== sanity test 184c: Concurrent write and layout swap ==== 21:52:12 (1746150732)
34+0 records in
34+0 records out
35651584 bytes (36 MB) copied, 1.54117 s, 23.1 MB/s
56+0 records in
56+0 records out
58720256 bytes (59 MB) copied, 3.06786 s, 19.1 MB/s
ref file size: ref1(35651584), ref2(58720256)
2176+0 records in
2176+0 records out
35651584 bytes (36 MB) copied, 4.50173 s, 7.9 MB/s
Copied 1212416 bytes before swapping layout...