Created temporary directory: /tmp/pip-ephem-wheel-cache-9_8c31m5
Created temporary directory: /tmp/pip-req-tracker-77499j85
Created requirements tracker '/tmp/pip-req-tracker-77499j85'
Created temporary directory: /tmp/pip-wheel-lf8m55f_
Collecting checkout-code==0.5
  1 location(s) to search for versions of checkout-code:
  * https://pypi.org/simple/checkout-code/
  Getting page https://pypi.org/simple/checkout-code/
  Analyzing links from page https://pypi.org/simple/checkout-code/
    Found link https://files.pythonhosted.org/packages/7b/31/b91d3b6640e5999b69a97e3d907a73ef640caa7308aed89637fd84e99838/checkout_code-0.5-py3-none-any.whl#sha256=82205516c8c0f50d40134fc4012280e7aa5a8e40d15a9c07cb73c3adfc6af1ca (from https://pypi.org/simple/checkout-code/), version: 0.5
    Found link https://files.pythonhosted.org/packages/19/74/84cd46eadb02ad942b26b830353f6e02b23fa456784c7d58fd4a06163a40/checkout_code-0.5.tar.gz#sha256=814e1457a6ed2b50fff54f4473c143dd8f821076340f31c10f3f02df2bd5c0f0 (from https://pypi.org/simple/checkout-code/), version: 0.5
  Using version 0.5 (newest of versions: 0.5)
  Created temporary directory: /tmp/pip-unpack-xdsne3r7
  Downloading https://files.pythonhosted.org/packages/7b/31/b91d3b6640e5999b69a97e3d907a73ef640caa7308aed89637fd84e99838/checkout_code-0.5-py3-none-any.whl
  Downloading from URL https://files.pythonhosted.org/packages/7b/31/b91d3b6640e5999b69a97e3d907a73ef640caa7308aed89637fd84e99838/checkout_code-0.5-py3-none-any.whl#sha256=82205516c8c0f50d40134fc4012280e7aa5a8e40d15a9c07cb73c3adfc6af1ca (from https://pypi.org/simple/checkout-code/)
  Saved /tmp/tmpvetz76ar/checkout_code-0.5-py3-none-any.whl
  Added checkout-code==0.5 from https://files.pythonhosted.org/packages/7b/31/b91d3b6640e5999b69a97e3d907a73ef640caa7308aed89637fd84e99838/checkout_code-0.5-py3-none-any.whl#sha256=82205516c8c0f50d40134fc4012280e7aa5a8e40d15a9c07cb73c3adfc6af1ca to build tracker '/tmp/pip-req-tracker-77499j85'
  Removed checkout-code==0.5 from https://files.pythonhosted.org/packages/7b/31/b91d3b6640e5999b69a97e3d907a73ef640caa7308aed89637fd84e99838/checkout_code-0.5-py3-none-any.whl#sha256=82205516c8c0f50d40134fc4012280e7aa5a8e40d15a9c07cb73c3adfc6af1ca from build tracker '/tmp/pip-req-tracker-77499j85'
Skipping checkout-code, due to already being wheel.
Cleaning up...
  Removing source in /tmp/pip-wheel-lf8m55f_/checkout-code
Removed build tracker '/tmp/pip-req-tracker-77499j85'