Created temporary directory: /tmp/pip-ephem-wheel-cache-rdw4hl8o
Created temporary directory: /tmp/pip-req-tracker-xbvxh5md
Created requirements tracker '/tmp/pip-req-tracker-xbvxh5md'
Created temporary directory: /tmp/pip-wheel-poo04ilj
Collecting pytest-astropy-header==0.1.2
  1 location(s) to search for versions of pytest-astropy-header:
  * https://pypi.org/simple/pytest-astropy-header/
  Getting page https://pypi.org/simple/pytest-astropy-header/
  Analyzing links from page https://pypi.org/simple/pytest-astropy-header/
    Found link https://files.pythonhosted.org/packages/90/2e/6f5a508436e60d3f5689fb8166ff5b08258d482019cad734d595ca7558a1/pytest-astropy-header-0.1.tar.gz#sha256=a75eb13a0616ca4ab1849530a11d535e0ec433e1ac6dd9111e487f54b64d92fd (from https://pypi.org/simple/pytest-astropy-header/), version: 0.1
    Found link https://files.pythonhosted.org/packages/33/e1/95913c895bf506efb42a33eaf4ee6baa8a01daf1d06292f6072690d97c6f/pytest_astropy_header-0.1-py2.py3-none-any.whl#sha256=77593f7388e6285ab0a8eae703fa13030e757a62dc24e73d1b03b6fd66e83462 (from https://pypi.org/simple/pytest-astropy-header/), version: 0.1
    Found link https://files.pythonhosted.org/packages/c3/0c/cb79b7fcfa9057d7261716c8e0c7d886c047655eabe5817d8f41ba170f52/pytest-astropy-header-0.1.1.tar.gz#sha256=928547645e53586ff57c9e00ed050b876d4dd53dce95f7e6b0130851a4f71aec (from https://pypi.org/simple/pytest-astropy-header/), version: 0.1.1
    Found link https://files.pythonhosted.org/packages/d9/ee/5d28100891fe4c539a289fa06ab9d557a8b921c9ead03585329abb14cd66/pytest_astropy_header-0.1.1-py2.py3-none-any.whl#sha256=234446785282247d74a21255734da3a1eb44bf8dba9da9cb47ea5e7f47ff4150 (from https://pypi.org/simple/pytest-astropy-header/), version: 0.1.1
    Found link https://files.pythonhosted.org/packages/3c/80/b7ea79eca2583ef3290486e1c8ad58a0687c29d1e455a399f715dc0e341f/pytest-astropy-header-0.1.2.tar.gz#sha256=afdc79650b24d175d54da459fc88f597144e65af3e7eb85fe9e61231f25307f9 (from https://pypi.org/simple/pytest-astropy-header/), version: 0.1.2
    Found link https://files.pythonhosted.org/packages/7a/26/2cd8eab76d9f1475068d9d3e6904967921244df11002abfbfc9630642ee9/pytest_astropy_header-0.1.2-py2.py3-none-any.whl#sha256=e942726c0d61173e3b6722f65f811607371b3141a97f04c54f01f1e1b4402fef (from https://pypi.org/simple/pytest-astropy-header/), version: 0.1.2
  Using version 0.1.2 (newest of versions: 0.1.2)
  Created temporary directory: /tmp/pip-unpack-7rm07s3w
  Downloading https://files.pythonhosted.org/packages/7a/26/2cd8eab76d9f1475068d9d3e6904967921244df11002abfbfc9630642ee9/pytest_astropy_header-0.1.2-py2.py3-none-any.whl
  Downloading from URL https://files.pythonhosted.org/packages/7a/26/2cd8eab76d9f1475068d9d3e6904967921244df11002abfbfc9630642ee9/pytest_astropy_header-0.1.2-py2.py3-none-any.whl#sha256=e942726c0d61173e3b6722f65f811607371b3141a97f04c54f01f1e1b4402fef (from https://pypi.org/simple/pytest-astropy-header/)
  Saved /tmp/tmpfnyz7cwu/pytest_astropy_header-0.1.2-py2.py3-none-any.whl
  Added pytest-astropy-header==0.1.2 from https://files.pythonhosted.org/packages/7a/26/2cd8eab76d9f1475068d9d3e6904967921244df11002abfbfc9630642ee9/pytest_astropy_header-0.1.2-py2.py3-none-any.whl#sha256=e942726c0d61173e3b6722f65f811607371b3141a97f04c54f01f1e1b4402fef to build tracker '/tmp/pip-req-tracker-xbvxh5md'
  Removed pytest-astropy-header==0.1.2 from https://files.pythonhosted.org/packages/7a/26/2cd8eab76d9f1475068d9d3e6904967921244df11002abfbfc9630642ee9/pytest_astropy_header-0.1.2-py2.py3-none-any.whl#sha256=e942726c0d61173e3b6722f65f811607371b3141a97f04c54f01f1e1b4402fef from build tracker '/tmp/pip-req-tracker-xbvxh5md'
Skipping pytest-astropy-header, due to already being wheel.
Cleaning up...
  Removing source in /tmp/pip-wheel-poo04ilj/pytest-astropy-header
Removed build tracker '/tmp/pip-req-tracker-xbvxh5md'