== sanity test 184c: Concurrent write and layout swap ==== 19:13:04 (1760137984)
49+0 records in
49+0 records out
51380224 bytes (51 MB, 49 MiB) copied, 3.16202 s, 16.2 MB/s
32+0 records in
32+0 records out
33554432 bytes (34 MB, 32 MiB) copied, 2.0526 s, 16.3 MB/s
ref file size: ref1(51380224), ref2(33554432)
3136+0 records in
3136+0 records out
51380224 bytes (51 MB, 49 MiB) copied, 5.34268 s, 9.6 MB/s
Copied 1245184 bytes before swapping layout...