filename: 50000
hash function: crc32
total buckets:       131072
total tuples:        1000020 (762.95%)
used buckets:        131072 (100.00%)
maximum list length: 13
average list length: 7.63
hash cost per tuple: 189 cyc, 382 ns, 3 Mhz on 497 Mhz CPU (INNER)
Count	Length	CT
1082	13	1.41%
2332	12	4.20%
8481	11	13.53%
13507	10	27.04%
23295	9	48.01%
19871	8	63.90%
21368	7	78.86%
15249	6	88.01%
17638	5	96.83%
6979	4	99.62%
1270	3	100.00%
0	0	100.00%