Created temporary directory: /tmp/pip-ephem-wheel-cache-lp5qdfg8
Created temporary directory: /tmp/pip-req-tracker-jumq9tw6
Created requirements tracker '/tmp/pip-req-tracker-jumq9tw6'
Created temporary directory: /tmp/pip-wheel-g2sn3bsc
Looking in indexes: https://pypi.python.org/simple
Collecting oiffile==2018.8.29
  1 location(s) to search for versions of oiffile:
  * https://pypi.python.org/simple/oiffile/
  Getting page https://pypi.python.org/simple/oiffile/
  Analyzing links from page https://pypi.org/simple/oiffile/
    Found link https://files.pythonhosted.org/packages/ac/8e/2e19c2cabaa479aa12f427e42227339449fcf3a56bc782717932979f1bc0/oiffile-2018.8.29-py2.py3-none-any.whl#sha256=3bd23ae3a349d8dd3dd07cfc33ba0b58c2efefa8dfb17f7e2174c536f463b108 (from https://pypi.org/simple/oiffile/) (requires-python:>=2.7), version: 2018.8.29
    Found link https://files.pythonhosted.org/packages/91/3a/0b421f57d124751065230ac899b6dbd6d37c721f10a24c48cf63da4eb0c7/oiffile-2018.8.29.tar.gz#sha256=35632290f909a1fcb5b21a5247e9f5a3a4dcf1e4063c805d2c39173e4d87b9af (from https://pypi.org/simple/oiffile/) (requires-python:>=2.7), version: 2018.8.29
  Using version 2018.8.29 (newest of versions: 2018.8.29)
  Created temporary directory: /tmp/pip-unpack-11l6v121
  Downloading https://files.pythonhosted.org/packages/ac/8e/2e19c2cabaa479aa12f427e42227339449fcf3a56bc782717932979f1bc0/oiffile-2018.8.29-py2.py3-none-any.whl
  Downloading from URL https://files.pythonhosted.org/packages/ac/8e/2e19c2cabaa479aa12f427e42227339449fcf3a56bc782717932979f1bc0/oiffile-2018.8.29-py2.py3-none-any.whl#sha256=3bd23ae3a349d8dd3dd07cfc33ba0b58c2efefa8dfb17f7e2174c536f463b108 (from https://pypi.org/simple/oiffile/) (requires-python:>=2.7)
  Saved /tmp/tmpaeq_g0bz/oiffile-2018.8.29-py2.py3-none-any.whl
  Added oiffile==2018.8.29 from https://files.pythonhosted.org/packages/ac/8e/2e19c2cabaa479aa12f427e42227339449fcf3a56bc782717932979f1bc0/oiffile-2018.8.29-py2.py3-none-any.whl#sha256=3bd23ae3a349d8dd3dd07cfc33ba0b58c2efefa8dfb17f7e2174c536f463b108 to build tracker '/tmp/pip-req-tracker-jumq9tw6'
  Removed oiffile==2018.8.29 from https://files.pythonhosted.org/packages/ac/8e/2e19c2cabaa479aa12f427e42227339449fcf3a56bc782717932979f1bc0/oiffile-2018.8.29-py2.py3-none-any.whl#sha256=3bd23ae3a349d8dd3dd07cfc33ba0b58c2efefa8dfb17f7e2174c536f463b108 from build tracker '/tmp/pip-req-tracker-jumq9tw6'
Skipping oiffile, due to already being wheel.
Cleaning up...
  Removing source in /tmp/pip-wheel-g2sn3bsc/oiffile
Removed build tracker '/tmp/pip-req-tracker-jumq9tw6'