Dirty 03NOV2015 released

[Andres Valverde]

Hi all,

New Dirty 03NOV2015 is available at :

http://www.dirtychess.com/downloads.php

Many little changes and bugs fixed. Fonzy Bluemers squeezed out a nice ELO gain in only 6 months. All kudos to him!

One of our tests results :

http://www.dirtychess.com/ratings.html

The Dirty Team.

[jdart]

Dirty.exe did not work for me even though my CPU has POPCNT (i5-2500k). Dirty_nopopcount does work.

--Jon

[F. Bluemers]

Hi,
does it give an error message when started from the commandline?

[jdart]

Just the standard error box "Dirty.exe has stopped working" with these details:

Problem signature:
Problem Event Name: APPCRASH
Application Name: Dirty.exe
Application Version: 0.0.0.0
Application Timestamp: 5639003d
Fault Module Name: Dirty.exe
Fault Module Version: 0.0.0.0
Fault Module Timestamp: 5639003d
Exception Code: c000001d
Exception Offset: 000000000000dba5
OS Version: 6.1.7601.2.1.0.256.48
Locale ID: 1033
Additional Information 1: 23bd
Additional Information 2: 23bd9d1c0f43689681d69b3addd1501b
Additional Information 3: 9423
Additional Information 4: 94233d66fa6617b5a1ef3e096871ae0a

[Frank Quisinsky]

Hi Dirty Team,

+1


Will see ... had a lot of fun in my first test-run.
At the moment one of my favorits!

THANKS!!
And good luck!

Ah, many updates I have to include, I add it on my ToDo.
But you can be sure ... the test-run will start!

Best
Frank

[Andres Valverde]

Just the standard error box "Dirty.exe has stopped working" with these details:

Problem signature:
Problem Event Name: APPCRASH
Application Name: Dirty.exe
Application Version: 0.0.0.0
Application Timestamp: 5639003d
Fault Module Name: Dirty.exe
Fault Module Version: 0.0.0.0
Fault Module Timestamp: 5639003d
Exception Code: c000001d
Exception Offset: 000000000000dba5
OS Version: 6.1.7601.2.1.0.256.48
Locale ID: 1033
Additional Information 1: 23bd
Additional Information 2: 23bd9d1c0f43689681d69b3addd1501b
Additional Information 3: 9423
Additional Information 4: 94233d66fa6617b5a1ef3e096871ae0a

Same here, but my computer has not popcount

[Werner]

Hi, thanks for the engine!

Dirty exe crashes here too on all pcs (all Intel CPUs, Win 7, Win8)
...and on Skylake CPU
best wishes

[mar]

First of all, congrats guys!

Crashes here (i7) as well, it seems to require BMI1 support?
The offending instruction is blsi rdx, rax at 0x40DBA5 if it helps.

[cdani]

Dirty.exe did not work for me even though my CPU has POPCNT (i5-2500k). Dirty_nopopcount does work.

--Jon

Same for me on an I7-5820K.
It crashes here:

00000000004433B1 bextr rdx,rax,810h
http://www.felixcloutier.com/x86/BEXTR.html

But in an AMD FX-8350 it works. So seems to use specialized assembler instructions for AMD architecture.

[Modern Times]

But in an AMD FX-8350 it works.

Yes, works on mine too.