filename: 01-matrix
hash function: abcd_fast
total buckets:       262139
total tuples:        75216 (28.69%)
used buckets:        65302 (24.91%)
maximum list length: 5
average list length: 1.15
hash cost per tuple: 57 cyc, 58 ns, 17 Mhz on 993 Mhz CPU (INNER)
Count	Length	CT
1	5	0.01%
58	4	0.32%
832	3	3.63%
8072	2	25.10%
56339	1	100.00%
196837	0	100.00%