== sanity test 184c: Concurrent write and layout swap ==== 11:06:36 (1759849596)
69+0 records in
69+0 records out
72351744 bytes (72 MB, 69 MiB) copied, 3.03054 s, 23.9 MB/s
60+0 records in
60+0 records out
62914560 bytes (63 MB, 60 MiB) copied, 2.63361 s, 23.9 MB/s
ref file size: ref1(72351744), ref2(62914560)
4416+0 records in
4416+0 records out
72351744 bytes (72 MB, 69 MiB) copied, 3.68856 s, 19.6 MB/s
Copied 3031040 bytes before swapping layout...