== sanity test 255b: check 'lfs ladvise -a dontneed' ===== 02:56:16 (1768550176)
100+0 records in
100+0 records out
104857600 bytes (105 MB, 100 MiB) copied, 10.0353 s, 10.4 MB/s
Total memory: 3781772 KiB
Cache used before read: 98476 KiB
Cache used after read: 201076 KiB
Cache used after dontneed ladvise: 98676 KiB