Created temporary directory: /tmp/pip-ephem-wheel-cache-o7x34b_g
Created temporary directory: /tmp/pip-req-tracker-rt5nkf3w
Created requirements tracker '/tmp/pip-req-tracker-rt5nkf3w'
Created temporary directory: /tmp/pip-wheel-dhguyswf
Collecting pfs2yaml==0.1.0
  1 location(s) to search for versions of pfs2yaml:
  * https://pypi.org/simple/pfs2yaml/
  Getting page https://pypi.org/simple/pfs2yaml/
  Analyzing links from page https://pypi.org/simple/pfs2yaml/
    Found link https://files.pythonhosted.org/packages/88/3b/190eb1d96654f1f0132fa274da9108f9e0aecbcd36d7e6f8f362bfd8d75c/pfs2yaml-0.1.0-py3-none-any.whl#sha256=f2ee6ab063f971c507279065e563c587440aafc2b95c1d71080c7db2c6f1b45f (from https://pypi.org/simple/pfs2yaml/), version: 0.1.0
    Found link https://files.pythonhosted.org/packages/59/51/8d28e21a1ce6cc62390ad8214f73b9da2fe425448e42ced9a12a5ca21729/pfs2yaml-0.1.0.tar.gz#sha256=52451e38aab9a82c69840c1c7a0d14f53515ef287538e20723a2b6229bffb930 (from https://pypi.org/simple/pfs2yaml/), version: 0.1.0
  Using version 0.1.0 (newest of versions: 0.1.0)
  Created temporary directory: /tmp/pip-unpack-flsipf9y
  Downloading https://files.pythonhosted.org/packages/88/3b/190eb1d96654f1f0132fa274da9108f9e0aecbcd36d7e6f8f362bfd8d75c/pfs2yaml-0.1.0-py3-none-any.whl
  Downloading from URL https://files.pythonhosted.org/packages/88/3b/190eb1d96654f1f0132fa274da9108f9e0aecbcd36d7e6f8f362bfd8d75c/pfs2yaml-0.1.0-py3-none-any.whl#sha256=f2ee6ab063f971c507279065e563c587440aafc2b95c1d71080c7db2c6f1b45f (from https://pypi.org/simple/pfs2yaml/)
  Saved /tmp/tmpgb2yog66/pfs2yaml-0.1.0-py3-none-any.whl
  Added pfs2yaml==0.1.0 from https://files.pythonhosted.org/packages/88/3b/190eb1d96654f1f0132fa274da9108f9e0aecbcd36d7e6f8f362bfd8d75c/pfs2yaml-0.1.0-py3-none-any.whl#sha256=f2ee6ab063f971c507279065e563c587440aafc2b95c1d71080c7db2c6f1b45f to build tracker '/tmp/pip-req-tracker-rt5nkf3w'
  Removed pfs2yaml==0.1.0 from https://files.pythonhosted.org/packages/88/3b/190eb1d96654f1f0132fa274da9108f9e0aecbcd36d7e6f8f362bfd8d75c/pfs2yaml-0.1.0-py3-none-any.whl#sha256=f2ee6ab063f971c507279065e563c587440aafc2b95c1d71080c7db2c6f1b45f from build tracker '/tmp/pip-req-tracker-rt5nkf3w'
Skipping pfs2yaml, due to already being wheel.
Cleaning up...
  Removing source in /tmp/pip-wheel-dhguyswf/pfs2yaml
Removed build tracker '/tmp/pip-req-tracker-rt5nkf3w'