Created temporary directory: /tmp/pip-ephem-wheel-cache-kzl0gg5m
Created temporary directory: /tmp/pip-req-tracker-r5herdob
Created requirements tracker '/tmp/pip-req-tracker-r5herdob'
Created temporary directory: /tmp/pip-wheel-x4bdgvkw
Collecting smurf==2019.6.3
  1 location(s) to search for versions of smurf:
  * https://pypi.org/simple/smurf/
  Getting page https://pypi.org/simple/smurf/
  Analyzing links from page https://pypi.org/simple/smurf/
    Found link https://files.pythonhosted.org/packages/df/78/8e50ba3d7912d582db99222dfc34618a70c207ce8206fdad539bb3768a16/smurf-2019.6.3-py2.py3-none-any.whl#sha256=d427db34d3d1025842f95c11bfc8dca6f69d42d4a5830cf9300ba8f6b815e626 (from https://pypi.org/simple/smurf/), version: 2019.6.3
    Found link https://files.pythonhosted.org/packages/e3/4e/77796a74411c1b59f1444171b61d270c17be1491c00af6ea5c04c039ae0f/smurf-2019.6.3.tar.gz#sha256=44bb6a5032ffee53c728201134faca49bd7fc3ced1edc27557c04a58a14ddd42 (from https://pypi.org/simple/smurf/), version: 2019.6.3
  Using version 2019.6.3 (newest of versions: 2019.6.3)
  Created temporary directory: /tmp/pip-unpack-o31h7853
  Downloading https://files.pythonhosted.org/packages/df/78/8e50ba3d7912d582db99222dfc34618a70c207ce8206fdad539bb3768a16/smurf-2019.6.3-py2.py3-none-any.whl
  Downloading from URL https://files.pythonhosted.org/packages/df/78/8e50ba3d7912d582db99222dfc34618a70c207ce8206fdad539bb3768a16/smurf-2019.6.3-py2.py3-none-any.whl#sha256=d427db34d3d1025842f95c11bfc8dca6f69d42d4a5830cf9300ba8f6b815e626 (from https://pypi.org/simple/smurf/)
  Saved /tmp/tmpw0m1tr9a/smurf-2019.6.3-py2.py3-none-any.whl
  Added smurf==2019.6.3 from https://files.pythonhosted.org/packages/df/78/8e50ba3d7912d582db99222dfc34618a70c207ce8206fdad539bb3768a16/smurf-2019.6.3-py2.py3-none-any.whl#sha256=d427db34d3d1025842f95c11bfc8dca6f69d42d4a5830cf9300ba8f6b815e626 to build tracker '/tmp/pip-req-tracker-r5herdob'
  Removed smurf==2019.6.3 from https://files.pythonhosted.org/packages/df/78/8e50ba3d7912d582db99222dfc34618a70c207ce8206fdad539bb3768a16/smurf-2019.6.3-py2.py3-none-any.whl#sha256=d427db34d3d1025842f95c11bfc8dca6f69d42d4a5830cf9300ba8f6b815e626 from build tracker '/tmp/pip-req-tracker-r5herdob'
Skipping smurf, due to already being wheel.
Cleaning up...
  Removing source in /tmp/pip-wheel-x4bdgvkw/smurf
Removed build tracker '/tmp/pip-req-tracker-r5herdob'