== sanity test 184c: Concurrent write and layout swap ==== 04:37:00 (1788856620)
56+0 records in
56+0 records out
58720256 bytes (59 MB, 56 MiB) copied, 9.80564 s, 6.0 MB/s
63+0 records in
63+0 records out
66060288 bytes (66 MB, 63 MiB) copied, 11.4063 s, 5.8 MB/s
ref file size: ref1(58720256), ref2(66060288)
3584+0 records in
3584+0 records out
58720256 bytes (59 MB, 56 MiB) copied, 17.5872 s, 3.3 MB/s
Copied 606208 bytes before swapping layout...