Collecting example2==0.1
  1 location(s) to search for versions of example2:
  * https://pypi.python.org/simple/example2/
  Getting page https://pypi.python.org/simple/example2/
  Analyzing links from page https://pypi.python.org/simple/example2/
    Found link https://pypi.python.org/packages/62/82/2d13fec8fd719dbbef897e028c3959ddf38ecba6bed901f60395c69b3545/example2-0.1-py3-none-any.whl#md5=1d8882d172320931e771deb75701275a (from https://pypi.python.org/simple/example2/), version: 0.1
    Found link https://pypi.python.org/packages/f4/c1/5ef44c3fac8b950b71bd792042e70853bf56da5a9e6e9ea4c215f079b462/example2-0.1.tar.gz#md5=ff12b07f3dad30c0774f908d2f0afba2 (from https://pypi.python.org/simple/example2/), version: 0.1
  Using version 0.1 (newest of versions: 0.1)
  Downloading example2-0.1-py3-none-any.whl
  Downloading from URL https://pypi.python.org/packages/62/82/2d13fec8fd719dbbef897e028c3959ddf38ecba6bed901f60395c69b3545/example2-0.1-py3-none-any.whl#md5=1d8882d172320931e771deb75701275a (from https://pypi.python.org/simple/example2/)
  Saved /tmp/tmpkcnzz3fo/example2-0.1-py3-none-any.whl
Skipping example2, due to already being wheel.
Cleaning up...
  Removing source in /tmp/pip-build-zr5kq6_2/example2