Intermittent build service failures

Resolved

This incident has been resolved.

Update

GitHub has reported their API incident as resolved (https://www.githubstatus.com/incidents/zy1gjfc6x2z9) - we are monitoring results on our side.

Update

GitHub has updated their status page to reflect operational issues, please see: https://www.githubstatus.com/incidents/zy1gjfc6x2z9

Those not using GitHub should not be affected.

Investigating

We're investigating reports of failed builds and will update this status with more information shortly.