== sanity test 184c: Concurrent write and layout swap ==== 12:06:56 (1729094816)
23+0 records in
23+0 records out
24117248 bytes (24 MB) copied, 0.75606 s, 31.9 MB/s
47+0 records in
47+0 records out
49283072 bytes (49 MB) copied, 1.44522 s, 34.1 MB/s
ref file size: ref1(24117248), ref2(49283072)
1472+0 records in
1472+0 records out
24117248 bytes (24 MB) copied, 1.7527 s, 13.8 MB/s
Copied 1638400 bytes before swapping layout...