14212010 records/s
real 60.00 s
user 239.73 s
sys   0.02 s
239.76user 0.04system 1:00.10elapsed 398%CPU (0avgtext+0avgdata 27040maxresident)k
56inputs+8outputs (0major+1510minor)pagefaults 0swaps
18984 records/s
real 60.00 s
user  3.92 s
sys  54.89 s
3.93user 54.89system 1:00.06elapsed 97%CPU (0avgtext+0avgdata 25712maxresident)k
0inputs+8outputs (0major+1140581minor)pagefaults 0swaps
12188681 records/s
real 60.00 s
user 239.78 s
sys   0.01 s
239.80user 0.02system 1:00.11elapsed 398%CPU (0avgtext+0avgdata 25888maxresident)k
0inputs+8outputs (0major+1502minor)pagefaults 0swaps