== sanity test 184c: Concurrent write and layout swap ==== 23:49:21 (1786765761)
30+0 records in
30+0 records out
31457280 bytes (31 MB, 30 MiB) copied, 3.41024 s, 9.2 MB/s
40+0 records in
40+0 records out
41943040 bytes (42 MB, 40 MiB) copied, 4.85514 s, 8.6 MB/s
ref file size: ref1(31457280), ref2(41943040)
1920+0 records in
1920+0 records out
31457280 bytes (31 MB, 30 MiB) copied, 9.81988 s, 3.2 MB/s
Copied 442368 bytes before swapping layout...