== sanity test 184c: Concurrent write and layout swap ==== 09:33:34 (1781012014)
66+0 records in
66+0 records out
69206016 bytes (69 MB, 66 MiB) copied, 5.25858 s, 13.2 MB/s
68+0 records in
68+0 records out
71303168 bytes (71 MB, 68 MiB) copied, 5.44105 s, 13.1 MB/s
ref file size: ref1(69206016), ref2(71303168)
4224+0 records in
4224+0 records out
69206016 bytes (69 MB, 66 MiB) copied, 9.18638 s, 7.5 MB/s
Copied 966656 bytes before swapping layout...