12055600 records/s
real 60.00 s
user 239.16 s
sys   0.02 s
239.19user 0.02system 1:00.21elapsed 397%CPU (0avgtext+0avgdata 23408maxresident)k
56inputs+8outputs (0major+1511minor)pagefaults 0swaps
19630 records/s
real 60.00 s
user  5.38 s
sys  73.64 s
5.40user 73.64system 1:00.77elapsed 130%CPU (0avgtext+0avgdata 23088maxresident)k
0inputs+8outputs (0major+1179296minor)pagefaults 0swaps
12117808 records/s
real 60.00 s
user 239.86 s
sys   0.00 s
239.89user 0.01system 1:00.79elapsed 394%CPU (0avgtext+0avgdata 23232maxresident)k
0inputs+8outputs (0major+1496minor)pagefaults 0swaps