== sanity test 184c: Concurrent write and layout swap ==== 10:04:54 (1787407494)
31+0 records in
31+0 records out
32505856 bytes (33 MB, 31 MiB) copied, 4.10317 s, 7.9 MB/s
31+0 records in
31+0 records out
32505856 bytes (33 MB, 31 MiB) copied, 4.10935 s, 7.9 MB/s
ref file size: ref1(32505856), ref2(32505856)
1984+0 records in
1984+0 records out
32505856 bytes (33 MB, 31 MiB) copied, 8.31366 s, 3.9 MB/s
Copied 311296 bytes before swapping layout...