== sanity test 184c: Concurrent write and layout swap ==== 12:47:49 (1722790069)
56+0 records in
56+0 records out
58720256 bytes (59 MB) copied, 1.6335 s, 35.9 MB/s
41+0 records in
41+0 records out
42991616 bytes (43 MB) copied, 1.16299 s, 37.0 MB/s
ref file size: ref1(58720256), ref2(42991616)
3584+0 records in
3584+0 records out
58720256 bytes (59 MB) copied, 3.30028 s, 17.8 MB/s
Copied 2129920 bytes before swapping layout...