Typically, the final goal of any performance analysis is determining a particular method that causes performance issues. To help you perform this task, Timeline Viewer offers the Call Stack window.
The Call Stack window displays stack data in two ways:
Plain list of methods from all selected threads sorted by execution time. The subsystems bar below the list visualizes the data from the Subsystems filter.
Methods execution paths. Tree nodes are top-level methods executed by certain threads.
To open the Call Stack window
Select the menu item.