== sanity test 184c: Concurrent write and layout swap ==== 16:50:05 (1713300605)
50+0 records in
50+0 records out
52428800 bytes (52 MB) copied, 1.54447 s, 33.9 MB/s
58+0 records in
58+0 records out
60817408 bytes (61 MB) copied, 1.72771 s, 35.2 MB/s
ref file size: ref1(52428800), ref2(60817408)
3200+0 records in
3200+0 records out
52428800 bytes (52 MB) copied, 3.40473 s, 15.4 MB/s
Copied 1294336 bytes before swapping layout...