Huge long list of simulators with UDID's. WHY?? Have seen this since Beta 4...see attached image.
Xcode 8 showing duplicate simulators
One possible solution for anyone searching forums:
- quit Xcode and iOS Simulator
- killall -9 com.apple.CoreSimulator.CoreSimulatorService
- rm -rf ~/Library/Developer/CoreSimulator/Devices
- reopen Xcode
Yes, there was a bug in Xcode Beta 4 that caused extra sim devices to get created. Sorry about that =/
I'm seeing it again on Xcode 14 Beta 6.