Reading MXCPUMetric.cumulativeCPUInstructions is crashing in iOS 14.4.1 (Swift)

Number:rdar://FB9045062 Date Originated:3/16/2021
Status:OPEN Resolved:
Product: Product Version:
Classification: Reproducible:
The cumulativeCPUInstructions is null, when we read it from swift interface, the app crashed.


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