python -m pip install --user --quiet --upgrade pip~=18.0 setuptools~=40.2.0
python -m pip install --user --quiet --upgrade -r "$REQUIREMENTS_FILE"
pip freeze
python -m pip install --user --quiet --upgrade pip~=18.0 setuptools~=40.2.0
python -m pip install --user --quiet --upgrade -r "$REQUIREMENTS_FILE"
pip freeze