== sanity test 184c: Concurrent write and layout swap ==== 07:47:10 (1733402830)
60+0 records in
60+0 records out
62914560 bytes (63 MB) copied, 2.00781 s, 31.3 MB/s
27+0 records in
27+0 records out
28311552 bytes (28 MB) copied, 0.883321 s, 32.1 MB/s
ref file size: ref1(62914560), ref2(28311552)
3840+0 records in
3840+0 records out
62914560 bytes (63 MB) copied, 3.72284 s, 16.9 MB/s
Copied 1802240 bytes before swapping layout...