Read the Docs build information
Build id: 3933531
Project: xanaduai-catalyst
Version: 2663
Commit: 49528a18958c35e10fc3f56630a94ec1ee802aae
Date: 2026-04-16T13:54:06.969619Z
State: cancelled
Success: False


[rtd-command-info] start-time: 2026-04-16T13:54:37.859511Z, end-time: 2026-04-16T13:54:39.999535Z, duration: 2, 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: 2026-04-16T13:54:40.079573Z, end-time: 2026-04-16T13:54:41.927548Z, duration: 1, exit-code: 0
git fetch origin --force --prune --prune-tags --depth 50 pull/2663/head:external-2663
Warning: Permanently added 'github.com' (ED25519) to the list of known hosts.
From github.com:PennyLaneAI/catalyst
 * [new ref]         refs/pull/2663/head -> external-2663

[rtd-command-info] start-time: 2026-04-16T13:54:42.976214Z, end-time: 2026-04-16T13:54:43.098454Z, duration: 0, exit-code: 0
git checkout --force 49528a18958c35e10fc3f56630a94ec1ee802aae
Note: switching to '49528a18958c35e10fc3f56630a94ec1ee802aae'.

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 <new-branch-name>

Or undo this operation with:

  git switch -

Turn off this advice by setting config variable advice.detachedHead to false

HEAD is now at 49528a1 Merge remote-tracking branch 'origin/main' into paul0403/qref_frontend_main

[rtd-command-info] start-time: 2026-04-16T13:54:43.176961Z, end-time: 2026-04-16T13:54:43.211927Z, 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: None, end-time: None, duration: None, exit-code: None
apt-get update --assume-yes --quiet