Read the Docs build information Build id: 3948394 Project: xanaduai-pennylane Version: 9336 Commit: 8ee6605fb9ad9665d918c9214c6679adf1711590 Date: 2026-04-21T20:41:10.371121Z State: cancelled Success: False [rtd-command-info] start-time: 2026-04-21T20:41:11.278501Z, end-time: 2026-04-21T20:41:14.339661Z, duration: 3, exit-code: 0 git clone --depth 1 https://github.com/PennyLaneAI/pennylane.git . Cloning into '.'... [rtd-command-info] start-time: 2026-04-21T20:41:14.429465Z, end-time: 2026-04-21T20:41:15.983923Z, duration: 1, exit-code: 0 git fetch origin --force --prune --prune-tags --depth 50 pull/9336/head:external-9336 From https://github.com/PennyLaneAI/pennylane * [new ref] refs/pull/9336/head -> external-9336 [rtd-command-info] start-time: 2026-04-21T20:41:16.720931Z, end-time: 2026-04-21T20:41:17.458097Z, duration: 0, exit-code: 0 git checkout --force 8ee6605fb9ad9665d918c9214c6679adf1711590 Note: switching to '8ee6605fb9ad9665d918c9214c6679adf1711590'. 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 8ee6605 inline function [rtd-command-info] start-time: 2026-04-21T20:41:17.572053Z, end-time: 2026-04-21T20:41:17.613908Z, 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-24.04 tools: python: "3.11" apt_packages: - graphviz jobs: post_install: - pip install --extra-index-url https://test.pypi.org/simple/ pennylane-catalyst --pre - pip install --group docs # 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: - method: pip path: . [rtd-command-info] start-time: 2026-04-21T20:41:18.607962Z, end-time: 2026-04-21T20:41:25.934993Z, duration: 7, exit-code: 0 apt-get update --assume-yes --quiet Get:1 http://security.ubuntu.com/ubuntu noble-security InRelease [126 kB] Hit:2 http://archive.ubuntu.com/ubuntu noble InRelease Get:3 http://archive.ubuntu.com/ubuntu noble-updates InRelease [126 kB] Get:4 http://security.ubuntu.com/ubuntu noble-security/main amd64 Packages [1980 kB] Get:5 http://archive.ubuntu.com/ubuntu noble-backports InRelease [126 kB] Get:6 http://archive.ubuntu.com/ubuntu noble/main amd64 Components [665 kB] Get:7 http://security.ubuntu.com/ubuntu noble-security/main amd64 Components [25.4 kB] Get:8 http://security.ubuntu.com/ubuntu noble-security/universe amd64 Packages [1498 kB] Get:9 http://archive.ubuntu.com/ubuntu noble/universe amd64 Components [5943 kB] Get:10 http://security.ubuntu.com/ubuntu noble-security/universe amd64 Components [95.0 kB] Get:11 http://security.ubuntu.com/ubuntu noble-security/restricted amd64 Packages [3479 kB] Get:12 http://security.ubuntu.com/ubuntu noble-security/restricted amd64 Components [157 B] Get:13 http://security.ubuntu.com/ubuntu noble-security/multiverse amd64 Packages [34.2 kB] Get:14 http://security.ubuntu.com/ubuntu noble-security/multiverse amd64 Components [158 B] Get:15 http://archive.ubuntu.com/ubuntu noble/multiverse amd64 Components [41.9 kB] Get:16 http://archive.ubuntu.com/ubuntu noble-updates/main amd64 Packages [2351 kB] Get:17 http://archive.ubuntu.com/ubuntu noble-updates/main amd64 Components [239 kB] Get:18 http://archive.ubuntu.com/ubuntu noble-updates/universe amd64 Packages [2141 kB] Get:19 http://archive.ubuntu.com/ubuntu noble-updates/universe amd64 Components [531 kB] Get:20 http://archive.ubuntu.com/ubuntu noble-updates/restricted amd64 Packages [3647 kB] Get:21 http://archive.ubuntu.com/ubuntu noble-updates/restricted amd64 Components [159 B] Get:22 http://archive.ubuntu.com/ubuntu noble-updates/multiverse amd64 Packages [38.0 kB] Get:23 http://archive.ubuntu.com/ubuntu noble-updates/multiverse amd64 Components [888 B] Get:24 http://archive.ubuntu.com/ubuntu noble-backports/main amd64 Packages [49.0 kB] Get:25 http://archive.ubuntu.com/ubuntu noble-backports/main amd64 Components [8178 B] Get:26 http://archive.ubuntu.com/ubuntu noble-backports/universe amd64 Packages [35.6 kB] Get:27 http://archive.ubuntu.com/ubuntu noble-backports/universe amd64 Components [11.3 kB] Get:28 http://archive.ubuntu.com/ubuntu noble-backports/restricted amd64 Components [160 B] Get:29 http://archive.ubuntu.com/ubuntu noble-backports/multiverse amd64 Packages [671 B] Get:30 http://archive.ubuntu.com/ubuntu noble-backports/multiverse amd64 Components [161 B] Fetched 23.2 MB in 4s (6349 kB/s) Reading package lists... [rtd-command-info] start-time: None, end-time: None, duration: None, exit-code: None apt-get install --assume-yes --quiet -- graphviz