It doesn`t work for multithreading

[twywleo]

[Drwalin]

Simple work-around may be to attach to each thread separately. At least on linux it works for me, just attach to chosen thread/process id. I did not tried (yet) attaching multiple instances of wallClockProfiler to single process at the same time.

Edit: Ok, I tried it, cannot attach multiple instances of gdb to a running process (or at least it's not straight forward).