Failed to execute loader thread for liboainject.dylib about cargo-instruments HOT 8 CLOSED

I looked around and find maybe it was because my program is too simple. The program finishes before Instruments can start profiling. Then I tested with a line of thread::sleep, and it works fine.

Thanks for your time.

Closing.

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I tried cargo-instruments for the first time yesterday, so I'm afraid I can't help on that.

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Same for me. Never used it before.

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This sounds like a problem related to instruments itself, and I don't have a lot of insight there. Can you launch the instruments GUI app (bundled with Xcode)?

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Yes I can. I can launch the app and open the instruments file generated by cargo instruments. But in GUI it showed the same error.

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can you launch the app and record new traces from within it? This sounds like a problem with Xcode/Instruments that is unrelated to cargo-instruments, and I haven't encountered it before. If you can't find anything, I would try uninstalling and reinstalling Xcode. :/

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thanks so much @washanhanzi (and @cmyr for this great package 🙏) I've just run into the same problem with latest xcode 14.

Solution was to add std::thread::sleep(std::time::Duration::from_millis(10)) just before exiting.

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Was this working for either of you before Xcode 14? I'm curious if this is a change, or just a coincidence.

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