Read the Docs build information Build id: 3742510 Project: xanaduai-catalyst Version: 2453 Commit: f304cab3f58a4777d1a09b6600a95a6a3d4fff6f Date: 2026-02-11T17:05:34.720753Z State: cancelled Success: False [rtd-command-info] start-time: 2026-02-11T17:05:35.527275Z, end-time: 2026-02-11T17:05:37.518956Z, duration: 1, exit-code: 0 git clone --depth 1 git@github.com:PennyLaneAI/catalyst.git . Cloning into '.'... Warning: Permanently added 'github.com' (ED25519) to the list of known hosts. [rtd-command-info] start-time: 2026-02-11T17:05:37.606527Z, end-time: 2026-02-11T17:05:39.408938Z, duration: 1, exit-code: 0 git fetch origin --force --prune --prune-tags --depth 50 pull/2453/head:external-2453 Warning: Permanently added 'github.com' (ED25519) to the list of known hosts. From github.com:PennyLaneAI/catalyst * [new ref] refs/pull/2453/head -> external-2453 [rtd-command-info] start-time: 2026-02-11T17:05:40.489312Z, end-time: 2026-02-11T17:05:40.604654Z, duration: 0, exit-code: 0 git checkout --force f304cab3f58a4777d1a09b6600a95a6a3d4fff6f Note: switching to 'f304cab3f58a4777d1a09b6600a95a6a3d4fff6f'. 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 f304cab Remove whitespace [rtd-command-info] start-time: 2026-02-11T17:05:40.693328Z, end-time: 2026-02-11T17:05:40.733343Z, duration: 0, exit-code: 0 cat .readthedocs.yaml # Read the Docs configuration file # Required version: 2 # Build documentation with Sphinx sphinx: configuration: doc/conf.py # Exclude all submodules submodules: exclude: all # Optionally build your docs in additional formats such as PDF and ePub formats: - htmlzip # Optionally set the build image build: os: ubuntu-24.04 tools: python: "3.11" apt_packages: - graphviz - cmake - ninja-build - clang # 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: 2026-02-11T17:05:42.485976Z, end-time: 2026-02-11T17:05:47.791714Z, duration: 5, 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 [1822 kB] Get:5 http://security.ubuntu.com/ubuntu noble-security/main amd64 Components [25.2 kB] Get:6 http://security.ubuntu.com/ubuntu noble-security/universe amd64 Packages [1199 kB] Get:7 http://security.ubuntu.com/ubuntu noble-security/universe amd64 Components [94.8 kB] Get:8 http://security.ubuntu.com/ubuntu noble-security/restricted amd64 Packages [3106 kB] Get:9 http://security.ubuntu.com/ubuntu noble-security/restricted amd64 Components [155 B] Get:10 http://security.ubuntu.com/ubuntu noble-security/multiverse amd64 Packages [34.8 kB] Get:11 http://security.ubuntu.com/ubuntu noble-security/multiverse amd64 Components [157 B] Get:12 http://archive.ubuntu.com/ubuntu noble-backports InRelease [126 kB] Get:13 http://archive.ubuntu.com/ubuntu noble/main amd64 Components [665 kB] Get:14 http://archive.ubuntu.com/ubuntu noble/universe amd64 Components [5943 kB] 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 [2201 kB] Get:17 http://archive.ubuntu.com/ubuntu noble-updates/main amd64 Components [234 kB] Get:18 http://archive.ubuntu.com/ubuntu noble-updates/universe amd64 Packages [1978 kB] Get:19 http://archive.ubuntu.com/ubuntu noble-updates/universe amd64 Components [532 kB] Get:20 http://archive.ubuntu.com/ubuntu noble-updates/restricted amd64 Packages [3287 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 [38.1 kB] Get:23 http://archive.ubuntu.com/ubuntu noble-updates/multiverse amd64 Components [887 B] Get:24 http://archive.ubuntu.com/ubuntu noble-backports/main amd64 Packages [49.5 kB] Get:25 http://archive.ubuntu.com/ubuntu noble-backports/main amd64 Components [8098 B] Get:26 http://archive.ubuntu.com/ubuntu noble-backports/universe amd64 Packages [34.6 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 Components [161 B] Fetched 21.7 MB in 3s (7237 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 cmake ninja-build clang