== sanity test 184c: Concurrent write and layout swap ==== 12:53:28 (1746118408)
39+0 records in
39+0 records out
40894464 bytes (41 MB) copied, 1.27194 s, 32.2 MB/s
46+0 records in
46+0 records out
48234496 bytes (48 MB) copied, 1.52884 s, 31.5 MB/s
ref file size: ref1(40894464), ref2(48234496)
2496+0 records in
2496+0 records out
40894464 bytes (41 MB) copied, 2.65229 s, 15.4 MB/s
Copied 1867776 bytes before swapping layout...