820268 KiB
Cache used before read: 73232 KiB
Cache used after read: 175568 KiB
Cache used after dontneed ladvise: 73436 KiB