== sanity test 184c: Concurrent write and layout swap ==== 02:20:36 (1787811636)
31+0 records in
31+0 records out
32505856 bytes (33 MB, 31 MiB) copied, 5.43794 s, 6.0 MB/s
56+0 records in
56+0 records out
58720256 bytes (59 MB, 56 MiB) copied, 9.31332 s, 6.3 MB/s
ref file size: ref1(32505856), ref2(58720256)
1984+0 records in
1984+0 records out
32505856 bytes (33 MB, 31 MiB) copied, 9.38574 s, 3.5 MB/s
Copied 458752 bytes before swapping layout...