== sanity test 184c: Concurrent write and layout swap ==== 20:26:59 (1746145619)
32+0 records in
32+0 records out
33554432 bytes (34 MB) copied, 1.9362 s, 17.3 MB/s
58+0 records in
58+0 records out
60817408 bytes (61 MB) copied, 3.26395 s, 18.6 MB/s
ref file size: ref1(33554432), ref2(60817408)
2048+0 records in
2048+0 records out
33554432 bytes (34 MB) copied, 4.52816 s, 7.4 MB/s
Copied 1097728 bytes before swapping layout...