Stale caching of crate that has apparently been deleted from crates.io

My crate 'pioneer' has one published version on crates.io (0.0.1). Apparently this crate name previously belonged to someone else who published a placeholder with the same name and version 0.1.1. I was not aware of this until I checked docs.rs.

Expected behavior
https://docs.rs/pioneer leads to documentation for version 0.0.1 of my crate.
In the owners section only my avatar is displayed.

Actual behavior
https://docs.rs/pioneer leads to documentation for version 0.1.1 of the deleted crate.
The previous owner's avatar is displayed in the owners section too.

[jyn514]

See also #766.

I'm not at a computer right now but for a single crate it's an easy fix on our end.

[jyn514]

I deleted 0.1.1, so your 0.0.1 version is the only one left on docs.rs :)

Hmm, it looks like that didn't remove the other owner though. Probably a bug in delete version, I'll look into it.

[jyn514]

I removed the other owner.