== sanity test 184c: Concurrent write and layout swap ==== 13:05:31 (1761325531)
41+0 records in
41+0 records out
42991616 bytes (43 MB, 41 MiB) copied, 0.719498 s, 59.8 MB/s
60+0 records in
60+0 records out
62914560 bytes (63 MB, 60 MiB) copied, 0.983314 s, 64.0 MB/s
ref file size: ref1(42991616), ref2(62914560)
2624+0 records in
2624+0 records out
42991616 bytes (43 MB, 41 MiB) copied, 0.743572 s, 57.8 MB/s
Copied 7061504 bytes before swapping layout...