hash inputsize:    100000 testn:    5 ct:     99995 time:  0
 list inputsize:    100000 testn:    5 ct:     99995 time:  0
 hash inputsize:    100000 testn:   50 ct:     99950 time:  0
 list inputsize:    100000 testn:   50 ct:     99950 time:  1
 hash inputsize:   1000000 testn:    5 ct:    999995 time:  0
 list inputsize:   1000000 testn:    5 ct:    999995 time:  2
 hash inputsize:   1000000 testn:   50 ct:    999950 time:  0
 list inputsize:   1000000 testn:   50 ct:    999950 time: 10