Xcode iOS tests succeed but job fails: `Clang frontend command failed with exit code 70 (use -v to see invocation)`

Ilias February 20, 2020, 8:31pm 1

Our CI iOS test jobs sometimes fail with the message in the title.

Topic		Replies	Views
Xcode Exit Code 65 + UI Tests Mobile ios , xcode , ui-test , exit-code-65 , xcodebuild	51	11574	June 18, 2018
Xcode exit code 65 Mobile xcode	34	28283	June 18, 2018
Call for iOS projects with Exit Code 65 issues Mobile exit-code-65 , xcodebuild	2	2540	June 18, 2018
Xcode - Random UITests failing with Exit status: 65 Mobile	1	3425	September 30, 2020
UI Tests pass in Xcode, but fail on CircelCI Build Environment xcodebuild	1	1270	June 18, 2018