== sanity test 184c: Concurrent write and layout swap ==== 05:50:06 (1759830606)
56+0 records in
56+0 records out
58720256 bytes (59 MB, 56 MiB) copied, 3.76572 s, 15.6 MB/s
31+0 records in
31+0 records out
32505856 bytes (33 MB, 31 MiB) copied, 2.28697 s, 14.2 MB/s
ref file size: ref1(58720256), ref2(32505856)
3584+0 records in
3584+0 records out
58720256 bytes (59 MB, 56 MiB) copied, 7.2195 s, 8.1 MB/s
Copied 1114112 bytes before swapping layout...