== sanity test 184c: Concurrent write and layout swap ==== 04:42:05 (1787388125)
59+0 records in
59+0 records out
61865984 bytes (62 MB, 59 MiB) copied, 8.74875 s, 7.1 MB/s
46+0 records in
46+0 records out
48234496 bytes (48 MB, 46 MiB) copied, 6.64097 s, 7.3 MB/s
ref file size: ref1(61865984), ref2(48234496)
3776+0 records in
3776+0 records out
61865984 bytes (62 MB, 59 MiB) copied, 16.1167 s, 3.8 MB/s
Copied 753664 bytes before swapping layout...