Read the Docs build information
Build id: 4333392
Project: continuumio-conda-build
Version: 6083
Commit: 78b251d210287df0f987764d0a7ba06c950b3874
Date: 2026-08-19T00:52:13.874014Z
State: finished
Success: False


[rtd-command-info] start-time: 2026-08-19T00:52:36.950232Z, end-time: 2026-08-19T00:52:37.672555Z, duration: 0, exit-code: 0
git clone --depth 1 https://github.com/conda/conda-build.git .
Cloning into '.'...

[rtd-command-info] start-time: 2026-08-19T00:52:37.751735Z, end-time: 2026-08-19T00:52:38.886886Z, 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: 2026-08-19T00:52:39.657228Z, end-time: 2026-08-19T00:52:39.769948Z, duration: 0, exit-code: 0
git checkout --force 78b251d210287df0f987764d0a7ba06c950b3874
Note: switching to '78b251d210287df0f987764d0a7ba06c950b3874'.

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 78b251d Update news

[rtd-command-info] start-time: 2026-08-19T00:52:39.850824Z, end-time: 2026-08-19T00:52:39.885098Z, 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: 2026-08-19T00:52:44.330893Z, end-time: 2026-08-19T00:52:44.388168Z, duration: 0, exit-code: 0
asdf global python 3.14.6


[rtd-command-info] start-time: 2026-08-19T00:52:44.758816Z, end-time: 2026-08-19T00:52:45.275475Z, duration: 0, exit-code: 0
python -mvirtualenv $READTHEDOCS_VIRTUALENV_PATH
created virtual environment CPython3.14.6.final.0-64 in 265ms
  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: 2026-08-19T00:52:45.352935Z, end-time: 2026-08-19T00:52:46.889838Z, duration: 1, exit-code: 1
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
  ERROR: HTTP error 502 while getting https://files.pythonhosted.org/packages/f3/6e/1736e5b4ae2b778ef2f81c47d797de9f891d4d8acb047a24ca37a60294dd/pip-26.2.1-py3-none-any.whl (from https://pypi.org/simple/pip/) (requires-python:>=3.10)
ERROR: Could not install requirement pip from https://files.pythonhosted.org/packages/f3/6e/1736e5b4ae2b778ef2f81c47d797de9f891d4d8acb047a24ca37a60294dd/pip-26.2.1-py3-none-any.whl because of HTTP error 502 Server Error: Gateway Error for url: https://files.pythonhosted.org/packages/f3/6e/1736e5b4ae2b778ef2f81c47d797de9f891d4d8acb047a24ca37a60294dd/pip-26.2.1-py3-none-any.whl for URL https://files.pythonhosted.org/packages/f3/6e/1736e5b4ae2b778ef2f81c47d797de9f891d4d8acb047a24ca37a60294dd/pip-26.2.1-py3-none-any.whl (from https://pypi.org/simple/pip/) (requires-python:>=3.10)

[notice] A new release of pip is available: 23.1 -> 26.2.1
[notice] To update, run: pip install --upgrade pip