== sanity test 184c: Concurrent write and layout swap ==== 14:25:36 (1787682336)
58+0 records in
58+0 records out
60817408 bytes (61 MB, 58 MiB) copied, 12.2177 s, 5.0 MB/s
61+0 records in
61+0 records out
63963136 bytes (64 MB, 61 MiB) copied, 13.0453 s, 4.9 MB/s
ref file size: ref1(60817408), ref2(63963136)
3712+0 records in
3712+0 records out
60817408 bytes (61 MB, 58 MiB) copied, 25.0139 s, 2.4 MB/s
Copied 475136 bytes before swapping layout...