Created temporary directory: /tmp/pip-ephem-wheel-cache-rgbbed6y
Created temporary directory: /tmp/pip-req-tracker-xn_xjrqc
Created requirements tracker '/tmp/pip-req-tracker-xn_xjrqc'
Created temporary directory: /tmp/pip-wheel-_lgysse7
Collecting pykeys==18.12.3
  1 location(s) to search for versions of pykeys:
  * https://pypi.org/simple/pykeys/
  Getting page https://pypi.org/simple/pykeys/
  Analyzing links from page https://pypi.org/simple/pykeys/
    Found link https://files.pythonhosted.org/packages/82/88/6a94abce48f49ebe3379622bde61ce50bd623f54c91956dcfbcb73f36bd1/pykeys-18.12.3-py3-none-any.whl#sha256=c355a49b1e5537c74b8a89b98f3148d5b266d3d4a3171e82c6a8ae92088e2cb6 (from https://pypi.org/simple/pykeys/), version: 18.12.3
    Found link https://files.pythonhosted.org/packages/84/24/56398287a1d4aac5c121e7ad22e26f21e42fc8fc54c29c9aa3d5ef79a51b/pykeys-18.12.3.tar.gz#sha256=113cc97c03731b7b30c4bc7612dcd1a6822689829fafe71e2014b3f893257b51 (from https://pypi.org/simple/pykeys/), version: 18.12.3
  Using version 18.12.3 (newest of versions: 18.12.3)
  Created temporary directory: /tmp/pip-unpack-_yo_4y_t
  Downloading https://files.pythonhosted.org/packages/82/88/6a94abce48f49ebe3379622bde61ce50bd623f54c91956dcfbcb73f36bd1/pykeys-18.12.3-py3-none-any.whl
  Downloading from URL https://files.pythonhosted.org/packages/82/88/6a94abce48f49ebe3379622bde61ce50bd623f54c91956dcfbcb73f36bd1/pykeys-18.12.3-py3-none-any.whl#sha256=c355a49b1e5537c74b8a89b98f3148d5b266d3d4a3171e82c6a8ae92088e2cb6 (from https://pypi.org/simple/pykeys/)
  Saved /tmp/tmp2ld3rscy/pykeys-18.12.3-py3-none-any.whl
  Added pykeys==18.12.3 from https://files.pythonhosted.org/packages/82/88/6a94abce48f49ebe3379622bde61ce50bd623f54c91956dcfbcb73f36bd1/pykeys-18.12.3-py3-none-any.whl#sha256=c355a49b1e5537c74b8a89b98f3148d5b266d3d4a3171e82c6a8ae92088e2cb6 to build tracker '/tmp/pip-req-tracker-xn_xjrqc'
  Removed pykeys==18.12.3 from https://files.pythonhosted.org/packages/82/88/6a94abce48f49ebe3379622bde61ce50bd623f54c91956dcfbcb73f36bd1/pykeys-18.12.3-py3-none-any.whl#sha256=c355a49b1e5537c74b8a89b98f3148d5b266d3d4a3171e82c6a8ae92088e2cb6 from build tracker '/tmp/pip-req-tracker-xn_xjrqc'
Skipping pykeys, due to already being wheel.
Cleaning up...
  Removing source in /tmp/pip-wheel-_lgysse7/pykeys
Removed build tracker '/tmp/pip-req-tracker-xn_xjrqc'