Using Xcode 9.0.1 and Destination is iPhone 8,OS=11.0.1

ios
xcode

#1

2017-11-06 01:15:23.673 xcodebuild[12289:25150] Error Domain=IDETestOperationsObserverErrorDomain Code=6 “Early unexpected exit, operation never finished bootstrapping - no restart will be attempted” UserInfo={NSLocalizedDescription=Early unexpected exit, operation never finished bootstrapping - no restart will be attempted}

Testing failed:
Early unexpected exit, operation never finished bootstrapping - no restart will be attempted
** TEST FAILED **

It tested successfully in local, but it failed in circle ci.


#3