My integration setup

[x] CocoaPods cocoapods-xcremotecache plugin
[ ] Automatic integration using xcprepare integrate ...
[ ] Manual integration
[ ] Carthage

Expected/desired behavior

XCRemoteCache should not hang in producer mode.

Minimal reproduction of the problem with instructions

I can't provide steps to reproduce as it concerns a proprietary project, but I believe it should be possible to create a unit test to cover it (not yet done).

I'm attaching LLDB logs in case of hangup. From the logs, I believe it's an issue of waiting for subprocess exit with the process in question (dsymutil) writing to a pipe that is supposed to be read by the process awaiting for the exit (xcpostbuild). See more info here: https://stackoverflow.com/a/39281558.

** LLDB Logs **

The backtrace for xcpostbuild during the hangup:

The backtrace for dsymutil during the hangup:

Producer Logs

 [REPLACE THIS WITH YOUR INFORMATION] 

Consumer Logs

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Pods/Carthage file

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Environment

• XCRemoteCache: 0.3.28
• cocoapods-xcremotecache: 0.0.17 <!-- check with gem list cocoapods-xcremotecache >
• HTTP cache server: ... <!-- e.g. demo docker, nginx, AWS etc. >
• Xcode: 14.2.0

Post build stats

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Others