== sanity test 184c: Concurrent write and layout swap ==== 19:11:47 (1736986307)
59+0 records in
59+0 records out
61865984 bytes (62 MB) copied, 0.832698 s, 74.3 MB/s
38+0 records in
38+0 records out
39845888 bytes (40 MB) copied, 0.495903 s, 80.4 MB/s
ref file size: ref1(61865984), ref2(39845888)
3776+0 records in
3776+0 records out
61865984 bytes (62 MB) copied, 0.784616 s, 78.8 MB/s
Copied 9273344 bytes before swapping layout...