Created temporary directory: /tmp/pip-ephem-wheel-cache-dwjxy69d
Created temporary directory: /tmp/pip-req-tracker-x4rws0xo
Created requirements tracker '/tmp/pip-req-tracker-x4rws0xo'
Created temporary directory: /tmp/pip-wheel-cusw1i_x
Looking in indexes: https://pypi.python.org/simple
Collecting oiffile==2018.10.18
  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
    Found link https://files.pythonhosted.org/packages/76/ab/df556d319d602cc2b41455a17bddb3de17650681f4eea1ea919f16a91c90/oiffile-2018.10.18-py2.py3-none-any.whl#sha256=4cb7d51e49cf82379c248bdf74970c7a3400cd5c6e5dd9579b45af221babc93c (from https://pypi.org/simple/oiffile/) (requires-python:>=2.7), version: 2018.10.18
    Found link https://files.pythonhosted.org/packages/8f/7f/ac35c720008a750b06730f21629f4164809804f99eab9eeda8e0357873e8/oiffile-2018.10.18.tar.gz#sha256=950ff1a848d6bace891dcfbef43cef529572f81f833efa2bdee0bf4fb7cb4ad2 (from https://pypi.org/simple/oiffile/) (requires-python:>=2.7), version: 2018.10.18
  Using version 2018.10.18 (newest of versions: 2018.10.18)
  Created temporary directory: /tmp/pip-unpack-1n0fd1dm
  Downloading https://files.pythonhosted.org/packages/76/ab/df556d319d602cc2b41455a17bddb3de17650681f4eea1ea919f16a91c90/oiffile-2018.10.18-py2.py3-none-any.whl
  Downloading from URL https://files.pythonhosted.org/packages/76/ab/df556d319d602cc2b41455a17bddb3de17650681f4eea1ea919f16a91c90/oiffile-2018.10.18-py2.py3-none-any.whl#sha256=4cb7d51e49cf82379c248bdf74970c7a3400cd5c6e5dd9579b45af221babc93c (from https://pypi.org/simple/oiffile/) (requires-python:>=2.7)
  Saved /tmp/tmpfyi15msk/oiffile-2018.10.18-py2.py3-none-any.whl
  Added oiffile==2018.10.18 from https://files.pythonhosted.org/packages/76/ab/df556d319d602cc2b41455a17bddb3de17650681f4eea1ea919f16a91c90/oiffile-2018.10.18-py2.py3-none-any.whl#sha256=4cb7d51e49cf82379c248bdf74970c7a3400cd5c6e5dd9579b45af221babc93c to build tracker '/tmp/pip-req-tracker-x4rws0xo'
  Removed oiffile==2018.10.18 from https://files.pythonhosted.org/packages/76/ab/df556d319d602cc2b41455a17bddb3de17650681f4eea1ea919f16a91c90/oiffile-2018.10.18-py2.py3-none-any.whl#sha256=4cb7d51e49cf82379c248bdf74970c7a3400cd5c6e5dd9579b45af221babc93c from build tracker '/tmp/pip-req-tracker-x4rws0xo'
Skipping oiffile, due to already being wheel.
Cleaning up...
  Removing source in /tmp/pip-wheel-cusw1i_x/oiffile
Removed build tracker '/tmp/pip-req-tracker-x4rws0xo'