filename: 5000
hash function: abcdef
total buckets:       262147
total tuples:        100020 (38.15%)
used buckets:        82986 (31.66%)
maximum list length: 5
average list length: 1.21
hash cost per tuple: 44 cyc, 88 ns, 11 Mhz on 497 Mhz CPU (INNER)
Count	Length	CT
8	5	0.04%
161	4	0.68%
1730	3	5.87%
13059	2	31.99%
68028	1	100.00%
179161	0	100.00%