== sanity test 184c: Concurrent write and layout swap ==== 04:11:07 (1790755867)
43+0 records in
43+0 records out
45088768 bytes (45 MB, 43 MiB) copied, 5.75685 s, 7.8 MB/s
22+0 records in
22+0 records out
23068672 bytes (23 MB, 22 MiB) copied, 2.95696 s, 7.8 MB/s
ref file size: ref1(45088768), ref2(23068672)
2752+0 records in
2752+0 records out
45088768 bytes (45 MB, 43 MiB) copied, 13.2482 s, 3.4 MB/s
Copied 638976 bytes before swapping layout...