Collecting pytest-invenio==1.0.0a1
  1 location(s) to search for versions of pytest-invenio:
  * https://pypi.python.org/simple/pytest-invenio/
  Getting page https://pypi.python.org/simple/pytest-invenio/
  Analyzing links from page https://pypi.python.org/simple/pytest-invenio/
    Found link https://pypi.python.org/packages/14/22/85d3b6395d9bc6e5e80c0f5a4ebb759d11a34264621ed85cf2497c630d31/pytest_invenio-1.0.0a1-py2.py3-none-any.whl#md5=830153e854711480079970598801466a (from https://pypi.python.org/simple/pytest-invenio/), version: 1.0.0a1
    Found link https://pypi.python.org/packages/4b/87/51f1a5aa53ac9b8b699423a8fb2ad96aa65e2337c4313a97dd3943c70f8b/pytest-invenio-1.0.0a1.tar.gz#md5=d3ca5d0bdaed6e600eab5b2f6d43a694 (from https://pypi.python.org/simple/pytest-invenio/), version: 1.0.0a1
  Using version 1.0.0a1 (newest of versions: 1.0.0a1)
  Downloading pytest_invenio-1.0.0a1-py2.py3-none-any.whl
  Downloading from URL https://pypi.python.org/packages/14/22/85d3b6395d9bc6e5e80c0f5a4ebb759d11a34264621ed85cf2497c630d31/pytest_invenio-1.0.0a1-py2.py3-none-any.whl#md5=830153e854711480079970598801466a (from https://pypi.python.org/simple/pytest-invenio/)
  Saved /tmp/tmp7_tg784z/pytest_invenio-1.0.0a1-py2.py3-none-any.whl
Skipping pytest-invenio, due to already being wheel.
Cleaning up...
  Removing source in /tmp/pip-build-f2fqtr1o/pytest-invenio