filename: 01-matrix
hash function: abcd_long
total buckets:       65536
total tuples:        75216 (114.77%)
used buckets:        44678 (68.17%)
maximum list length: 9
average list length: 1.68
hash cost per tuple: 98 cyc, 99 ns, 10 Mhz on 993 Mhz CPU (INNER)
Count	Length	CT
1	9	0.01%
2	8	0.03%
10	7	0.13%
65	6	0.64%
348	5	2.96%
1509	4	10.98%
5278	3	32.03%
13656	2	68.35%
23809	1	100.00%
20858	0	100.00%