Andrew Kelley 695a746aa0
ci: use x86_64 namespaced docker image
I took a risk that docker had implemented namespacing with regards to
architectures correctly, but of course they didn't. So the CI docker
image for x86_64 was clobbered by an aarch64 image with the same name.

Now we're doing arch namespaces with the tag name, so here's the x86_64
one.
2019-10-24 20:46:07 -04:00
..
2019-09-19 17:04:27 -04:00