== sanity test 184c: Concurrent write and layout swap ==== 19:46:19 (1718322379)
28+0 records in
28+0 records out
29360128 bytes (29 MB) copied, 0.956735 s, 30.7 MB/s
20+0 records in
20+0 records out
20971520 bytes (21 MB) copied, 0.773497 s, 27.1 MB/s
ref file size: ref1(29360128), ref2(20971520)
1792+0 records in
1792+0 records out
29360128 bytes (29 MB) copied, 2.02859 s, 14.5 MB/s
Copied 1687552 bytes before swapping layout...