== sanity test 184c: Concurrent write and layout swap ==== 13:37:33 (1787852253)
59+0 records in
59+0 records out
61865984 bytes (62 MB, 59 MiB) copied, 9.03821 s, 6.8 MB/s
35+0 records in
35+0 records out
36700160 bytes (37 MB, 35 MiB) copied, 5.32309 s, 6.9 MB/s
ref file size: ref1(61865984), ref2(36700160)
3776+0 records in
3776+0 records out
61865984 bytes (62 MB, 59 MiB) copied, 17.2805 s, 3.6 MB/s
Copied 688128 bytes before swapping layout...