Juraj Variny

LOL

XZ -9 just needs 674 MiB per thread, that's hardly avoidable. Use lower compression level.

Is quicklisp loaded when you run sbcl directly? It must be configured to load quicklisp, usually using $HOME/.sbclrc .

I don't understand, if you need to generate grammar at runtime, why not directly generate the JSON format instead?

Receiving binary messages fails anyway with "Binaries not accepted" error, if I remove the error in check-message it appears to work.