== sanity test 184c: Concurrent write and layout swap ==== 01:13:00 (1786770780)
43+0 records in
43+0 records out
45088768 bytes (45 MB, 43 MiB) copied, 8.21969 s, 5.5 MB/s
60+0 records in
60+0 records out
62914560 bytes (63 MB, 60 MiB) copied, 7.72699 s, 8.1 MB/s
ref file size: ref1(45088768), ref2(62914560)
2752+0 records in
2752+0 records out
45088768 bytes (45 MB, 43 MiB) copied, 13.4815 s, 3.3 MB/s
Copied 425984 bytes before swapping layout...