filename: 5000
hash function: crc32_bof
hash seed 0x1c7f1d2d
total buckets:       262147
total tuples:        100020 (38.15%)
used buckets:        82909 (31.63%)
maximum list length: 6
average list length: 1.21
hash cost per tuple: 93 cyc, 187 ns, 5 Mhz on 497 Mhz CPU (INNER)
Count	Length	CT
1	6	0.01%
10	5	0.06%
158	4	0.69%
1734	3	5.89%
13124	2	32.13%
67882	1	100.00%
179238	0	100.00%