Crafty v25.4Y is available for binary construction windows nonpopcnt and popcnt needed for testing...bigsmile

"The source is at Mike's GitHub https://github.com/MichaelB7/Crafty

It is compiling with gcc."

CODE: SELECT ALL
michaelb7@Threadripper-32:~/Github/crafty/src$ crafty
unable to open book file [./book.bin].
book is disabled
unable to open book file [./books.bin].

Crafty v25.4y

machine has 64 processors

White(1): mt 64
max threads set to 64.
White(1): hash 1000M
hash table memory = 512M bytes (32M entries).
White(1): hash 90000M
hash