Created temporary directory: /tmp/pip-ephem-wheel-cache-qpe5awqo
Created temporary directory: /tmp/pip-req-tracker-jkwylbdl
Created requirements tracker '/tmp/pip-req-tracker-jkwylbdl'
Created temporary directory: /tmp/pip-wheel-u3u0c1b8
Collecting pykeys==19.1.0
  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
    Found link https://files.pythonhosted.org/packages/c6/23/9477f71d9407c397b0effd4542610145898a566c706d770d28e9e76787f8/pykeys-19.1.0-py3-none-any.whl#sha256=552be09f8c5fdd3bcd2506c58545bfff1e05dec21fc62d5060643817eb2d410c (from https://pypi.org/simple/pykeys/), version: 19.1.0
    Found link https://files.pythonhosted.org/packages/28/4b/bfee11f18517f045ae432788d16ede3252c45841892df978c871e9eb57d9/pykeys-19.1.0.tar.gz#sha256=9024185ef6596c5a70690d966a2e31d044b71b502f00b58593286661bbb7ee64 (from https://pypi.org/simple/pykeys/), version: 19.1.0
  Using version 19.1.0 (newest of versions: 19.1.0)
  Created temporary directory: /tmp/pip-unpack-pzjp8exh
  Downloading https://files.pythonhosted.org/packages/c6/23/9477f71d9407c397b0effd4542610145898a566c706d770d28e9e76787f8/pykeys-19.1.0-py3-none-any.whl
  Downloading from URL https://files.pythonhosted.org/packages/c6/23/9477f71d9407c397b0effd4542610145898a566c706d770d28e9e76787f8/pykeys-19.1.0-py3-none-any.whl#sha256=552be09f8c5fdd3bcd2506c58545bfff1e05dec21fc62d5060643817eb2d410c (from https://pypi.org/simple/pykeys/)
  Saved /tmp/tmp7p2svs5j/pykeys-19.1.0-py3-none-any.whl
  Added pykeys==19.1.0 from https://files.pythonhosted.org/packages/c6/23/9477f71d9407c397b0effd4542610145898a566c706d770d28e9e76787f8/pykeys-19.1.0-py3-none-any.whl#sha256=552be09f8c5fdd3bcd2506c58545bfff1e05dec21fc62d5060643817eb2d410c to build tracker '/tmp/pip-req-tracker-jkwylbdl'
  Removed pykeys==19.1.0 from https://files.pythonhosted.org/packages/c6/23/9477f71d9407c397b0effd4542610145898a566c706d770d28e9e76787f8/pykeys-19.1.0-py3-none-any.whl#sha256=552be09f8c5fdd3bcd2506c58545bfff1e05dec21fc62d5060643817eb2d410c from build tracker '/tmp/pip-req-tracker-jkwylbdl'
Skipping pykeys, due to already being wheel.
Cleaning up...
  Removing source in /tmp/pip-wheel-u3u0c1b8/pykeys
Removed build tracker '/tmp/pip-req-tracker-jkwylbdl'