Collecting doclink==1.0.2
  1 location(s) to search for versions of doclink:
  * https://pypi.python.org/simple/doclink/
  Getting page https://pypi.python.org/simple/doclink/
  Analyzing links from page https://pypi.python.org/simple/doclink/
    Found link https://pypi.python.org/packages/5e/2d/e04cfed0492ebaf8bc23f5a0f3462e606697c4d76e359c7c991d361737d7/doclink-1.0.2.tar.gz#md5=5d3f7e3c5b2539d168776c564f975da0 (from https://pypi.python.org/simple/doclink/), version: 1.0.2
    Found link https://pypi.python.org/packages/87/4c/76a5f506fd70c38a1e2629f7e9f191c7eba4717e9e0b69d1546c6332395a/doclink-1.0.2-py2.py3-none-any.whl#md5=ced97d64e6f1f81feace0b51b055386d (from https://pypi.python.org/simple/doclink/), version: 1.0.2
  Using version 1.0.2 (newest of versions: 1.0.2)
  Downloading doclink-1.0.2-py2.py3-none-any.whl
  Downloading from URL https://pypi.python.org/packages/87/4c/76a5f506fd70c38a1e2629f7e9f191c7eba4717e9e0b69d1546c6332395a/doclink-1.0.2-py2.py3-none-any.whl#md5=ced97d64e6f1f81feace0b51b055386d (from https://pypi.python.org/simple/doclink/)
  Saved /tmp/tmpxzi9g2hw/doclink-1.0.2-py2.py3-none-any.whl
Skipping doclink, due to already being wheel.
Cleaning up...
  Removing source in /tmp/pip-build-2d1ue9cq/doclink