Actually, I had the issue with 11.3.1 and Thread Sanitizer was already turned off.In my case issue was I used to have different xCode versions in my Application folder like that/Applications/xcode11.3.1/Xcode.app/Applications/xcode11.3/Xcode.app/Applications/xcode10.1/Xcode.appand/Applications/Xcode.app - was 11.2It takes me 2 days to understand that build system looks on the /Applications/Xcode.app by default. So bringing 11.3.1 to the /Applications/Xcode.app finally resolve the problem.
dmytro_sgt_pepp
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