== sanity test 184c: Concurrent write and layout swap ==== 17:04:58 (1780347898)
55+0 records in
55+0 records out
57671680 bytes (58 MB, 55 MiB) copied, 3.73867 s, 15.4 MB/s
37+0 records in
37+0 records out
38797312 bytes (39 MB, 37 MiB) copied, 2.28133 s, 17.0 MB/s
ref file size: ref1(57671680), ref2(38797312)
3520+0 records in
3520+0 records out
57671680 bytes (58 MB, 55 MiB) copied, 6.62967 s, 8.7 MB/s
Copied 1245184 bytes before swapping layout...