Created temporary directory: /tmp/pip-ephem-wheel-cache-jr4r29xm
Created temporary directory: /tmp/pip-req-tracker-4ww9whns
Created requirements tracker '/tmp/pip-req-tracker-4ww9whns'
Created temporary directory: /tmp/pip-wheel-k89w0tll
Looking in indexes: https://pypi.python.org/simple
Collecting pytest-datafiles==2.0
  1 location(s) to search for versions of pytest-datafiles:
  * https://pypi.python.org/simple/pytest-datafiles/
  Getting page https://pypi.python.org/simple/pytest-datafiles/
  Analyzing links from page https://pypi.org/simple/pytest-datafiles/
    Found link https://files.pythonhosted.org/packages/ca/84/b026087c2ba24c8e7a4ee26009b1556b47ffb3d8d525dade4a94aaba6a74/pytest-datafiles-0.1.dev0.tar.gz#sha256=339f74a49fb1f5d8985edb1440bdf11b2fb20bd65dc54e59ba2fb0c72dd82aee (from https://pypi.org/simple/pytest-datafiles/), version: 0.1.dev0
    Found link https://files.pythonhosted.org/packages/9d/0e/9f4c0ca3951e71c36440ad74cf9780331fcbd910adb49454af78936c4d1d/pytest-datafiles-0.1.tar.gz#sha256=93162f63bc7125a99ceeb830fc75de678e3a67cfd26acb4a250b8e07a0290a0a (from https://pypi.org/simple/pytest-datafiles/), version: 0.1
    Skipping link https://files.pythonhosted.org/packages/a8/98/b0e27603b9a8a63020728253540ad3d763faeace7b8cd77afa67d36688ac/pytest_datafiles-0.1-py2-none-any.whl#sha256=ebfb9be005d095ba4877110270ceda5a1967409849833a7794cdddf989a0fe95 (from https://pypi.org/simple/pytest-datafiles/); it is not compatible with this Python
    Found link https://files.pythonhosted.org/packages/7e/19/a6519fb041d5ba2f41de21adc9101d1f01f4d531e5dbf385f305539dd1eb/pytest-datafiles-0.2.tar.gz#sha256=afbeed6a98a7bd376e1c2a10421a0752ee6104e5f078c9d591c65d62493bdf04 (from https://pypi.org/simple/pytest-datafiles/), version: 0.2
    Found link https://files.pythonhosted.org/packages/b4/ef/dca407dcf464c31ee8fb35050566ebfffe6356ecc3a38536d3dcc2ce9fde/pytest_datafiles-0.2-py2.py3-none-any.whl#sha256=797def269706f10e28bb56f8de30015f665d43665c5bd29b148752c95a25f9ad (from https://pypi.org/simple/pytest-datafiles/), version: 0.2
    Found link https://files.pythonhosted.org/packages/22/9b/bc99e1f5abc17d746e41b1fbfb2643268a75189fd7102eff2cd6f2ecc087/pytest-datafiles-1.0.tar.gz#sha256=bb6493c00e8cfb26e9a08f3cc6d5796ae1d168a5a3d09a0e31b3c65b5619a4f0 (from https://pypi.org/simple/pytest-datafiles/), version: 1.0
    Found link https://files.pythonhosted.org/packages/81/c9/0740b92c7f4c1c63b1636bdad254499e8f59ea60257f3e709f1d16af1742/pytest_datafiles-1.0-py2.py3-none-any.whl#sha256=f7b10ad81f0361e4bfa5206be6df1159701b466e60a9c88c616fc135248c0024 (from https://pypi.org/simple/pytest-datafiles/), version: 1.0
    Found link https://files.pythonhosted.org/packages/c0/37/80e34ae45909d5e4d69e15ab765170c7e37ee9de1a09097d3badd74bb072/pytest-datafiles-2.0.tar.gz#sha256=143329cbb1dbbb07af24f88fa4668e2f59ce233696cf12c49fd1c98d1756dbf9 (from https://pypi.org/simple/pytest-datafiles/), version: 2.0
    Found link https://files.pythonhosted.org/packages/21/a2/7da7d04eeca8def8062480e6696570aefde1c378152d2da9d5f3870649fb/pytest_datafiles-2.0-py2.py3-none-any.whl#sha256=e349b6ad7bcca111f3677b7201d3ca81f93b5e09dcfae8ee2be2c3cae9f55bc7 (from https://pypi.org/simple/pytest-datafiles/), version: 2.0
  Using version 2.0 (newest of versions: 2.0)
  Created temporary directory: /tmp/pip-unpack-a8s69xub
  Downloading https://files.pythonhosted.org/packages/21/a2/7da7d04eeca8def8062480e6696570aefde1c378152d2da9d5f3870649fb/pytest_datafiles-2.0-py2.py3-none-any.whl
  Downloading from URL https://files.pythonhosted.org/packages/21/a2/7da7d04eeca8def8062480e6696570aefde1c378152d2da9d5f3870649fb/pytest_datafiles-2.0-py2.py3-none-any.whl#sha256=e349b6ad7bcca111f3677b7201d3ca81f93b5e09dcfae8ee2be2c3cae9f55bc7 (from https://pypi.org/simple/pytest-datafiles/)
  Saved /tmp/tmp0x09azew/pytest_datafiles-2.0-py2.py3-none-any.whl
  Added pytest-datafiles==2.0 from https://files.pythonhosted.org/packages/21/a2/7da7d04eeca8def8062480e6696570aefde1c378152d2da9d5f3870649fb/pytest_datafiles-2.0-py2.py3-none-any.whl#sha256=e349b6ad7bcca111f3677b7201d3ca81f93b5e09dcfae8ee2be2c3cae9f55bc7 to build tracker '/tmp/pip-req-tracker-4ww9whns'
  Removed pytest-datafiles==2.0 from https://files.pythonhosted.org/packages/21/a2/7da7d04eeca8def8062480e6696570aefde1c378152d2da9d5f3870649fb/pytest_datafiles-2.0-py2.py3-none-any.whl#sha256=e349b6ad7bcca111f3677b7201d3ca81f93b5e09dcfae8ee2be2c3cae9f55bc7 from build tracker '/tmp/pip-req-tracker-4ww9whns'
Skipping pytest-datafiles, due to already being wheel.
Cleaning up...
  Removing source in /tmp/pip-wheel-k89w0tll/pytest-datafiles
Removed build tracker '/tmp/pip-req-tracker-4ww9whns'