== sanity test 184c: Concurrent write and layout swap ==== 15:08:57 (1787857737)
30+0 records in
30+0 records out
31457280 bytes (31 MB, 30 MiB) copied, 4.60499 s, 6.8 MB/s
39+0 records in
39+0 records out
40894464 bytes (41 MB, 39 MiB) copied, 6.21183 s, 6.6 MB/s
ref file size: ref1(31457280), ref2(40894464)
1920+0 records in
1920+0 records out
31457280 bytes (31 MB, 30 MiB) copied, 8.37461 s, 3.8 MB/s
Copied 393216 bytes before swapping layout...