== sanity test 184c: Concurrent write and layout swap ==== 03:12:21 (1788937941)
58+0 records in
58+0 records out
60817408 bytes (61 MB, 58 MiB) copied, 9.75613 s, 6.2 MB/s
53+0 records in
53+0 records out
55574528 bytes (56 MB, 53 MiB) copied, 9.39269 s, 5.9 MB/s
ref file size: ref1(60817408), ref2(55574528)
3712+0 records in
3712+0 records out
60817408 bytes (61 MB, 58 MiB) copied, 18.3478 s, 3.3 MB/s
Copied 344064 bytes before swapping layout...