Created temporary directory: /tmp/pip-ephem-wheel-cache-zv9pgb1n
Created temporary directory: /tmp/pip-req-tracker-oh4zxzab
Created requirements tracker '/tmp/pip-req-tracker-oh4zxzab'
Created temporary directory: /tmp/pip-wheel-jgsh6iag
Collecting returned-manager==0.4
  1 location(s) to search for versions of returned-manager:
  * https://pypi.org/simple/returned-manager/
  Getting page https://pypi.org/simple/returned-manager/
  Analyzing links from page https://pypi.org/simple/returned-manager/
    Found link https://files.pythonhosted.org/packages/e0/78/a39e433ee10cdf74e6a7d25b955f2b4b7281f620ab326cc3b558940ef38e/returned_manager-0.4-py3-none-any.whl#sha256=d979e283f970e59c5b5417b65abb8de5078ebaa301745f3355b6b688d6b64b7e (from https://pypi.org/simple/returned-manager/), version: 0.4
    Found link https://files.pythonhosted.org/packages/1d/2d/e3dc541ec3b5ed37f27126200ab62432d79e376ae8cfc686d0ba4052be97/returned_manager-0.4.tar.gz#sha256=096a5002227eb3c084a5ca90b49190b52c205de3e88fd49644562898fa9f3073 (from https://pypi.org/simple/returned-manager/), version: 0.4
  Using version 0.4 (newest of versions: 0.4)
  Created temporary directory: /tmp/pip-unpack-telr0b93
  Downloading https://files.pythonhosted.org/packages/e0/78/a39e433ee10cdf74e6a7d25b955f2b4b7281f620ab326cc3b558940ef38e/returned_manager-0.4-py3-none-any.whl
  Downloading from URL https://files.pythonhosted.org/packages/e0/78/a39e433ee10cdf74e6a7d25b955f2b4b7281f620ab326cc3b558940ef38e/returned_manager-0.4-py3-none-any.whl#sha256=d979e283f970e59c5b5417b65abb8de5078ebaa301745f3355b6b688d6b64b7e (from https://pypi.org/simple/returned-manager/)
  Saved /tmp/tmp_ge5i3dc/returned_manager-0.4-py3-none-any.whl
  Added returned-manager==0.4 from https://files.pythonhosted.org/packages/e0/78/a39e433ee10cdf74e6a7d25b955f2b4b7281f620ab326cc3b558940ef38e/returned_manager-0.4-py3-none-any.whl#sha256=d979e283f970e59c5b5417b65abb8de5078ebaa301745f3355b6b688d6b64b7e to build tracker '/tmp/pip-req-tracker-oh4zxzab'
  Removed returned-manager==0.4 from https://files.pythonhosted.org/packages/e0/78/a39e433ee10cdf74e6a7d25b955f2b4b7281f620ab326cc3b558940ef38e/returned_manager-0.4-py3-none-any.whl#sha256=d979e283f970e59c5b5417b65abb8de5078ebaa301745f3355b6b688d6b64b7e from build tracker '/tmp/pip-req-tracker-oh4zxzab'
Skipping returned-manager, due to already being wheel.
Cleaning up...
  Removing source in /tmp/pip-wheel-jgsh6iag/returned-manager
Removed build tracker '/tmp/pip-req-tracker-oh4zxzab'