Created temporary directory: /tmp/pip-ephem-wheel-cache-jlim8h8y
Created temporary directory: /tmp/pip-req-tracker-i8rdmaba
Created requirements tracker '/tmp/pip-req-tracker-i8rdmaba'
Created temporary directory: /tmp/pip-wheel-kskf5hfa
Collecting psu-base==0.2.2
  1 location(s) to search for versions of psu-base:
  * https://pypi.org/simple/psu-base/
  Getting page https://pypi.org/simple/psu-base/
  Analyzing links from page https://pypi.org/simple/psu-base/
    Found link https://files.pythonhosted.org/packages/68/47/97a8fe639906157583d0dd3d675cc45c07fcdaf2ee96ba77549ca169d03c/psu-base-0.2.1.tar.gz#sha256=f2b50bfa24b400ac31d0111250681bed61a5f1ba0e5bff331a605d952e095530 (from https://pypi.org/simple/psu-base/), version: 0.2.1
    Found link https://files.pythonhosted.org/packages/4a/d1/32c572857045d3ef8b7085b06ec2330800886fd42be3b2f23fa6e87d5b84/psu_base-0.2.1-py2.py3-none-any.whl#sha256=3a523b120b8a93333576f640ae089be8e9169bf1ac714adc8ff5d8cc7e74941d (from https://pypi.org/simple/psu-base/), version: 0.2.1
    Found link https://files.pythonhosted.org/packages/ee/e9/93275f23aa5bae77d934df817ce4f8c9adeae6451d2cd43d2de697b5f0f1/psu-base-0.2.2.tar.gz#sha256=688e2e503433d0c5ba4127516f3b43a10dbc68fa8998835f3c32e39a9561968d (from https://pypi.org/simple/psu-base/), version: 0.2.2
    Found link https://files.pythonhosted.org/packages/6e/f5/90e7bc3070f7a0e66a02949e1e956f7d22fd09a9a096cd2fb3cbe05c73a8/psu_base-0.2.2-py2.py3-none-any.whl#sha256=7c30384b2def3728522e19d772d7545fa62c0f21e774b3ce0dcd9ab4562e790a (from https://pypi.org/simple/psu-base/), version: 0.2.2
  Using version 0.2.2 (newest of versions: 0.2.2)
  Created temporary directory: /tmp/pip-unpack-cbqbr1ge
  Downloading https://files.pythonhosted.org/packages/6e/f5/90e7bc3070f7a0e66a02949e1e956f7d22fd09a9a096cd2fb3cbe05c73a8/psu_base-0.2.2-py2.py3-none-any.whl (176kB)
  Downloading from URL https://files.pythonhosted.org/packages/6e/f5/90e7bc3070f7a0e66a02949e1e956f7d22fd09a9a096cd2fb3cbe05c73a8/psu_base-0.2.2-py2.py3-none-any.whl#sha256=7c30384b2def3728522e19d772d7545fa62c0f21e774b3ce0dcd9ab4562e790a (from https://pypi.org/simple/psu-base/)
  Saved /tmp/tmp13b8wr7c/psu_base-0.2.2-py2.py3-none-any.whl
  Added psu-base==0.2.2 from https://files.pythonhosted.org/packages/6e/f5/90e7bc3070f7a0e66a02949e1e956f7d22fd09a9a096cd2fb3cbe05c73a8/psu_base-0.2.2-py2.py3-none-any.whl#sha256=7c30384b2def3728522e19d772d7545fa62c0f21e774b3ce0dcd9ab4562e790a to build tracker '/tmp/pip-req-tracker-i8rdmaba'
  Removed psu-base==0.2.2 from https://files.pythonhosted.org/packages/6e/f5/90e7bc3070f7a0e66a02949e1e956f7d22fd09a9a096cd2fb3cbe05c73a8/psu_base-0.2.2-py2.py3-none-any.whl#sha256=7c30384b2def3728522e19d772d7545fa62c0f21e774b3ce0dcd9ab4562e790a from build tracker '/tmp/pip-req-tracker-i8rdmaba'
Skipping psu-base, due to already being wheel.
Cleaning up...
  Removing source in /tmp/pip-wheel-kskf5hfa/psu-base
Removed build tracker '/tmp/pip-req-tracker-i8rdmaba'