I am trying to understand the CPU usage of my c++ application developed with QT 5.12.9. I am using qt analyzer + perf on linux environment.
I am running the deployment remotely on a virtual 2-cores machine with ubuntu18.04 (release mode for sure)
From the flame graph (figure) I observed that my actual app makes 8% of the whole application execution!.
Is it most of the time qt behind the scenes working loops consuming? or how to interpret that only 8% holds my source code (3rd segment from left)?
