Circle CI does not build my open source project PRs

Hey folks!

There are few open source packages in our transient-haskell organization on GitHub. I’ve added CircleCI service to transient-haskell/transient-universe package. Pushed circle.yml to master (Circle recognized the file).

On Circle CI side I have following project configuration:

Permissive building of fork pull requests: ON
Only build pull requests: OFF
I believe these are default settings

However I can’t see Circle CI check when sending pull requests (e.g. https://github.com/transient-haskell/transient-universe/pull/30). Actually, the build is not being queued at all.

Also master builds does not run too. Circle CI made few builds of master branch, but didn’t so last time.

What am I doing wrong?

Here is transient-universe build status: https://circleci.com/gh/transient-haskell

Hmm, same with HPlay project.