== sanity-zero test 11: join file with extra component === 09:17:09 (1788787029)
10+0 records in
10+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 0.353036 s, 29.7 MB/s
4+0 records in
4+0 records out
4194304 bytes (4.2 MB, 4.0 MiB) copied, 0.455541 s, 9.2 MB/s
6+0 records in
6+0 records out
6291456 bytes (6.3 MB, 6.0 MiB) copied, 0.606104 s, 10.4 MB/s