== sanity test 184c: Concurrent write and layout swap ==== 22:56:59 (1708833419)
67+0 records in
67+0 records out
70254592 bytes (70 MB) copied, 1.84321 s, 38.1 MB/s
60+0 records in
60+0 records out
62914560 bytes (63 MB) copied, 1.52585 s, 41.2 MB/s
ref file size: ref1(70254592), ref2(62914560)
4288+0 records in
4288+0 records out
70254592 bytes (70 MB) copied, 4.05035 s, 17.3 MB/s
Copied 2179072 bytes before swapping layout...