Read the Docs build information Build id: 3819527 Project: mdolab-pyoptsparse Version: 479 Commit: 6537a9f8c974c7dd2c06c13139097df364d78812 Date: 2026-03-11T00:48:57.925115Z State: finished Success: True [rtd-command-info] start-time: 2026-03-11T00:48:58.669996Z, end-time: 2026-03-11T00:48:59.142499Z, duration: 0, exit-code: 0 git clone --depth 1 https://github.com/mdolab/pyoptsparse.git . Cloning into '.'... [rtd-command-info] start-time: 2026-03-11T00:48:59.227488Z, end-time: 2026-03-11T00:49:00.136174Z, duration: 0, exit-code: 0 git fetch origin --force --prune --prune-tags --depth 50 pull/479/head:external-479 From https://github.com/mdolab/pyoptsparse * [new ref] refs/pull/479/head -> external-479 * [new tag] v2.11.0 -> v2.11.0 * [new tag] v2.11.1 -> v2.11.1 * [new tag] v2.11.2 -> v2.11.2 * [new tag] v2.11.3 -> v2.11.3 * [new tag] v2.12.0 -> v2.12.0 * [new tag] v2.13.0 -> v2.13.0 * [new tag] v2.13.1 -> v2.13.1 * [new tag] v2.14.0 -> v2.14.0 * [new tag] v2.14.1 -> v2.14.1 * [new tag] v2.14.2 -> v2.14.2 * [new tag] v2.14.3 -> v2.14.3 * [new tag] v2.14.4 -> v2.14.4 * [new tag] v2.14.5 -> v2.14.5 [rtd-command-info] start-time: 2026-03-11T00:49:00.828968Z, end-time: 2026-03-11T00:49:00.880011Z, duration: 0, exit-code: 0 git checkout --force 6537a9f8c974c7dd2c06c13139097df364d78812 Note: switching to '6537a9f8c974c7dd2c06c13139097df364d78812'. 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 Or undo this operation with: git switch - Turn off this advice by setting config variable advice.detachedHead to false HEAD is now at 6537a9f Fix IPOPT installation option list rendering in docs [rtd-command-info] start-time: 2026-03-11T00:49:00.964090Z, end-time: 2026-03-11T00:49:01.002516Z, duration: 0, exit-code: 0 cat .readthedocs.yaml # .readthedocs.yaml # Read the Docs configuration file # See https://docs.readthedocs.io/en/stable/config-file/v2.html for details version: 2 build: os: ubuntu-22.04 tools: python: "3.11" sphinx: configuration: doc/conf.py python: install: - requirements: doc/requirements.txt [rtd-command-info] start-time: 2026-03-11T00:49:05.711439Z, end-time: 2026-03-11T00:49:05.764277Z, duration: 0, exit-code: 0 asdf global python 3.11.12 [rtd-command-info] start-time: 2026-03-11T00:49:06.115441Z, end-time: 2026-03-11T00:49:06.701588Z, duration: 0, exit-code: 0 python -mvirtualenv $READTHEDOCS_VIRTUALENV_PATH created virtual environment CPython3.11.12.final.0-64 in 366ms creator CPython3Posix(dest=/home/docs/checkouts/readthedocs.org/user_builds/mdolab-pyoptsparse/envs/479, 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: 2026-03-11T00:49:06.784152Z, end-time: 2026-03-11T00:49:11.163819Z, duration: 4, exit-code: 0 python -m pip install --upgrade --no-cache-dir pip setuptools Requirement already satisfied: pip in /home/docs/checkouts/readthedocs.org/user_builds/mdolab-pyoptsparse/envs/479/lib/python3.11/site-packages (23.1) Collecting pip Downloading pip-26.0.1-py3-none-any.whl (1.8 MB) ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 1.8/1.8 MB 18.8 MB/s eta 0:00:00 Requirement already 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sphinxcontrib_htmlhelp-2.1.0-py3-none-any.whl (98 kB) Downloading sphinxcontrib_jsmath-1.0.1-py2.py3-none-any.whl (5.1 kB) Downloading sphinxcontrib_qthelp-2.0.0-py3-none-any.whl (88 kB) Downloading sphinxcontrib_serializinghtml-2.0.0-py3-none-any.whl (92 kB) Installing collected packages: urllib3, sphinxcontrib-serializinghtml, sphinxcontrib-qthelp, sphinxcontrib-jsmath, sphinxcontrib-htmlhelp, sphinxcontrib-devhelp, sphinxcontrib-applehelp, snowballstemmer, roman-numerals, Pygments, packaging, MarkupSafe, imagesize, idna, docutils, charset_normalizer, certifi, babel, alabaster, requests, Jinja2, sphinx Successfully installed Jinja2-3.1.6 MarkupSafe-3.0.3 Pygments-2.19.2 alabaster-1.0.0 babel-2.18.0 certifi-2026.2.25 charset_normalizer-3.4.5 docutils-0.22.4 idna-3.11 imagesize-2.0.0 packaging-26.0 requests-2.32.5 roman-numerals-4.1.0 snowballstemmer-3.0.1 sphinx-9.0.4 sphinxcontrib-applehelp-2.0.0 sphinxcontrib-devhelp-2.0.0 sphinxcontrib-htmlhelp-2.1.0 sphinxcontrib-jsmath-1.0.1 sphinxcontrib-qthelp-2.0.0 sphinxcontrib-serializinghtml-2.0.0 urllib3-2.6.3 [rtd-command-info] start-time: 2026-03-11T00:49:15.847245Z, end-time: 2026-03-11T00:49:21.154137Z, duration: 5, exit-code: 0 python -m pip install --exists-action=w --no-cache-dir -r doc/requirements.txt Collecting sphinx_mdolab_theme>=1.2 (from -r doc/requirements.txt (line 1)) Downloading sphinx_mdolab_theme-1.4.4-py3-none-any.whl.metadata (1.3 kB) Collecting sphinx-codeautolink (from -r doc/requirements.txt (line 2)) Downloading sphinx_codeautolink-0.17.5-py3-none-any.whl.metadata (3.1 kB) Collecting docutils==0.21.2 (from -r doc/requirements.txt (line 4)) Downloading docutils-0.21.2-py3-none-any.whl.metadata (2.8 kB) Requirement already satisfied: sphinx>=3.0 in /home/docs/checkouts/readthedocs.org/user_builds/mdolab-pyoptsparse/envs/479/lib/python3.11/site-packages (from sphinx_mdolab_theme>=1.2->-r doc/requirements.txt (line 1)) (9.0.4) Collecting sphinx-rtd-theme>=0.5 (from sphinx_mdolab_theme>=1.2->-r 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redbaron-0.9.2 rply-0.7.8 soupsieve-2.8.3 sphinx-codeautolink-0.17.5 sphinx-copybutton-0.5.2 sphinx-prompt-1.10.2 sphinx-rtd-theme-3.1.0 sphinx-tabs-3.5.0 sphinx_mdolab_theme-1.4.4 sphinxcontrib-autoprogram-0.1.9 sphinxcontrib-bibtex-2.6.5 sphinxcontrib-jquery-4.1 typing-extensions-4.15.0 [rtd-command-info] start-time: 2026-03-11T00:49:21.299183Z, end-time: 2026-03-11T00:49:21.337035Z, duration: 0, exit-code: 0 cat doc/conf.py # Standard Python modules import os import re import sys # External modules from sphinx_mdolab_theme.config import * # -- Path setup -------------------------------------------------------------- # If extensions (or modules to document with autodoc) are in another directory, # add these directories to sys.path here. If the directory is relative to the # documentation root, use os.path.abspath to make it absolute, like shown here. sys.path.insert(0, os.path.abspath("../")) # -- Project information ----------------------------------------------------- project = "pyOptSparse" version = re.findall( r"""__version__ = ["']+([0-9\.]*)["']+""", open("../pyoptsparse/__init__.py").read(), )[0] # -- General configuration --------------------------------------------------- # mock import for autodoc autodoc_mock_imports = ["baseclasses", "scipy", "numpy", "sqlitedict"] # logo html_logo = "_static/pyOptSparse_logo.svg" html_theme_options["logo_only"] = True # bibtex bibtex_bibfiles = ["pyoptsparse.bib"] # autolink extensions.extend(["sphinx_codeautolink"]) codeautolink_concat_default = True codeautolink_warn_on_missing_inventory = True codeautolink_warn_on_failed_resolve = True [rtd-command-info] start-time: 2026-03-11T00:49:21.422594Z, end-time: 2026-03-11T00:49:27.990404Z, duration: 6, exit-code: 0 python -m sphinx -T -b html -d _build/doctrees -D language=en . $READTHEDOCS_OUTPUT/html Running Sphinx v9.0.4 loading translations [en]... done making output directory... done checking bibtex cache... out of date parsing bibtex file /home/docs/checkouts/readthedocs.org/user_builds/mdolab-pyoptsparse/checkouts/479/doc/pyoptsparse.bib... parsed 53 entries [autosummary] generating autosummary for: advancedFeatures.rst, api/constraint.rst, api/gradient.rst, api/history.rst, api/objective.rst, api/optimization.rst, api/optimizer.rst, api/solution.rst, api/utils.rst, api/variable.rst, ..., optimizers/IPOPT.rst, optimizers/NLPQLP.rst, optimizers/NSGA2.rst, optimizers/PSQP.rst, optimizers/ParOpt.rst, optimizers/SLSQP.rst, optimizers/SNOPT.rst, postprocessing.rst, publishedWorks.rst, quickstart.rst loading intersphinx inventory 'pyoptsparse' from https://mdolab-pyoptsparse.readthedocs-hosted.com/en/latest/objects.inv ... loading intersphinx inventory 'pygeo' from https://mdolab-pygeo.readthedocs-hosted.com/en/latest/objects.inv ... loading intersphinx inventory 'baseclasses' from https://mdolab-baseclasses.readthedocs-hosted.com/en/latest/objects.inv ... loading intersphinx inventory 'idwarp' from https://mdolab-idwarp.readthedocs-hosted.com/en/latest/objects.inv ... loading intersphinx inventory 'adflow' from https://mdolab-adflow.readthedocs-hosted.com/en/latest/objects.inv ... loading intersphinx inventory 'pyhyp' from https://mdolab-pyhyp.readthedocs-hosted.com/en/latest/objects.inv ... loading intersphinx inventory 'multipoint' from https://mdolab-multipoint.readthedocs-hosted.com/en/latest/objects.inv ... loading intersphinx inventory 'pyspline' from https://mdolab-pyspline.readthedocs-hosted.com/en/latest/objects.inv ... loading intersphinx inventory 'mach-aero' from https://mdolab-mach-aero.readthedocs-hosted.com/en/latest/objects.inv ... loading intersphinx inventory 'python' from https://docs.python.org/3/objects.inv ... loading intersphinx inventory 'numpy' from https://numpy.org/doc/stable/objects.inv ... loading intersphinx inventory 'scipy' from https://docs.scipy.org/doc/scipy/objects.inv ... building [mo]: targets for 0 po files that are out of date writing output... building [html]: targets for 29 source files that are out of date updating environment: [new config] 29 added, 0 changed, 0 removed reading sources... 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