== sanity test 184c: Concurrent write and layout swap ==== 19:38:41 (1718321921)
23+0 records in
23+0 records out
24117248 bytes (24 MB) copied, 0.812433 s, 29.7 MB/s
30+0 records in
30+0 records out
31457280 bytes (31 MB) copied, 0.962899 s, 32.7 MB/s
ref file size: ref1(24117248), ref2(31457280)
1472+0 records in
1472+0 records out
24117248 bytes (24 MB) copied, 1.69293 s, 14.2 MB/s
Copied 1900544 bytes before swapping layout...