== sanity test 184c: Concurrent write and layout swap ==== 13:09:18 (1758820158)
32+0 records in
32+0 records out
33554432 bytes (34 MB, 32 MiB) copied, 1.80815 s, 18.6 MB/s
69+0 records in
69+0 records out
72351744 bytes (72 MB, 69 MiB) copied, 4.24806 s, 17.0 MB/s
ref file size: ref1(33554432), ref2(72351744)
2048+0 records in
2048+0 records out
33554432 bytes (34 MB, 32 MiB) copied, 4.17114 s, 8.0 MB/s
Copied 1277952 bytes before swapping layout...