Created temporary directory: /tmp/pip-ephem-wheel-cache-rrjvrz5p
Created temporary directory: /tmp/pip-req-tracker-v1mj9j0g
Created requirements tracker '/tmp/pip-req-tracker-v1mj9j0g'
Created temporary directory: /tmp/pip-wheel-ym3x_sor
Collecting pynavigation==0.1.0b0
  1 location(s) to search for versions of pynavigation:
  * https://pypi.org/simple/pynavigation/
  Getting page https://pypi.org/simple/pynavigation/
  Analyzing links from page https://pypi.org/simple/pynavigation/
    Found link https://files.pythonhosted.org/packages/52/94/d198402d44428f98536ee202ff096c15abd75fbce755550de6dda7e0c001/pynavigation-0.1.0a0-py2.py3-none-any.whl#sha256=8fb98be33136b55d7dbe9af0e7f4b71fd9cb6f7684e6e5ab631c204c92037444 (from https://pypi.org/simple/pynavigation/) (requires-python:>=3), version: 0.1.0a0
    Found link https://files.pythonhosted.org/packages/bc/9b/099e88b3fd33c79f50b3c3ee23711bae5ee7f574827e8f64dcf167ad43ec/pynavigation-0.1.0a0.tar.gz#sha256=43618291b5ec105eb8707363ac9e8145414df5b67799e8ae25dd0c0ca0dfb73b (from https://pypi.org/simple/pynavigation/) (requires-python:>=3), version: 0.1.0a0
    Found link https://files.pythonhosted.org/packages/c0/18/52aa84fefcd927073843a6e57afaeea5a4ecc65d7df413d7095d1383d3a8/pynavigation-0.1.0b0-py2.py3-none-any.whl#sha256=202f0a925769181ccee25cd60bff488713e0587cdd1e69630867fd7c8a3e8ef0 (from https://pypi.org/simple/pynavigation/) (requires-python:>=3), version: 0.1.0b0
    Found link https://files.pythonhosted.org/packages/8a/74/3835db96cfe9da8a95504640277afa352cbee74167d6eca1ed80207b74ec/pynavigation-0.1.0b0.tar.gz#sha256=f43fee6cdec9aad216e22c964519956a851875cb539a14a680d44d5ad8760ce9 (from https://pypi.org/simple/pynavigation/) (requires-python:>=3), version: 0.1.0b0
  Using version 0.1.0b0 (newest of versions: 0.1.0b0)
  Created temporary directory: /tmp/pip-unpack-2khhu6ow
  Downloading https://files.pythonhosted.org/packages/c0/18/52aa84fefcd927073843a6e57afaeea5a4ecc65d7df413d7095d1383d3a8/pynavigation-0.1.0b0-py2.py3-none-any.whl
  Downloading from URL https://files.pythonhosted.org/packages/c0/18/52aa84fefcd927073843a6e57afaeea5a4ecc65d7df413d7095d1383d3a8/pynavigation-0.1.0b0-py2.py3-none-any.whl#sha256=202f0a925769181ccee25cd60bff488713e0587cdd1e69630867fd7c8a3e8ef0 (from https://pypi.org/simple/pynavigation/) (requires-python:>=3)
  Saved /tmp/tmp1_h2kswe/pynavigation-0.1.0b0-py2.py3-none-any.whl
  Added pynavigation==0.1.0b0 from https://files.pythonhosted.org/packages/c0/18/52aa84fefcd927073843a6e57afaeea5a4ecc65d7df413d7095d1383d3a8/pynavigation-0.1.0b0-py2.py3-none-any.whl#sha256=202f0a925769181ccee25cd60bff488713e0587cdd1e69630867fd7c8a3e8ef0 to build tracker '/tmp/pip-req-tracker-v1mj9j0g'
  Removed pynavigation==0.1.0b0 from https://files.pythonhosted.org/packages/c0/18/52aa84fefcd927073843a6e57afaeea5a4ecc65d7df413d7095d1383d3a8/pynavigation-0.1.0b0-py2.py3-none-any.whl#sha256=202f0a925769181ccee25cd60bff488713e0587cdd1e69630867fd7c8a3e8ef0 from build tracker '/tmp/pip-req-tracker-v1mj9j0g'
Skipping pynavigation, due to already being wheel.
Cleaning up...
  Removing source in /tmp/pip-wheel-ym3x_sor/pynavigation
Removed build tracker '/tmp/pip-req-tracker-v1mj9j0g'