== sanity-pfl test 18: check component distribution ====== 06:01:36 (1744884096) 4+0 records in 4+0 records out 4194304 bytes (4.2 MB) copied, 0.168328 s, 24.9 MB/s 4+0 records in 4+0 records out 4194304 bytes (4.2 MB) copied, 0.150504 s, 27.9 MB/s 4+0 records in 4+0 records out 4194304 bytes (4.2 MB) copied, 0.150372 s, 27.9 MB/s