Bottleneck analysis is not available in my Instruments

Developer Tools & Services Instruments
mpermino
mpermino OP
Created 3d
Replies 1
Boosts 0
Views 51
Participants 2

Hello,

I wanted to try new Bottleneck analysis mode showcased in recent Apple's video, however when I select CPU Counters template in Instruments, there's no such option - just the same old "sample by Time/Events".

I have the latest XCode 16.4 and OS Sonoma 15.5, the system is M4 Max. While Instruments shows version 16.0 in About dialog for some reason (a bug?), it definitely comes from the Xcode 16.4 package and the build id is the same (16F6) as for XCode 16.4. I also checked just in case on another M1 system (all updated as well) and it's all the same.

Any clues why Bottleneck analysis is missing?

Regards, Maxim

Replies  1
Boosts  0
Views  51
Participants  2
Apple Staff, Systems Engineer
Systems Engineer OP
Apple
3d

The Guided configuration approach in Instruments CPU Counters (with CPU Bottlenecks as an option) is only available in Instruments 26 and macOS/iOS 26.

0
Bottleneck analysis is not available in my Instruments
First post date Last post date
 
 
Q