== sanity test 184c: Concurrent write and layout swap ==== 04:18:46 (1787386726)
26+0 records in
26+0 records out
27262976 bytes (27 MB, 26 MiB) copied, 4.30059 s, 6.3 MB/s
43+0 records in
43+0 records out
45088768 bytes (45 MB, 43 MiB) copied, 6.60944 s, 6.8 MB/s
ref file size: ref1(27262976), ref2(45088768)
1664+0 records in
1664+0 records out
27262976 bytes (27 MB, 26 MiB) copied, 9.36062 s, 2.9 MB/s
Copied 442368 bytes before swapping layout...