== sanity test 184c: Concurrent write and layout swap ==== 14:05:41 (1788545141)
37+0 records in
37+0 records out
38797312 bytes (39 MB, 37 MiB) copied, 5.33402 s, 7.3 MB/s
58+0 records in
58+0 records out
60817408 bytes (61 MB, 58 MiB) copied, 9.03474 s, 6.7 MB/s
ref file size: ref1(38797312), ref2(60817408)
2368+0 records in
2368+0 records out
38797312 bytes (39 MB, 37 MiB) copied, 12.0452 s, 3.2 MB/s
Copied 638976 bytes before swapping layout...