Collecting spaw==0.1.6
  1 location(s) to search for versions of spaw:
  * https://pypi.python.org/simple/spaw/
  Getting page https://pypi.python.org/simple/spaw/
  Analyzing links from page https://pypi.org/simple/spaw/
    Found link https://files.pythonhosted.org/packages/fe/3e/54785db28fd3c1685e942d0be0e731df6fff9176803392c20165a5efaa5d/spaw-0.1.6-py3-none-any.whl#sha256=9b1bcfc040bd323258f9c4555bde12d9271980c35b76923294dfcbcd8880685d (from https://pypi.org/simple/spaw/), version: 0.1.6
    Found link https://files.pythonhosted.org/packages/f4/c5/8737132024b35c19c7c1bd76074bb783ab39c24214dbd202a7669c171b90/spaw-0.1.6.tar.gz#sha256=9a26cc3fef23adad81ab5d7d5bac72f82ff88a9524175fc59e7928b5fb7743ad (from https://pypi.org/simple/spaw/), version: 0.1.6
  Using version 0.1.6 (newest of versions: 0.1.6)
  Downloading https://files.pythonhosted.org/packages/fe/3e/54785db28fd3c1685e942d0be0e731df6fff9176803392c20165a5efaa5d/spaw-0.1.6-py3-none-any.whl
  Downloading from URL https://files.pythonhosted.org/packages/fe/3e/54785db28fd3c1685e942d0be0e731df6fff9176803392c20165a5efaa5d/spaw-0.1.6-py3-none-any.whl#sha256=9b1bcfc040bd323258f9c4555bde12d9271980c35b76923294dfcbcd8880685d (from https://pypi.org/simple/spaw/)
  Saved /tmp/tmpet74hyes/spaw-0.1.6-py3-none-any.whl
Skipping spaw, due to already being wheel.
Cleaning up...
  Removing source in /tmp/pip-build-pwjj4rcn/spaw