How to get Wait Time and Wait Count from OpenMP applications?

Hi,

I'm trying to get wait time and wait count data from some openmp applications, but it return always zero when using locksandwaits or N/A using the concurrency option.

The compiler I'm using is gcc with this command line:

gcc app.c -o app -fopenmp -lm -g

And this line to run:

amplxe-cl -collect locksandwaits -app-working-dir /my_dir -- ./app NumThreads

I also did:

export KMP_FORKJOIN_FRAMES=1

There's this warning: amplxe:

Warning: Cannot locate debugging symbols for file `/opt/intel/vtune_amplifier_xe_2016.3.0.463186/lib64/libtpsstool.so'.

The output I get is like:

Summary
-------
Average Concurrency:  3.983
Elapsed Time:               3.177
CPU Time:                    12.620
Wait Time:                  
Average CPU Usage:    3.835

It works with pthreads, mpi-1 and mpi-2 applications, but doesn't with openmp.

So, anyone knows the way to solve this problem with openmp or another way to do it?

Thanks!