I’ve added a comment to that issue incase it helps others: https://github.com/cljdoc/cljdoc/issues/458#issuecomment-1006491637

Incidentally it might be worth changing the title of that issue to something like: OutOfMemoryException for cljdoc builds as I totally missed it, and did search the repo for OutOfMemoryException

though that search will now return results as my comment includes that phrase

Updated title just the same, thanks for feedback!