== sanity test 184c: Concurrent write and layout swap ==== 18:37:23 (1743460643)
45+0 records in
45+0 records out
47185920 bytes (47 MB) copied, 1.61782 s, 29.2 MB/s
30+0 records in
30+0 records out
31457280 bytes (31 MB) copied, 1.09211 s, 28.8 MB/s
ref file size: ref1(47185920), ref2(31457280)
2880+0 records in
2880+0 records out
47185920 bytes (47 MB) copied, 3.20626 s, 14.7 MB/s
Copied 1638400 bytes before swapping layout...