A rustc hacker's computer has to be huge to compile efficiently, meanwhile SICL hackers need a tiny one (presumably a raspberry pi)
https://cdn.social.linux.pizza/v1/AUTH_91eb37814936490c95da7b85993cc2ff/sociallinuxpizza/media_attachments/files/107/729/165/105/066/321/original/cc629b3f1b1d0a55.jpg