While tests run and pass most of the time, once or twice per day we get failed builds on our Xcode Bot Servers with result internal-build-error:
Bot Issue for (error) [...] Build Service Error: xcodebuild was terminated because it produced no activity for 600 seconds (use sudo xcscontrol --configure-integration-timeout to increase this timeout)
I haven't tried increasing the timeout, since 10 minutes seems like a lot for not receiving any output.
I'm looking for other ideas on how to prevent this issue from happening.