== sanity test 184c: Concurrent write and layout swap ==== 23:28:41 (1746156521)
53+0 records in
53+0 records out
55574528 bytes (56 MB) copied, 2.93424 s, 18.9 MB/s
32+0 records in
32+0 records out
33554432 bytes (34 MB) copied, 1.61662 s, 20.8 MB/s
ref file size: ref1(55574528), ref2(33554432)
3392+0 records in
3392+0 records out
55574528 bytes (56 MB) copied, 4.74834 s, 11.7 MB/s
Copied 1294336 bytes before swapping layout...