== sanity test 184c: Concurrent write and layout swap ==== 03:05:12 (1746083112)
29+0 records in
29+0 records out
30408704 bytes (30 MB) copied, 1.46376 s, 20.8 MB/s
60+0 records in
60+0 records out
62914560 bytes (63 MB) copied, 3.05337 s, 20.6 MB/s
ref file size: ref1(30408704), ref2(62914560)
1856+0 records in
1856+0 records out
30408704 bytes (30 MB) copied, 3.10783 s, 9.8 MB/s
Copied 1212416 bytes before swapping layout...