Read the Docs build information Build id: 3027049 Project: xanaduai-pennylane Version: 7391 Commit: af56933db847e6d2e6c2a1502399b0e5479461a3 Date: 2025-05-07T17:22:35.470782Z State: cancelled Success: False [rtd-command-info] start-time: 2025-05-07T17:22:36.362440Z, end-time: 2025-05-07T17:22:38.891374Z, duration: 2, exit-code: 0 git clone --depth 1 https://github.com/PennyLaneAI/pennylane.git . Cloning into '.'... [rtd-command-info] start-time: 2025-05-07T17:22:38.966559Z, end-time: 2025-05-07T17:22:40.465744Z, duration: 1, exit-code: 0 git fetch origin --force --prune --prune-tags --depth 50 pull/7391/head:external-7391 From https://github.com/PennyLaneAI/pennylane * [new ref] refs/pull/7391/head -> external-7391 [rtd-command-info] start-time: 2025-05-07T17:22:40.575810Z, end-time: 2025-05-07T17:22:41.028154Z, duration: 0, exit-code: 0 git checkout --force af56933db847e6d2e6c2a1502399b0e5479461a3 Note: switching to 'af56933db847e6d2e6c2a1502399b0e5479461a3'. 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 af56933 add capture support [rtd-command-info] start-time: 2025-05-07T17:22:41.089024Z, end-time: 2025-05-07T17:22:41.131115Z, duration: 0, exit-code: 0 cat .readthedocs.yml # .readthedocs.yml # Read the Docs configuration file # See https://docs.readthedocs.io/en/stable/config-file/v2.html for details # Required version: 2 build: os: ubuntu-22.04 tools: python: "3.10" apt_packages: - graphviz # Build documentation in the docs/ directory with Sphinx sphinx: configuration: doc/conf.py # Build documentation with MkDocs #mkdocs: # configuration: mkdocs.yml # Optionally build your docs in additional formats such as PDF and ePub formats: - htmlzip # Optionally set the version of Python and requirements required to build your docs python: install: - requirements: doc/requirements.txt - method: pip path: . [rtd-command-info] start-time: 2025-05-07T17:22:41.916898Z, end-time: 2025-05-07T17:22:53.871090Z, duration: 11, exit-code: 0 apt-get update --assume-yes --quiet Hit:1 http://archive.ubuntu.com/ubuntu jammy InRelease Get:2 http://archive.ubuntu.com/ubuntu jammy-updates InRelease [128 kB] Get:3 http://security.ubuntu.com/ubuntu jammy-security InRelease [129 kB] Get:4 http://archive.ubuntu.com/ubuntu jammy-backports InRelease [127 kB] Get:5 http://security.ubuntu.com/ubuntu jammy-security/universe amd64 Packages [1245 kB] Get:6 http://archive.ubuntu.com/ubuntu jammy-updates/multiverse amd64 Packages [55.7 kB] Get:7 http://archive.ubuntu.com/ubuntu jammy-updates/restricted amd64 Packages [4436 kB] Get:8 http://security.ubuntu.com/ubuntu jammy-security/multiverse amd64 Packages [47.7 kB] Get:9 http://security.ubuntu.com/ubuntu jammy-security/restricted amd64 Packages [4266 kB] Get:10 http://security.ubuntu.com/ubuntu jammy-security/main amd64 Packages [2894 kB] Get:11 http://archive.ubuntu.com/ubuntu jammy-updates/main amd64 Packages [3211 kB] Get:12 http://archive.ubuntu.com/ubuntu jammy-updates/universe amd64 Packages [1545 kB] Get:13 http://archive.ubuntu.com/ubuntu jammy-backports/universe amd64 Packages [35.2 kB] Get:14 http://archive.ubuntu.com/ubuntu jammy-backports/main amd64 Packages [83.2 kB] Fetched 18.2 MB in 2s (8575 kB/s) Reading package lists... [rtd-command-info] start-time: 2025-05-07T17:22:53.941984Z, end-time: 2025-05-07T17:23:40.634304Z, duration: 46, 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 223 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 (1107 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: 2025-05-07T17:23:44.320919Z, end-time: 2025-05-07T17:23:44.381172Z, duration: 0, exit-code: 0 asdf global python 3.10.15 [rtd-command-info] start-time: 2025-05-07T17:23:44.806786Z, end-time: 2025-05-07T17:23:46.157448Z, duration: 1, exit-code: 0 python -mvirtualenv $READTHEDOCS_VIRTUALENV_PATH created virtual environment CPython3.10.15.final.0-64 in 859ms creator CPython3Posix(dest=/home/docs/checkouts/readthedocs.org/user_builds/xanaduai-pennylane/envs/7391, 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