Ok, good! Matthew Flatt is investigating. It looks like something like:
https://github.com/dyoo/racket/commit/6547d18c006e7390c3cbce84a93dd9d9c926341b can clear the memory leak, but mflatt says that we shouldn't have to do this, that the VM should automatically kill the monitoring thread once it detects the nack is inaccessible. This is totally out of my domain, but thankfully he's on it now. :) ____________________ Racket Users list: http://lists.racket-lang.org/users