== sanity test 184c: Concurrent write and layout swap ==== 08:47:30 (1749127650)
66+0 records in
66+0 records out
69206016 bytes (69 MB) copied, 1.88707 s, 36.7 MB/s
21+0 records in
21+0 records out
22020096 bytes (22 MB) copied, 0.595807 s, 37.0 MB/s
ref file size: ref1(69206016), ref2(22020096)
4224+0 records in
4224+0 records out
69206016 bytes (69 MB) copied, 3.79628 s, 18.2 MB/s
Copied 1900544 bytes before swapping layout...