Created temporary directory: /tmp/pip-ephem-wheel-cache-vuys3c56
Created temporary directory: /tmp/pip-wheel-e2fgh1qa
Looking in indexes: https://pypi.python.org/simple
Collecting tensorflow-metadata==0.6.0
  1 location(s) to search for versions of tensorflow-metadata:
  * https://pypi.python.org/simple/tensorflow-metadata/
  Getting page https://pypi.python.org/simple/tensorflow-metadata/
  Analyzing links from page https://pypi.org/simple/tensorflow-metadata/
    The package https://files.pythonhosted.org/packages/b4/b3/54ec178994b2a2f7423d6ccaee2d6d81513268fa30d38e2c2335b39926e0/tensorflow-metadata-0.5.0.tar.gz#sha256=09dc3797f32c9315756912b8f86e1d9c3acd2a74c66e0f00e53029047662c39b (from https://pypi.org/simple/tensorflow-metadata/) (requires-python:>=2.7,<3) is incompatible with the pythonversion in use. Acceptable python versions are:>=2.7,<3
    The package https://files.pythonhosted.org/packages/a9/91/e8c6feea87b5a5ef3b650dadfb0161c6b9d7a8a51d417b26af3e03ccf80c/tensorflow_metadata-0.5.0-py2.py3-none-any.whl#sha256=9485da76418f36b1b482c468303e735aaf93b358cca5d7e39565461d8fa34b75 (from https://pypi.org/simple/tensorflow-metadata/) (requires-python:>=2.7,<3) is incompatible with the pythonversion in use. Acceptable python versions are:>=2.7,<3
    Found link https://files.pythonhosted.org/packages/2d/6d/fc0161c24a4c9dbe09f21cd58ee9d46a50f8941b9081bdbde0feaf3f49b4/tensorflow-metadata-0.6.0.tar.gz#sha256=3744c09f1841b27c98dfd37a6cc55ad784859e4288e9797a0d3ab4165fa8abb0 (from https://pypi.org/simple/tensorflow-metadata/) (requires-python:>=2.7,<=3.7), version: 0.6.0
    Found link https://files.pythonhosted.org/packages/38/16/f8cc13f80f4e55111bab0f88f5179a03b83c0e829058990c4ee23ef0b274/tensorflow_metadata-0.6.0-py2.py3-none-any.whl#sha256=7a2c67a5b30ddc81f7a459e63ace1624746e007fa4c63838009b9ac843991a1f (from https://pypi.org/simple/tensorflow-metadata/) (requires-python:>=2.7,<=3.7), version: 0.6.0
  Using version 0.6.0 (newest of versions: 0.6.0)
  Created temporary directory: /tmp/pip-unpack-brnzksa8
  Downloading https://files.pythonhosted.org/packages/38/16/f8cc13f80f4e55111bab0f88f5179a03b83c0e829058990c4ee23ef0b274/tensorflow_metadata-0.6.0-py2.py3-none-any.whl
  Downloading from URL https://files.pythonhosted.org/packages/38/16/f8cc13f80f4e55111bab0f88f5179a03b83c0e829058990c4ee23ef0b274/tensorflow_metadata-0.6.0-py2.py3-none-any.whl#sha256=7a2c67a5b30ddc81f7a459e63ace1624746e007fa4c63838009b9ac843991a1f (from https://pypi.org/simple/tensorflow-metadata/) (requires-python:>=2.7,<=3.7)
  Saved /tmp/tmpf9956gkn/tensorflow_metadata-0.6.0-py2.py3-none-any.whl
Skipping tensorflow-metadata, due to already being wheel.
Cleaning up...
  Removing source in /tmp/pip-wheel-e2fgh1qa/tensorflow-metadata