== sanity test 184c: Concurrent write and layout swap ==== 22:53:01 (1788663181)
33+0 records in
33+0 records out
34603008 bytes (35 MB, 33 MiB) copied, 3.69506 s, 9.4 MB/s
21+0 records in
21+0 records out
22020096 bytes (22 MB, 21 MiB) copied, 3.70944 s, 5.9 MB/s
ref file size: ref1(34603008), ref2(22020096)
2112+0 records in
2112+0 records out
34603008 bytes (35 MB, 33 MiB) copied, 13.2246 s, 2.6 MB/s
Copied 491520 bytes before swapping layout...