Created temporary directory: /tmp/pip-ephem-wheel-cache-8p8idujo
Created temporary directory: /tmp/pip-req-tracker-7uzojy4m
Created requirements tracker '/tmp/pip-req-tracker-7uzojy4m'
Created temporary directory: /tmp/pip-wheel-4kvd72mt
Collecting dragonfly-core==1.0.0
  1 location(s) to search for versions of dragonfly-core:
  * https://pypi.org/simple/dragonfly-core/
  Getting page https://pypi.org/simple/dragonfly-core/
  Analyzing links from page https://pypi.org/simple/dragonfly-core/
    Found link https://files.pythonhosted.org/packages/29/fa/254df584f5433c3ae48fd2e9d83afac48e55bd9b7bbb2d03dbcc3dae20f6/dragonfly-core-1.0.0.tar.gz#sha256=9d04a2ad7159623852b8d4f743c0bf1e4173702dd47ccd863944483540aa3208 (from https://pypi.org/simple/dragonfly-core/), version: 1.0.0
    Found link https://files.pythonhosted.org/packages/14/1b/28607d545b4cecad1cd0eba05a84f00e8c9e9d560dfc1c3f8cf8f9e7ec59/dragonfly_core-1.0.0-py2.py3-none-any.whl#sha256=77684edd9ae12bf14619e1f19c21097b3e2d3c9fee2a4bdc361033c8dcc9d4e2 (from https://pypi.org/simple/dragonfly-core/), version: 1.0.0
  Using version 1.0.0 (newest of versions: 1.0.0)
  Created temporary directory: /tmp/pip-unpack-6jpnv9no
  Downloading https://files.pythonhosted.org/packages/14/1b/28607d545b4cecad1cd0eba05a84f00e8c9e9d560dfc1c3f8cf8f9e7ec59/dragonfly_core-1.0.0-py2.py3-none-any.whl (40kB)
  Downloading from URL https://files.pythonhosted.org/packages/14/1b/28607d545b4cecad1cd0eba05a84f00e8c9e9d560dfc1c3f8cf8f9e7ec59/dragonfly_core-1.0.0-py2.py3-none-any.whl#sha256=77684edd9ae12bf14619e1f19c21097b3e2d3c9fee2a4bdc361033c8dcc9d4e2 (from https://pypi.org/simple/dragonfly-core/)
  Saved /tmp/tmpuzy8t3bo/dragonfly_core-1.0.0-py2.py3-none-any.whl
  Added dragonfly-core==1.0.0 from https://files.pythonhosted.org/packages/14/1b/28607d545b4cecad1cd0eba05a84f00e8c9e9d560dfc1c3f8cf8f9e7ec59/dragonfly_core-1.0.0-py2.py3-none-any.whl#sha256=77684edd9ae12bf14619e1f19c21097b3e2d3c9fee2a4bdc361033c8dcc9d4e2 to build tracker '/tmp/pip-req-tracker-7uzojy4m'
  Removed dragonfly-core==1.0.0 from https://files.pythonhosted.org/packages/14/1b/28607d545b4cecad1cd0eba05a84f00e8c9e9d560dfc1c3f8cf8f9e7ec59/dragonfly_core-1.0.0-py2.py3-none-any.whl#sha256=77684edd9ae12bf14619e1f19c21097b3e2d3c9fee2a4bdc361033c8dcc9d4e2 from build tracker '/tmp/pip-req-tracker-7uzojy4m'
Skipping dragonfly-core, due to already being wheel.
Cleaning up...
  Removing source in /tmp/pip-wheel-4kvd72mt/dragonfly-core
Removed build tracker '/tmp/pip-req-tracker-7uzojy4m'