Success on rebuild, but GitHub Commit Status unchanged

On this PR, you can see that the CI status says

Your CircleCI tests were canceled

Which they were, and it links to the canceled Build #207.

But then afterwards, I clicked Rebuild, and it did a build on the same commit, which succeeded: https://circleci.com/gh/mathquill/mathquill/208

Shouldn’t the GitHub Commit Status be updated to say the build later succeeded for that commit?

Also having the same issue here: https://github.com/coralproject/talk/pull/8 where it says: ci/circleci — Waiting for status to be reported

I’m getting the same here: https://github.com/mathquill/mathquill/pull/721

GitHub thinks the CircleCI build is still pending, but if you click through to the CircleCI build page you can see it’s completed (successfully).