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Subject: Re: There seems to have bug in DisplayPV() when pv->pathh == 1 in Crafty

Author: Robert Hyatt

Date: 21:16:44 11/09/05

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On November 09, 2005 at 16:00:38, Camp Troll wrote:

>The version I used was Crafty version 19.19.
>And I ran it from normal start position.
>That illegal move came while it searches the first move(e4) and second move
>and so on.
>
>I just compiled version 20.1 and ran it.
>I got the same problem as before.
>Illegal move came just from the first move and so on.
>The only thing I did was deleting EGTB by defining NOEGTB.
>Because you did not put any debug statement in case of illegal hash move,
>maybe you didn't notice that.
>Why don't you try yourself?
>
>Thank you for your answer.


Can you tell me your exact setup?

starting position as in initial chess position?

hash sizes?

any other non-default values?

I can't make "illegal hash move" show up in any way, which suggests a problem
either with the compiler you are using, or the hardware, or something.  If this
were common, we'd be seeing it everywhere, yet no one else is seeing it.



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