Read the Docs build information
Build id: 4327458
Project: continuumio-conda-build
Version: 6083
Commit: 5cefeb67dd7e786b1921af9f316732902560d059
Date: 2026-08-17T21:43:00.950586Z
State: finished
Success: False


[rtd-command-info] start-time: 2026-08-17T21:43:02.051485Z, end-time: 2026-08-17T21:43:02.748563Z, duration: 0, exit-code: 0
git clone --depth 1 https://github.com/conda/conda-build.git .
Cloning into '.'...

[rtd-command-info] start-time: 2026-08-17T21:43:02.829148Z, end-time: 2026-08-17T21:43:04.069493Z, duration: 1, exit-code: 0
git fetch origin --force --prune --prune-tags --depth 50 pull/6083/head:external-6083
From https://github.com/conda/conda-build
 * [new ref]         refs/pull/6083/head -> external-6083
 * [new tag]         26.7.0              -> 26.7.0

[rtd-command-info] start-time: 2026-08-17T21:43:04.846402Z, end-time: 2026-08-17T21:43:04.960272Z, duration: 0, exit-code: 0
git checkout --force 5cefeb67dd7e786b1921af9f316732902560d059
Note: switching to '5cefeb67dd7e786b1921af9f316732902560d059'.

You are in 'detached HEAD' state. You can look around, make experimental
changes and commit them, and you can discard any commits you make in this
state without impacting any branches by switching back to a branch.

If you want to create a new branch to retain commits you create, you may
do so (now or later) by using -c with the switch command. Example:

  git switch -c <new-branch-name>

Or undo this operation with:

  git switch -

Turn off this advice by setting config variable advice.detachedHead to false

HEAD is now at 5cefeb6 Merge branch 'main' into fix-6063-requests-ca-bundle-passthrough

[rtd-command-info] start-time: 2026-08-17T21:43:05.036570Z, end-time: 2026-08-17T21:43:05.072854Z, duration: 0, exit-code: 0
cat .readthedocs.yml
version: 2

sphinx:
  configuration: docs/source/conf.py

build:
  os: ubuntu-24.04
  tools:
    python: '3.14'

python:
  install:
    - requirements: docs/requirements.txt

# Build PDF, ePub and zipped HTML
formats:
  - epub
  - pdf
  - htmlzip

[rtd-command-info] start-time: 2026-08-17T21:43:09.767083Z, end-time: 2026-08-17T21:43:09.820822Z, duration: 0, exit-code: 0
asdf global python 3.14.6


[rtd-command-info] start-time: 2026-08-17T21:43:10.198933Z, end-time: 2026-08-17T21:43:10.713806Z, duration: 0, exit-code: 0
python -mvirtualenv $READTHEDOCS_VIRTUALENV_PATH
created virtual environment CPython3.14.6.final.0-64 in 269ms
  creator CPython3Posix(dest=/home/docs/checkouts/readthedocs.org/user_builds/continuumio-conda-build/envs/6083, clear=False, no_vcs_ignore=False, global=False)
  seeder FromAppData(download=False, pip=bundle, setuptools=bundle, wheel=bundle, via=copy, app_data_dir=/home/docs/.local/share/virtualenv)
    added seed packages: pip==23.1, setuptools==67.6.1, wheel==0.40.0
  activators BashActivator,CShellActivator,FishActivator,NushellActivator,PowerShellActivator,PythonActivator

[rtd-command-info] start-time: 2026-08-17T21:43:10.798577Z, end-time: 2026-08-17T21:43:14.374025Z, duration: 3, exit-code: 0
python -m pip install --upgrade --no-cache-dir pip setuptools
/home/docs/checkouts/readthedocs.org/user_builds/continuumio-conda-build/envs/6083/lib/python3.14/site-packages/pip/_vendor/pyparsing/core.py:5332: SyntaxWarning: 'return' in a 'finally' block
  return self.__class__.__name__ + ": " + retString
Requirement already satisfied: pip in /home/docs/checkouts/readthedocs.org/user_builds/continuumio-conda-build/envs/6083/lib/python3.14/site-packages (23.1)
Collecting pip
  Downloading pip-26.2.1-py3-none-any.whl (1.8 MB)
     ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 1.8/1.8 MB 22.7 MB/s eta 0:00:00
Requirement already satisfied: setuptools in /home/docs/checkouts/readthedocs.org/user_builds/continuumio-conda-build/envs/6083/lib/python3.14/site-packages (67.6.1)
Collecting setuptools
  Downloading setuptools-84.0.0-py3-none-any.whl (818 kB)
     ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 818.2/818.2 kB 36.2 MB/s eta 0:00:00
Installing collected packages: setuptools, pip
  Attempting uninstall: setuptools
    Found existing installation: setuptools 67.6.1
    Uninstalling setuptools-67.6.1:
      Successfully uninstalled setuptools-67.6.1
  Attempting uninstall: pip
    Found existing installation: pip 23.1
    Uninstalling pip-23.1:
      Successfully uninstalled pip-23.1
Successfully installed pip-26.2.1 setuptools-84.0.0

[rtd-command-info] start-time: 2026-08-17T21:43:14.469674Z, end-time: 2026-08-17T21:43:22.653870Z, duration: 8, exit-code: 1
python -m pip install --upgrade --no-cache-dir sphinx
Collecting sphinx
ERROR: Could not install packages due to an OSError: HTTPSConnectionPool(host='files.pythonhosted.org', port=443): Max retries exceeded with url: /packages/73/f7/b1884cb3188ab181fc81fa00c266699dab600f927a964df02ec3d5d1916a/sphinx-9.1.0-py3-none-any.whl.metadata (Caused by ResponseError('too many 502 error responses'))