Collecting sl-client==1.1
  1 location(s) to search for versions of sl-client:
  * https://pypi.python.org/simple/sl-client/
  Getting page https://pypi.python.org/simple/sl-client/
  Analyzing links from page https://pypi.python.org/simple/sl-client/
    Found link https://pypi.python.org/packages/2f/1e/f25a681fc2f2fe4ec8ca2399ae389ba16e743821292aedffa18ad06d0cf3/sl_client-1.1.tar.gz#md5=9bdb92696d34e437ece08c504af6c65a (from https://pypi.python.org/simple/sl-client/) (requires-python:>=3), version: 1.1
    Found link https://pypi.python.org/packages/cf/67/8a1f3e5e944114a5aa31ad1bd9a422ba86091ecf77f8519b7966de20351d/sl_client-1.1-py3-none-any.whl#md5=357b18a4b26f59d4471efcfb8ddaf574 (from https://pypi.python.org/simple/sl-client/) (requires-python:>=3), version: 1.1
  Using version 1.1 (newest of versions: 1.1)
  Downloading sl_client-1.1-py3-none-any.whl
  Downloading from URL https://pypi.python.org/packages/cf/67/8a1f3e5e944114a5aa31ad1bd9a422ba86091ecf77f8519b7966de20351d/sl_client-1.1-py3-none-any.whl#md5=357b18a4b26f59d4471efcfb8ddaf574 (from https://pypi.python.org/simple/sl-client/) (requires-python:>=3)
  Saved /tmp/tmp60hk69mk/sl_client-1.1-py3-none-any.whl
Skipping sl-client, due to already being wheel.
Cleaning up...
  Removing source in /tmp/pip-build-_1gcihz_/sl-client