Collecting colcon-metadata==0.1.0
  1 location(s) to search for versions of colcon-metadata:
  * https://pypi.python.org/simple/colcon-metadata/
  Getting page https://pypi.python.org/simple/colcon-metadata/
  Analyzing links from page https://pypi.python.org/simple/colcon-metadata/
    Found link https://pypi.python.org/packages/20/1d/3bbe9772feb51f6ff5e566e92bcfaf76d5f0236be8eb4445a1fa1a3edc5c/colcon-metadata-0.1.0.tar.gz#md5=e0e21dd15dc2694348fc3f441c6b22d4 (from https://pypi.python.org/simple/colcon-metadata/), version: 0.1.0
    Found link https://pypi.python.org/packages/2c/66/22c5016d2b72eca5ae866621832ea4b4eeade57eb74b1f8facd9f66b4b9f/colcon_metadata-0.1.0-py3-none-any.whl#md5=cda0a3f31764dfd1dfedf0a127a19646 (from https://pypi.python.org/simple/colcon-metadata/), version: 0.1.0
  Using version 0.1.0 (newest of versions: 0.1.0)
  Downloading colcon_metadata-0.1.0-py3-none-any.whl
  Downloading from URL https://pypi.python.org/packages/2c/66/22c5016d2b72eca5ae866621832ea4b4eeade57eb74b1f8facd9f66b4b9f/colcon_metadata-0.1.0-py3-none-any.whl#md5=cda0a3f31764dfd1dfedf0a127a19646 (from https://pypi.python.org/simple/colcon-metadata/)
  Saved /tmp/tmpinxjhqt2/colcon_metadata-0.1.0-py3-none-any.whl
Skipping colcon-metadata, due to already being wheel.
Cleaning up...
  Removing source in /tmp/pip-build-08ka4xwy/colcon-metadata