== sanity test 184c: Concurrent write and layout swap ==== 09:43:35 (1789307015)
39+0 records in
39+0 records out
40894464 bytes (41 MB, 39 MiB) copied, 2.83002 s, 14.5 MB/s
45+0 records in
45+0 records out
47185920 bytes (47 MB, 45 MiB) copied, 3.08374 s, 15.3 MB/s
ref file size: ref1(40894464), ref2(47185920)
2496+0 records in
2496+0 records out
40894464 bytes (41 MB, 39 MiB) copied, 5.11454 s, 8.0 MB/s
Copied 1163264 bytes before swapping layout...