<!channel> In case you see CI tests suddenly failing with "no space left on device" errors: The upgrade of our self-hosted runners included an unplanned (and not-documented) downsizing of the default storage (from 40GB to 30GB). The fix is that you need to manually bump the runner volume up to 40GB again (or higher if needed):
https://nf-co.re/docs/developing/testing/ci-runners Sorry for that oversight