== sanity test 184c: Concurrent write and layout swap ==== 07:29:12 (1779708552)
56+0 records in
56+0 records out
58720256 bytes (59 MB, 56 MiB) copied, 7.4842 s, 7.8 MB/s
22+0 records in
22+0 records out
23068672 bytes (23 MB, 22 MiB) copied, 2.60447 s, 8.9 MB/s
ref file size: ref1(58720256), ref2(23068672)
3584+0 records in
3584+0 records out
58720256 bytes (59 MB, 56 MiB) copied, 17.0501 s, 3.4 MB/s
Copied 638976 bytes before swapping layout...