Xcode and xcodebuild hangs on momc

Originator:csandeep
Number:rdar://24103048 Date Originated:07-01-2016
Status: Resolved:
Product:Developer Tools Product Version:Version 7.2 (7C68)
Classification: Reproducible:
 
Summary:
If I switch between 2 projects, each having a coredata xcdatamodel , Xcode & xcodebuild hangs on momc. Xcode doesn't even hint this.


Notes:
The only solution is to logout and log back in and it magically fixes this issue. It repeats if I try to switch over to another project.

I can duplicate this in 2 of my projects and nowhere else.  I tried this with couple of sample apps from developer.apple.com and couldn't duplicate the issue.

I tried capturing what momc is doing via dtruss , have attached the log here. Letting momc run results in a bunch of kevent_qos() and workq_kernreturn() calls.

Comments


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