== sanity test 184c: Concurrent write and layout swap ==== 12:37:36 (1787071056)
46+0 records in
46+0 records out
48234496 bytes (48 MB, 46 MiB) copied, 6.00989 s, 8.0 MB/s
47+0 records in
47+0 records out
49283072 bytes (49 MB, 47 MiB) copied, 6.71599 s, 7.3 MB/s
ref file size: ref1(48234496), ref2(49283072)
2944+0 records in
2944+0 records out
48234496 bytes (48 MB, 46 MiB) copied, 14.3204 s, 3.4 MB/s
Copied 606208 bytes before swapping layout...