Created temporary directory: /tmp/pip-ephem-wheel-cache-dw86v2uu
Created temporary directory: /tmp/pip-req-tracker-7p2adst_
Created requirements tracker '/tmp/pip-req-tracker-7p2adst_'
Created temporary directory: /tmp/pip-wheel-0qsx1t85
Collecting Tcl==0.1
  1 location(s) to search for versions of Tcl:
  * https://pypi.org/simple/tcl/
  Getting page https://pypi.org/simple/tcl/
  Analyzing links from page https://pypi.org/simple/tcl/
    Found link https://files.pythonhosted.org/packages/45/69/0d329c92d324a7436352707147a58d5455cc9879c193f13c0ec96930627d/Tcl-0.1-py3-none-any.whl#sha256=172592b7c1e9b7b9483ac88119b77833df0899248d06626b645f1169e19fb9dd (from https://pypi.org/simple/tcl/), version: 0.1
    Found link https://files.pythonhosted.org/packages/bb/89/c0dd8e3e1b32b030cc23a63fa932400d381a8f0225756416669570aa6cad/Tcl-0.1.tar.gz#sha256=46ffdd4264b2de7867eda53d976b3e22fbb56252d964e0c1ee664881ee4bf58f (from https://pypi.org/simple/tcl/), version: 0.1
  Using version 0.1 (newest of versions: 0.1)
  Created temporary directory: /tmp/pip-unpack-3pv8or0j
  Downloading https://files.pythonhosted.org/packages/45/69/0d329c92d324a7436352707147a58d5455cc9879c193f13c0ec96930627d/Tcl-0.1-py3-none-any.whl
  Downloading from URL https://files.pythonhosted.org/packages/45/69/0d329c92d324a7436352707147a58d5455cc9879c193f13c0ec96930627d/Tcl-0.1-py3-none-any.whl#sha256=172592b7c1e9b7b9483ac88119b77833df0899248d06626b645f1169e19fb9dd (from https://pypi.org/simple/tcl/)
  Saved /tmp/tmpzeqru0on/Tcl-0.1-py3-none-any.whl
  Added Tcl==0.1 from https://files.pythonhosted.org/packages/45/69/0d329c92d324a7436352707147a58d5455cc9879c193f13c0ec96930627d/Tcl-0.1-py3-none-any.whl#sha256=172592b7c1e9b7b9483ac88119b77833df0899248d06626b645f1169e19fb9dd to build tracker '/tmp/pip-req-tracker-7p2adst_'
  Removed Tcl==0.1 from https://files.pythonhosted.org/packages/45/69/0d329c92d324a7436352707147a58d5455cc9879c193f13c0ec96930627d/Tcl-0.1-py3-none-any.whl#sha256=172592b7c1e9b7b9483ac88119b77833df0899248d06626b645f1169e19fb9dd from build tracker '/tmp/pip-req-tracker-7p2adst_'
Skipping Tcl, due to already being wheel.
Cleaning up...
  Removing source in /tmp/pip-wheel-0qsx1t85/Tcl
Removed build tracker '/tmp/pip-req-tracker-7p2adst_'