Collecting pybind11==2.0.0rc1
Downloading pybind11-2.0.0rc1-py2.py3-none-any.whl (88kB)
Saved /tmp/tmpltwthm29/pybind11-2.0.0rc1-py2.py3-none-any.whl
Skipping pybind11, due to already being wheel.