== sanity test 184c: Concurrent write and layout swap ==== 22:48:43 (1785984523)
49+0 records in
49+0 records out
51380224 bytes (51 MB, 49 MiB) copied, 11.1396 s, 4.6 MB/s
58+0 records in
58+0 records out
60817408 bytes (61 MB, 58 MiB) copied, 11.3064 s, 5.4 MB/s
ref file size: ref1(51380224), ref2(60817408)
3136+0 records in
3136+0 records out
51380224 bytes (51 MB, 49 MiB) copied, 21.1157 s, 2.4 MB/s
Copied 376832 bytes before swapping layout...