20480+0 records in
20480+0 records out
21474836480 bytes (21 GB) copied, 86.6734 s, 248 MB/s
real = 86.74, user = 0.01, sys = 21.65, 24% cpu
20480+0 records in
20480+0 records out
21474836480 bytes (21 GB) copied, 86.7447 s, 248 MB/s
real = 86.81, user = 0.02, sys = 21.75, 25% cpu
20480+0 records in
20480+0 records out
21474836480 bytes (21 GB) copied, 85.5705 s, 251 MB/s
real = 85.63, user = 0.01, sys = 22.24, 25% cpu