== sanity test 184c: Concurrent write and layout swap ==== 21:24:03 (1776216243)
41+0 records in
41+0 records out
42991616 bytes (43 MB, 41 MiB) copied, 2.1372 s, 20.1 MB/s
56+0 records in
56+0 records out
58720256 bytes (59 MB, 56 MiB) copied, 5.79714 s, 10.1 MB/s
ref file size: ref1(42991616), ref2(58720256)
2624+0 records in
2624+0 records out
42991616 bytes (43 MB, 41 MiB) copied, 3.04182 s, 14.1 MB/s
Copied 1818624 bytes before swapping layout...