== sanity test 184c: Concurrent write and layout swap ==== 19:20:25 (1778541625)
43+0 records in
43+0 records out
45088768 bytes (45 MB, 43 MiB) copied, 0.768237 s, 58.7 MB/s
36+0 records in
36+0 records out
37748736 bytes (38 MB, 36 MiB) copied, 0.530575 s, 71.1 MB/s
ref file size: ref1(45088768), ref2(37748736)
2752+0 records in
2752+0 records out
45088768 bytes (45 MB, 43 MiB) copied, 0.688976 s, 65.4 MB/s
Copied 8110080 bytes before swapping layout...