== sanity test 184c: Concurrent write and layout swap ==== 07:55:45 (1787399745)
39+0 records in
39+0 records out
40894464 bytes (41 MB, 39 MiB) copied, 6.66424 s, 6.1 MB/s
33+0 records in
33+0 records out
34603008 bytes (35 MB, 33 MiB) copied, 4.75793 s, 7.3 MB/s
ref file size: ref1(40894464), ref2(34603008)
2496+0 records in
2496+0 records out
40894464 bytes (41 MB, 39 MiB) copied, 15.4787 s, 2.6 MB/s
Copied 606208 bytes before swapping layout...