filename: 50000
hash function: crc32_2x6
hash seed 0x1c7f1d2d
total buckets:       262144
total tuples:        1000020 (381.48%)
used buckets:        261877 (99.90%)
maximum list length: 7
average list length: 3.82
hash cost per tuple: 119 cyc, 240 ns, 4 Mhz on 497 Mhz CPU (INNER)
Count	Length	CT
6731	7	4.71%
21733	6	17.75%
35025	5	35.26%
90129	4	71.31%
75272	3	93.90%
28061	2	99.51%
4926	1	100.00%
267	0	100.00%