8614512 records/s
real 60.00 s
user 239.35 s
sys   0.02 s
239.81user 0.02system 1:00.20elapsed 398%CPU (0avgtext+0avgdata 0maxresident)k
40inputs+8outputs (0major+1492minor)pagefaults 0swaps
32919 records/s
real 60.00 s
user  6.20 s
sys  61.16 s
6.61user 61.16system 1:00.14elapsed 112%CPU (0avgtext+0avgdata 0maxresident)k
0inputs+8outputs (0major+1976652minor)pagefaults 0swaps
7650807 records/s
real 60.00 s
user 239.86 s
sys   0.02 s
240.19user 0.04system 1:00.14elapsed 399%CPU (0avgtext+0avgdata 0maxresident)k
0inputs+8outputs (0major+1480minor)pagefaults 0swaps