15936841 records/s
real 60.00 s
user 239.04 s
sys   0.02 s
238.82user 0.09system 1:00.08elapsed 397%CPU (0avgtext+0avgdata 23408maxresident)k
48inputs+8outputs (0major+1510minor)pagefaults 0swaps
19031 records/s
real 60.00 s
user  4.25 s
sys  57.09 s
4.05user 55.48system 1:00.05elapsed 99%CPU (0avgtext+0avgdata 23072maxresident)k
0inputs+8outputs (0major+1143355minor)pagefaults 0swaps
13959042 records/s
real 60.00 s
user 239.76 s
sys   0.06 s
239.36user 0.14system 1:00.08elapsed 398%CPU (0avgtext+0avgdata 23248maxresident)k
0inputs+8outputs (0major+1502minor)pagefaults 0swaps