Houdini 1.5a x64
(c) 2010-11 Robert Houdart
info string POPCNT available
info string 128 MB Large Page Hash
Stockfish got them 2020. BTW has Komodo Large Pages?
Houdini 1.5 from 2011 has a surprise
Moderators: hgm, Rebel, chrisw
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Re: Houdini 1.5 from 2011 has a surprise
[d]3qk3/8/8/8/8/8/PPPPPPPP/RNBQKBNR w KQ - 0 1
Analysis by Houdini 1.5a x64:
1. +- (#11): 1.e4 Qd4 2.Qg4 Ke7 3.Nc3 Kf7 4.Nf3 Qd6 5.Qc8 Qf8 6.Ng5+ Kg7 7.Ne6+ Kf7 8.Qxf8+ Kxe6 9.Nd5 Kd7 10.Qe7+ Kc8 11.Qc7#
2. +- (#11): 1.Nc3 Qc7 2.e4 Qg7 3.Qh5+ Qf7 4.Qh6 Qf8 5.Qc6+ Kf7 6.Bc4+ Kg7 7.d3 Kh8 8.d4 Kh7 9.Qe6 Kh8 10.Qh3+ Kg7 11.Qh6#
3. +- (#12): 1.d4 Qh4 2.Nc3 Qg4 3.Qd3 Kf7 4.e4 Qe6 5.Qb5 Kf8 6.Bc4 Qd7 7.Qb8+ Qe8 8.Qf4+ Ke7 9.Nd5+ Ke6 10.Qe5+ Kd7 11.Bb5+ Kc8 12.Qc7#
Analysis by Houdini 1.5a x64:
1. +- (#11): 1.e4 Qd4 2.Qg4 Ke7 3.Nc3 Kf7 4.Nf3 Qd6 5.Qc8 Qf8 6.Ng5+ Kg7 7.Ne6+ Kf7 8.Qxf8+ Kxe6 9.Nd5 Kd7 10.Qe7+ Kc8 11.Qc7#
2. +- (#11): 1.Nc3 Qc7 2.e4 Qg7 3.Qh5+ Qf7 4.Qh6 Qf8 5.Qc6+ Kf7 6.Bc4+ Kg7 7.d3 Kh8 8.d4 Kh7 9.Qe6 Kh8 10.Qh3+ Kg7 11.Qh6#
3. +- (#12): 1.d4 Qh4 2.Nc3 Qg4 3.Qd3 Kf7 4.e4 Qe6 5.Qb5 Kf8 6.Bc4 Qd7 7.Qb8+ Qe8 8.Qf4+ Ke7 9.Nd5+ Ke6 10.Qe5+ Kd7 11.Bb5+ Kc8 12.Qc7#
Jouni
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Re: Houdini 1.5 from 2011 has a surprise
No, Komodo does not support large pages. It is trivial to add, but requires users to act as administrators to set up the pages, and after a while memory gets too fragmented for them to be of much use. But if enough people ask for it we can add it.
Mark
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Re: Houdini 1.5 from 2011 has a surprise
I haven't noticed any fragmentation after some weeks large pages use.
Jouni
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- Full name: Andreas Matthies
Re: Houdini 1.5 from 2011 has a surprise
No need to run the engine as administrator. Just needs to give SeLockMemoryPrivilege once.
Andreas
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Re: Houdini 1.5 from 2011 has a surprise
I see it all the time.
If I want to use 100GB hash with large pages, I usually have to reboot.
Taking ideas is not a vice, it is a virtue. We have another word for this. It is called learning.
But sharing ideas is an even greater virtue. We have another word for this. It is called teaching.
But sharing ideas is an even greater virtue. We have another word for this. It is called teaching.
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- Full name: Peter Kasinski
Re: Houdini 1.5 from 2011 has a surprise
Dann,Dann Corbit wrote: ↑Thu Jan 07, 2021 7:07 pmI see it all the time.
If I want to use 100GB hash with large pages, I usually have to reboot.
You may want to give this a try: https://www.wisecleaner.com/wise-memory-optimizer.html
On my 64GB machine the optimization takes less than a minute and it certainly beats rebooting just for this purpose.
I have been using it since ca. 2016 for exactly this purpose.
Peter
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Re: Houdini 1.5 from 2011 has a surprise
Thanks, that will be a big help.kasinp wrote: ↑Thu Jan 07, 2021 9:06 pmDann,Dann Corbit wrote: ↑Thu Jan 07, 2021 7:07 pmI see it all the time.
If I want to use 100GB hash with large pages, I usually have to reboot.
You may want to give this a try: https://www.wisecleaner.com/wise-memory-optimizer.html
On my 64GB machine the optimization takes less than a minute and it certainly beats rebooting just for this purpose.
I have been using it since ca. 2016 for exactly this purpose.
Peter
I have a zillion services on my machine and booting takes a while.
Taking ideas is not a vice, it is a virtue. We have another word for this. It is called learning.
But sharing ideas is an even greater virtue. We have another word for this. It is called teaching.
But sharing ideas is an even greater virtue. We have another word for this. It is called teaching.
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- Location: Whitchurch. Shropshire, UK.
- Full name: Harvey Williamson
Re: Houdini 1.5 from 2011 has a surprise
Thanks from me also. That is very useful.kasinp wrote: ↑Thu Jan 07, 2021 9:06 pmDann,Dann Corbit wrote: ↑Thu Jan 07, 2021 7:07 pmI see it all the time.
If I want to use 100GB hash with large pages, I usually have to reboot.
You may want to give this a try: https://www.wisecleaner.com/wise-memory-optimizer.html
On my 64GB machine the optimization takes less than a minute and it certainly beats rebooting just for this purpose.
I have been using it since ca. 2016 for exactly this purpose.
Peter
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- Joined: Sat Dec 02, 2006 10:47 pm
- Location: Toronto
- Full name: Peter Kasinski
Re: Houdini 1.5 from 2011 has a surprise
Glad to hear it, cheers.Harvey Williamson wrote: ↑Fri Jan 08, 2021 10:11 amThanks from me also. That is very useful.kasinp wrote: ↑Thu Jan 07, 2021 9:06 pmDann,Dann Corbit wrote: ↑Thu Jan 07, 2021 7:07 pmI see it all the time.
If I want to use 100GB hash with large pages, I usually have to reboot.
You may want to give this a try: https://www.wisecleaner.com/wise-memory-optimizer.html
On my 64GB machine the optimization takes less than a minute and it certainly beats rebooting just for this purpose.
I have been using it since ca. 2016 for exactly this purpose.
Peter