GNU chess seems to always run at 100% CPU

[Alexander Maryanovsky]

Hello all,

It seems that regardless of the way I run GNU chess, it consumes 100% CPU time, even before any commands are issued.

Examples I've tried that all cause this behaviour:

./gnuchess

./gnuchess --easy

./gnuchess --uci

After any of the above, "top" shows gnuchess running at 100% CPU right away (without entering any commands).

[~/gnuchess/bin] ./gnuchess --version

GNU Chess 6.0.2

[~/gnuchess/bin] uname -a

Darwin Alexanders-MacBook-Air.local 12.2.0 Darwin Kernel Version 12.2.0: Sat Aug 25 00:48:52 PDT 2012; root:xnu-2050.18.24~1/RELEASE_X86_64 x86_64

Please let me know if you need more information.

Thanks,

Alexander (aka Sasha) Maryanovsky.