Created temporary directory: /tmp/pip-ephem-wheel-cache-kjybyc_y
Created temporary directory: /tmp/pip-req-tracker-voy3pp9b
Created requirements tracker '/tmp/pip-req-tracker-voy3pp9b'
Created temporary directory: /tmp/pip-wheel-hb831_eu
Looking in indexes: https://pypi.python.org/simple
Collecting wwpdb.utils.wf==0.1
  1 location(s) to search for versions of wwpdb.utils.wf:
  * https://pypi.python.org/simple/wwpdb-utils-wf/
  Getting page https://pypi.python.org/simple/wwpdb-utils-wf/
  Analyzing links from page https://pypi.org/simple/wwpdb-utils-wf/
    Found link https://files.pythonhosted.org/packages/be/a5/a4f9bab20b0e75ecb159e0fc05286681142f93ad5b67d9889ae2e6537877/wwpdb.utils.wf-0.1-py2.py3-none-any.whl#sha256=3c92da2e1c7fc50d82452481ab61beaddc7b55b67b408964ee41cc810aa76676 (from https://pypi.org/simple/wwpdb-utils-wf/), version: 0.1
    Found link https://files.pythonhosted.org/packages/55/89/acfef36ac6ac3908f3f14bb15f5a387c116c55fe2035efdecb92e471675e/wwpdb.utils.wf-0.1.tar.gz#sha256=e3233cf1f6d1859018f079ea3f50f229faf21cc277c2b1cf7ad637fed098595c (from https://pypi.org/simple/wwpdb-utils-wf/), version: 0.1
  Using version 0.1 (newest of versions: 0.1)
  Created temporary directory: /tmp/pip-unpack-wq_cv3e7
  Downloading https://files.pythonhosted.org/packages/be/a5/a4f9bab20b0e75ecb159e0fc05286681142f93ad5b67d9889ae2e6537877/wwpdb.utils.wf-0.1-py2.py3-none-any.whl (43kB)
  Downloading from URL https://files.pythonhosted.org/packages/be/a5/a4f9bab20b0e75ecb159e0fc05286681142f93ad5b67d9889ae2e6537877/wwpdb.utils.wf-0.1-py2.py3-none-any.whl#sha256=3c92da2e1c7fc50d82452481ab61beaddc7b55b67b408964ee41cc810aa76676 (from https://pypi.org/simple/wwpdb-utils-wf/)
  Saved /tmp/tmpwaf6xsy5/wwpdb.utils.wf-0.1-py2.py3-none-any.whl
  Added wwpdb.utils.wf==0.1 from https://files.pythonhosted.org/packages/be/a5/a4f9bab20b0e75ecb159e0fc05286681142f93ad5b67d9889ae2e6537877/wwpdb.utils.wf-0.1-py2.py3-none-any.whl#sha256=3c92da2e1c7fc50d82452481ab61beaddc7b55b67b408964ee41cc810aa76676 to build tracker '/tmp/pip-req-tracker-voy3pp9b'
  Removed wwpdb.utils.wf==0.1 from https://files.pythonhosted.org/packages/be/a5/a4f9bab20b0e75ecb159e0fc05286681142f93ad5b67d9889ae2e6537877/wwpdb.utils.wf-0.1-py2.py3-none-any.whl#sha256=3c92da2e1c7fc50d82452481ab61beaddc7b55b67b408964ee41cc810aa76676 from build tracker '/tmp/pip-req-tracker-voy3pp9b'
Skipping wwpdb.utils.wf, due to already being wheel.
Cleaning up...
  Removing source in /tmp/pip-wheel-hb831_eu/wwpdb.utils.wf
Removed build tracker '/tmp/pip-req-tracker-voy3pp9b'