== sanity test 184c: Concurrent write and layout swap ==== 01:38:58 (1784353138)
53+0 records in
53+0 records out
55574528 bytes (56 MB, 53 MiB) copied, 3.10105 s, 17.9 MB/s
66+0 records in
66+0 records out
69206016 bytes (69 MB, 66 MiB) copied, 3.81243 s, 18.2 MB/s
ref file size: ref1(55574528), ref2(69206016)
3392+0 records in
3392+0 records out
55574528 bytes (56 MB, 53 MiB) copied, 5.154 s, 10.8 MB/s
Copied 1490944 bytes before swapping layout...