filename: 5000
hash function: abcdx
total buckets:       262147
total tuples:        100020 (38.15%)
used buckets:        87001 (33.19%)
maximum list length: 4
average list length: 1.15
hash cost per tuple: 43 cyc, 87 ns, 12 Mhz on 498 Mhz CPU (INNER)
Count	Length	CT
7	4	0.03%
798	3	2.42%
11402	2	25.22%
74794	1	100.00%
175146	0	100.00%