== sanity test 184c: Concurrent write and layout swap ==== 14:12:40 (1731352360)
63+0 records in
63+0 records out
66060288 bytes (66 MB) copied, 2.68383 s, 24.6 MB/s
53+0 records in
53+0 records out
55574528 bytes (56 MB) copied, 2.36084 s, 23.5 MB/s
ref file size: ref1(66060288), ref2(55574528)
4032+0 records in
4032+0 records out
66060288 bytes (66 MB) copied, 7.83283 s, 8.4 MB/s
Copied 1015808 bytes before swapping layout...