== sanity test 184c: Concurrent write and layout swap ==== 23:49:34 (1767329374)
36+0 records in
36+0 records out
37748736 bytes (38 MB, 36 MiB) copied, 2.13794 s, 17.7 MB/s
47+0 records in
47+0 records out
49283072 bytes (49 MB, 47 MiB) copied, 2.90298 s, 17.0 MB/s
ref file size: ref1(37748736), ref2(49283072)
2304+0 records in
2304+0 records out
37748736 bytes (38 MB, 36 MiB) copied, 3.67549 s, 10.3 MB/s
Copied 1359872 bytes before swapping layout...