Created temporary directory: /tmp/pip-ephem-wheel-cache-6n9leegd
Created temporary directory: /tmp/pip-req-tracker-1nkg67ug
Created requirements tracker '/tmp/pip-req-tracker-1nkg67ug'
Created temporary directory: /tmp/pip-wheel-lvdy2wqb
Collecting python-xbus==0.0.1
  1 location(s) to search for versions of python-xbus:
  * https://pypi.org/simple/python-xbus/
  Getting page https://pypi.org/simple/python-xbus/
  Analyzing links from page https://pypi.org/simple/python-xbus/
    Found link https://files.pythonhosted.org/packages/97/90/b3dd0fd7bcb7f7411b005f74fb3a56d36bb67318c25a8142de5c18b48cb0/python-xbus-0.0.1.tar.gz#sha256=d91fe521869b65ce100d46c3793165efe5d6218978ddfbf67ae85a4a3e69e23c (from https://pypi.org/simple/python-xbus/), version: 0.0.1
    Found link https://files.pythonhosted.org/packages/6b/8f/6b21f799cbea478d072042beab0fb9add38f1543fb35218cb18a5a59560e/python_xbus-0.0.1-py3-none-any.whl#sha256=5f4f914a62217d7e17d761bfe04176bd1cf1601b8fa2b0465ea1d6ea2ccffaa0 (from https://pypi.org/simple/python-xbus/), version: 0.0.1
  Using version 0.0.1 (newest of versions: 0.0.1)
  Created temporary directory: /tmp/pip-unpack-u3n07rvi
  Downloading https://files.pythonhosted.org/packages/6b/8f/6b21f799cbea478d072042beab0fb9add38f1543fb35218cb18a5a59560e/python_xbus-0.0.1-py3-none-any.whl
  Downloading from URL https://files.pythonhosted.org/packages/6b/8f/6b21f799cbea478d072042beab0fb9add38f1543fb35218cb18a5a59560e/python_xbus-0.0.1-py3-none-any.whl#sha256=5f4f914a62217d7e17d761bfe04176bd1cf1601b8fa2b0465ea1d6ea2ccffaa0 (from https://pypi.org/simple/python-xbus/)
  Saved /tmp/tmpaxhwx71m/python_xbus-0.0.1-py3-none-any.whl
  Added python-xbus==0.0.1 from https://files.pythonhosted.org/packages/6b/8f/6b21f799cbea478d072042beab0fb9add38f1543fb35218cb18a5a59560e/python_xbus-0.0.1-py3-none-any.whl#sha256=5f4f914a62217d7e17d761bfe04176bd1cf1601b8fa2b0465ea1d6ea2ccffaa0 to build tracker '/tmp/pip-req-tracker-1nkg67ug'
  Removed python-xbus==0.0.1 from https://files.pythonhosted.org/packages/6b/8f/6b21f799cbea478d072042beab0fb9add38f1543fb35218cb18a5a59560e/python_xbus-0.0.1-py3-none-any.whl#sha256=5f4f914a62217d7e17d761bfe04176bd1cf1601b8fa2b0465ea1d6ea2ccffaa0 from build tracker '/tmp/pip-req-tracker-1nkg67ug'
Skipping python-xbus, due to already being wheel.
Cleaning up...
  Removing source in /tmp/pip-wheel-lvdy2wqb/python-xbus
Removed build tracker '/tmp/pip-req-tracker-1nkg67ug'