filename: 500
hash function: crc32_2x6
hash seed 0x1c7f1d2d
total buckets:       16383
total tuples:        10020 (61.16%)
used buckets:        7521 (45.91%)
maximum list length: 5
average list length: 1.33
hash cost per tuple: 119 cyc, 240 ns, 4 Mhz on 497 Mhz CPU (INNER)
Count	Length	CT
5	5	0.25%
43	4	1.97%
321	3	11.58%
1708	2	45.67%
5444	1	100.00%
8862	0	100.00%