instruments

可以用instruments列出当前所有苹果的设备

举例：

~  instruments -s
CoreData: annotation:  Failed to load optimized model at path '/Applications/Xcode.app/Contents/Applications/Instruments.app/Contents/Frameworks/InstrumentsPackaging.framework/Versions/A/Resources/XRPackageModel.momd/XRPackageModel 9.0.omo'
Known Devices:
limao的MacBook Pro [F9089371-1060-5CE3-99BB-81741693BE80]
Crifan iPhone6 (12.4.5) [ed94089f3e34d5538065a695bfdf03dfbb3c5579]
Apple TV (13.3) [6680F059-4DE1-430C-B696-228AC27CAA88] (Simulator)
Apple TV 4K (13.3) [048E58E8-6A27-4D81-BDEB-8812C610B756] (Simulator)
Apple TV 4K (at 1080p) (13.3) [384D5E60-B6B1-481E-BDC3-B7FF8F773412] (Simulator)
Apple Watch Series 4 - 40mm (6.1.1) [1B98415B-3FDE-401B-A80C-A3551DB207D7] (Simulator)
Apple Watch Series 4 - 44mm (6.1.1) [661838E9-B0BE-42B4-B55E-9A34263B1AEA] (Simulator)
iPad (7th generation) (13.3) [7F8EDE89-74E0-4BAB-B3CA-09E2DAE1F095] (Simulator)
iPad Air (3rd generation) (13.3) [BBC48526-3922-4C97-BA14-B1888385243A] (Simulator)
iPad Pro (11-inch) (13.3) [04DD3B8A-5B78-48E8-8B22-56796A9CFB73] (Simulator)
iPad Pro (12.9-inch) (3rd generation) (13.3) [D811684E-2F3E-4FC6-92EA-39301451F7E5] (Simulator)
iPad Pro (9.7-inch) (13.3) [B11D5D40-FEA2-4114-B053-E4CFD29D127C] (Simulator)
iPhone 11 (13.3) [509BC7C7-9C0E-42FA-8AB2-F5220EBAA13B] (Simulator)
iPhone 11 Pro (13.3) [3E8E7E92-66F2-4AF3-A405-23B5FB231DE7] (Simulator)
iPhone 11 Pro (13.3) + Apple Watch Series 5 - 40mm (6.1.1) [F76D77EF-0932-4164-94BB-9FC757420911] (Simulator)
iPhone 11 Pro Max (13.3) [50C15135-1532-44C5-B82C-B327F88F2712] (Simulator)
iPhone 11 Pro Max (13.3) + Apple Watch Series 5 - 44mm (6.1.1) [D86F0BD5-4D38-4537-9C8C-2F5C74E404CA] (Simulator)
iPhone 8 (13.3) [54589698-0C9F-407D-B21A-83432CABB681] (Simulator)
iPhone 8 Plus (13.3) [509B7103-97DB-4AB9-B829-001190ED4B7E] (Simulator)
Known Templates:
"Activity Monitor"
"Allocations"
"App Launch"
"Blank"
"Core Animation"
"Core Data"
"Counters"
"Energy Log"
"File Activity"
"Game Performance"
"Leaks"
"Metal System Trace"
"Network"
"SceneKit"
"SwiftUI"
"System Trace"
"Time Profiler"
"Zombies"