== sanity test 184c: Concurrent write and layout swap ==== 08:42:05 (1740490925)
48+0 records in
48+0 records out
50331648 bytes (50 MB) copied, 1.74736 s, 28.8 MB/s
32+0 records in
32+0 records out
33554432 bytes (34 MB) copied, 1.03429 s, 32.4 MB/s
ref file size: ref1(50331648), ref2(33554432)
3072+0 records in
3072+0 records out
50331648 bytes (50 MB) copied, 3.13457 s, 16.1 MB/s
Copied 1753088 bytes before swapping layout...