Created temporary directory: /tmp/pip-ephem-wheel-cache-oo8z55yb
Created temporary directory: /tmp/pip-req-tracker-9m8ys1de
Created requirements tracker '/tmp/pip-req-tracker-9m8ys1de'
Created temporary directory: /tmp/pip-wheel-t0tj5zpy
Collecting tox-venv==0.4.0
  1 location(s) to search for versions of tox-venv:
  * https://pypi.org/simple/tox-venv/
  Getting page https://pypi.org/simple/tox-venv/
  Analyzing links from page https://pypi.org/simple/tox-venv/
    Found link https://files.pythonhosted.org/packages/42/66/40913f5a638415c41dae88ded2bbdff3b4496592046d93effca5320790dc/tox_venv-0.1.0-py2.py3-none-any.whl#sha256=69006ebed545d9702450f99a8b6672f908c5ced37706dbeffec5acd2f22bd35e (from https://pypi.org/simple/tox-venv/), version: 0.1.0
    Found link https://files.pythonhosted.org/packages/aa/c5/6dadbfd08049a6f850a1b9358a7f70d0b77e9bab603a3ff01ffb9e5e3b04/tox_venv-0.2.0-py2.py3-none-any.whl#sha256=5214e086881cfd1dc511fd01fb3dee1d00e34048aef6331b5ba161ee54003bf4 (from https://pypi.org/simple/tox-venv/), version: 0.2.0
    Found link https://files.pythonhosted.org/packages/40/7e/da1741f5750e4cc5b05a06803107b5e975c5b6e61d1fc31d6b5f9781c61b/tox_venv-0.3.0-py2.py3-none-any.whl#sha256=0133075915f59308f84887196a4f459f49a714de07842e66d8c2734c6db0f051 (from https://pypi.org/simple/tox-venv/), version: 0.3.0
    Found link https://files.pythonhosted.org/packages/bd/bd/f981a5bcd5b90b65fbfd3e6d6d93d592721e2e946eaa08e9ea5d325a4077/tox_venv-0.3.1-py2.py3-none-any.whl#sha256=d92f03401bfb552b9f3b43f7693c22e6d7de2cb08e9cd087fd3b475ffa67defb (from https://pypi.org/simple/tox-venv/), version: 0.3.1
    Found link https://files.pythonhosted.org/packages/f1/6a/5eb11089894bba3876ff51bf4a93e3fed4ef7d51ae9d0a2a8de5f7e13674/tox-venv-0.4.0.tar.gz#sha256=ea29dc7b21a03951e1e2bd7f3474bbf315657c5454224a5674b2896e9bbb795c (from https://pypi.org/simple/tox-venv/), version: 0.4.0
    Found link https://files.pythonhosted.org/packages/11/92/3bf5efd94dcc470b15d351ba77294bb3d7faf221b1c9912c08dff7ce33a5/tox_venv-0.4.0-py2.py3-none-any.whl#sha256=22c2aba71a991d4adf6902253fa07b3a241d28e4e901cbc9dc86ee8eeaa8d4b4 (from https://pypi.org/simple/tox-venv/), version: 0.4.0
  Using version 0.4.0 (newest of versions: 0.4.0)
  Created temporary directory: /tmp/pip-unpack-ppqez6mk
  Downloading https://files.pythonhosted.org/packages/11/92/3bf5efd94dcc470b15d351ba77294bb3d7faf221b1c9912c08dff7ce33a5/tox_venv-0.4.0-py2.py3-none-any.whl
  Downloading from URL https://files.pythonhosted.org/packages/11/92/3bf5efd94dcc470b15d351ba77294bb3d7faf221b1c9912c08dff7ce33a5/tox_venv-0.4.0-py2.py3-none-any.whl#sha256=22c2aba71a991d4adf6902253fa07b3a241d28e4e901cbc9dc86ee8eeaa8d4b4 (from https://pypi.org/simple/tox-venv/)
  Saved /tmp/tmpkpb9zetx/tox_venv-0.4.0-py2.py3-none-any.whl
  Added tox-venv==0.4.0 from https://files.pythonhosted.org/packages/11/92/3bf5efd94dcc470b15d351ba77294bb3d7faf221b1c9912c08dff7ce33a5/tox_venv-0.4.0-py2.py3-none-any.whl#sha256=22c2aba71a991d4adf6902253fa07b3a241d28e4e901cbc9dc86ee8eeaa8d4b4 to build tracker '/tmp/pip-req-tracker-9m8ys1de'
  Removed tox-venv==0.4.0 from https://files.pythonhosted.org/packages/11/92/3bf5efd94dcc470b15d351ba77294bb3d7faf221b1c9912c08dff7ce33a5/tox_venv-0.4.0-py2.py3-none-any.whl#sha256=22c2aba71a991d4adf6902253fa07b3a241d28e4e901cbc9dc86ee8eeaa8d4b4 from build tracker '/tmp/pip-req-tracker-9m8ys1de'
Skipping tox-venv, due to already being wheel.
Cleaning up...
  Removing source in /tmp/pip-wheel-t0tj5zpy/tox-venv
Removed build tracker '/tmp/pip-req-tracker-9m8ys1de'