== sanity test 184c: Concurrent write and layout swap ==== 22:35:03 (1781231703)
29+0 records in
29+0 records out
30408704 bytes (30 MB, 29 MiB) copied, 4.0705 s, 7.5 MB/s
40+0 records in
40+0 records out
41943040 bytes (42 MB, 40 MiB) copied, 6.37926 s, 6.6 MB/s
ref file size: ref1(30408704), ref2(41943040)
1856+0 records in
1856+0 records out
30408704 bytes (30 MB, 29 MiB) copied, 10.113 s, 3.0 MB/s
Copied 540672 bytes before swapping layout...