filename: 50000
hash function: abcd
total buckets:       32768
total tuples:        1000020 (3051.82%)
used buckets:        25896 (79.03%)
maximum list length: 180
average list length: 38.62
hash cost per tuple: 43 cyc, 87 ns, 12 Mhz on 497 Mhz CPU (INNER)
Count	Length	CT
2304	180	41.47%
800	160	54.27%
9	140	54.40%
7	130	54.49%
8	100	54.57%
8	90	54.64%
22601	20	99.84%
159	10	100.00%
6872	0	100.00%