filename: 01-matrix
hash function: abcd_fast
total buckets:       131071
total tuples:        75216 (57.39%)
used buckets:        57283 (43.70%)
maximum list length: 6
average list length: 1.31
hash cost per tuple: 57 cyc, 57 ns, 17 Mhz on 993 Mhz CPU (INNER)
Count	Length	CT
3	6	0.02%
38	5	0.28%
348	4	2.13%
2326	3	11.40%
12070	2	43.50%
42498	1	100.00%
73788	0	100.00%