12018320 records/s
real 60.00 s
user 239.74 s
sys   0.02 s
239.78user 0.03system 1:00.10elapsed 399%CPU (0avgtext+0avgdata 23408maxresident)k
56inputs+8outputs (0major+1511minor)pagefaults 0swaps
17566 records/s
real 60.00 s
user  5.13 s
sys  72.85 s
5.15user 72.86system 1:00.05elapsed 129%CPU (0avgtext+0avgdata 23088maxresident)k
0inputs+8outputs (0major+1055497minor)pagefaults 0swaps
13995939 records/s
real 60.00 s
user 239.84 s
sys   0.00 s
239.87user 0.01system 1:00.08elapsed 399%CPU (0avgtext+0avgdata 23232maxresident)k
0inputs+8outputs (0major+1497minor)pagefaults 0swaps