== sanity test 184c: Concurrent write and layout swap ==== 19:05:28 (1788303928)
48+0 records in
48+0 records out
50331648 bytes (50 MB, 48 MiB) copied, 6.30719 s, 8.0 MB/s
43+0 records in
43+0 records out
45088768 bytes (45 MB, 43 MiB) copied, 6.53693 s, 6.9 MB/s
ref file size: ref1(50331648), ref2(45088768)
3072+0 records in
3072+0 records out
50331648 bytes (50 MB, 48 MiB) copied, 14.0539 s, 3.6 MB/s
Copied 589824 bytes before swapping layout...