Read the Docs build information Build id: 3995176 Project: xanaduai-pennylane-lightning Version: 1381 Commit: 8664db7288b00ac53ec5c4fee6672b9035ee1cdb Date: 2026-05-07T15:23:34.809424Z State: cancelled Success: False [rtd-command-info] start-time: 2026-05-07T15:24:20.208890Z, end-time: 2026-05-07T15:24:21.204209Z, duration: 0, exit-code: 0 git clone --depth 1 https://github.com/PennyLaneAI/pennylane-lightning.git . Cloning into '.'... [rtd-command-info] start-time: 2026-05-07T15:24:21.373195Z, end-time: 2026-05-07T15:24:22.237307Z, duration: 0, exit-code: 0 git fetch origin --force --prune --prune-tags --depth 50 pull/1381/head:external-1381 From https://github.com/PennyLaneAI/pennylane-lightning * [new ref] refs/pull/1381/head -> external-1381 [rtd-command-info] start-time: 2026-05-07T15:24:22.910744Z, end-time: 2026-05-07T15:24:23.017340Z, duration: 0, exit-code: 0 git checkout --force 8664db7288b00ac53ec5c4fee6672b9035ee1cdb Note: switching to '8664db7288b00ac53ec5c4fee6672b9035ee1cdb'. 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 8664db7 fix version replacement [rtd-command-info] start-time: 2026-05-07T15:24:23.108532Z, end-time: 2026-05-07T15:24:23.146465Z, duration: 0, exit-code: 0 cat .readthedocs.yml version: 2 sphinx: configuration: doc/conf.py python: install: - method: pip path: . build: os: ubuntu-24.04 tools: python: "3.12" apt_packages: - graphviz jobs: post_install: - pip install --group docs - PL_BACKEND="lightning_qubit" python scripts/configure_pyproject_toml.py && SKIP_COMPILATION=True python -m build - rm -rf ./build && PL_BACKEND="lightning_gpu" python scripts/configure_pyproject_toml.py && SKIP_COMPILATION=True python -m build - rm -rf ./build && PL_BACKEND="lightning_amdgpu" python scripts/configure_pyproject_toml.py && SKIP_COMPILATION=True python -m build - rm -rf ./build && PL_BACKEND="lightning_kokkos" python scripts/configure_pyproject_toml.py && SKIP_COMPILATION=True python -m build - rm -rf ./build && PL_BACKEND="lightning_tensor" python scripts/configure_pyproject_toml.py && SKIP_COMPILATION=True python -m build - python -m pip install ./dist/*.whl [rtd-command-info] start-time: 2026-05-07T15:24:24.089753Z, end-time: 2026-05-07T15:24:29.368251Z, duration: 5, exit-code: 0 apt-get update --assume-yes --quiet Hit:1 http://archive.ubuntu.com/ubuntu noble InRelease Get:2 http://security.ubuntu.com/ubuntu noble-security InRelease [126 kB] Get:3 http://archive.ubuntu.com/ubuntu noble-updates InRelease [126 kB] Get:4 http://security.ubuntu.com/ubuntu noble-security/main amd64 Packages [2033 kB] Get:5 http://security.ubuntu.com/ubuntu noble-security/main amd64 Components [25.8 kB] Get:6 http://security.ubuntu.com/ubuntu noble-security/universe amd64 Packages [1501 kB] Get:7 http://security.ubuntu.com/ubuntu noble-security/universe amd64 Components [95.4 kB] Get:8 http://security.ubuntu.com/ubuntu noble-security/restricted amd64 Packages [3595 kB] Get:9 http://security.ubuntu.com/ubuntu noble-security/restricted amd64 Components [157 B] Get:10 http://security.ubuntu.com/ubuntu noble-security/multiverse amd64 Packages [34.2 kB] Get:11 http://security.ubuntu.com/ubuntu noble-security/multiverse amd64 Components [158 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 [2410 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 [2145 kB] Get:19 http://archive.ubuntu.com/ubuntu noble-updates/universe amd64 Components [535 kB] Get:20 http://archive.ubuntu.com/ubuntu noble-updates/restricted amd64 Packages [3824 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 [54.1 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 [49.0 kB] Get:25 http://archive.ubuntu.com/ubuntu noble-backports/main amd64 Components [6361 B] Get:26 http://archive.ubuntu.com/ubuntu noble-backports/universe amd64 Packages [35.5 kB] Get:27 http://archive.ubuntu.com/ubuntu noble-backports/universe amd64 Components [11.4 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 23.6 MB in 1s (22.9 MB/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