== sanity test 184c: Concurrent write and layout swap ==== 22:42:23 (1788576143)
36+0 records in
36+0 records out
37748736 bytes (38 MB, 36 MiB) copied, 3.42262 s, 11.0 MB/s
45+0 records in
45+0 records out
47185920 bytes (47 MB, 45 MiB) copied, 4.32448 s, 10.9 MB/s
ref file size: ref1(37748736), ref2(47185920)
2304+0 records in
2304+0 records out
37748736 bytes (38 MB, 36 MiB) copied, 6.55626 s, 5.8 MB/s
Copied 737280 bytes before swapping layout...