== sanity test 184c: Concurrent write and layout swap ==== 22:58:09 (1708833489)
56+0 records in
56+0 records out
58720256 bytes (59 MB) copied, 1.54511 s, 38.0 MB/s
46+0 records in
46+0 records out
48234496 bytes (48 MB) copied, 1.15669 s, 41.7 MB/s
ref file size: ref1(58720256), ref2(48234496)
3584+0 records in
3584+0 records out
58720256 bytes (59 MB) copied, 3.29423 s, 17.8 MB/s
Copied 2375680 bytes before swapping layout...