How did you get Shark to tell you this? I have very little experience
with Shark, and when I ran it it said that about 40% of the time was
spent in dyld_something_or_other. How do you get it to show you the
useful information you got?
It's hard to explain how to use it exactly. It's kind of like
explaining how to walk on two feet without falling over. You fail a
lot and then finally you just figure out how to do it. I'm by no
means an expert but I've gotten better at "getting to the
information."
In particular your "dyld something or other" might look more
interesting to you if you check the "Charge System Libraries to
Callers" box in the Callstack Data Mining section of the side-
drawer. If you check this and then switch to "Heavy" view, you'll
see the function from you app that was heaviest in the sample tree.
