[Event "6 Minutes/Game + 6 Seconds/Move"]
[Site "Engine Match"]
[Date "2010.02.08"]
[Round "1"]
[White "Rybka 2.3.2a PV-tips32-bit"]
[Black "Rainbow Serpent 1.6.3s(dc)"]
[Result "1-0"]
[ECO "B87 - Sicilian/Sozin Attack"]
1. e4 {book 0s} c5 {book 0s} 2. Nf3 {book 0s} d6 {book 0s}
3. d4 {book 0s} cxd4 {book 0s} 4. Nxd4 {book 0s} Nf6 {book
0s} 5. Nc3 {book 0s} a6 {book 0s} 6. Bc4 {book 0s} e6 {book
0s} 7. O-O {book 0s} b5 {book 0s} 8. Bb3 {book 0s} Be7
{book 0s} 9. Qf3 {book 0s} Qc7 {book 0s} 10. Qg3 {book 0s}
O-O {book 0s} 11. Re1 {book 0s} Kh8 {book 0s} 12. Bg5 {book
0s} Bd7 {-0.56/14 34s} 13. a3 {+0.17/12 23s (Qh4)} Nc6
{-0.40/14 16s (h6)} 14. Nxc6 {+0.15/12 20s} Bxc6 {-0.20/15
19s} 15. Rad1 {+0.10/13 1:00m} a5 {-0.08/14 24s} 16. Bxf6
{+0.10/12 3s (Rd4)} Bxf6 {+0.52/14 19s (gxf6)} 17. Qxd6
{+0.12/14 14s (Rxd6)} Qb7 {+0.36/15 16s} 18. Qf4 {+0.02/14
11s} b4 {+0.60/15 31s} 19. e5 {+0.11/13 3s (Na4)} bxc3
{+0.16/12 14s (Bxe5)} 20. exf6 {+0.09/11 0s} g5 {0.00/15
28s (Rg8)} 21. Qd4 {0.00/14 19s} Bxg2 {-0.12/14 45s (cxb2)}
22. Qxc3 {+0.66/14 11s} Rfc8 {-0.04/15 38s (Rac8)} 23. Qg3
{+0.81/14 14s} Bf3 {-0.20/14 17s} 24. Rd4 {+0.62/14 21s}
Rg8 {0.00/14 9s (Rd8)} 25. Qe5 {+0.89/13 15s (Re3)} g4
{0.00/13 9s (h6)} 26. Bc4 {+1.11/11 4s (Re3)} h6 {-0.72/12
12s} 27. Bd3 {+0.99/13 25s (b3)} Rg5 {-0.52/12 8s} 28. Qg3
{+1.04/13 5s} Rh5 {-1.01/14 23s} 29. b3 {+1.15/14 16s
(Qf4)} Rg8 {-1.09/13 11s (Qb6)} 30. Re5 {+1.56/15 12s (h4)}
Rh3 {-0.40/14 22s} 31. Qf4 {+1.41/13 0s} Qc8 {-0.76/13 16s
(Qc6)} 32. Rc4 {+2.13/14 14s (c4)} Qb7 {-2.06/12 12s (Qe8)}
33. Rxe6 {+2.59/14 10s (Bf1)} Bh1 {-2.54/12 10s (Bd5)}
34. Bf1 {+3.11/12 2s} fxe6 {-4.20/12 13s} 35. f7 {+3.08/12
1s} Rf8 {-3.87/13 16s} 36. Bxh3 {+3.16/13 2s} Kh7 {-3.83/12
9s} 37. Bf1 {+3.61/14 6s} Rxf7 {-3.87/14 9s} 38. Qe5
{+3.93/14 3s} Bd5 {-6.74/14 23s} 39. Rxg4 {+4.13/14 1s} Rf5
{-8.12/14 12s (Rg7)} 40. Bd3 {+5.15/13 1s} Qf7 {-8.60/15
13s} 41. Rg3 {+5.39/13 3s} h5 {-8.96/14 14s (a4)} 42. Rg5
{+7.13/11 5s} Bb7 {-9.65/12 6s (Kh6)} 43. Bxf5+ {+7.61/12
2s} exf5 {-9.69/8 0s} 44. Rxf5 {+7.91/15 14s} Qg7+
{-9.97/14 15s} 45. Qxg7+ {+7.71/12 2s} Kxg7 {-9.37/6 0s}
46. Rxa5 {+7.91/14 8s} Kf6 {-10.34/18 6s (Kg6)} 47. Rxh5
{+8.15/11 2s (c4)} Bf3 {-11.43/19 10s} 48. Rh8 {+8.09/12 6s
(Rh6+)} Bd1 {-11.35/18 9s (Ke6)} 49. Rc8 {+8.48/13 8s} Bg4
{-12.56/18 7s} 50. Rc4 {+10.27/13 7s (Rc5)} Be2 {-29.09/22
11s (Be6)} 51. a4 {+10.52/13 17s (Rc5)} Ke5 {-98.01/17 10s
(Bd1)} 52. a5 {+10.73/13 5s} Bf3 {-99.36/19 4s} 53. a6
{+10.57/10 1s} Kd6 {-99.52/19 7s} 54. a7 {+10.81/10 2s
(Rc8)} Bb7 {-99.46/21 7s (Kd7)} 55. Rc8 {+11.40/11 6s
(Rh4)} Bxc8 {-92.95/18 4s (Kd7)} 56. a8=Q {+11.60/7 3s} Bf5
{-92.95/19 5s} 57. c4 {+12.21/8 9s (Qe8)} Ke5 {-94.10/14 9s
(Be6)} 58. Qd5+ {+13.65/9 5s} Kf6 {-115.86/17 7s} 59. c5
{+13.92/9 2s (b4)} Be6 {-93.00/13 5s} 60. Qxe6+ {+34.66/8
9s (Qd8+)} Kxe6 {-102.97/11 0s} 61. b4 {+38.36/15 23s} Kd5
{-M13/17 1s} 62. h4 {+38.05/14 9s} Ke6 {-M12/14 0s (Kd4)}
63. Kg2 {+40.23/14 9s (b5)} Ke5 {-M12/16 1s (Ke7)} 64. Kf3
{+41.32/14 6s (h5)} Ke6 {-M13/17 2s} 65. Ke4 {+44.94/15 21s
(h5)} Kf6 {-M11/18 5s (Kd7)} 66. b5 {+45.38/15 22s (h5)}
Ke6 {-M10/13 0s} 67. f4 {+45.08/13 7s (h5)} Ke7 {-M10/15 1s
(Kd7)} 68. Ke5 {+46.38/13 5s (h5)} Kf7 {-M8/15 1s (Ke8)}
69. b6 {+M10/13 2s (c6)} Kg6 {-M8/10 0s (Ke7)} 70. f5+
{+M9/11 0s (b7)} Kh5 {-M8/11 0s (Kf7)} 71. Kf4 {+M8/11 1s
(b7)} Kh6 {-M7/9 0s (Kxh4)} 72. b7 {+M7/7 0s} Kg7 {-M6/8
0s} 73. Ke5 {+M6/6 0s (c6)} Kh6 {-M5/7 0s (Kf7)} 74. b8=Q
{+M5/7 0s} Kg7 {-M3/6 0s} 75. f6+ {+M4/3 0s (Qa7+)} Kg6
{-M3/6 0s (Kf7)} 76. Qg8+ {+M3/3 0s} Kh6 {-M2/6 0s}
77. Qg5+ {+M2/3 0s} Kh7 {-M1/6 0s} 78. Qg7# {+M1/3 0s} 1-0
Position after 21. Qd4, 21...Bxg2? is wrong and I think it loses. But the version that plays the position correct crashes
[d]r4r1k/1q3p1p/2b1pP2/p5p1/3Q4/PBp5/1PP2PPP/3RR1K1 b - -
Engine: Rainbow Serpent 1.6.3s(dc) Build 98 (Athlon 2009 MHz, 64 MB)
by Tord Romstad, Marco Costalba, Joona Kiiski Modifications: Dann Corbit
1.00 0:00 +1.41 21...cxb2 (292) 6
2.00 0:00 +1.49 21...cxb2 22.Qxb2 Bxg2 (559) 8
3.00 0:00 +1.77 21...cxb2 22.a4 Bxg2 23.Qxb2 (2.160) 34
4.00 0:00 +2.30 21...cxb2 22.Qxb2 a4 23.g3 axb3
24.cxb3 (4.038) 51
5.00 0:00 +0.88 21...cxb2 22.Rxe6 Bxg2 23.Re7 Qc6
24.Qxb2 Bh3 (53.454) 310
6.00 0:00 0.00 21...cxb2 22.Rxe6 a4 23.Re7 Qb5
24.Re5 Qb8 25.Ba2 (175.792) 468
6.00 0:00 +0.32 21...Bxg2 22.Qxc3 Bf3 23.Rd6 a4
24.Bc4 Bh1 (188.619) 482
6.00 0:00 +0.52 21...a4 22.Bxe6 cxb2 23.Bh3 Rfe8
24.Rxe8+ Rxe8 25.Rb1 Rb8 (206.327) 471
7.00 0:00 +0.12 21...a4 22.Bxe6 cxb2 23.Bh3 Rfe8
24.Rxe8+ Rxe8 25.Rb1 Rb8 26.f3 h5
27.Bf5 (276.626) 491
7.00 0:00 +0.28 21...Bxg2 22.Qxc3 Bf3 23.Bxe6 Bxd1
24.Rxd1 Rfd8 25.Rxd8+ Rxd8 26.Bg4 Qb6
27.Qe5 (294.085) 495
8.00 0:00 +0.24 21...Bxg2 22.Qxc3 Bf3 23.Bxe6 Bxd1
24.Rxd1 Rfd8 25.Rxd8+ Rxd8 26.Bg4 Qb6
27.Qe5 a4 28.c4 Qd4 29.Qxg5 Qxc4 (343.716) 499
9.00 0:00 +0.24 21...Bxg2 22.Qxc3 Bf3 23.Rd3 g4
24.Rd4 Qb8 25.Bc4 Rc8 26.Rd7 (445.565) 527
9.00 0:01 +0.56++ 21...cxb2 22.Rxe6 Bxg2 23.Re7 Qf3
24.Rxf7 Rxf7 25.Bxf7 b1R 26.Rxb1 Bh1 (684.800) 527
10.01 0:01 0.00 21...cxb2 22.Rxe6 Bxg2 23.Re7 Qc6
24.Rxf7 h6 25.Rxf8+ Rxf8 26.Re1 Bh1
27.f7+ Kh7 28.Qd3+ Kg7 29.Qd4+ Kh7 (1.114.796) 561
11.01 0:22 -0.20 21...cxb2 22.Rxe6 a4 23.Re7 Qb8
24.Ba2 Rd8 25.Qxd8+ Qxd8 26.Rxd8+ Rxd8
27.f3 h5 28.Re1 Rd2 29.Bxf7 Rxc2
30.Bg6 Rc1 31.Kf2 Kg8 32.Ke2 Kf8
33.Bb1 (14.310.780) 644
12.01 0:43 0.00 21...cxb2 22.Rxe6 a4 23.Re7 Qb8
24.Ba2 Rd8 25.Qxd8+ Qxd8 26.Rxd8+ Rxd8
27.f3 h6 28.Kf2 Rd2+ 29.Ke3 Rd1
30.Rxf7 Bd5 31.Rf8+ Kh7 32.f7 Re1+
33.Kf2 Bxa2 34.Rh8+ Kxh8 (27.770.002) 633
13.01 1:50 0.00 21...cxb2 22.Rxe6 a4 23.Re7 Qb8
24.Ba2 Rd8 25.Qxd8+ Qxd8 26.Rxd8+ Rxd8
27.f3 h6 28.Kf2 Rd2+ 29.Ke3 Rd1
30.Rxf7 Bd5 31.Rf8+ Kh7 32.f7 Re1+
33.Kf2 Bxa2 34.Rh8+ Kxh8 (69.401.300) 626
14.01 2:16 0.00 21...cxb2 22.Rxe6 a4 23.Re7 Qb8
24.Ba2 Rd8 25.Qxd8+ Qxd8 26.Rxd8+ Rxd8
27.f3 h6 28.Kf2 Rd2+ 29.Ke3 Rd1
30.Rxf7 Bd5 31.Rf8+ Kh7 32.f7 Re1+
33.Kf2 Bxa2 34.Rh8+ Kxh8 (85.697.349) 629
15.01 3:03 0.00 21...cxb2 22.Rxe6 a4 23.Re7 Qb8
24.Ba2 Rd8 25.Qxd8+ Qxd8 26.Rxd8+ Rxd8
27.f3 h6 28.Kf2 Rd2+ 29.Ke3 Rd1
30.Rxf7 Bd5 31.Rf8+ Kh7 32.f7 Re1+
33.Kf2 Bxa2 34.Rh8+ Kxh8 (112.866.131) 615
16.01 3:46 0.00 21...cxb2 22.Rxe6 a4 23.Re7 Qb8
24.Ba2 Rd8 25.Qxd8+ Qxd8 26.Rxd8+ Rxd8
27.f3 h6 28.Kf2 Rd2+ 29.Ke3 Rd1
30.Rxf7 Bd5 31.Rf8+ Kh7 32.f7 Re1+
33.Kf2 Bxa2 34.Rh8+ Kxh8 (138.277.877) 611
17.01 7:41 -0.20-- 21...cxb2 22.Rxe6 Bxg2 23.Re7 Qf3
24.Rxf7 Rxf7 25.Bxf7 (286.786.885) 622
18.01 14:21 -0.08 21...cxb2 22.Rxe6 a4 23.Re7 Qb8
24.Ba2 Rd8 25.Qxd8+ Qxd8 26.Rxd8+ Rxd8
27.f3 h6 28.Kf2 Rd2+ 29.Kg3 Bb5
30.Rb7 Bf1 31.f4 Rxg2+ 32.Kf3 g4+
33.Ke3 Rxh2 34.Rxb2 Re2+ (521.364.700) 604
19.01 31:52 0.00 21...cxb2 22.Rxe6 a4 23.Re7 Qb8
24.Ba2 Rd8 25.Qxd8+ Qxd8 26.Rxd8+ Rxd8
27.f3 Rd1+ 28.Kf2 b1Q 29.Bxb1 Rxb1
30.Rc7 Bb7 31.Rxf7 h6 32.Rg7 Bd5
33.Ke3 Rb6 34.Rg6 Kh7 (1.178.362.646) 616
20.01 55:08 0.00 21...cxb2 22.Rxe6 a4 23.Re7 Qb8
24.Ba2 Rd8 25.Qxd8+ Qxd8 26.Rxd8+ Rxd8
27.f3 Rd1+ 28.Kf2 b1Q 29.Bxb1 Rxb1
30.Rc7 Bb7 31.Rxf7 h6 32.Rg7 Bd5
33.Ke3 Rb6 34.Rg6 Kh7 (2.078.004.974) 628
... and here I get a crash after approximately 254 minutes but only with build 98, not with a slightly different 97. I would have expected a twentyfirst ply by now so maybe it has to do with an exploding search. But why exactly should that crash the engine? It is the most likely explanation though, I do remember crashes involving exploding extensions before. I did never really look at the errorcode though given by Windows, when offering to send a bug report to Microsoft general headquarters in the US. It has something to do with a wrong memory write I think.
Many here will be using Stockfish only with Linux and also Stockfish never uses extensions of more than one ply. In that case there are no search explosions of this kind. Also any errorcode would be different in Linux.
Moreover the new Stockfish 1.6.3 will also have less bugs than Rainbow Serpent. So it's not likely that you have seen this type of crash on your system
But just in case anyone did please post it!Eelco
Some text collected searching the Internet for the exception, (0xc0000005) seems to mean access is denied when writing to a forbidden memory location.
Data Execution Prevention (DEP) is a relatively new feature of both Intel and AMD hardware that is supported beginning with Windows Server 2003 Service Pack 1 and Windows XP Service Pack 2. DEP is a set of related hardware and software features designed to make it more difficult for malicious programs to execute sensitive code in the operating system.
DEP is activated automatically when machines with the DEP hardware protection installed are booted in PAE (Physical Address Extension) mode.
Processors running Windows Server 2003 Service Pack 1 or Windows XP Service Pack 2 with PAE-enabled that support hardware-enforced DEP raise an exception when the Performance SeNTry collection agent first attempts to execute code from a Performance Library DLL.
The unhandled 0xC0000005 Win32 exception is caused by DEP. The Data Execution Prevention feature prevents the collection services from executing code in the Performance Library modules that are loaded. (This example of the error messages that are written is abbreviated.)
These error messages will be followed by a series of Warning messages that will indicate a failure to gather the performance data Objects associated with these Performance Libraries.
0xc0000005 just means "access denied", but in this case it's referring to wild memory writes, not necessarily permissions in the file or registry sense. The fact that you're using the word "throws" in conjunction with exceptions suggests to me that you may already understand the mechanism
It's almost impossible to guess why the crash is occurring based on those data alone, so you might want to start by first updating all of those applications. Perhaps newer versions contain fixes.
