Python dev tools

There is an update of python-devtools from the AUR. I try to update it with YAY and it shows me this

==> ERROR: A failure occurred in check().
error making: python-devtools

Any idea what problem is this?

A part of the check() section failed. That section runs tests on the software prior to packaging, so an error there means a test failed.

You have not included enough information to determine what caused the failure.

I don’t know what software this is. I just removed it, i hope it doesn’t do any damage