Created temporary directory: /tmp/pip-ephem-wheel-cache-z2cbrreq
Created temporary directory: /tmp/pip-req-tracker-yvd91yvj
Created requirements tracker '/tmp/pip-req-tracker-yvd91yvj'
Created temporary directory: /tmp/pip-wheel-7o9_02i9
Collecting environ-config==20.1.0
  1 location(s) to search for versions of environ-config:
  * https://pypi.org/simple/environ-config/
  Getting page https://pypi.org/simple/environ-config/
  Analyzing links from page https://pypi.org/simple/environ-config/
    Found link https://files.pythonhosted.org/packages/04/43/4b79076e141761f3b069a11c3095f706ca32bba16230b67287cecf401530/environ_config-17.1.0-py2.py3-none-any.whl#sha256=aec5d85a7d0bb788c01c13fe537e0628b175dafb67a5cc5650ed5f407c3e5508 (from https://pypi.org/simple/environ-config/), version: 17.1.0
    Found link https://files.pythonhosted.org/packages/a4/36/182c10ec64cf3effe2b0f80d21a889c15aceb90308d9f5722d914852a655/environ_config-17.1.0.tar.gz#sha256=ff8b466eb4fe192c04ed672430bc8cfd9d4ee087536554f928010bf94c161fbe (from https://pypi.org/simple/environ-config/), version: 17.1.0
    Found link https://files.pythonhosted.org/packages/97/4a/90b57bdb834259aa3c89eca03ff72cb55dd8861aba76b60006b1335713d3/environ_config-18.1.0-py2.py3-none-any.whl#sha256=0b0847a950dde43101f17ba640ce3c801467dbe9641838f09c83703321b26667 (from https://pypi.org/simple/environ-config/), version: 18.1.0
    Found link https://files.pythonhosted.org/packages/14/c9/f51d513e414537cbf6407a4783692a07bca54da115b5f47f6eaad444b417/environ_config-18.1.0.tar.gz#sha256=a556edd81edfedd049598e47b781e2164445d4001126fff9f7b7755de7542df3 (from https://pypi.org/simple/environ-config/), version: 18.1.0
    Found link https://files.pythonhosted.org/packages/1f/5c/d507de8792b716caa6949272368a46a951c260db31673376b09ba1420fdb/environ_config-18.2.0-py2.py3-none-any.whl#sha256=1bdec05c515676e0de2b794c10de4ceee9709b416945646a1f5bed5714a9cc29 (from https://pypi.org/simple/environ-config/), version: 18.2.0
    Found link https://files.pythonhosted.org/packages/38/9f/cffa1812244170ccafee0177884eab5a4bdff02002aaa9a59fbea604ff9c/environ_config-18.2.0.tar.gz#sha256=45600572905e9785b0911ce0a563c2a8f6e589824f50d8d3541bd413f432e13e (from https://pypi.org/simple/environ-config/), version: 18.2.0
    Found link https://files.pythonhosted.org/packages/67/6f/dfa0c96e15188b98f8b5989784fd8f47407ddbd24ae8142d5edaaaaa5336/environ-config-19.1.0.tar.gz#sha256=cd5fa819f047853fb7b6c432d35976a84eacd54647a109fa2af27bafcdab7af1 (from https://pypi.org/simple/environ-config/), version: 19.1.0
    Found link https://files.pythonhosted.org/packages/31/48/1889a568b273137e9f8fc679730aaca842365d65c69495e9775a1f2a87eb/environ_config-19.1.0-py2.py3-none-any.whl#sha256=539a1025aeaa015eb03fdd03201517172816ce32ace377c54cbc55c1e4f24739 (from https://pypi.org/simple/environ-config/), version: 19.1.0
    Found link https://files.pythonhosted.org/packages/1b/7e/21d2777fd3a144027b1996aa6f09358a32c3b9f46d396e4fdded21647832/environ-config-20.1.0.tar.gz#sha256=3167feda073bd3cd3457a3e5fa7c2836b6574c046cd0dcd79385ce3284e837bd (from https://pypi.org/simple/environ-config/), version: 20.1.0
    Found link https://files.pythonhosted.org/packages/eb/bd/ca1dea3acce3a626bf6954301cc6c60d893a34abbcdaf8cf6d7517470532/environ_config-20.1.0-py2.py3-none-any.whl#sha256=0e300307520c1e6a5424018b7f70246a2c7f4cb5cc5cbbebccc6a982eb1767cb (from https://pypi.org/simple/environ-config/), version: 20.1.0
  Using version 20.1.0 (newest of versions: 20.1.0)
  Created temporary directory: /tmp/pip-unpack-8r8k3fix
  Downloading https://files.pythonhosted.org/packages/eb/bd/ca1dea3acce3a626bf6954301cc6c60d893a34abbcdaf8cf6d7517470532/environ_config-20.1.0-py2.py3-none-any.whl
  Downloading from URL https://files.pythonhosted.org/packages/eb/bd/ca1dea3acce3a626bf6954301cc6c60d893a34abbcdaf8cf6d7517470532/environ_config-20.1.0-py2.py3-none-any.whl#sha256=0e300307520c1e6a5424018b7f70246a2c7f4cb5cc5cbbebccc6a982eb1767cb (from https://pypi.org/simple/environ-config/)
  Saved /tmp/tmp6th7393i/environ_config-20.1.0-py2.py3-none-any.whl
  Added environ-config==20.1.0 from https://files.pythonhosted.org/packages/eb/bd/ca1dea3acce3a626bf6954301cc6c60d893a34abbcdaf8cf6d7517470532/environ_config-20.1.0-py2.py3-none-any.whl#sha256=0e300307520c1e6a5424018b7f70246a2c7f4cb5cc5cbbebccc6a982eb1767cb to build tracker '/tmp/pip-req-tracker-yvd91yvj'
  Removed environ-config==20.1.0 from https://files.pythonhosted.org/packages/eb/bd/ca1dea3acce3a626bf6954301cc6c60d893a34abbcdaf8cf6d7517470532/environ_config-20.1.0-py2.py3-none-any.whl#sha256=0e300307520c1e6a5424018b7f70246a2c7f4cb5cc5cbbebccc6a982eb1767cb from build tracker '/tmp/pip-req-tracker-yvd91yvj'
Skipping environ-config, due to already being wheel.
Cleaning up...
  Removing source in /tmp/pip-wheel-7o9_02i9/environ-config
Removed build tracker '/tmp/pip-req-tracker-yvd91yvj'