== sanity test 184c: Concurrent write and layout swap ==== 07:49:49 (1785239389)
60+0 records in
60+0 records out
62914560 bytes (63 MB, 60 MiB) copied, 10.8665 s, 5.8 MB/s
56+0 records in
56+0 records out
58720256 bytes (59 MB, 56 MiB) copied, 8.77553 s, 6.7 MB/s
ref file size: ref1(62914560), ref2(58720256)
3840+0 records in
3840+0 records out
62914560 bytes (63 MB, 60 MiB) copied, 18.755 s, 3.4 MB/s
Copied 376832 bytes before swapping layout...