== sanity test 184c: Concurrent write and layout swap ==== 13:50:50 (1788285050)
47+0 records in
47+0 records out
49283072 bytes (49 MB, 47 MiB) copied, 7.73081 s, 6.4 MB/s
55+0 records in
55+0 records out
57671680 bytes (58 MB, 55 MiB) copied, 9.58239 s, 6.0 MB/s
ref file size: ref1(49283072), ref2(57671680)
3008+0 records in
3008+0 records out
49283072 bytes (49 MB, 47 MiB) copied, 14.0997 s, 3.5 MB/s
Copied 835584 bytes before swapping layout...