I have a toy go problem i'm working on to try to learn more about go profiling. If i'm reading the profile correctly my program is spending 43% of cumulative cpu time in runtime.morestack. My understanding is that runtime.morestack should only be called when a goroutine's stack exceeds the amount allocated for it. As far as I can tell no part of my program should be using a large amount of stack space. Is there a way I can I look at how large my stacks are? (Both the size are and what variables are on each stack frame?
I've run pprof.Lookup("goroutine").WriteTo(f, 0) but it looks like this doesn't report the size of the stack frames or their contents.
