== sanity test 184c: Concurrent write and layout swap ==== 02:23:05 (1780467785)
53+0 records in
53+0 records out
55574528 bytes (56 MB, 53 MiB) copied, 3.11129 s, 17.9 MB/s
26+0 records in
26+0 records out
27262976 bytes (27 MB, 26 MiB) copied, 1.4598 s, 18.7 MB/s
ref file size: ref1(55574528), ref2(27262976)
3392+0 records in
3392+0 records out
55574528 bytes (56 MB, 53 MiB) copied, 5.71685 s, 9.7 MB/s
Copied 1294336 bytes before swapping layout...