Slibo 0.4.4 win32 JA build available

[Jim Ablett]

Slibo 0.4.4 by Gunther Piez
http://slibo.sourceforge.net/

A win32 port of the chess engine that comes as part
of the Slibo Linux chess gui program.
Note: doesn't run in Win98

Download:
http://www.mediafire.com/?1dqgxwxwj3e

Jim.

[Jim Ablett]

Console mode not working on some computers,
but xboard mode '-xboard' is working ok.
Should work on Win98 too in xboard mode.

Jim.

[Olivier Deville]

Well done Jim !!

I was having Slibo 0.4 here, hacked by Andrew Fan

Olivier

[Tony Mokonen]

I'm having trouble getting Slibo to run under Arena 1.1 on my XP box. This is what the debug output is giving me:

747688*1*----------------------Starting engine 1 Slibo 0.4.4 JA----------------------
747688*1*Configured Engine 1 Type: WB2
747828*1*Engine 1 dir: C:\Games\Chess\Winboard\slibo_0.4.4_ja
747891*1*Engine 1 commandline: C:\Games\Chess\Winboard\slibo_0.4.4_ja\slibo_044_ja.exe -xboard
748141<1:Slibo 0.4.4 by Gunther Piez [08-11-06]
748141<1:Windows build - Jim Ablett [02-02-09]
748141<1:Slibo is running now in xboard mode
748188>1:xboard
748188>1:protover 2
748953<1: 5 [main] slibo_044_ja 2184 _cygtls::handle_exceptions: Exception: STATUS_STACK_OVERFLOW
748953<1: 701 [main] slibo_044_ja 2184 open_stackdumpfile: Dumping stack trace to slibo_044_ja.exe.stackdump
750172>1:new
750172>1:random
750172>1:level 0 3 0
750266>1:post
750266>1:hard
750266>1:easy

[Jim Ablett]

I'm having trouble getting Slibo to run under Arena 1.1 on my XP box. This is what the debug output is giving me:

747688*1*----------------------Starting engine 1 Slibo 0.4.4 JA----------------------
747688*1*Configured Engine 1 Type: WB2
747828*1*Engine 1 dir: C:\Games\Chess\Winboard\slibo_0.4.4_ja
747891*1*Engine 1 commandline: C:\Games\Chess\Winboard\slibo_0.4.4_ja\slibo_044_ja.exe -xboard
748141<1:Slibo 0.4.4 by Gunther Piez [08-11-06]
748141<1:Windows build - Jim Ablett [02-02-09]
748141<1:Slibo is running now in xboard mode
748188>1:xboard
748188>1:protover 2
748953<1: 5 [main] slibo_044_ja 2184 _cygtls::handle_exceptions: Exception: STATUS_STACK_OVERFLOW
748953<1: 701 [main] slibo_044_ja 2184 open_stackdumpfile: Dumping stack trace to slibo_044_ja.exe.stackdump
750172>1:new
750172>1:random
750172>1:level 0 3 0
750266>1:post
750266>1:hard
750266>1:easy

Hi Tony,

Looks like it's crashing fo you on the 'protover' command. Try running engine in old Winboard 1 protocol (which will disable this command)
till I can fix it.

Jim.

[Jim Ablett]

I have found a small error in the protover command. Maybe this was causing the crash.
Try updated/fixed exe below >

http://www.mediafire.com/?z1ludtjxgmo

Jim.

[Tony Mokonen]

I have found a small error in the protover command. Maybe this was causing the crash.
Try updated/fixed exe below >

http://www.mediafire.com/?z1ludtjxgmo

Jim.

Hi Jim. I'm sorry for being a pain in the butt. I was getting the same message, whether or not I used the Winboard or Winboard (old) setting, even with the bugfix b version.

It did work fine, however, on my AMD Turion laptop running Windows XP x64 edition. The machine that was having problems is a plain jane Pentium 4 running XP Professional.

I also did notice one other thing, Slibo doesn't like controls of game in x minutes, with or without an increment. I was trying faster time controls like 3/0 and 1/1. It takes too much time using those particular time controls. It's ok with x moves in y minutes type time controls. I guess this was something that was a problem before the Windows port.

Tony

[Dr.Wael Deeb]

Well done Jim !!

I was having Slibo 0.4 here, hacked by Andrew Fan

Olivier

You're a dangerous personality Oliver,like an aggressive tuned chess engine when it comes to chess

[Olivier Deville]

Well done Jim !!

I was having Slibo 0.4 here, hacked by Andrew Fan

Olivier

You're a dangerous personality Oliver,like an aggressive tuned chess engine when it comes to chess

This is very true, dear Doctor...

Andrew also made for me a version of KnightCap that does not need the cumbersome installation tricks of the public version. Mine can even use an external book

Olivier

[DarioZ]

Now why are you keeping it all to yourself (Knightcap-that is)?
Dario

[Olivier Deville]

Now why are you keeping it all to yourself (Knightcap-that is)?
Dario

- smilies snipped because otherwise I can't add mine

Hi Dario

Nice to see you here

It is just because I am evil, of course

I'll ask Andrew if it is OK to pass his compile to other people or to make it available for download.

Olivier

[DarioZ]

Thank you, that would be really great.

Yes I'm back, trying to catch up...all the new engines and upgrades, quite daunting.
It will keep me out of mischief ....for a while.

Keep up the good work on the site, it's very much appreciated.

Best
Dario

[Dr.Wael Deeb]

Well done Jim !!

I was having Slibo 0.4 here, hacked by Andrew Fan

Olivier

You're a dangerous personality Oliver,like an aggressive tuned chess engine when it comes to chess

This is very true, dear Doctor...

Andrew also made for me a version of KnightCap that does not need the cumbersome installation tricks of the public version. Mine can even use an external book

Olivier

Cool,I love this program for it's evaluation learning feature although it's hard to install it and make it running softly....
I don't have enough games yet to confirm if this feature is of any help to improve the program performance....
Cheers,
Dr.D

[Jim Ablett]

Update:

Changes: (0.4.5)

1. Removed ncurses library dependency.
2. Fixed setboard/analyze support under winboard.
3. Fixed checkmate crash.
4. Fixed time control problems.
5. Fixed bookthinker support.

Download:
http://www.mediafire.com/?ntbiwqnnihj

Jim.

[Carlos Pagador]

Hi Jim,

I have a litlle problem with the engine Slibo v0.4.8. It does not work on my PC under Arena 2.01. I installed it as a WB engine, but it creates a file with extension stackdump. This is what it has inside:

Exception: STATUS_ILLEGAL_INSTRUCTION at eip=0041949D
eax=00323328 ebx=00420488 ecx=7EB6CCA8 edx=7DEE0008 esi=C0580000 edi=09000105
ebp=1AECBF80 esp=1AECBB50 program=E:\install\arena201\weak\Slibo 0.4.8\slibo_048_ja.exe, pid 3936, thread unknown (0x6B4)
cs=001B ds=0023 es=0023 fs=003B gs=0000 ss=0023
Stack trace:
Frame Function Args
1AECBF80 0041949D (00000040, 000000C0, 00000000, 00000000)
193866 [unknown (0x6B4)] slibo_048_ja 3936 _cygtls::handle_exceptions: Exception: STATUS_ACCESS_VIOLATION
203421 [unknown (0x6B4)] slibo_048_ja 3936 _cygtls::handle_exceptions: Error while dumping state (probably corrupted stack)

What could be the problem?

Regards,
Carlos

PS: I have a Pentium D with Win XP 32 bit installed.

[Jim Ablett]

Hi Jim,

I have a litlle problem with the engine Slibo v0.4.8. It does not work on my PC under Arena 2.01. I installed it as a WB engine, but it creates a file with extension stackdump. This is what it has inside:

Exception: STATUS_ILLEGAL_INSTRUCTION at eip=0041949D
eax=00323328 ebx=00420488 ecx=7EB6CCA8 edx=7DEE0008 esi=C0580000 edi=09000105
ebp=1AECBF80 esp=1AECBB50 program=E:\install\arena201\weak\Slibo 0.4.8\slibo_048_ja.exe, pid 3936, thread unknown (0x6B4)
cs=001B ds=0023 es=0023 fs=003B gs=0000 ss=0023
Stack trace:
Frame Function Args
1AECBF80 0041949D (00000040, 000000C0, 00000000, 00000000)
193866 [unknown (0x6B4)] slibo_048_ja 3936 _cygtls::handle_exceptions: Exception: STATUS_ACCESS_VIOLATION
203421 [unknown (0x6B4)] slibo_048_ja 3936 _cygtls::handle_exceptions: Error while dumping state (probably corrupted stack)

What could be the problem?

Regards,
Carlos

PS: I have a Pentium D with Win XP 32 bit installed.

Hi Carlos,

I have had a report about Slibo not working on Pentium D before. I think this is a Cygwin issue.
Using an older version of Cygwin for compiling may solve it. I'll compile it and put up link here
later.

Jim.

[Carlos Pagador]

Hi Carlos,

I have had a report about Slibo not working on Pentium D before. I think this is a Cygwin issue.
Using an older version of Cygwin for compiling may solve it. I'll compile it and put up link here
later.

Jim.

Thank you Jim. I am looking forward to it.

On the other hand, I was testing your Braincrack and CPW compiles under Arena 2.01 and noticed that both ponder (even when I set ponder to OFF in a tournament), but they simply use the other core while the other engine is thinking. Is there anyway to fix this, adding some commands perhaps?

Best,
Carlos

[Jim Ablett]

Hi Carlos,

I have had a report about Slibo not working on Pentium D before. I think this is a Cygwin issue.
Using an older version of Cygwin for compiling may solve it. I'll compile it and put up link here
later.

Jim.

Thank you Jim. I am looking forward to it.

On the other hand, I was testing your Braincrack and CPW compiles under Arena 2.01 and noticed that both ponder (even when I set ponder to OFF in a tournament), but they simply use the other core while the other engine is thinking. Is there anyway to fix this, adding some commands perhaps?

Best,
Carlos

Maybe CPW src has been updated a little since I compiled it. I will check.
This this is known bug in Braincrack. I have looked at this before a while back.
I'll take another look.

Jim.

[Jim Ablett]

I compiled a new Slibo for you to test.

http://www.mediafire.com/?y2ngoon2t2z

Jim.

[Carlos Pagador]

I compiled a new Slibo for you to test.

http://www.mediafire.com/?y2ngoon2t2z

Jim.

Thanks Jim, it works fine now.

I made it play with Dabbaba 1'+1" to test it under Arena 2.0.1, and it was winning, but lost at the end on time.

[Event "Test"]
[Site "HOME-56F4A7E489"]
[Date "2010.01.15"]
[Round "1"]
[White "Slibo 0.4.9"]
[Black "Dabbaba 2.46"]
[Result "0-1"]
[BlackElo "2200"]
[ECO "D49"]
[Opening "Semi-Slav"]
[Time "22:21:26"]
[Variation "Meran, Sozin Variation"]
[WhiteElo "2200"]
[TimeControl "60+1"]
[Termination "time forfeit"]
[PlyCount "112"]
[WhiteType "program"]
[BlackType "program"]

1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. Nc3 c6 5. e3 Nbd7 6. Bd3 dxc4 7. Bxc4 b5 8.
Bd3 Bb7 9. O-O a6 10. e4 c5 11. Bg5 {-M400/6 2} cxd4 {-0.94/4 2} 12. Nxd4
{-M400/7 2} Bb4 {-0.58/4 5} 13. Qb3 {-M400/5 2} Bc5 {-0.58/2 2} 14. Nxe6
{+1.42/6 2} fxe6 {+0.37/3 2} 15. Qxe6+ {+0.69/6 2} Qe7 {+0.69/5 2} 16.
Qxe7+ {+0.56/6 2} Bxe7 {+0.83/6 2} 17. f3 {+0.67/7 2} Bc5+ {+1.49/5 4} 18.
Kh1 {-M400/9 2} Ne5 {+1.49/5 2} 19. Bc2 {-M400/7 2} O-O-O {+1.52/4 2} 20.
Rfc1 {+0.92/6 2} h6 {+1.59/4 3} 21. Bf4 {+1.16/8 2} Nd3 {+1.52/4 3} 22.
Bxd3 {-M400/11 2} Rxd3 {-0.42/4 2} 23. Nxb5 {-M400/10 2} Kd8 {-1.50/4 2}
24. Rxc5 {+3.59/9 2} axb5 {-1.57/4 1} 25. Rxb5 {+2.95/9 2} Bc8 {-1.66/4 1}
26. Rc5 {-M400/8 2} Be6 {-1.59/5 1} 27. Kg1 {-M400/8 2} g5 {-1.45/5 2} 28.
Be5 {+2.64/8 2} Nd7 {-1.57/5 2} 29. Bc7+ {-M400/10 2} Ke7 {-1.49/6 0} 30.
Rcc1 {-M400/9 2} Kf6 {-1.58/6 2} 31. a4 {-M400/9 2} Rb3 {-1.29/6 2} 32. Ba5
{+2.69/8 2} Ne5 {-1.05/6 2} 33. Bc3 {-M400/10 2} Rd8 {-1.22/6 2} 34. a5
{-M400/10 2} Rb7 {-1.40/6 2} 35. a6 {+3.77/9 2} Rb5 {-1.49/4 1} 36. a7
{+3.88/9 2} Ra8 {-1.16/5 1} 37. Ra6 {+3.80/8 2} Ke7 {-1.11/5 1} 38. Bd4
{+3.95/8 2} Kd7 {-1.20/4 1} 39. Rd1 {+3.92/8 2} Ke7 {-1.17/5 1} 40. b4
{+3.84/7 2} Nd7 {-1.03/4 1} 41. Rb1 {+3.84/8 2} h5 {-1.15/4 0} 42. Rb2
{+3.86/8 2} Bf7 {-1.21/4 1} 43. Ra1 {+3.78/7 2} Ne5 {-1.06/5 1} 44. Bxe5
{-M400/12 3} Rxe5 {-1.08/6 1} 45. b5 {+5.31/10 2} Be6 {-3.55/4 1} 46. b6
{+6.05/11 3} Bc8 {-3.85/4 1} 47. b7 {+5.98/10 3} Bxb7 {-4.03/5 0} 48. Rxb7+
{-M400/12 3} Kf8 {-5.17/6 0} 49. Rh7 {+6.95/11 2} Kg8 {-4.76/7 1} 50. Rxh5
{-M400/11 3} Kf7 {-6.82/6 0} 51. h4 {+7.47/10 2} Ree8 {-7.91/6 1} 52. Rxg5
{+7.97/10 2} Rh8 {-8.05/7 1} 53. h5 {-M400/10 3} Kf6 {-8.14/6 0} 54. f4
{+8.70/9 2} Rhe8 {-8.21/6 0} 55. e5+ {-M400/10 3} Kf7 {-8.42/7 0} 56. h6
{-M400/10 3} Rec8 {-8.46/6 0} 57. ... {0-1 White forfeits on time} 0-1

It might be an Arena issue, looking at the debug:

Code: Select all

3.606.265*1*Found move:h5-h6
3.606.609*2*Start calc, move no: 111
3.606.889-->2:time 2263
3.606.889-->2:otim 68
3.606.889-->2:h5h6
3.606.906<--2:time: white:168.68 black: 90.61 .1.....78.0......GH
3.606.937<--2:1 0 0 0
3.606.952<--2:1 -817 0 137 e8e6  score: 817 v=836 rook=10 pawn=189 pin/cov=14  king=110  mob=4 nearK=9 mat=500 n=137 time=0.00
3.606.952<--2:1 -801 0 211 f7e6  score: 801 v=771 rook=-25 pawn=178 pin/cov=-7  king=95  mob=15 nearK=15 mat=500 n=211 time=0.00
3.606.984<--2:1 -777 0 269 e8h8  score: 777 v=778 rook=-25 pawn=180 pin/cov=-4  king=110  mob=7 nearK=10 mat=500 n=269 time=0.00
3.607.014<--2:2 0 0 0
3.607.030<--2:2 -797 0 844 e8h8  score: 797 v=779 rook=-25 pawn=181 pin/cov=-4  king=110  mob=7 nearK=10 mat=500 n=844 time=0.00
3.607.062<--2:3 0 0 1072693248
3.607.062<--2:3 -795 1 1716 e8h8  score: 795 v=779 rook=-25 pawn=181 pin/cov=-4  king=110  mob=7 nearK=10 mat=500 n=1716 time=0.01 N/S=171600
3.607.062<--2:4 0 0 1072693248
3.607.062<--2:4 -862 3 3701 e8h8  score: 862 v=774 rook=-25 pawn=177 pin/cov=-7  king=110  mob=9 nearK=10 mat=500 n=3701 time=0.03 N/S=123367
3.607.062<--2:4 -857 4 5767 f7e7  score: 857 v=776 rook=-25 pawn=186 pin/cov=-16  king=103  mob=16 nearK=12 mat=500 n=5767 time=0.04 N/S=144175
3.607.092<--2:4 -844 7 8362 e8d8  score: 844 v=767 rook=-25 pawn=181 pin/cov=-16  king=110  mob=4 nearK=13 mat=500 n=8362 time=0.07 N/S=119457
3.607.109<--2:4 -837 9 11222 f7e6  score: 837 v=759 rook=-25 pawn=177 pin/cov=-16  king=95  mob=13 nearK=15 mat=500 n=11222 time=0.09 N/S=124689
3.607.139<--2:4 -817 11 12591 e8e6  score: 817 v=740 rook=-10 pawn=134 pin/cov=-4  king=110  mob=1 nearK=9 mat=500 n=12591 time=0.11 N/S=114464
3.607.170<--2:5 0 0 1076232192
3.607.187<--2:5 -815 12 17523 e8e6  score: 815 v=739 rook=-10 pawn=131 pin/cov=-4  king=110  mob=3 nearK=9 mat=500 n=17523 time=0.12 N/S=146025
3.607.295<--2:6 0 0 1077018624
3.607.467<--2:6 -850 40 45067 e8e6  score: 850 v=786 rook=-10 pawn=180 pin/cov=-4  king=110  mob=1 nearK=9 mat=500 n=45067 time=0.40 N/S=112668
3.607.608<--2:6 -846 56 62712 e8c8  score: 846 v=765 rook=-25 pawn=177 pin/cov=-16  king=110  mob=4 nearK=15 mat=500 n=62712 time=0.56 N/S=111986
3.607.640<--2:7 0 0 1079115776
3.607.640<--2:move e8c8
3.607.640*2*Found move:Re8-c8
3.607.906<--2:7 -846 0        0
3.607.906<--2:best move so far: e8c8  score: 846e8c8 f4f5 f7f8 h6h7
3.607.921<--2:1  2  0  5    ( happens= .1.....78.0......GH)   PC-speedfactor (ca. 500 on authors PC in 2008): 1041
3.607.936*moveerror*start square<0 !...!
3.607.936<--2:1  2  0  5    (seconds_per_move 0 * 1 1 1 1 final secprmove 1 - max_time=2263 time_left=52 moves_left=30 bm=8176 wm=7676 2k=13332 sm=8120 ml=3030)
3.607.936*moveerror*start square<0 !...!
3.607.968<--2:1  2  0  5    (Fischerstart, move: 1 1 /// game in 0 minutes /// mate in 0 /// 0 moves in 0 minutes)
3.607.968*moveerror*start square<0 !...!
3.607.983<--2:1  2  0  5    (hash-diff???: read-ok minus pre-va-hit minus - cut-off=2576
3.607.983*moveerror*start square<0 !...!
3.608.014<--2:1  2  0  5    (hash: write=14927 nowrite=24777 pre-va=32434 pre-va-hit=9023
3.608.014*moveerror*start square<0 !...!
3.608.031<--2:1  2  0  5    (hash: error=0 nofinal(cut-off!)=0 read=73842 read_ok=11599 read_ok_final(same position met again)=0
3.608.046*moveerror*start square<0 !...!
3.608.046<--2:1  2  0  5    (hash-elementer: max=524287 used=430330 used-pct=82.1 - VERSION 2.46 JA Date 02-09-2009
3.608.061*moveerror*start square<0 !...!
3.608.061<--2:7 -846 72 80378 e8c8  score: 846  line=e8c8 f4f5 f7f8 h6h7
3.608.124*1*Start calc, move no: 112
3.608.421-->1:time 68
3.608.421-->1:otim 2289
3.608.421-->1:e8c8
3.608.531<--1:2   856        0           25 57. Rh5 Rc2
3.608.562<--1:2   900        0           68 57. h7 Rc2
3.608.592<--1:3   925        0          780 57. h7 Rc4 58. f5
3.608.609<--1:4   952        0         4569 57. h7 Rh8 58. Rh5 Rhd8
3.608.639<--1:5   777        0        11316 57. h7 Rh8 58. e6+ Kxe6 59. Ra6+ Kf7 60. Rh5
3.608.655<--1:5   950        0        20664 57. Rh5 Rc4 58. f5 Re4 59. e6+ Kf6
3.608.702<--1:6   897        0        38022 57. Rh5 Kg6 58. g4 Rc7 59. f5+ Kh7 60. g5
3.608.750<--1:6   967        0       122733 57. f5 Rc5 58. f6 Rc2 59. h7 Ke6 60. Rh5
3.608.795<--1:7   980        0       141525 57. f5 Rc5 58. f6 Rc4 59. h7 Rh4 60. Rg7+ Ke6
3.608.905<--1:8  1025        0       223697 57. f5 Rc5 58. f6 Rcc8 59. h7 Rh8 60. Rg7+ Kf8 61. Rd7 Rxa7
3.609.781<--1:9  1073        1       737734 57. f5 Rd8 58. Rg7+ Kf8 59. e6 Re8 60. Rf7+ Kg8 61. h7+ Kh8 62. g4 Red8
3.610.750<--1:10  1091        2      1248492 57. f5 Kf8 58. Rg7 Re8 59. e6 Rac8 60. Rf7+ Kg8 61. h7+ Kh8 62. Rd7 Ra8
3.611.124-->1:?
3.611.281<--1:10  1091        3      1519039 57. f5 Kf8 58. Rg7 Re8 59. e6 Rac8 60. Rf7+ Kg8 61. h7+ Kh8 62. Rd7 Ra8
3.611.328<--1:move f4-f5
3.611.328*moveerror*white moved but it is black's turn !f4-f5!
3.611.328*moveerror*illegal move detected by movegen, sorry, no more details !...!
3.611.328*1*---------> Arena:Illegal move!: "f4-f5" ()
3.611.406********Game end: 0-1 {0-1 White forfeits on time}
3.611.406********Last game won by Dabbaba 2.46 with Black in 57 moves

The complete debug is available if neccesary.

Kind regards,
Carlos