Clean unused CI features

[pvdrz]

No description provided.

[emilio]

So the reason why we had the extra_assert stuff is really that those assertion take time (they walk over all the maps, do tons of extra hashmap lookups, etc).

When bindgen runs as a build tool in debug mode, making it slower than it already is (building in unoptimized mode etc) is pretty unfortunate...

I think I'd rather keep it, but I guess I could be convinced otherwise? At least some profiling would be useful

[pvdrz]

So the reason why we had the extra_assert stuff is really that those assertion take time (they walk over all the maps, do tons of extra hashmap lookups, etc).

When bindgen runs as a build tool in debug mode, making it slower than it already is (building in unoptimized mode etc) is pretty unfortunate...

I think I'd rather keep it, but I guess I could be convinced otherwise? At least some profiling would be useful

Hmm that's a good point. I think I'm going to revert that part