64 bit Crafty 25.0 binary

[bob]

Doesn't work on my i5.

Doesn't have popcnt. Various executables might use it. Are you getting "illegal instruction" or something similar???

[Graham Banks]

Doesn't work on my i5.

Doesn't have popcnt. Various executables might use it. Are you getting "illegal instruction" or something similar???

The i5 does have popcount.

[Modern Times]

Don't think it matters now anyway. The bench command gives the wrong number of nodes with this compile, so it is questionable whether it should be used or not. FYI, this compile does work on my AMD FX-8350.

[Paloma]

Here's my macbook:

Crafty v25.1 (1 cpus)

White(1): bench
Running benchmark. . .
......
Total nodes: 169405499

You running a 25.1 Version ?!?

[RJN]

Built using msys2, mingw, and gcc 5.2 64 bit compiler.
To create this build using the same tools, just type:
make profile
from the msys2 prompt in the crafty folder.

Thanks!

My 5.2.0 compile from your link:

Code: Select all

EPD Kit revision date: 1996.04.21
unable to open book file [./book.bin].
book is disabled
unable to open book file [./books.bin].

Initializing multiple threads.
System is SMP, not NUMA.

Crafty v25.0 (1 cpus)

White(1): bench
Running benchmark. . .
......
Total nodes: 169405499
Raw nodes per second: 7696751
Total elapsed time: 22.01
time used =  22.04
White(1):

[bob]

Here's my macbook:

Crafty v25.1 (1 cpus)

White(1): bench
Running benchmark. . .
......
Total nodes: 169405499

You running a 25.1 Version ?!?

I always increment the version right after a release so there is never any confusion. Minor changes so far.

[MikeB]

Built using msys2, mingw, and gcc 5.2 64 bit compiler.
To create this build using the same tools, just type:
make profile
from the msys2 prompt in the crafty folder.

Thanks!

My 5.2.0 compile from your link:

Code: Select all

EPD Kit revision date: 1996.04.21
unable to open book file [./book.bin].
book is disabled
unable to open book file [./books.bin].

Initializing multiple threads.
System is SMP, not NUMA.

Crafty v25.0 (1 cpus)

White(1): bench
Running benchmark. . .
......
Total nodes: 169405499
Raw nodes per second: 7696751
Total elapsed time: 22.01
time used =  22.04
White(1):

That's one of the faster single core benchmarks I have seen.

[Jamal Bubker]

Thanks Dann for producing these new binaries