filename: matrix
hash function: crc32_2x6
hash seed 0x1c7f1d2d
total buckets:       32771
total tuples:        75216 (229.52%)
used buckets:        29427 (89.80%)
maximum list length: 10
average list length: 2.56
hash cost per tuple: 119 cyc, 241 ns, 4 Mhz on 498 Mhz CPU (INNER)
Count	Length	CT
4	10	0.05%
15	9	0.23%
54	8	0.81%
228	7	2.93%
661	6	8.20%
1763	5	19.92%
3840	4	40.34%
6620	3	66.75%
8770	2	90.07%
7472	1	100.00%
3344	0	100.00%