Created temporary directory: /tmp/pip-ephem-wheel-cache-_ensb7xc
Created temporary directory: /tmp/pip-req-tracker-4ileywye
Created requirements tracker '/tmp/pip-req-tracker-4ileywye'
Created temporary directory: /tmp/pip-wheel-z6uylezp
Collecting request-session==0.9.0
  1 location(s) to search for versions of request-session:
  * https://pypi.org/simple/request-session/
  Getting page https://pypi.org/simple/request-session/
  Analyzing links from page https://pypi.org/simple/request-session/
    Found link https://files.pythonhosted.org/packages/29/c3/9ff3cb9d639625d0e6a146bbacef2a2d95b92cae67e0f9ebe5ab3b9191b8/request_session-0.9.0-py3-none-any.whl#sha256=0ed8bb909587499c2f625f1c55b0cd3349920224a1b36661cc1a1b4458f997ea (from https://pypi.org/simple/request-session/), version: 0.9.0
    Found link https://files.pythonhosted.org/packages/5e/11/f580c72ee8e240cdf0ec0e30d906d34fd8c90206e1d7efd66fba13a60102/request_session-0.9.0.tar.gz#sha256=1732247d7d457dfa4b499fb5a06fd74a593be4a7d0cae19bcf9981a304885c3d (from https://pypi.org/simple/request-session/), version: 0.9.0
  Using version 0.9.0 (newest of versions: 0.9.0)
  Created temporary directory: /tmp/pip-unpack-28x4_g_i
  Downloading https://files.pythonhosted.org/packages/29/c3/9ff3cb9d639625d0e6a146bbacef2a2d95b92cae67e0f9ebe5ab3b9191b8/request_session-0.9.0-py3-none-any.whl
  Downloading from URL https://files.pythonhosted.org/packages/29/c3/9ff3cb9d639625d0e6a146bbacef2a2d95b92cae67e0f9ebe5ab3b9191b8/request_session-0.9.0-py3-none-any.whl#sha256=0ed8bb909587499c2f625f1c55b0cd3349920224a1b36661cc1a1b4458f997ea (from https://pypi.org/simple/request-session/)
  Saved /tmp/tmpsyymc9kb/request_session-0.9.0-py3-none-any.whl
  Added request-session==0.9.0 from https://files.pythonhosted.org/packages/29/c3/9ff3cb9d639625d0e6a146bbacef2a2d95b92cae67e0f9ebe5ab3b9191b8/request_session-0.9.0-py3-none-any.whl#sha256=0ed8bb909587499c2f625f1c55b0cd3349920224a1b36661cc1a1b4458f997ea to build tracker '/tmp/pip-req-tracker-4ileywye'
  Removed request-session==0.9.0 from https://files.pythonhosted.org/packages/29/c3/9ff3cb9d639625d0e6a146bbacef2a2d95b92cae67e0f9ebe5ab3b9191b8/request_session-0.9.0-py3-none-any.whl#sha256=0ed8bb909587499c2f625f1c55b0cd3349920224a1b36661cc1a1b4458f997ea from build tracker '/tmp/pip-req-tracker-4ileywye'
Skipping request-session, due to already being wheel.
Cleaning up...
  Removing source in /tmp/pip-wheel-z6uylezp/request-session
Removed build tracker '/tmp/pip-req-tracker-4ileywye'