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Subject: Re: benchmark test for fun (and for Vincent)

Author: Sean Mintz

Date: 15:24:49 09/05/02

Go up one level in this thread


Machine is a dual 1.2 ghz athlon mp's (mobo: tyan tiger mp) 512 mb ram.

Slater and Aaron executable, 1 cpu:

EPD Kit revision date: 1996.04.21
unable to open book file [./book.bin].
book is disabled
unable to open book file [./books.bin].

Crafty v18.15 (1 cpus)

White(1): hash 48m
hash table memory = 48M bytes.
White(1): hashp 24m
pawn hash table memory = 24M bytes.
White(1): easy
pondering disabled.
White(1): st 999
search time set to 999.00.
White(1): sd 13
search depth set to 13.
White(1): 2r2rk1/1bqnbpp1/1p1ppn1p/pP6/N1P1P3/P2B1N1P/1B2QPP1/R2R2K1 b - - 0 1
Black(1): go
              clearing hash tables
              time surplus   0.00  time limit 16:39 (16:39)
         nss  depth   time  score   variation (1)
                6     0.27     ++   1. ... Bxe4!!
                6     0.32  -0.69   1. ... Bxe4 2. Bxe4 Qxc4 3. Qxc4 Rxc4
                                    4. Nxb6 Rxe4 5. Nxd7 Nxd7
         (3)    6->   0.33  -0.69   1. ... Bxe4 2. Bxe4 Qxc4 3. Qxc4 Rxc4
                                    4. Nxb6 Rxe4 5. Nxd7 Nxd7
         (2)    7     0.41  -0.69   1. ... Bxe4 2. Bxe4 Qxc4 3. Qxc4 Rxc4
                                    4. Nxb6 Rxe4 5. Nxd7 Nxd7
                7->   0.46  -0.69   1. ... Bxe4 2. Bxe4 Qxc4 3. Qxc4 Rxc4
                                    4. Nxb6 Rxe4 5. Nxd7 Nxd7
                8     0.61  -0.55   1. ... Bxe4 2. Bxe4 Qxc4 3. Qxc4 Rxc4
                                    4. Nxb6 Nxb6 5. Bd3 Rc5
                8->   0.75  -0.55   1. ... Bxe4 2. Bxe4 Qxc4 3. Qxc4 Rxc4
                                    4. Nxb6 Nxb6 5. Bd3 Rc5
                9     1.41  -0.70   1. ... Bxe4 2. Bxe4 Qxc4 3. Qxc4 Rxc4
                                    4. Nxb6 Rxe4 5. Nxd7 Nxd7 6. Bc3 a4
                9->   1.53  -0.70   1. ... Bxe4 2. Bxe4 Qxc4 3. Qxc4 Rxc4
                                    4. Nxb6 Rxe4 5. Nxd7 Nxd7 6. Bc3 a4
               10     2.33  -0.44   1. ... Bxe4 2. Bxe4 Qxc4 3. Qxc4 Rxc4
                                    4. Nxb6 Nxb6 5. Bd3 Rc7 6. Bd4 Nfd7
               10->   2.99  -0.44   1. ... Bxe4 2. Bxe4 Qxc4 3. Qxc4 Rxc4
                                    4. Nxb6 Nxb6 5. Bd3 Rc7 6. Bd4 Nfd7
               11     5.96  -0.69   1. ... Bxe4 2. Bxe4 Qxc4 3. Qxc4 Rxc4
                                    4. Nxb6 Rxe4 5. Nxd7 Nxd7 6. Bd4 Re2
                                    7. b6 Rd8
               11->   6.89  -0.69   1. ... Bxe4 2. Bxe4 Qxc4 3. Qxc4 Rxc4
                                    4. Nxb6 Rxe4 5. Nxd7 Nxd7 6. Bd4 Re2
                                    7. b6 Rd8
               12    12.63  -0.48   1. ... Bxe4 2. Bxe4 Qxc4 3. Qxc4 Rxc4
                                    4. Nxb6 Nxb6 5. Bd3 Rcc8 6. Bd4 Nfd5
                                    7. Rac1 Rfd8 8. Rxc8 Rxc8
         (4)   12->  32.30  -0.48   1. ... Bxe4 2. Bxe4 Qxc4 3. Qxc4 Rxc4
                                    4. Nxb6 Nxb6 5. Bd3 Rcc8 6. Bd4 Nfd5
                                    7. Rac1 Rfd8 8. Rxc8 Rxc8
         (3)   13    48.13  -0.63   1. ... Bxe4 2. Bxe4 Qxc4 3. Qxc4 Rxc4
                                    4. Nxb6 Rxe4 5. Nxd7 Nxd7 6. Bd4 Rb8
                                    7. Rac1 Rxb5 8. Rc7 e5 9. Rxd7 exd4
                                    10. Nxd4
               13->   1:01  -0.63   1. ... Bxe4 2. Bxe4 Qxc4 3. Qxc4 Rxc4
                                    4. Nxb6 Rxe4 5. Nxd7 Nxd7 6. Bd4 Rb8
                                    7. Rac1 Rxb5 8. Rc7 e5 9. Rxd7 exd4
                                    10. Nxd4
              time=1:01  cpu=99%  mat=0  n=41105791  fh=92%  nps=666k
              ext-> chk=357034 cap=123503 pp=13625 1rep=20017 mate=616
              predicted=0  nodes=41105791  evals=10498542
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=33%  pawn=99%  used=91%
              SMP->  split=0  stop=0  data=0/32  cpu=1:01  elap=1:01

Black(1): Bxe4
              time used:   1:01
learning position, wtm=0  value=63
White(2): quit
execution complete.

-------------------------------------------------------------------------

Slater and Aaron executable, 2 cpus:

EPD Kit revision date: 1996.04.21
unable to open book file [./book.bin].
book is disabled
unable to open book file [./books.bin].

Crafty v18.15 (1 cpus)

White(1): hash 48m
hash table memory = 48M bytes.
White(1): hashp 24m
pawn hash table memory = 24M bytes.
White(1): easy
pondering disabled.
White(1): st 999
search time set to 999.00.
White(1): sd 13
search depth set to 13.
White(1): mt 2
max threads set to 2
White(1): 2r2rk1/1bqnbpp1/1p1ppn1p/pP6/N1P1P3/P2B1N1P/1B2QPP1/R2R2K1 b - - 0 1
Black(1): go
              clearing hash tables
              time surplus   0.00  time limit 16:39 (16:39)
         nss  depth   time  score   variation (1)
starting thread 1
                6     0.17     ++   1. ... Bxe4!!
                6     0.20  -0.69   1. ... Bxe4 2. Bxe4 Qxc4 3. Qxc4 Rxc4
                                    4. Nxb6 Rxe4 5. Nxd7 Nxd7
         (3)    6->   0.20  -0.69   1. ... Bxe4 2. Bxe4 Qxc4 3. Qxc4 Rxc4
                                    4. Nxb6 Rxe4 5. Nxd7 Nxd7
         (2)    7     0.25  -0.69   1. ... Bxe4 2. Bxe4 Qxc4 3. Qxc4 Rxc4
                                    4. Nxb6 Rxe4 5. Nxd7 Nxd7
                7->   0.28  -0.69   1. ... Bxe4 2. Bxe4 Qxc4 3. Qxc4 Rxc4
                                    4. Nxb6 Rxe4 5. Nxd7 Nxd7
                8     0.39  -0.55   1. ... Bxe4 2. Bxe4 Qxc4 3. Qxc4 Rxc4
                                    4. Nxb6 Nxb6 5. Bd3 Rc5
                8->   0.46  -0.55   1. ... Bxe4 2. Bxe4 Qxc4 3. Qxc4 Rxc4
                                    4. Nxb6 Nxb6 5. Bd3 Rc5
                9     0.87  -0.70   1. ... Bxe4 2. Bxe4 Qxc4 3. Qxc4 Rxc4
                                    4. Nxb6 Rxe4 5. Nxd7 Nxd7 6. Bc3 a4
                9->   0.95  -0.70   1. ... Bxe4 2. Bxe4 Qxc4 3. Qxc4 Rxc4
                                    4. Nxb6 Rxe4 5. Nxd7 Nxd7 6. Bc3 a4
               10     1.43  -0.44   1. ... Bxe4 2. Bxe4 Qxc4 3. Qxc4 Rxc4
                                    4. Nxb6 Nxb6 5. Bd3 Rc7 6. Bd4 Nfd7
               10->   1.81  -0.44   1. ... Bxe4 2. Bxe4 Qxc4 3. Qxc4 Rxc4
                                    4. Nxb6 Nxb6 5. Bd3 Rc7 6. Bd4 Nfd7
               11     3.46  -0.69   1. ... Bxe4 2. Bxe4 Qxc4 3. Qxc4 Rxc4
                                    4. Nxb6 Rxe4 5. Nxd7 Nxd7 6. Bd4 Re2
                                    7. b6 Rd8
               11->   4.00  -0.69   1. ... Bxe4 2. Bxe4 Qxc4 3. Qxc4 Rxc4
                                    4. Nxb6 Rxe4 5. Nxd7 Nxd7 6. Bd4 Re2
                                    7. b6 Rd8
               12     7.43  -0.48   1. ... Bxe4 2. Bxe4 Qxc4 3. Qxc4 Rxc4
                                    4. Nxb6 Nxb6 5. Bd3 Rcc8 6. Bd4 Nfd7
                                    7. Rac1 Rfd8 8. Rxc8 Rxc8
         (4)   12->  21.31  -0.48   1. ... Bxe4 2. Bxe4 Qxc4 3. Qxc4 Rxc4
                                    4. Nxb6 Nxb6 5. Bd3 Rcc8 6. Bd4 Nfd7
                                    7. Rac1 Rfd8 8. Rxc8 Rxc8
         (3)   13    30.11  -0.63   1. ... Bxe4 2. Bxe4 Qxc4 3. Qxc4 Rxc4
                                    4. Nxb6 Rxe4 5. Nxd7 Nxd7 6. Bd4 Rb8
                                    7. Rac1 Rxb5 8. Rc7 e5 9. Rxd7 exd4
                                    10. Nxd4
               13->  34.67  -0.63   1. ... Bxe4 2. Bxe4 Qxc4 3. Qxc4 Rxc4
                                    4. Nxb6 Rxe4 5. Nxd7 Nxd7 6. Bd4 Rb8
                                    7. Rac1 Rxb5 8. Rc7 e5 9. Rxd7 exd4
                                    10. Nxd4
              time=34.78  cpu=395%  mat=0  n=38834651  fh=92%  nps=1116k
              ext-> chk=329605 cap=117690 pp=10061 1rep=17806 mate=561
              predicted=0  nodes=38834651  evals=10437798
              endgame tablebase-> probes done=0  successful=0
              hashing-> trans/ref=34%  pawn=99%  used=90%
              SMP->  split=296  stop=29  data=7/32  cpu=2:17  elap=34.78

Black(1): Bxe4
              time used:  34.79
learning position, wtm=0  value=63
White(2): quit
execution complete.



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Last modified: Thu, 15 Apr 21 08:11:13 -0700

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