Xcode bot fails with “no activity for too long” error

Question

My Xcode bot integrations fail with the following error.

Assertion: Running task was terminated because it produced no activity for too long.

Answer 1

This did the trick for us when we ran into the same issue today:

https://stackoverflow.com/a/22637896/43996

Answer 2

Created a new bot with exact configuration and that did the trick for me. Stackoverflow xcode-server-ibtool-build-failures

Answer 3

I created a new simple project to test Xcode Bot and the same problem happened.
I have try several ways including allow all items to access keychain, however, it didn't work until I unchecked the Code coverage.