filename: 01-matrix
hash function: abcd_host
total buckets:       131071
total tuples:        75216 (57.39%)
used buckets:        57237 (43.67%)
maximum list length: 6
average list length: 1.31
hash cost per tuple: 76 cyc, 77 ns, 13 Mhz on 993 Mhz CPU (INNER)
Count	Length	CT
4	6	0.03%
32	5	0.24%
315	4	1.92%
2349	3	11.29%
12188	2	43.70%
42349	1	100.00%
73834	0	100.00%