== sanity-zero test 10: join file simple layout ========== 09:00:48 (1788786048)
3+0 records in
3+0 records out
3145728 bytes (3.1 MB, 3.0 MiB) copied, 0.151894 s, 20.7 MB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.346154 s, 3.0 MB/s
2+0 records in
2+0 records out
2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.411309 s, 5.1 MB/s