== sanity-pfl test 18: check component distribution ====== 08:42:19 (1788871339) 4+0 records in 4+0 records out 4194304 bytes (4.2 MB, 4.0 MiB) copied, 0.496329 s, 8.5 MB/s 4+0 records in 4+0 records out 4194304 bytes (4.2 MB, 4.0 MiB) copied, 0.536609 s, 7.8 MB/s 4+0 records in 4+0 records out 4194304 bytes (4.2 MB, 4.0 MiB) copied, 0.397179 s, 10.6 MB/s