Error while doing pip install psychopy in anaconda spyder2.7

I am getting this kind of messages (images in attachment) while installing psychopy module in anaconda spyder 2.7 64 bit. I never got this kind of instructions before and I think because of that I am getting this sorts of error while running the code

  • from pyglet.window import key: ImportError: cannot import name key
  • cannot import name logging
  • NameError: name ‘PUINT’ is not defined

If some one can share information to avoid this problems, would be really helpful.