There are few occassions when Continuous Integration (CI) builds timeout. This means, a CI build failed to complete within the expected time and is now in a timeout or in an incomplete state. Until the timed out build remains in that state for 60 minutes (for free subscription plans on Shippable) or 120 minutes (for paid subscription plans on Shippable) or it is manually canceled, it can block CI build queues.
Changing the default timeout of 60 minutes (for free plans) or 120 minutes (for paid plans) will help you address this problem. In this tutorial, I'll walk you through changing the default timeout for a CI project so that you have more control over the build queues blocked due to build timeouts.