Created temporary directory: /tmp/pip-ephem-wheel-cache-6jpqo4w4
Created temporary directory: /tmp/pip-req-tracker-iohfen1n
Created requirements tracker '/tmp/pip-req-tracker-iohfen1n'
Created temporary directory: /tmp/pip-wheel-yzpwifi0
Looking in indexes: https://pypi.python.org/simple
Collecting slipway==0.4.0
  1 location(s) to search for versions of slipway:
  * https://pypi.python.org/simple/slipway/
  Getting page https://pypi.python.org/simple/slipway/
  Analyzing links from page https://pypi.org/simple/slipway/
    Found link https://files.pythonhosted.org/packages/a1/23/c0e25e4c2147dae8d69fc7303d4ef453fb99b8c17ecee8cec2a55ea32e3e/slipway-0.4.0-py3-none-any.whl#sha256=bbe11048f2d393714f8e0b523b7a7a588a24cae4f0377d65914cc005663fae5f (from https://pypi.org/simple/slipway/), version: 0.4.0
    Found link https://files.pythonhosted.org/packages/85/45/4f06e9cba8d70ecfa772dfc71beb3fb6d0baae37098390bd5ba8cf71534b/slipway-0.4.0.tar.gz#sha256=320b3958d6416c9c87b8b82054df1f1892e8a33a4d9b1b2965a20ad3e93cf25c (from https://pypi.org/simple/slipway/), version: 0.4.0
  Using version 0.4.0 (newest of versions: 0.4.0)
  Created temporary directory: /tmp/pip-unpack-ettozv7i
  Downloading https://files.pythonhosted.org/packages/a1/23/c0e25e4c2147dae8d69fc7303d4ef453fb99b8c17ecee8cec2a55ea32e3e/slipway-0.4.0-py3-none-any.whl
  Downloading from URL https://files.pythonhosted.org/packages/a1/23/c0e25e4c2147dae8d69fc7303d4ef453fb99b8c17ecee8cec2a55ea32e3e/slipway-0.4.0-py3-none-any.whl#sha256=bbe11048f2d393714f8e0b523b7a7a588a24cae4f0377d65914cc005663fae5f (from https://pypi.org/simple/slipway/)
  Saved /tmp/tmpj7la2ghm/slipway-0.4.0-py3-none-any.whl
  Added slipway==0.4.0 from https://files.pythonhosted.org/packages/a1/23/c0e25e4c2147dae8d69fc7303d4ef453fb99b8c17ecee8cec2a55ea32e3e/slipway-0.4.0-py3-none-any.whl#sha256=bbe11048f2d393714f8e0b523b7a7a588a24cae4f0377d65914cc005663fae5f to build tracker '/tmp/pip-req-tracker-iohfen1n'
  Removed slipway==0.4.0 from https://files.pythonhosted.org/packages/a1/23/c0e25e4c2147dae8d69fc7303d4ef453fb99b8c17ecee8cec2a55ea32e3e/slipway-0.4.0-py3-none-any.whl#sha256=bbe11048f2d393714f8e0b523b7a7a588a24cae4f0377d65914cc005663fae5f from build tracker '/tmp/pip-req-tracker-iohfen1n'
Skipping slipway, due to already being wheel.
Cleaning up...
  Removing source in /tmp/pip-wheel-yzpwifi0/slipway
Removed build tracker '/tmp/pip-req-tracker-iohfen1n'