== sanity-pfl test 18: check component distribution ====== 19:22:41 (1781047361) 4+0 records in 4+0 records out 4194304 bytes (4.2 MB, 4.0 MiB) copied, 0.114254 s, 36.7 MB/s 4+0 records in 4+0 records out 4194304 bytes (4.2 MB, 4.0 MiB) copied, 0.109202 s, 38.4 MB/s 4+0 records in 4+0 records out 4194304 bytes (4.2 MB, 4.0 MiB) copied, 0.109793 s, 38.2 MB/s