== sanity test 184c: Concurrent write and layout swap ==== 19:14:06 (1746141246)
47+0 records in
47+0 records out
49283072 bytes (49 MB) copied, 2.61695 s, 18.8 MB/s
53+0 records in
53+0 records out
55574528 bytes (56 MB) copied, 3.32627 s, 16.7 MB/s
ref file size: ref1(49283072), ref2(55574528)
3008+0 records in
3008+0 records out
49283072 bytes (49 MB) copied, 6.08836 s, 8.1 MB/s
Copied 1146880 bytes before swapping layout...