High CPU usage in Xcode 9.3

Question

Why is Xcode 9.3 eating up all the CPU when running playgrounds. It seems like “diagnostics” and “homed” are the two processes that are causing the fault. Apple seems to be really sleeping over this. No solution on the Apple developer website. Is anyone also facing the same issue

You can try this solution: https://stackoverflow.com/questions/49591847/xcode-9-3-playground-diagnosticd — Tiago Silva, Jun 06 '18 at 22:54

Tiago Silva · Answer 1 · 2018-06-07T01:53:23.630

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I updated the version of Xcode to 9.4 and this bugs was solved.

You can download xcode in this link:

Download & Install Xcode 10 version without Premium Developer Account

edited Jun 07 '18 at 01:53

answered Jun 07 '18 at 01:47

Tiago Silva

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Hi Tiago, thanks for the reply. I have also updated to Xcode 9.4 and the problem got solved for me as well. – vermau Jun 07 '18 at 01:53

High CPU usage in Xcode 9.3

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