== sanity test 184c: Concurrent write and layout swap ==== 21:32:50 (1788485570)
55+0 records in
55+0 records out
57671680 bytes (58 MB, 55 MiB) copied, 7.12133 s, 8.1 MB/s
30+0 records in
30+0 records out
31457280 bytes (31 MB, 30 MiB) copied, 3.31169 s, 9.5 MB/s
ref file size: ref1(57671680), ref2(31457280)
3520+0 records in
3520+0 records out
57671680 bytes (58 MB, 55 MiB) copied, 15.0286 s, 3.8 MB/s
Copied 573440 bytes before swapping layout...