[chubot]

Hm interesting, for anyone interested, LuaJIT has a 2 GiB limit, which is unsurprisingly problematic for machine learning:

https://kvitajakub.github.io/2016/03/08/luajit-memory-limita...

https://github.com/karpathy/char-rnn/issues/80

[fsfod]

The 2gb limit has been fixed for a many years now with the GC64 mode that was set to the default build mode last year.