== sanity test 184c: Concurrent write and layout swap ==== 03:18:04 (1780989484)
32+0 records in
32+0 records out
33554432 bytes (34 MB, 32 MiB) copied, 1.84386 s, 18.2 MB/s
55+0 records in
55+0 records out
57671680 bytes (58 MB, 55 MiB) copied, 3.03616 s, 19.0 MB/s
ref file size: ref1(33554432), ref2(57671680)
2048+0 records in
2048+0 records out
33554432 bytes (34 MB, 32 MiB) copied, 2.53974 s, 13.2 MB/s
Copied 2310144 bytes before swapping layout...