RTD environment

 1RTD_PYTHON_VERSION_35=3.5.10
 2HOSTNAME=build-15025682-project-687464-docupdate-test
 3RTD_PYTHON_VERSION_27=2.7.18
 4RTD_PYTHON_VERSION_36=3.6.12
 5RTD_PYTHON_VERSION_37=3.7.9
 6APPDIR=/app
 7RTD_PYTHON_VERSION_38=3.8.6
 8HOME=/home/docs
 9RTD_SETUPTOOLS_VERSION=45.1.0
10NO_COLOR=1
11READTHEDOCS=True
12RTD_PYPY_VERSION_35=pypy3.5-7.0.0
13READTHEDOCS_PROJECT=docupdate-test
14PATH=/home/docs/checkouts/readthedocs.org/user_builds/docupdate-test/envs/latest/bin:/home/docs/.pyenv/shims:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/home/docs/.conda/bin:/home/docs/.pyenv/bin
15RTD_PIP_VERSION=20.0.1
16LANG=C.UTF-8
17READTHEDOCS_LANGUAGE=en
18DEBIAN_FRONTEND=noninteractive
19RTD_VIRTUALENV_VERSION=16.7.9
20RTD_CONDA_VERSION=4.6.14
21READTHEDOCS_VERSION=latest
22PWD=/home/docs/checkouts/readthedocs.org/user_builds/docupdate-test/checkouts/latest/doc
23PYENV_ROOT=/home/docs/.pyenv
24DOCUTILSCONFIG=/home/docs/checkouts/readthedocs.org/user_builds/docupdate-test/checkouts/latest/doc/docutils.conf