Read the Docs build information Build id: 3608831 Project: xanaduai-pennylane-sphinx-theme Version: latest Commit: 9c2003fe6bd1ce2aecff9ffd2ddc3f0e12058b81 Date: 2025-12-16T21:41:55.453266Z State: finished Success: True [rtd-command-info] start-time: 2025-12-16T21:41:56.261919Z, end-time: 2025-12-16T21:41:58.046272Z, duration: 1, exit-code: 0 git clone --depth 1 https://github.com/PennyLaneAI/pennylane-sphinx-theme.git . Cloning into '.'... [rtd-command-info] start-time: 2025-12-16T21:41:58.128794Z, end-time: 2025-12-16T21:41:58.961164Z, duration: 0, exit-code: 0 git fetch origin --force --prune --prune-tags --depth 50 From https://github.com/PennyLaneAI/pennylane-sphinx-theme * [new tag] v0.10.0 -> v0.10.0 * [new tag] v0.11.0 -> v0.11.0 * [new tag] v0.12.0 -> v0.12.0 * [new tag] v0.13.0 -> v0.13.0 * [new tag] v0.14.0 -> v0.14.0 * [new tag] v0.15.0 -> v0.15.0 * [new tag] v0.16.0 -> v0.16.0 * [new tag] v0.17.0 -> v0.17.0 * [new tag] v0.18.0 -> v0.18.0 * [new tag] v0.19.0 -> v0.19.0 * [new tag] v0.20.0 -> v0.20.0 * [new tag] v0.21.0 -> v0.21.0 * [new tag] v0.22.0 -> v0.22.0 * [new tag] v0.23.0 -> v0.23.0 * [new tag] v0.24.0 -> v0.24.0 * [new tag] v0.25.0 -> v0.25.0 * [new tag] v0.3.0 -> v0.3.0 * [new tag] v0.3.1 -> v0.3.1 * [new tag] v0.3.2 -> v0.3.2 * [new tag] v0.3.3 -> v0.3.3 * [new tag] v0.3.4 -> v0.3.4 * [new tag] v0.3.5 -> v0.3.5 * [new tag] v0.3.6 -> v0.3.6 * [new tag] v0.3.7 -> v0.3.7 * [new tag] v0.3.8 -> v0.3.8 * [new tag] v0.3.9 -> v0.3.9 * [new tag] v0.4.0 -> v0.4.0 * [new tag] v0.4.1 -> v0.4.1 * [new tag] v0.4.2 -> v0.4.2 * [new tag] v0.4.3 -> v0.4.3 * [new tag] v0.5.0 -> v0.5.0 * [new tag] v0.5.1 -> v0.5.1 * [new tag] v0.5.2 -> v0.5.2 * [new tag] v0.5.3 -> v0.5.3 * [new tag] v0.5.4 -> v0.5.4 * [new tag] v0.5.5 -> v0.5.5 * [new tag] v0.5.6 -> v0.5.6 * [new tag] v0.5.7 -> v0.5.7 * [new tag] v0.5.8 -> v0.5.8 * [new tag] v0.5.9 -> v0.5.9 * [new tag] v0.6.0 -> v0.6.0 * [new tag] v0.6.1 -> v0.6.1 * [new tag] v0.7.0 -> v0.7.0 * [new tag] v0.7.1 -> v0.7.1 * [new tag] v0.8.0 -> v0.8.0 * [new tag] v0.9.0 -> v0.9.0 [rtd-command-info] start-time: 2025-12-16T21:41:59.856125Z, end-time: 2025-12-16T21:41:59.916440Z, duration: 0, exit-code: 0 cat .readthedocs.yml version: 2 sphinx: configuration: doc/conf.py python: install: - requirements: doc/requirements.txt - method: pip path: . build: os: ubuntu-22.04 tools: python: "3.9" apt_packages: - graphviz [rtd-command-info] start-time: 2025-12-16T21:42:00.937425Z, end-time: 2025-12-16T21:42:08.585165Z, duration: 7, exit-code: 0 apt-get update --assume-yes --quiet Hit:1 http://archive.ubuntu.com/ubuntu jammy InRelease Get:2 http://security.ubuntu.com/ubuntu jammy-security InRelease [129 kB] Get:3 http://archive.ubuntu.com/ubuntu jammy-updates InRelease [128 kB] Get:4 http://archive.ubuntu.com/ubuntu jammy-backports InRelease [127 kB] Get:5 http://security.ubuntu.com/ubuntu jammy-security/restricted amd64 Packages [6205 kB] Get:6 http://archive.ubuntu.com/ubuntu jammy-updates/restricted amd64 Packages [6411 kB] Get:7 http://archive.ubuntu.com/ubuntu jammy-updates/main amd64 Packages [3965 kB] Get:8 http://security.ubuntu.com/ubuntu jammy-security/multiverse amd64 Packages [60.9 kB] Get:9 http://security.ubuntu.com/ubuntu jammy-security/main amd64 Packages [3633 kB] Get:10 http://security.ubuntu.com/ubuntu jammy-security/universe amd64 Packages [1287 kB] Get:11 http://archive.ubuntu.com/ubuntu jammy-updates/multiverse amd64 Packages [69.3 kB] Get:12 http://archive.ubuntu.com/ubuntu jammy-updates/universe amd64 Packages [1598 kB] Get:13 http://archive.ubuntu.com/ubuntu jammy-backports/main amd64 Packages [83.9 kB] Get:14 http://archive.ubuntu.com/ubuntu jammy-backports/universe amd64 Packages [35.2 kB] Fetched 23.7 MB in 2s (9557 kB/s) Reading package lists... [rtd-command-info] start-time: 2025-12-16T21:42:08.673673Z, end-time: 2025-12-16T21:42:30.960651Z, duration: 22, exit-code: 0 apt-get install --assume-yes --quiet -- graphviz Reading package lists... Building dependency tree... Reading state information... The following additional packages will be installed: fonts-liberation libann0 Suggested packages: graphviz-doc The following NEW packages will be installed: fonts-liberation graphviz libann0 0 upgraded, 3 newly installed, 0 to remove and 259 not upgraded. Need to get 1500 kB of archives. After this operation, 4700 kB of additional disk space will be used. Get:1 http://archive.ubuntu.com/ubuntu jammy/main amd64 fonts-liberation all 1:1.07.4-11 [822 kB] Get:2 http://archive.ubuntu.com/ubuntu jammy/universe amd64 libann0 amd64 1.1.2+doc-7build1 [26.0 kB] Get:3 http://archive.ubuntu.com/ubuntu jammy-updates/universe amd64 graphviz amd64 2.42.2-6ubuntu0.1 [653 kB] debconf: delaying package configuration, since apt-utils is not installed Fetched 1500 kB in 1s (1072 kB/s) Selecting previously unselected package fonts-liberation. (Reading database ... (Reading database ... 5% (Reading database ... 10% (Reading database ... 15% (Reading database ... 20% (Reading database ... 25% (Reading database ... 30% (Reading database ... 35% (Reading database ... 40% (Reading database ... 45% (Reading database ... 50% (Reading database ... 55% (Reading database ... 60% (Reading database ... 65% (Reading database ... 70% (Reading database ... 75% (Reading database ... 80% (Reading database ... 85% (Reading database ... 90% (Reading database ... 95% (Reading database ... 100% (Reading database ... 272117 files and directories currently installed.) Preparing to unpack .../fonts-liberation_1%3a1.07.4-11_all.deb ... Unpacking fonts-liberation (1:1.07.4-11) ... Selecting previously unselected package libann0. Preparing to unpack .../libann0_1.1.2+doc-7build1_amd64.deb ... Unpacking libann0 (1.1.2+doc-7build1) ... Selecting previously unselected package graphviz. Preparing to unpack .../graphviz_2.42.2-6ubuntu0.1_amd64.deb ... Unpacking graphviz (2.42.2-6ubuntu0.1) ... Setting up libann0 (1.1.2+doc-7build1) ... Setting up fonts-liberation (1:1.07.4-11) ... Setting up graphviz (2.42.2-6ubuntu0.1) ... Processing triggers for libc-bin (2.35-0ubuntu3.6) ... Processing triggers for fontconfig (2.13.1-4.2ubuntu5) ... [rtd-command-info] start-time: 2025-12-16T21:42:34.647106Z, end-time: 2025-12-16T21:42:34.835733Z, duration: 0, exit-code: 0 asdf global python 3.9.22 [rtd-command-info] start-time: 2025-12-16T21:42:35.449829Z, end-time: 2025-12-16T21:42:36.211283Z, duration: 0, exit-code: 0 python -mvirtualenv $READTHEDOCS_VIRTUALENV_PATH created virtual environment CPython3.9.22.final.0-64 in 458ms creator CPython3Posix(dest=/home/docs/checkouts/readthedocs.org/user_builds/xanaduai-pennylane-sphinx-theme/envs/latest, 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: 2025-12-16T21:42:36.299536Z, end-time: 2025-12-16T21:42:42.636210Z, duration: 6, 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/xanaduai-pennylane-sphinx-theme/envs/latest/lib/python3.9/site-packages (23.1) Collecting pip Downloading pip-25.3-py3-none-any.whl (1.8 MB) ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 1.8/1.8 MB 22.2 MB/s eta 0:00:00 Requirement already satisfied: setuptools in /home/docs/checkouts/readthedocs.org/user_builds/xanaduai-pennylane-sphinx-theme/envs/latest/lib/python3.9/site-packages (67.6.1) Collecting setuptools Downloading setuptools-80.9.0-py3-none-any.whl (1.2 MB) ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 1.2/1.2 MB 37.9 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-25.3 setuptools-80.9.0 [rtd-command-info] start-time: 2025-12-16T21:42:42.730705Z, end-time: 2025-12-16T21:42:47.267677Z, duration: 4, exit-code: 0 python -m pip install --upgrade --no-cache-dir sphinx Collecting sphinx Downloading sphinx-7.4.7-py3-none-any.whl.metadata (6.1 kB) Collecting sphinxcontrib-applehelp (from sphinx) Downloading sphinxcontrib_applehelp-2.0.0-py3-none-any.whl.metadata (2.3 kB) Collecting sphinxcontrib-devhelp (from sphinx) Downloading sphinxcontrib_devhelp-2.0.0-py3-none-any.whl.metadata (2.3 kB) Collecting sphinxcontrib-jsmath (from sphinx) Downloading sphinxcontrib_jsmath-1.0.1-py2.py3-none-any.whl.metadata (1.4 kB) Collecting sphinxcontrib-htmlhelp>=2.0.0 (from sphinx) Downloading sphinxcontrib_htmlhelp-2.1.0-py3-none-any.whl.metadata (2.3 kB) Collecting sphinxcontrib-serializinghtml>=1.1.9 (from sphinx) Downloading sphinxcontrib_serializinghtml-2.0.0-py3-none-any.whl.metadata (2.4 kB) Collecting sphinxcontrib-qthelp (from sphinx) Downloading sphinxcontrib_qthelp-2.0.0-py3-none-any.whl.metadata (2.3 kB) Collecting Jinja2>=3.1 (from sphinx) Downloading jinja2-3.1.6-py3-none-any.whl.metadata (2.9 kB) Collecting Pygments>=2.17 (from sphinx) Downloading pygments-2.19.2-py3-none-any.whl.metadata (2.5 kB) Collecting docutils<0.22,>=0.20 (from sphinx) Downloading docutils-0.21.2-py3-none-any.whl.metadata (2.8 kB) Collecting snowballstemmer>=2.2 (from sphinx) Downloading snowballstemmer-3.0.1-py3-none-any.whl.metadata (7.9 kB) Collecting babel>=2.13 (from sphinx) Downloading babel-2.17.0-py3-none-any.whl.metadata (2.0 kB) Collecting alabaster~=0.7.14 (from sphinx) Downloading alabaster-0.7.16-py3-none-any.whl.metadata (2.9 kB) Collecting imagesize>=1.3 (from sphinx) Downloading imagesize-1.4.1-py2.py3-none-any.whl.metadata (1.5 kB) Collecting requests>=2.30.0 (from sphinx) Downloading requests-2.32.5-py3-none-any.whl.metadata (4.9 kB) Collecting packaging>=23.0 (from sphinx) Downloading packaging-25.0-py3-none-any.whl.metadata (3.3 kB) Collecting importlib-metadata>=6.0 (from sphinx) Downloading importlib_metadata-8.7.0-py3-none-any.whl.metadata (4.8 kB) Collecting tomli>=2 (from sphinx) Downloading tomli-2.3.0-py3-none-any.whl.metadata (10 kB) Collecting zipp>=3.20 (from importlib-metadata>=6.0->sphinx) Downloading zipp-3.23.0-py3-none-any.whl.metadata (3.6 kB) Collecting MarkupSafe>=2.0 (from Jinja2>=3.1->sphinx) Downloading markupsafe-3.0.3-cp39-cp39-manylinux2014_x86_64.manylinux_2_17_x86_64.manylinux_2_28_x86_64.whl.metadata (2.7 kB) Collecting charset_normalizer<4,>=2 (from requests>=2.30.0->sphinx) Downloading charset_normalizer-3.4.4-cp39-cp39-manylinux2014_x86_64.manylinux_2_17_x86_64.manylinux_2_28_x86_64.whl.metadata (37 kB) Collecting idna<4,>=2.5 (from requests>=2.30.0->sphinx) Downloading idna-3.11-py3-none-any.whl.metadata (8.4 kB) Collecting urllib3<3,>=1.21.1 (from requests>=2.30.0->sphinx) Downloading urllib3-2.6.2-py3-none-any.whl.metadata (6.6 kB) Collecting certifi>=2017.4.17 (from requests>=2.30.0->sphinx) Downloading certifi-2025.11.12-py3-none-any.whl.metadata (2.5 kB) Downloading sphinx-7.4.7-py3-none-any.whl (3.4 MB) ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 3.4/3.4 MB 149.5 MB/s 0:00:00 Downloading alabaster-0.7.16-py3-none-any.whl (13 kB) Downloading docutils-0.21.2-py3-none-any.whl (587 kB) ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 587.4/587.4 kB 671.7 MB/s 0:00:00 Downloading babel-2.17.0-py3-none-any.whl (10.2 MB) ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 10.2/10.2 MB 403.7 MB/s 0:00:00 Downloading imagesize-1.4.1-py2.py3-none-any.whl (8.8 kB) Downloading importlib_metadata-8.7.0-py3-none-any.whl (27 kB) Downloading jinja2-3.1.6-py3-none-any.whl (134 kB) Downloading markupsafe-3.0.3-cp39-cp39-manylinux2014_x86_64.manylinux_2_17_x86_64.manylinux_2_28_x86_64.whl (20 kB) Downloading packaging-25.0-py3-none-any.whl (66 kB) Downloading pygments-2.19.2-py3-none-any.whl (1.2 MB) ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 1.2/1.2 MB 677.7 MB/s 0:00:00 Downloading requests-2.32.5-py3-none-any.whl (64 kB) Downloading charset_normalizer-3.4.4-cp39-cp39-manylinux2014_x86_64.manylinux_2_17_x86_64.manylinux_2_28_x86_64.whl (153 kB) Downloading idna-3.11-py3-none-any.whl (71 kB) Downloading urllib3-2.6.2-py3-none-any.whl (131 kB) Downloading certifi-2025.11.12-py3-none-any.whl (159 kB) Downloading snowballstemmer-3.0.1-py3-none-any.whl (103 kB) Downloading sphinxcontrib_htmlhelp-2.1.0-py3-none-any.whl (98 kB) Downloading sphinxcontrib_serializinghtml-2.0.0-py3-none-any.whl (92 kB) Downloading tomli-2.3.0-py3-none-any.whl (14 kB) Downloading zipp-3.23.0-py3-none-any.whl (10 kB) Downloading sphinxcontrib_applehelp-2.0.0-py3-none-any.whl (119 kB) Downloading sphinxcontrib_devhelp-2.0.0-py3-none-any.whl (82 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) Installing collected packages: zipp, urllib3, tomli, sphinxcontrib-serializinghtml, sphinxcontrib-qthelp, sphinxcontrib-jsmath, sphinxcontrib-htmlhelp, sphinxcontrib-devhelp, sphinxcontrib-applehelp, snowballstemmer, Pygments, packaging, MarkupSafe, imagesize, idna, docutils, charset_normalizer, certifi, babel, alabaster, requests, Jinja2, importlib-metadata, sphinx Successfully installed Jinja2-3.1.6 MarkupSafe-3.0.3 Pygments-2.19.2 alabaster-0.7.16 babel-2.17.0 certifi-2025.11.12 charset_normalizer-3.4.4 docutils-0.21.2 idna-3.11 imagesize-1.4.1 importlib-metadata-8.7.0 packaging-25.0 requests-2.32.5 snowballstemmer-3.0.1 sphinx-7.4.7 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 tomli-2.3.0 urllib3-2.6.2 zipp-3.23.0 [rtd-command-info] start-time: 2025-12-16T21:42:47.352660Z, end-time: 2025-12-16T21:42:57.535959Z, duration: 10, exit-code: 0 python -m pip install --exists-action=w --no-cache-dir -r doc/requirements.txt Collecting importlib-resources==5.12.0 (from -r doc/requirements.txt (line 1)) Downloading importlib_resources-5.12.0-py3-none-any.whl.metadata (4.1 kB) Collecting m2r2 (from -r doc/requirements.txt (line 2)) Downloading m2r2-0.3.4-py3-none-any.whl.metadata (7.5 kB) Collecting matplotlib==3.5.3 (from -r doc/requirements.txt (line 3)) Downloading matplotlib-3.5.3-cp39-cp39-manylinux_2_5_x86_64.manylinux1_x86_64.whl.metadata (6.7 kB) Collecting numpy==1.26.4 (from -r doc/requirements.txt (line 4)) Downloading numpy-1.26.4-cp39-cp39-manylinux_2_17_x86_64.manylinux2014_x86_64.whl.metadata (61 kB) Collecting pillow==10.3.0 (from -r doc/requirements.txt (line 5)) Downloading pillow-10.3.0-cp39-cp39-manylinux_2_28_x86_64.whl.metadata (9.2 kB) Collecting sphinx==4.5.0 (from -r doc/requirements.txt (line 6)) Downloading Sphinx-4.5.0-py3-none-any.whl.metadata (7.9 kB) Collecting sphinxcontrib-applehelp==1.0.4 (from -r doc/requirements.txt (line 7)) Downloading sphinxcontrib_applehelp-1.0.4-py3-none-any.whl.metadata (2.7 kB) Collecting sphinxcontrib-devhelp==1.0.2 (from -r doc/requirements.txt (line 8)) Downloading sphinxcontrib_devhelp-1.0.2-py2.py3-none-any.whl.metadata (1.4 kB) Collecting sphinxcontrib-qthelp==1.0.3 (from -r doc/requirements.txt (line 9)) Downloading sphinxcontrib_qthelp-1.0.3-py2.py3-none-any.whl.metadata (1.4 kB) Collecting sphinxcontrib-htmlhelp==2.0.1 (from -r doc/requirements.txt (line 10)) Downloading sphinxcontrib_htmlhelp-2.0.1-py3-none-any.whl.metadata (2.8 kB) Collecting sphinxcontrib-serializinghtml==1.1.5 (from -r doc/requirements.txt (line 11)) Downloading sphinxcontrib_serializinghtml-1.1.5-py2.py3-none-any.whl.metadata (1.5 kB) Collecting sphinx-copybutton (from -r doc/requirements.txt (line 12)) Downloading sphinx_copybutton-0.5.2-py3-none-any.whl.metadata (3.2 kB) Collecting sphinx-gallery==0.10.1 (from -r doc/requirements.txt (line 13)) Downloading sphinx-gallery-0.10.1.tar.gz (6.5 MB) 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doc/requirements.txt (line 3)) Downloading fonttools-4.60.2-cp39-cp39-manylinux2014_x86_64.manylinux_2_17_x86_64.whl.metadata (113 kB) Collecting kiwisolver>=1.0.1 (from matplotlib==3.5.3->-r doc/requirements.txt (line 3)) Downloading kiwisolver-1.4.7-cp39-cp39-manylinux_2_12_x86_64.manylinux2010_x86_64.whl.metadata (6.3 kB) Requirement already satisfied: packaging>=20.0 in /home/docs/checkouts/readthedocs.org/user_builds/xanaduai-pennylane-sphinx-theme/envs/latest/lib/python3.9/site-packages (from matplotlib==3.5.3->-r doc/requirements.txt (line 3)) (25.0) Collecting pyparsing>=2.2.1 (from matplotlib==3.5.3->-r doc/requirements.txt (line 3)) Downloading pyparsing-3.2.5-py3-none-any.whl.metadata (5.0 kB) Collecting python-dateutil>=2.7 (from matplotlib==3.5.3->-r doc/requirements.txt (line 3)) Downloading python_dateutil-2.9.0.post0-py2.py3-none-any.whl.metadata (8.4 kB) Requirement already satisfied: sphinxcontrib-jsmath in 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sha256=4ba14e3f2be6116a9f0d73124e783a2edf94053cca59c2bebdc141bd9c01dece Stored in directory: /tmp/pip-ephem-wheel-cache-spqs8goj/wheels/40/16/4c/df5358c85f9983dc5928bc65eac4185690d8bf4d6ac8b69eba Successfully built sphinx-gallery Installing collected packages: mistune, sphinxcontrib-serializinghtml, sphinxcontrib-qthelp, sphinxcontrib-htmlhelp, sphinxcontrib-devhelp, sphinxcontrib-applehelp, six, pyparsing, pillow, numpy, kiwisolver, importlib-resources, fonttools, docutils, cycler, sphinx, python-dateutil, m2r2, sphinx-gallery, sphinx-copybutton, matplotlib, xanadu-sphinx-theme Attempting uninstall: sphinxcontrib-serializinghtml Found existing installation: sphinxcontrib-serializinghtml 2.0.0 Uninstalling sphinxcontrib-serializinghtml-2.0.0: Successfully uninstalled sphinxcontrib-serializinghtml-2.0.0 Attempting uninstall: sphinxcontrib-qthelp Found existing installation: sphinxcontrib-qthelp 2.0.0 Uninstalling sphinxcontrib-qthelp-2.0.0: Successfully uninstalled 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importlib-resources-5.12.0 kiwisolver-1.4.7 m2r2-0.3.2 matplotlib-3.5.3 mistune-0.8.4 numpy-1.26.4 pillow-10.3.0 pyparsing-3.2.5 python-dateutil-2.9.0.post0 six-1.17.0 sphinx-4.5.0 sphinx-copybutton-0.5.2 sphinx-gallery-0.10.1 sphinxcontrib-applehelp-1.0.4 sphinxcontrib-devhelp-1.0.2 sphinxcontrib-htmlhelp-2.0.1 sphinxcontrib-qthelp-1.0.3 sphinxcontrib-serializinghtml-1.1.5 xanadu-sphinx-theme-0.17.0 [rtd-command-info] start-time: 2025-12-16T21:42:57.632467Z, end-time: 2025-12-16T21:43:00.510061Z, duration: 2, exit-code: 0 python -m pip install --upgrade --upgrade-strategy only-if-needed --no-cache-dir . Processing /home/docs/checkouts/readthedocs.org/user_builds/xanaduai-pennylane-sphinx-theme/checkouts/latest Installing build dependencies: started Installing build dependencies: finished with status 'done' Getting requirements to build wheel: started Getting requirements to build wheel: finished with status 'done' Preparing metadata (pyproject.toml): started Preparing metadata (pyproject.toml): finished with status 'done' Requirement already satisfied: sphinx in /home/docs/checkouts/readthedocs.org/user_builds/xanaduai-pennylane-sphinx-theme/envs/latest/lib/python3.9/site-packages (from pennylane-sphinx-theme==0.26.0) (4.5.0) Requirement already satisfied: xanadu-sphinx-theme~=0.17.0 in /home/docs/checkouts/readthedocs.org/user_builds/xanaduai-pennylane-sphinx-theme/envs/latest/lib/python3.9/site-packages (from pennylane-sphinx-theme==0.26.0) (0.17.0) Requirement already satisfied: pillow in 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/home/docs/checkouts/readthedocs.org/user_builds/xanaduai-pennylane-sphinx-theme/envs/latest/lib/python3.9/site-packages (from sphinx->pennylane-sphinx-theme==0.26.0) (2.0.1) Requirement already satisfied: sphinxcontrib-serializinghtml>=1.1.5 in /home/docs/checkouts/readthedocs.org/user_builds/xanaduai-pennylane-sphinx-theme/envs/latest/lib/python3.9/site-packages (from sphinx->pennylane-sphinx-theme==0.26.0) (1.1.5) Requirement already satisfied: sphinxcontrib-qthelp in /home/docs/checkouts/readthedocs.org/user_builds/xanaduai-pennylane-sphinx-theme/envs/latest/lib/python3.9/site-packages (from sphinx->pennylane-sphinx-theme==0.26.0) (1.0.3) Requirement already satisfied: Jinja2>=2.3 in /home/docs/checkouts/readthedocs.org/user_builds/xanaduai-pennylane-sphinx-theme/envs/latest/lib/python3.9/site-packages (from sphinx->pennylane-sphinx-theme==0.26.0) (3.1.6) Requirement already satisfied: Pygments>=2.0 in 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/home/docs/checkouts/readthedocs.org/user_builds/xanaduai-pennylane-sphinx-theme/envs/latest/lib/python3.9/site-packages (from requests>=2.5.0->sphinx->pennylane-sphinx-theme==0.26.0) (2025.11.12) Building wheels for collected packages: pennylane-sphinx-theme Building wheel for pennylane-sphinx-theme (pyproject.toml): started Building wheel for pennylane-sphinx-theme (pyproject.toml): finished with status 'done' Created wheel for pennylane-sphinx-theme: filename=pennylane_sphinx_theme-0.26.0-py3-none-any.whl size=18072 sha256=0f4eea5700351285773ef01e7b0946724f41148253868027d168d9fea386ace0 Stored in directory: /tmp/pip-ephem-wheel-cache-wkjqf3fk/wheels/22/a0/0f/9861ad212ad0ed5d6552cb9b54c70c3d1a2b2f6a7ba23ad922 Successfully built pennylane-sphinx-theme Installing collected packages: pennylane-sphinx-theme Successfully installed pennylane-sphinx-theme-0.26.0 [rtd-command-info] start-time: 2025-12-16T21:43:00.698887Z, end-time: 2025-12-16T21:43:00.736139Z, duration: 0, exit-code: 0 cat doc/conf.py # Configuration file for the Sphinx documentation builder. # # This file only contains a selection of the most common options. For a full # list see the documentation: # https://www.sphinx-doc.org/en/master/usage/configuration.html # -- 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. # # import os # import sys # sys.path.insert(0, os.path.abspath('.')) import re from datetime import datetime # -- Project information ----------------------------------------------------- project = 'PennyLane Sphinx Theme' copyright = f"{datetime.now().year} | Xanadu | All rights reserved" author = 'Xanadu Inc.' # The version info for the project you're documenting, acts as replacement for # |version| and |release|, also used in various other places throughout the # built documents. import pennylane_sphinx_theme # The full version, including alpha/beta/rc tags. release = pennylane_sphinx_theme.__version__ # The short X.Y version. version = re.match(r"^(\d+\.\d+)", release).expand(r"\1") # -- General configuration --------------------------------------------------- # Add any Sphinx extension module names here, as strings. They can be # extensions coming with Sphinx (named 'sphinx.ext.*') or your custom # ones. extensions = [ "sphinx.ext.autodoc", "sphinx.ext.autosummary", "sphinx.ext.todo", "sphinx.ext.coverage", "sphinx.ext.mathjax", "sphinx.ext.napoleon", "sphinx.ext.inheritance_diagram", "sphinx.ext.viewcode", "sphinx.ext.intersphinx", "sphinx_copybutton", "sphinx_gallery.gen_gallery", "m2r2" ] # Add any paths that contain templates here, relative to this directory. templates_path = [pennylane_sphinx_theme.templates_dir()] # List of patterns, relative to source directory, that match files and # directories to ignore when looking for source files. # This pattern also affects html_static_path and html_extra_path. exclude_patterns = ['_build', 'Thumbs.db', '.DS_Store'] # The master toctree document. master_doc = "index" autosummary_generate = True autosummary_imported_members = True # -- Options for HTML output ------------------------------------------------- # The theme to use for HTML and HTML Help pages. See the documentation for # a list of builtin themes. # html_theme = 'pennylane' # Add any paths that contain custom static files (such as style sheets) here, # relative to this directory. They are copied after the builtin static files, # so a file named "default.css" will overwrite the builtin "default.css". html_static_path = ['_static'] # If true, sectionauthor and moduleauthor directives will be shown in the # output. They are ignored by default. show_authors = True # The name of the Pygments (syntax highlighting) style to use. pygments_style = "sphinx" # If true, `todo` and `todoList` produce output, else they produce nothing. todo_include_todos = False # PennyLane theme options (see theme.conf for more information). html_theme_options = { "navbar_name": "PennyLane Sphinx Theme", "extra_copyrights": [ "TensorFlow, the TensorFlow logo and any related marks are trademarks of Google Inc." ], "toc_overview": True, "toc_global": True, "relations": True, "command_palette_enabled": False, "search_on_pennylane_ai": False, "hotkeys": False } # -- Options for Sphinx Gallery -------------------------------------------- sphinx_gallery_conf = { # path to your example scripts "examples_dirs": ["tutorials"], # path where to save gallery generated examples "gallery_dirs": ["gallery"], # execute files that match the following filename pattern, # and skip those that don't. If the following option is not provided, # all example scripts in the 'examples_dirs' folder will be skiped. "filename_pattern": r"tutorial", "pypandoc": True, # first notebook cell in generated Jupyter notebooks "first_notebook_cell": ( "# This cell is added by sphinx-gallery\n" "# It can be customized to whatever you like\n" "%matplotlib inline" ), # thumbnail size "thumbnail_size": (400, 400), } [rtd-command-info] start-time: 2025-12-16T21:43:00.829184Z, end-time: 2025-12-16T21:43:27.313585Z, duration: 26, exit-code: 0 python -m sphinx -T -b html -d _build/doctrees -D language=en . $READTHEDOCS_OUTPUT/html Running Sphinx v4.5.0 loading translations [en]... done /home/docs/checkouts/readthedocs.org/user_builds/xanaduai-pennylane-sphinx-theme/envs/latest/lib/python3.9/site-packages/m2r2.py:17: UserWarning: pkg_resources is deprecated as an API. See https://setuptools.pypa.io/en/latest/pkg_resources.html. The pkg_resources package is slated for removal as early as 2025-11-30. Refrain from using this package or pin to Setuptools<81. from pkg_resources import get_distribution making output directory... done [autosummary] generating autosummary for: code.rst, configuration.rst, directives.rst, elements.rst, gallery.rst, index.rst, release_notes.rst, started.rst [autosummary] generating autosummary for: /home/docs/checkouts/readthedocs.org/user_builds/xanaduai-pennylane-sphinx-theme/checkouts/latest/doc/api/pennylane_sphinx_theme.rst [autosummary] generating autosummary for: /home/docs/checkouts/readthedocs.org/user_builds/xanaduai-pennylane-sphinx-theme/checkouts/latest/doc/api/pennylane_sphinx_theme.Path.rst, /home/docs/checkouts/readthedocs.org/user_builds/xanaduai-pennylane-sphinx-theme/checkouts/latest/doc/api/pennylane_sphinx_theme.setup.rst, /home/docs/checkouts/readthedocs.org/user_builds/xanaduai-pennylane-sphinx-theme/checkouts/latest/doc/api/pennylane_sphinx_theme.templates_dir.rst generating gallery... Matplotlib is building the font cache; this may take a moment. WARNING: 'pypandoc' not available. Using Sphinx-Gallery to convert rst text blocks to markdown for .ipynb files. generating gallery for gallery... [100%] tutorial_demo.py computation time summary: - tutorials/tutorial_demo.py: 0.01 sec 0.0 MB building [mo]: targets for 0 po files that are out of date building [html]: targets for 8 source files that are out of date updating environment: [new config] 15 added, 0 changed, 0 removed reading sources... [ 6%] api/pennylane_sphinx_theme reading sources... [ 13%] api/pennylane_sphinx_theme.Path reading sources... [ 20%] api/pennylane_sphinx_theme.setup reading sources... [ 26%] api/pennylane_sphinx_theme.templates_dir reading sources... [ 33%] code reading sources... [ 40%] configuration reading sources... [ 46%] directives reading sources... [ 53%] elements reading sources... [ 60%] gallery reading sources... [ 66%] gallery/index reading sources... [ 73%] gallery/sg_execution_times reading sources... [ 80%] gallery/tutorial_demo reading sources... [ 86%] index reading sources... [ 93%] release_notes reading sources... [100%] started looking for now-outdated files... none found pickling environment... done checking consistency... done preparing documents... WARNING: unsupported theme option 'hotkeys' given done writing output... [ 6%] api/pennylane_sphinx_theme writing output... [ 13%] api/pennylane_sphinx_theme.Path writing output... [ 20%] api/pennylane_sphinx_theme.setup writing output... [ 26%] api/pennylane_sphinx_theme.templates_dir writing output... [ 33%] code writing output... [ 40%] configuration writing output... [ 46%] directives writing output... [ 53%] elements writing output... [ 60%] gallery writing output... [ 66%] gallery/index writing output... [ 73%] gallery/sg_execution_times writing output... [ 80%] gallery/tutorial_demo writing output... [ 86%] index writing output... [ 93%] release_notes writing output... [100%] started generating indices... genindex py-modindex done highlighting module code... [ 33%] pathlib highlighting module code... [ 66%] pennylane_sphinx_theme highlighting module code... [100%] xanadu_sphinx_theme writing additional pages... search done copying images... [ 50%] _static/thumbs/teleport.png copying images... [100%] gallery/images/thumb/sphx_glr_tutorial_demo_thumb.png copying downloadable files... [ 25%] gallery/gallery_python.zip copying downloadable files... [ 50%] gallery/gallery_jupyter.zip copying downloadable files... [ 75%] gallery/tutorial_demo.py copying downloadable files... [100%] gallery/tutorial_demo.ipynb copying static files... done copying extra files... done dumping search index in English (code: en)... done dumping object inventory... done build succeeded, 2 warnings. The HTML pages are in ../_readthedocs/html. Sphinx-Gallery successfully executed 1 out of 1 file subselected by: gallery_conf["filename_pattern"] = 'tutorial' gallery_conf["ignore_pattern"] = '__init__\\.py' after excluding 0 files that had previously been run (based on MD5). embedding documentation hyperlinks... embedding documentation hyperlinks for gallery... [ 33%] index.html embedding documentation hyperlinks for gallery... [ 66%] tutorial_demo.html embedding documentation hyperlinks for gallery... [100%] sg_execution_times.html