Created temporary directory: /tmp/pip-ephem-wheel-cache-itrfygin
Created temporary directory: /tmp/pip-wheel-9yctvl5u
Looking in indexes: https://pypi.python.org/simple
Collecting css-class-names==0.0.1
  1 location(s) to search for versions of css-class-names:
  * https://pypi.python.org/simple/css-class-names/
  Getting page https://pypi.python.org/simple/css-class-names/
  Analyzing links from page https://pypi.org/simple/css-class-names/
    Found link https://files.pythonhosted.org/packages/30/1a/61a2468df5d791797dc327b75022d9c028e2b16fa211d6cb65b950fe1ce2/css-class-names-0.0.1.tar.gz#sha256=4f2d9613c51f0cf5eb63e7aa962dfb3e084ddab91f2ac0b8163272976358caf8 (from https://pypi.org/simple/css-class-names/), version: 0.0.1
    Found link https://files.pythonhosted.org/packages/2b/d0/1d15a71562459ec9ce5ff1eb1b7034872fc0e93df35b26a3f127d4ddba94/css_class_names-0.0.1-py3-none-any.whl#sha256=e14fdff5908b23509513e8a48d180954c42ea5a98238c0dfd8e68118e4564c90 (from https://pypi.org/simple/css-class-names/), version: 0.0.1
  Using version 0.0.1 (newest of versions: 0.0.1)
  Created temporary directory: /tmp/pip-unpack-j7wvpda8
  Downloading https://files.pythonhosted.org/packages/2b/d0/1d15a71562459ec9ce5ff1eb1b7034872fc0e93df35b26a3f127d4ddba94/css_class_names-0.0.1-py3-none-any.whl
  Downloading from URL https://files.pythonhosted.org/packages/2b/d0/1d15a71562459ec9ce5ff1eb1b7034872fc0e93df35b26a3f127d4ddba94/css_class_names-0.0.1-py3-none-any.whl#sha256=e14fdff5908b23509513e8a48d180954c42ea5a98238c0dfd8e68118e4564c90 (from https://pypi.org/simple/css-class-names/)
  Saved /tmp/tmpcalnkfpy/css_class_names-0.0.1-py3-none-any.whl
Skipping css-class-names, due to already being wheel.
Cleaning up...
  Removing source in /tmp/pip-wheel-9yctvl5u/css-class-names