== sanity test 184c: Concurrent write and layout swap ==== 19:38:45 (1748475525)
41+0 records in
41+0 records out
42991616 bytes (43 MB) copied, 1.17149 s, 36.7 MB/s
62+0 records in
62+0 records out
65011712 bytes (65 MB) copied, 2.16846 s, 30.0 MB/s
ref file size: ref1(42991616), ref2(65011712)
2624+0 records in
2624+0 records out
42991616 bytes (43 MB) copied, 2.69574 s, 15.9 MB/s
Copied 1720320 bytes before swapping layout...