== sanity test 184c: Concurrent write and layout swap ==== 23:48:22 (1777434502)
34+0 records in
34+0 records out
35651584 bytes (36 MB, 34 MiB) copied, 2.19088 s, 16.3 MB/s
41+0 records in
41+0 records out
42991616 bytes (43 MB, 41 MiB) copied, 2.55006 s, 16.9 MB/s
ref file size: ref1(35651584), ref2(42991616)
2176+0 records in
2176+0 records out
35651584 bytes (36 MB, 34 MiB) copied, 3.5058 s, 10.2 MB/s
Copied 1228800 bytes before swapping layout...