Xcode Instruments: Leaks - App crashes on launch
The app crashes on both, a device and in a Simulator.
What could cause the app to crash with the Instruments attached, while working correctly when installed using the cable or over the air via Fabric.
Update:
Launching the "Allocations" instrument with the "Leaks" tab helps:
Actually I think this is a bug of Instruments. Try to use the Allocations template instead, then click + and add the Leaks tool.
来源：https://stackoverflow.com/questions/49940506/xcode-instruments-leaks-app-crashes-on-launch