== sanity-pfl test 18: check component distribution ====== 20:36:33 (1736991393) 4+0 records in 4+0 records out 4194304 bytes (4.2 MB) copied, 0.0695452 s, 60.3 MB/s 4+0 records in 4+0 records out 4194304 bytes (4.2 MB) copied, 0.0648067 s, 64.7 MB/s 4+0 records in 4+0 records out 4194304 bytes (4.2 MB) copied, 0.0646058 s, 64.9 MB/s