Crafty 23.1 scaling problem on Nehalem octa

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Hugo
Posts: 782
Joined: Tue Dec 01, 2009 11:10 am

Crafty 23.1 scaling problem on Nehalem octa

Post by Hugo »

Hello

I have a problem, using crafty23.1 on a nehalem W5580 machine. It is a real octa, no hypethreading.
I am using Jim Ablett's 64bit compile and his uci adapter. I reach 8000-9000Kns on that machine.
I tested it on an Intel skulltrail octa, and get 18.000Kns.
Has anyone an idea, what is wrong?

Kind regards, Clemens Keck
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zullil
Posts: 6442
Joined: Tue Jan 09, 2007 12:31 am
Location: PA USA
Full name: Louis Zulli

Re: Crafty 23.1 scaling problem on Nehalem octa

Post by zullil »

Hugo wrote:Hello

I have a problem, using crafty23.1 on a nehalem W5580 machine. It is a real octa, no hypethreading.
I am using Jim Ablett's 64bit compile and his uci adapter. I reach 8000-9000Kns on that machine.
I tested it on an Intel skulltrail octa, and get 18.000Kns.
Has anyone an idea, what is wrong?

Kind regards, Clemens Keck
Your machine has two W5580 cpus, each with 4 physical cores? Running at 3.2Ghz?

I run 23.1 on my Nehalem 8 core Mac Pro (two quad-core cpus at @2.26Ghz---E5520, I think). I did a 64-bit compile using Intel's icc compiler, with profile-guided optimization. I rountinely reach 22000Kns (22M nps), and have seen 25M.

I don't know what's wrong, as I usually run Crafty from the command line :shock: without UCI conversion. But I'd expect to see 30M+ nps from your system.
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bob
Posts: 20943
Joined: Mon Feb 27, 2006 7:30 pm
Location: Birmingham, AL

Re: Crafty 23.1 scaling problem on Nehalem octa

Post by bob »

Hugo wrote:Hello

I have a problem, using crafty23.1 on a nehalem W5580 machine. It is a real octa, no hypethreading.
I am using Jim Ablett's 64bit compile and his uci adapter. I reach 8000-9000Kns on that machine.
I tested it on an Intel skulltrail octa, and get 18.000Kns.
Has anyone an idea, what is wrong?

Kind regards, Clemens Keck
I've previously posted results from a Nehalem octal box, and saw no problems at all. I was seeing numbers > 24M and I think the box was 2.33ghz or so although you can find the posts here from early this year if you dig back far enough. No reason it would do poorly for you and so well for us. Are you certain you are running 8 threads? (mt=8). Do you see all 8 actually busy running the "crafty" process? Not using some obscenely over-sized hash table, etc?
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Hugo
Posts: 782
Joined: Tue Dec 01, 2009 11:10 am

Re: Crafty 23.1 scaling problem on Nehalem octa

Post by Hugo »

Hello

here is my used crafty.rc
#egtb
tbpath=
cache=32M
ponder on
computer
mode tournament
swindle off
learn 0
book off
log=off
mt=8
smpnice=0
timebook 80 8
hash=1024M
hashp=256M
exit

Is there something wrong with it? I am still getting 8000-9000KNs. This is dualcore speed. W5580 has 8 real cores with 3,325Mhz . I expect 25.000Kns average.

Thanks for any help.

Clemens Keck
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zullil
Posts: 6442
Joined: Tue Jan 09, 2007 12:31 am
Location: PA USA
Full name: Louis Zulli

Re: Crafty 23.1 scaling problem on Nehalem octa

Post by zullil »

W5580 has 8 real cores with 3,325Mhz.

Clemens Keck
A single W5580 has 4 physical cores, not 8. You have two?

From http://ark.intel.com/Product.aspx?id=37113

Code: Select all

Launch Date	Q1'09
Processor Number	W5580
# of Cores	4
Processor Base Frequency	3.2 GHz
Intel® Smart Cache	8 MB
Intel® QPI Speed	6.4 GT/s
# of QPI Links	2
Instruction Set	64-bit
Embedded	No
Supplemental SKU	No
Lithography	45 nm
Max TDP	130 W
VID Voltage Range	0.75V -1.35V
1ku Bulk Budgetary Price	$1600.00
Memory Specifications
Max Memory Size
(dependent on memory type)	144 GB
Memory Types	DDR3-800/1066/1333
# of Memory Channels	3
Max Memory Bandwidth	32 GB/s
Physical Address Extensions	40-bit
ECC Memory Supported	Yes
Package Specifications
Max CPU Configuration	2
Package Size	42.5mm x 45mm
Die Size	263 mm2
# of Transistors	731 million
Sockets Supported	FCLGA1366
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bob
Posts: 20943
Joined: Mon Feb 27, 2006 7:30 pm
Location: Birmingham, AL

Re: Crafty 23.1 scaling problem on Nehalem octa

Post by bob »

Hugo wrote:Hello

here is my used crafty.rc
#egtb
tbpath=
cache=32M
ponder on
computer
mode tournament
swindle off
learn 0
book off
log=off
mt=8
smpnice=0
timebook 80 8
hash=1024M
hashp=256M
exit

Is there something wrong with it? I am still getting 8000-9000KNs. This is dualcore speed. W5580 has 8 real cores with 3,325Mhz . I expect 25.000Kns average.

Thanks for any help.

Clemens Keck
That looks ok. How are you running Crafty?

Step 1:

run this test with mt=0 (one thread) to see what the single-cpu nps is. Then run it with 2, 4, 6 and 8. Report the numbers here and I'll take a look. First step, though is to check the single-cpu number to see if it looks normal.
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bob
Posts: 20943
Joined: Mon Feb 27, 2006 7:30 pm
Location: Birmingham, AL

Re: Crafty 23.1 scaling problem on Nehalem octa

Post by bob »

zullil wrote:
W5580 has 8 real cores with 3,325Mhz.

Clemens Keck
A single W5580 has 4 physical cores, not 8. You have two?

From http://ark.intel.com/Product.aspx?id=37113

Code: Select all

Launch Date	Q1'09
Processor Number	W5580
# of Cores	4
Processor Base Frequency	3.2 GHz
Intel® Smart Cache	8 MB
Intel® QPI Speed	6.4 GT/s
# of QPI Links	2
Instruction Set	64-bit
Embedded	No
Supplemental SKU	No
Lithography	45 nm
Max TDP	130 W
VID Voltage Range	0.75V -1.35V
1ku Bulk Budgetary Price	$1600.00
Memory Specifications
Max Memory Size
(dependent on memory type)	144 GB
Memory Types	DDR3-800/1066/1333
# of Memory Channels	3
Max Memory Bandwidth	32 GB/s
Physical Address Extensions	40-bit
ECC Memory Supported	Yes
Package Specifications
Max CPU Configuration	2
Package Size	42.5mm x 45mm
Die Size	263 mm2
# of Transistors	731 million
Sockets Supported	FCLGA1366
I had assumed this was a "dual-package" box (two cpu chips, 4 cores per chip). Otherwise you have probably hit the nail on the head. If the chip appears to have 8 cores, it has hyper-threading turned on, and this should be eliminated as has been previously explained, by going into the bios setup and turning "logical processors" off (or whatever his bios says). I'd also get rid of "turbo-boost" and turn that off as well.
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Hugo
Posts: 782
Joined: Tue Dec 01, 2009 11:10 am

Re: Crafty 23.1 scaling problem on Nehalem octa

Post by Hugo »

Hello Louis

it is a supermicro X8DA3 motherboard with 2 cpu sockets.
populated with two W5580 cpus.

Regards, Clemens
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Hugo
Posts: 782
Joined: Tue Dec 01, 2009 11:10 am

Re: Crafty 23.1 scaling problem on Nehalem octa

Post by Hugo »

Hello Mr. Hyatt

crafty is running under Arena in this mt tests.

mt 0
294.906<--1:tellicsnoalias kibitz Hello from Crafty v23.1 JA! (1 cpu)
295.014<--1:12 23 11 293195 1. Nf3 Nc6 2. e3 Nf6 3. Nc3 e5 4. Bb5 Bd6 5. O-O O-O 6. d3 Re8
295.061<--1:12 23 16 418406 1. Nf3 Nc6 2. e3 Nf6 3. Nc3 e5 4. Bb5 Bd6 5. O-O O-O 6. d3 Re8
295.202<--1:13 17 30 784699 1. Nf3 Nc6 2. e3 Nf6 3. Bd3 e5 4. Nc3 d5 5. Bb5 d4 6. Bxc6+ bxc6 7. exd4 exd4
295.342<--1:13 17 44 1192196 1. Nf3 Nc6 2. e3 Nf6 3. Bd3 e5 4. Nc3 d5 5. Bb5 d4 6. Bxc6+ bxc6 7. exd4 exd4
295.750<--1:14 12 85 2347595 1. Nf3 Nc6 2. Nc3 Nf6 3. e4 e6 4. d4 Bb4 5. d5 Bxc3+ 6. bxc3 exd5 7. exd5 Qe7+ 8. Be3 Ne5
296.015<--1:14 12 111 3121062 1. Nf3 Nc6 2. Nc3 Nf6 3. e4 e6 4. d4 Bb4 5. d5 Bxc3+ 6. bxc3 exd5 7. exd5 Qe7+ 8. Be3 Ne5
296.578<--1:15 17 167 4794026 1. Nf3 Nc6 2. Nc3 Nf6 3. e4 e6 4. Bb5 Bb4 5. O-O O-O 6. e5 Ng4 7. d4 d6 8. Bg5
297.031<--1:15 17 213 6121268 1. Nf3 Nc6 2. Nc3 Nf6 3. e4 e6 4. Bb5 Bb4 5. O-O O-O 6. e5 Ng4 7. d4 d6 8. Bg5
298.547<--1:16 23 364 10733471 1. Nf3 Nc6 2. Nc3 Nf6 3. e4 e5 4. Bc4 Bc5 5. O-O O-O 6. d3 d6 7. Bg5 Na5 8. Bd5 Be6
299.233<--1:16 23 433 12780367 1. Nf3 Nc6 2. Nc3 Nf6 3. e4 e5 4. Bc4 Bc5 5. O-O O-O 6. d3 d6 7. Bg5 Na5 8. Bd5 Be6
302.077<--1:17 28 717 21788326 1. Nf3 Nc6 2. Nc3 Nf6 3. e4 e5 4. Bc4 Bc5 5. O-O O-O 6. d3 d6 7. Na4 Na5 8. Nxe5 Nxc4 9. Nxc4
303.061<--1:17 28 816 25008025 1. Nf3 Nc6 2. Nc3 Nf6 3. e4 e5 4. Bc4 Bc5 5. O-O O-O 6. d3 d6 7. Na4 Na5 8. Nxe5 Nxc4 9. Nxc4
308.905<--1:18 20 1400 44061214 1. Nf3 Nc6 2. Nc3 Nf6 3. e4 e5 4. Bb5 Bb4 5. O-O O-O 6. d3 d6 7. Bg5 Bxc3 8. bxc3 Be6 9. d4 Rb8
318.843<--1:18 20 2394 77333562 1. Nf3 Nc6 2. Nc3 Nf6 3. e4 e5 4. Bb5 Bb4 5. O-O O-O 6. d3 d6 7. Bg5 Bxc3 8. bxc3 Be6 9. d4 Rb8
335.625<--1:19 23 4072 133494540 1. Nf3 Nc6 2. Nc3 Nf6 3. e4 e5 4. d4 exd4 5. Nxd4 Bb4 6. Nxc6 bxc6 7. Bd3 d5 8. exd5 Qe7+ 9. Qe2 Qxe2+ 10. Bxe2 Nxd5 11. Bd2 Nxc3 12. Bxc3 Bxc3+ 13. bxc3
343.264<--1:19 23 4836 158809454 1. Nf3 Nc6 2. Nc3 Nf6 3. e4 e5 4. d4 exd4 5. Nxd4 Bb4 6. Nxc6 bxc6 7. Bd3 d5 8. exd5 Qe7+ 9. Qe2 Qxe2+ 10. Bxe2 Nxd5 11. Bd2 Nxc3 12. Bxc3 Bxc3+ 13. bxc3
383.297<--1:20 23 8839 295827964 1. Nf3 Nc6 2. Nc3 Nf6 3. e4 e5 4. d4 exd4 5. Nxd4 Bb4 6. Nxc6 bxc6 7. Bd3 d5 8. exd5 Qe7+ 9. Qe2 Qxe2+ 10. Bxe2 Nxd5 11. Bd2 Nxc3 12. Bxc3 Bxc3+ 13. bxc3
401.593<--1:20 23 10669 357803499 1. Nf3 Nc6 2. Nc3 Nf6 3. e4 e5 4. d4 exd4 5. Nxd4 Bb4 6. Nxc6 bxc6 7. Bd3 d5 8. exd5 Qe7+ 9. Qe2 Qxe2+ 10. Bxe2 Nxd5 11. Bd2 Nxc3 12. Bxc3 Bxc3+ 13. bxc3
474.828-->1:?
475.953<--1:move Nf3
475.953*1*Zug gefunden:Sg1-f3
476.093<--1:kibitz ply=20; eval=+0.23; nps=3.4M; time=3:01; egtb=0

mt 2
588.437<--1:tellicsnoalias kibitz Hello from Crafty v23.1 JA! (2 cpus)
588.499<--1:12 23 7 312318 1. Nf3 Nc6 2. e3 Nf6 3. Nc3 e5 4. Bb5 Bd6 5. O-O O-O 6. d3 Re8
588.530<--1:12 23 10 441464 1. Nf3 Nc6 2. e3 Nf6 3. Nc3 e5 4. Bb5 Bd6 5. O-O O-O 6. d3 Re8
588.639<--1:13 15 21 1112786 1. Nf3 Nc6 2. Nc3 Nf6 3. e4 e5 4. Bb5 Bd6 5. O-O O-O 6. d3 Nd4 7. Nxd4 <HT>
588.765<--1:13 15 33 1778852 1. Nf3 Nc6 2. Nc3 Nf6 3. e4 e5 4. Bb5 Bd6 5. O-O O-O 6. d3 Nd4 7. Nxd4 <HT>
588.890<--1:14 15 46 2462284 1. Nf3 Nc6 2. Nc3 Nf6 3. e4 e5 4. Bb5 Bd6 5. O-O O-O 6. d3 Nd4 7. Nxd4 exd4
588.983<--1:14 15 55 2922670 1. Nf3 Nc6 2. Nc3 Nf6 3. e4 e5 4. Bb5 Bd6 5. O-O O-O 6. d3 Nd4 7. Nxd4 exd4
589.686<--1:15 18 125 7143008 1. Nf3 Nf6 2. Nc3 Nc6 3. e4 e5 4. Bc4 Bc5 5. d3 O-O 6. O-O d6 7. Bg5 Be6 8. Nd5 <HT>
590.062<--1:15 18 163 9462957 1. Nf3 Nf6 2. Nc3 Nc6 3. e4 e5 4. Bc4 Bc5 5. d3 O-O 6. O-O d6 7. Bg5 Be6 8. Nd5 <HT>
590.640<--1:16 23 221 12932341 1. Nf3 Nf6 2. Nc3 Nc6 3. e4 e5 4. Bc4 Bc5 5. d3 O-O 6. O-O d6 7. Bg5 h6 8. Be3 Be6 9. Bxe6 Bxe3 10. fxe3 fxe6
591.046<--1:16 23 261 15367352 1. Nf3 Nf6 2. Nc3 Nc6 3. e4 e5 4. Bc4 Bc5 5. d3 O-O 6. O-O d6 7. Bg5 h6 8. Be3 Be6 9. Bxe6 Bxe3 10. fxe3 fxe6
593.077<--1:17 28 463 28555740 1. Nf3 Nf6 2. Nc3 Nc6 3. e4 e5 4. Bc4 Bc5 5. d3 O-O 6. O-O d6 7. Na4 Na5 8. Nxe5 Nxc4 9. Nxc4
593.530<--1:17 28 510 31677856 1. Nf3 Nf6 2. Nc3 Nc6 3. e4 e5 4. Bc4 Bc5 5. d3 O-O 6. O-O d6 7. Na4 Na5 8. Nxe5 Nxc4 9. Nxc4
596.234<--1:18 16 780 49298738 1. Nf3 Nf6 2. Nc3 Nc6 3. e4 e5 4. Bb5 Bc5 5. O-O O-O 6. Nxe5 Nxe5 7. d4 Bd6 8. dxe5 Bxe5 9. Bg5 d6
599.890<--1:18 16 1146 72566261 1. Nf3 Nf6 2. Nc3 Nc6 3. e4 e5 4. Bb5 Bc5 5. O-O O-O 6. Nxe5 Nxe5 7. d4 Bd6 8. dxe5 Bxe5 9. Bg5 d6
620.031<--1:19 22 3160 206435681 1. Nf3 Nf6 2. Nc3 d5 3. e3 e6 4. d4 Nc6 5. Bd3 Bd6 6. O-O O-O 7. Nb5 Be7 8. Bd2 Ne4 9. Nc3 Nxd2 10. Qxd2 <HT>
634.281<--1:19 28 4585 306027974 1. e4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. Bc4 Bc5 5. d3 O-O 6. O-O d6 7. Na4 Na5 8. Nxc5 Nxc4 9. dxc4 dxc5 <HT>
636.109<--1:19 28 4768 317788015 1. e4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. Bc4 Bc5 5. d3 O-O 6. O-O d6 7. Na4 Na5 8. Nxc5 Nxc4 9. dxc4 dxc5 <HT>
652.625<--1:20 21 6419 435136334 1. e4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. d4 exd4 5. Nxd4 Bb4 6. Nxc6 bxc6 7. Bd3 Bxc3+ 8. bxc3 O-O 9. O-O Re8 10. Bg5 d5 11. f3
669.827<--1:20 21 8139 545139578 1. e4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. d4 exd4 5. Nxd4 Bb4 6. Nxc6 bxc6 7. Bd3 Bxc3+ 8. bxc3 O-O 9. O-O Re8 10. Bg5 d5 11. f3
704.343<--1:21 14 11591 792828212 1. e4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. d4 exd4 5. Nxd4 Bb4 6. Nxc6 bxc6 7. Bd3 Bxc3+ 8. bxc3 O-O 9. O-O Re8 10. Bg5 d5 11. exd5 cxd5
733.530<--1:21 15 14510 990138354 1. Nf3 Nf6 2. Nc3 d5 3. e3 e6 4. d4 Nc6 5. Bd3 Bd6 6. O-O O-O 7. e4 dxe4 8. Nxe4 Nxe4 9. Bxe4 Bd7 10. Bg5 f6 11. Bd2
752.827<--1:21 15 16439 1114091100 1. Nf3 Nf6 2. Nc3 d5 3. e3 e6 4. d4 Nc6 5. Bd3 Bd6 6. O-O O-O 7. e4 dxe4 8. Nxe4 Nxe4 9. Bxe4 Bd7 10. Bg5 f6 11. Bd2
770.187-->1:?
770.686<--1:move Nf3
770.686*1*Zug gefunden:Sg1-f3
770.828<--1:kibitz ply=21; eval=+0.15; nps=6.8M; time=3:02; egtb=0

mt 4
860.609<--1:tellicsnoalias kibitz Hello from Crafty v23.1 JA! (4 cpus)
860.656<--1:12 23 4 347301 1. Nf3 Nc6 2. Nc3 Nf6 3. e3 e5 4. Bb5 Bd6 5. O-O O-O 6. d3 Re8
860.672<--1:12 23 6 492369 1. Nf3 Nc6 2. Nc3 Nf6 3. e3 e5 4. Bb5 Bd6 5. O-O O-O 6. d3 Re8
860.797<--1:13 16 18 1715814 1. Nf3 e6 2. Nc3 Nf6 3. e4 Nc6 4. Bb5 Bb4 5. O-O O-O 6. d3 d5 7. Qe2 <HT>
860.842<--1:13 16 23 2186485 1. Nf3 e6 2. Nc3 Nf6 3. e4 Nc6 4. Bb5 Bb4 5. O-O O-O 6. d3 d5 7. Qe2 <HT>
860.937<--1:14 13 32 3071133 1. Nf3 e6 2. Nc3 Nf6 3. e4 Nc6 4. Bb5 Bb4 5. O-O O-O 6. d3 d5 7. e5 Ng4
861.015<--1:14 13 40 3959505 1. Nf3 e6 2. Nc3 Nf6 3. e4 Nc6 4. Bb5 Bb4 5. O-O O-O 6. d3 d5 7. e5 Ng4
861.125<--1:15 16 51 5073103 1. Nf3 e6 2. Nc3 Nf6 3. e4 Nc6 4. Bb5 Bb4 5. O-O O-O 6. d3 a6 7. Bxc6 dxc6 8. Bf4
861.296<--1:15 16 68 6872699 1. Nf3 e6 2. Nc3 Nf6 3. e4 Nc6 4. Bb5 Bb4 5. O-O O-O 6. d3 a6 7. Bxc6 dxc6 8. Bf4
862.077<--1:16 25 146 15605330 1. Nf3 e6 2. Nc3 Nc6 3. e4 Bb4 4. a3 Ba5 5. Bc4 Nf6 6. b4 d5 7. exd5 exd5 8. Nxd5 Nxd5 9. bxa5 Nxa5
862.249<--1:16 25 164 17725172 1. Nf3 e6 2. Nc3 Nc6 3. e4 Bb4 4. a3 Ba5 5. Bc4 Nf6 6. b4 d5 7. exd5 exd5 8. Nxd5 Nxd5 9. bxa5 Nxa5
865.780<--1:17 23 517 59804369 1. Nf3 d5 2. Nc3 Nf6 3. e3 e6 4. d4 Nc6 5. Bb5 Bb4 6. O-O O-O 7. Bxc6 bxc6 8. Ne5 Bxc3 9. bxc3
869.640<--1:17 28 903 37159516 1. e4 Nc6 2. Nc3 Nf6 3. Nf3 e5 4. Bc4 Bc5 5. O-O O-O 6. d3 Na5 7. Nxe5 d6 8. Na4 Nxc4 9. Nxc4 <HT>
869.640<--1:17 28 903 105670997 1. e4 Nc6 2. Nc3 Nf6 3. Nf3 e5 4. Bc4 Bc5 5. O-O O-O 6. d3 Na5 7. Nxe5 d6 8. Na4 Nxc4 9. Nxc4 <HT>
881.389<--1:18 18 2078 250775865 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. Nc3 Nf6 5. O-O O-O 6. d3 d6 7. Bg5 Na5 8. Bxf6 Qxf6 9. Nd5 Qd8 <HT>
885.827<--1:18 18 2521 288895296 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. Nc3 Nf6 5. O-O O-O 6. d3 d6 7. Bg5 Na5 8. Bxf6 Qxf6 9. Nd5 Qd8 <HT>
894.890<--1:19 19 3428 375377835 1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 Bd6 5. O-O O-O 6. d3 a6 7. Ba4 Nd4 8. Be3 b5 9. Bb3 Nxb3 10. axb3
901.468<--1:19 19 4086 432279582 1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 Bd6 5. O-O O-O 6. d3 a6 7. Ba4 Nd4 8. Be3 b5 9. Bb3 Nxb3 10. axb3
929.047<--1:20 26 6843 692886989 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. Nc3 Nf6 5. O-O O-O 6. d3 d6 7. Bg5 Na5 8. Nd5 Nxc4 9. dxc4 Be6 10. Bxf6 gxf6
938.124<--1:20 26 7751 771453783 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. Nc3 Nf6 5. O-O O-O 6. d3 d6 7. Bg5 Na5 8. Nd5 Nxc4 9. dxc4 Be6 10. Bxf6 gxf6
982.436<--1:21 26 12182 1209224743 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. Nc3 Nf6 5. O-O O-O 6. d3 d6 7. Bg5 h6 8. Be3 Bxe3 9. fxe3 Bg4 10. Nd5 Nxd5 11. Bxd5
1.001.781<--1:21 26 14117 1387294658 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. Nc3 Nf6 5. O-O O-O 6. d3 d6 7. Bg5 h6 8. Be3 Bxe3 9. fxe3 Bg4 10. Nd5 Nxd5 11. Bxd5
1.101.765-->1:?
1.102.015<--1:move e4
1.102.015*1*Zug gefunden:e2-e4
1.102.156<--1:kibitz ply=21; eval=+0.26; nps=10.5M; time=4:01; egtb=0

mt 6
1.216.077<--1:tellicsnoalias kibitz Hello from Crafty v23.1 JA! (6 cpus)
1.216.140<--1:12 23 7 340133 1. Nf3 Nc6 2. Nc3 Nf6 3. e3 e5 4. Bb5 Bd6 5. O-O O-O 6. d3 Re8
1.216.155<--1:12 23 8 455190 1. Nf3 Nc6 2. Nc3 Nf6 3. e3 e5 4. Bb5 Bd6 5. O-O O-O 6. d3 Re8
1.216.296<--1:13 6 22 1641106 1. Nf3 Nf6 2. e3 e6 3. Bd3 Nc6 4. O-O Bd6 5. Nc3 O-O 6. Nb5 Nb4 7. Nfd4 <HT>
1.216.468<--1:13 6 40 3090321 1. Nf3 Nf6 2. e3 e6 3. Bd3 Nc6 4. O-O Bd6 5. Nc3 O-O 6. Nb5 Nb4 7. Nfd4 <HT>
1.216.608<--1:14 13 54 4261616 1. Nf3 Nf6 2. Nc3 e6 3. e4 Nc6 4. Bb5 Bb4 5. O-O O-O 6. d3 d5 7. e5 Ng4
1.216.671<--1:14 13 60 4737415 1. Nf3 Nf6 2. Nc3 e6 3. e4 Nc6 4. Bb5 Bb4 5. O-O O-O 6. d3 d5 7. e5 Ng4
1.216.952<--1:15 18 88 7248825 1. Nf3 Nf6 2. Nc3 Nc6 3. e4 e5 4. Bc4 Bc5 5. d3 O-O 6. O-O d6 7. Bg5 Be6 8. Nd5
1.217.139<--1:15 18 107 8861537 1. Nf3 Nf6 2. Nc3 Nc6 3. e4 e5 4. Bc4 Bc5 5. d3 O-O 6. O-O d6 7. Bg5 Be6 8. Nd5
1.217.562<--1:16 23 149 12507369 1. Nf3 Nf6 2. Nc3 Nc6 3. e4 e5 4. Bc4 Bc5 5. d3 O-O 6. O-O d6 7. Bg5 h6 8. Be3 Be6 9. Bxe6 Bxe3 10. fxe3 fxe6
1.217.780<--1:16 23 171 14334058 1. Nf3 Nf6 2. Nc3 Nc6 3. e4 e5 4. Bc4 Bc5 5. d3 O-O 6. O-O d6 7. Bg5 h6 8. Be3 Be6 9. Bxe6 Bxe3 10. fxe3 fxe6
1.218.889<--1:17 28 282 24399095 1. Nf3 Nf6 2. Nc3 Nc6 3. e4 e5 4. Bc4 Bc5 5. d3 O-O 6. O-O d6 7. Na4 Na5 8. Nxe5 Nxc4 9. Nxc4
1.219.187<--1:17 28 311 27354452 1. Nf3 Nf6 2. Nc3 Nc6 3. e4 e5 4. Bc4 Bc5 5. d3 O-O 6. O-O d6 7. Na4 Na5 8. Nxe5 Nxc4 9. Nxc4
1.221.328<--1:18 18 525 46665574 1. Nf3 Nf6 2. Nc3 Nc6 3. e4 e5 4. Bc4 Bc5 5. d3 O-O 6. O-O d6 7. Bg5 Na5 8. Bxf6 Qxf6 9. Nd5 Qd8
1.226.686<--1:18 18 1061 95578850 1. Nf3 Nf6 2. Nc3 Nc6 3. e4 e5 4. Bc4 Bc5 5. d3 O-O 6. O-O d6 7. Bg5 Na5 8. Bxf6 Qxf6 9. Nd5 Qd8
1.232.843<--1:19 28 1677 154163225 1. Nf3 Nf6 2. Nc3 Nc6 3. e4 e5 4. Bc4 Bc5 5. d3 O-O 6. O-O d6 7. Na4 Na5 8. Nxc5 Nxc4 9. dxc4 dxc5 10. Be3
1.234.546<--1:19 28 1847 170581654 1. Nf3 Nf6 2. Nc3 Nc6 3. e4 e5 4. Bc4 Bc5 5. d3 O-O 6. O-O d6 7. Na4 Na5 8. Nxc5 Nxc4 9. dxc4 dxc5 10. Be3
1.253.156<--1:20 26 3708 348933818 1. Nf3 Nf6 2. Nc3 Nc6 3. e4 e5 4. Bc4 Bc5 5. d3 O-O 6. O-O d6 7. Bg5 Na5 8. Nd5 Nxc4 9. dxc4 Be6 10. Bxf6 gxf6
1.262.828<--1:20 26 4675 442142740 1. Nf3 Nf6 2. Nc3 Nc6 3. e4 e5 4. Bc4 Bc5 5. d3 O-O 6. O-O d6 7. Bg5 Na5 8. Nd5 Nxc4 9. dxc4 Be6 10. Bxf6 gxf6
1.279.609<--1:21 26 6354 605359942 1. Nf3 Nf6 2. Nc3 Nc6 3. e4 e5 4. Bc4 Bc5 5. d3 O-O 6. O-O d6 7. Bg5 h6 8. Be3 Bxe3 9. fxe3 Bg4 10. Nd5 Nxd5 11. Bxd5
1.291.375<--1:21 26 7530 719396334 1. Nf3 Nf6 2. Nc3 Nc6 3. e4 e5 4. Bc4 Bc5 5. d3 O-O 6. O-O d6 7. Bg5 h6 8. Be3 Bxe3 9. fxe3 Bg4 10. Nd5 Nxd5 11. Bxd5
1.432.389-->1:?
1.432.467<--1:move Nf3
1.432.467*1*Zug gefunden:Sg1-f3
1.432.608<--1:kibitz ply=21; eval=+0.26; nps=9.6M; time=3:36; egtb=0

mt 8
1.513.217<--1:tellicsnoalias kibitz Hello from Crafty v23.1 JA! (8 cpus)
1.513.797<--1:12 23 6 354361 1. Nf3 Nc6 2. Nc3 Nf6 3. e3 e5 4. Bb5 Bd6 5. O-O O-O 6. d3 Re8
1.513.797<--1:12 23 7 487616 1. Nf3 Nc6 2. Nc3 Nf6 3. e3 e5 4. Bb5 Bd6 5. O-O O-O 6. d3 Re8
1.513.797<--1:13 17 14 831694 1. Nf3 Nc6 2. Nc3 Nf6 3. e3 e6 4. Bd3 Bb4 5. O-O O-O 6. Nb5 d6 7. Ng5
1.513.797<--1:13 17 17 1164643 1. Nf3 Nc6 2. Nc3 Nf6 3. e3 e6 4. Bd3 Bb4 5. O-O O-O 6. Nb5 d6 7. Ng5
1.513.797<--1:14 12 34 2592567 1. Nf3 Nc6 2. Nc3 Nf6 3. e4 e6 4. d4 Bb4 5. d5 Bxc3+ 6. bxc3 exd5 7. exd5 Qe7+ 8. Be3 Ne5 <HT>
1.513.797<--1:14 12 42 3156838 1. Nf3 Nc6 2. Nc3 Nf6 3. e4 e6 4. d4 Bb4 5. d5 Bxc3+ 6. bxc3 exd5 7. exd5 Qe7+ 8. Be3 Ne5 <HT>
1.513.983<--1:15 20 67 5279352 1. Nf3 Nc6 2. Nc3 Nf6 3. e4 e5 4. d4 exd4 5. Nxd4 Bc5 6. Be3 Bxd4 7. Bxd4 O-O 8. Bc4 Nxd4 9. Qxd4
1.514.000<--1:15 20 78 6319912 1. Nf3 Nc6 2. Nc3 Nf6 3. e4 e5 4. d4 exd4 5. Nxd4 Bc5 6. Be3 Bxd4 7. Bxd4 O-O 8. Bc4 Nxd4 9. Qxd4
1.514.671<--1:16 32 145 12286370 1. Nf3 Nc6 2. Nc3 Nf6 3. e4 e5 4. d4 exd4 5. Nxd4 Bc5 6. Nxc6 bxc6 7. Bc4 O-O 8. O-O Rb8
1.514.797<--1:16 32 157 13316362 1. Nf3 Nc6 2. Nc3 Nf6 3. e4 e5 4. d4 exd4 5. Nxd4 Bc5 6. Nxc6 bxc6 7. Bc4 O-O 8. O-O Rb8
1.515.765<--1:17 28 254 22374094 1. Nf3 Nc6 2. Nc3 Nf6 3. e4 e5 4. d4 exd4 5. Nxd4 Bc5 6. Nxc6 bxc6 7. Bd3 O-O 8. O-O Rb8 9. e5
1.516.203<--1:17 28 298 26418512 1. Nf3 Nc6 2. Nc3 Nf6 3. e4 e5 4. d4 exd4 5. Nxd4 Bc5 6. Nxc6 bxc6 7. Bd3 O-O 8. O-O Rb8 9. e5
1.519.734<--1:18 28 651 60300382 1. Nf3 Nc6 2. Nc3 Nf6 3. e4 e5 4. d4 exd4 5. Nxd4 Bc5 6. Nxc6 bxc6 7. Bc4 Qe7 8. Qe2 O-O 9. e5 Ne8
1.520.625<--1:18 28 740 68912007 1. Nf3 Nc6 2. Nc3 Nf6 3. e4 e5 4. d4 exd4 5. Nxd4 Bc5 6. Nxc6 bxc6 7. Bc4 Qe7 8. Qe2 O-O 9. e5 Ne8
1.539.437<--1:19 20 2621 251625584 1. Nf3 Nf6 2. Nc3 d5 3. e3 e6 4. d4 Nc6 5. Bd3 Bd6 6. O-O O-O 7. Nb5 Nb4 8. Nxd6 Qxd6 9. Ne5 Nxd3 10. Qxd3 <HT>
1.554.952<--1:19 28 4173 99119971 1. e4 Nc6 2. Nc3 Nf6 3. Nf3 e5 4. Bc4 Bc5 5. O-O O-O 6. d3 d6 7. Na4 Na5 8. Nxc5 Nxc4 9. dxc4 dxc5 10. Be3 <HT>
1.554.952<--1:19 28 4173 402971865 1. e4 Nc6 2. Nc3 Nf6 3. Nf3 e5 4. Bc4 Bc5 5. O-O O-O 6. d3 d6 7. Na4 Na5 8. Nxc5 Nxc4 9. dxc4 dxc5 10. Be3 <HT>
1.601.936<--1:20 21 8871 865559721 1. e4 Nc6 2. Nf3 e5 3. Bb5 Nf6 4. O-O Bc5 5. Nc3 O-O 6. Nxe5 Nxe5 7. d4 Bd6 8. dxe5 Bxe5 9. Qf3 Bxc3 10. bxc3 d6
1.608.686<--1:20 21 9546 930726669 1. e4 Nc6 2. Nf3 e5 3. Bb5 Nf6 4. O-O Bc5 5. Nc3 O-O 6. Nxe5 Nxe5 7. d4 Bd6 8. dxe5 Bxe5 9. Qf3 Bxc3 10. bxc3 d6
1.660.217<--1:21 33 14700 1446460454 1. e4 Nc6 2. Nf3 e5 3. Bb5 Nf6 4. O-O Bc5 5. c3 O-O 6. d4 exd4 7. cxd4 Bb6 8. Nc3 d6 9. Bg5 h6 10. Bxc6 hxg5 11. Bd5 Nxd5 12. Nxd5
1.668.640<--1:21 33 15542 1529437118 1. e4 Nc6 2. Nf3 e5 3. Bb5 Nf6 4. O-O Bc5 5. c3 O-O 6. d4 exd4 7. cxd4 Bb6 8. Nc3 d6 9. Bg5 h6 10. Bxc6 hxg5 11. Bd5 Nxd5 12. Nxd5
1.694.859-->1:?
1.694.874<--1:move e4
1.694.874*1*Zug gefunden:e2-e4
1.695.014<--1:kibitz ply=21; eval=+0.33; nps=9.9M; time=3:01; egtb=0

regards, Clemens Keck
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zullil
Posts: 6442
Joined: Tue Jan 09, 2007 12:31 am
Location: PA USA
Full name: Louis Zulli

Re: Crafty 23.1 scaling problem on Nehalem octa

Post by zullil »

Hugo wrote:Hello Louis

it is a supermicro X8DA3 motherboard with 2 cpu sockets.
populated with two W5580 cpus.

Regards, Clemens
Hi Clemens,

At this point I'll defer to Bob Hyatt. You should be getting 30M+ nps.

Louis
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