== sanity test 184c: Concurrent write and layout swap ==== 17:07:54 (1748984874)
48+0 records in
48+0 records out
50331648 bytes (50 MB) copied, 0.674636 s, 74.6 MB/s
25+0 records in
25+0 records out
26214400 bytes (26 MB) copied, 0.32161 s, 81.5 MB/s
ref file size: ref1(50331648), ref2(26214400)
3072+0 records in
3072+0 records out
50331648 bytes (50 MB) copied, 0.710885 s, 70.8 MB/s
Copied 6881280 bytes before swapping layout...