Here lives an experimental bot that does this: PostgreSQL Commitfest → Github → ( AppVeyor, Cirrus CI ). The results appear in the following order: apply, Windows check, FreeBSD check-world, Linux check-world + docs, macOS check. The plan is eventually to show them on the Commitfest app.
Current commitfest | Next commitfest
Please send feedback to thomas.munro-at-gmail.com.