The OSX build queues are all caught up for both public and private repositories.
Posted Dec 17, 2014 - 02:49 UTC
Update
We are still working through the build backlog. For public repositories there are currently ~150 waiting builds with our capacity of 40 concurrent builds fully utilized. For private repositories there are currently ~100 waiting builds with our capacity of 70 concurrent builds fully utilized.
Posted Dec 17, 2014 - 00:22 UTC
Monitoring
We identified several VMs that were in a runaway state, causing the VM provisioning component to claim that no new VMs could be created. We killed the offending VMs and restarted all travis-worker components and are seeing builds return to normal. We will keep this incident open as we work through the backlog of builds.
Posted Dec 16, 2014 - 23:20 UTC
Update
We are continuing to work with our infrastructure partner to identify the cause.
Posted Dec 16, 2014 - 21:48 UTC
Investigating
We have identified a dramatic increase in errors in the OSX build infrastructure for both public and private repos. We are actively investigating and will report our findings here.