Created temporary directory: /tmp/pip-ephem-wheel-cache-k3axltxi
Created temporary directory: /tmp/pip-req-tracker-nv52abn_
Created requirements tracker '/tmp/pip-req-tracker-nv52abn_'
Created temporary directory: /tmp/pip-wheel-ohjrfm2g
Collecting farbfeld==0.2.0
  1 location(s) to search for versions of farbfeld:
  * https://pypi.org/simple/farbfeld/
  Getting page https://pypi.org/simple/farbfeld/
  Analyzing links from page https://pypi.org/simple/farbfeld/
    Skipping link https://files.pythonhosted.org/packages/b3/86/91b798d4656eb8ba573c278bd72c12d92adead8d2931570f35ed4385c4bf/farbfeld-0.1.0-py3.7.egg#sha256=c7d134e05dd05cbf75682e13969bbed6d46de8d267a4c1564d8beace6e91d9ce (from https://pypi.org/simple/farbfeld/); unsupported archive format: .egg
    Found link https://files.pythonhosted.org/packages/59/df/c11f13306b7d425241bc7ae110a54b771bb486f5aa2d5acc1747298767fa/farbfeld-0.1.0.tar.gz#sha256=85d12eb30d5c9c4fd2dc9bd89667325b45608cb07a2812ab2bc33a011282d69d (from https://pypi.org/simple/farbfeld/), version: 0.1.0
    Found link https://files.pythonhosted.org/packages/4b/64/aea3d8217cca4fbd807b7a7c3274433e4c8add0aef0c855b0a183ab6b42b/farbfeld-0.2.0-py3-none-any.whl#sha256=e43e579a1c6fefda6db4d3ba22de8c76e8fed613eaf3376259e4a21a80bbc64b (from https://pypi.org/simple/farbfeld/), version: 0.2.0
    Found link https://files.pythonhosted.org/packages/a9/0c/7f78bb79e540c1797d5adb6720cec997d94f958bbc9703b6459d42dea7bd/farbfeld-0.2.0.tar.gz#sha256=eb7726525955a07883e8b0ff9d7453dc65fc118718770de0e7c1186f6b584bbe (from https://pypi.org/simple/farbfeld/), version: 0.2.0
  Using version 0.2.0 (newest of versions: 0.2.0)
  Created temporary directory: /tmp/pip-unpack-8dhx9r2v
  Downloading https://files.pythonhosted.org/packages/4b/64/aea3d8217cca4fbd807b7a7c3274433e4c8add0aef0c855b0a183ab6b42b/farbfeld-0.2.0-py3-none-any.whl
  Downloading from URL https://files.pythonhosted.org/packages/4b/64/aea3d8217cca4fbd807b7a7c3274433e4c8add0aef0c855b0a183ab6b42b/farbfeld-0.2.0-py3-none-any.whl#sha256=e43e579a1c6fefda6db4d3ba22de8c76e8fed613eaf3376259e4a21a80bbc64b (from https://pypi.org/simple/farbfeld/)
  Saved /tmp/tmppv8pcwm6/farbfeld-0.2.0-py3-none-any.whl
  Added farbfeld==0.2.0 from https://files.pythonhosted.org/packages/4b/64/aea3d8217cca4fbd807b7a7c3274433e4c8add0aef0c855b0a183ab6b42b/farbfeld-0.2.0-py3-none-any.whl#sha256=e43e579a1c6fefda6db4d3ba22de8c76e8fed613eaf3376259e4a21a80bbc64b to build tracker '/tmp/pip-req-tracker-nv52abn_'
  Removed farbfeld==0.2.0 from https://files.pythonhosted.org/packages/4b/64/aea3d8217cca4fbd807b7a7c3274433e4c8add0aef0c855b0a183ab6b42b/farbfeld-0.2.0-py3-none-any.whl#sha256=e43e579a1c6fefda6db4d3ba22de8c76e8fed613eaf3376259e4a21a80bbc64b from build tracker '/tmp/pip-req-tracker-nv52abn_'
Skipping farbfeld, due to already being wheel.
Cleaning up...
  Removing source in /tmp/pip-wheel-ohjrfm2g/farbfeld
Removed build tracker '/tmp/pip-req-tracker-nv52abn_'