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Subject: Re: could someone benchmark my checkers program?

Author: Will Singleton

Date: 15:07:37 06/09/04

Go up one level in this thread


Martin,

Nice program!

amd athlon 64 fx-51 running at 2.21ghz

book hashtable with 400000 entries allocated
93393 moves in opening book
parsing db\db2.idx
parsing db\db3.idx
parsing db\db4.idx
index files parsed
allocated 1 KB for indexing
allocated 2000 KB for DB cache
allocated 0 KB for block pointer array
allocated 23 KB for LRU linked list
dbfp[3] is null!
dbfp[4] is null!
dbfp[5] is null!


 w w w w
w w w w
 w w w w
- - - -
 - - - -
b b b b
 b b b b
b b b b
position hex bm bk wm wk color:
{0x00000fff, 0x00000000, 0xfff00000, 0x00000000, 2}
depth 1/1/1.0  time 0.00s  value=-2  nodes 11  0kN/s  db 0%  pv 10-15
depth 3/11/4.9  time 0.00s  value=2  nodes 495  0kN/s  db 0%  pv  9-14 24-19  5-
9 28-24
depth 5/13/6.5  time 0.02s  value=2  nodes 2144  134kN/s  db 0%  pv 11-15 22-18
15x22 25x18  8-11 18-14
depth 7/24/9.4  time 0.02s  value=0  nodes 10769  673kN/s  db 0%  pv 11-15 22-18
15x22 25x18  8-11 29-25  4- 8 25-22
depth 9/26/11.3  time 0.03s  value=2  nodes 47511  1532kN/s  db 0%  pv  9-14
22-18 11-15 18x11  8x15 25-22 15-19 24x15
depth 11/29/13.2  time 0.08s  value=0  nodes 175403  2248kN/s  db 0%  pv  9-14
22-18  5- 9 25-22 12-16 24-19  8-12 28-24
depth 13/34/15.3  time 0.33s  value=0  nodes 710957  2167kN/s  db 0%  pv  9-14
22-18  5- 9 24-19 11-15 18x11  8x24 28x19
depth 15/35/17.4  time 1.27s  value=2  nodes 2732948  2158kN/s  db 0%  pv 11-15
22-18 15x22 25x18  8-11 29-25  4- 8 18-14
depth 17/37/19.2  time 4.42s  value=0  nodes 9382548  2121kN/s  db 0%  pv 11-15
22-18 15x22 25x18  8-11 29-25  4- 8 25-22
depth 19/41/21.4  time 15.78s  value=2  nodes 32861073  2082kN/s  db 0%  pv
11-15 22-18 15x22 25x18  8-11 29-25  4- 8 18-14
depth 21/44/23.4  time 46.30s  value=2  nodes 94540500  2042kN/s  db 80%  pv
11-15 22-18 15x22 25x18  8-11 29-25  4- 8 18-14



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