Problem installation quickstart Bokeh.

Can you tell me if the package quickstart Bokeh is compatible with php 5.5?
I can not install the package.
The installation procedure is stopped at the first step, in an endless loop, without moving forward.
The hosting provider tells me to check if the package is compatible with php 5.5 which is installed on the server.
Thank's!

Here is joomla requirement page:

www.joomla.org/technical-requirements.html

5.5 is OK.