Read the Docs build information Build id: 3004526 Project: xanaduai-pennylane-sphinx-theme Version: latest Commit: 66212b3995ba30f912f3ceaa1079589350489447 Date: 2025-04-28T21:51:36.774624Z State: finished Success: False [rtd-command-info] start-time: 2025-04-28T21:51:37.684702Z, end-time: 2025-04-28T21:51:38.133520Z, duration: 0, exit-code: 0 git clone --depth 1 https://github.com/PennyLaneAI/pennylane-sphinx-theme.git . Cloning into '.'... [rtd-command-info] start-time: 2025-04-28T21:51:38.192727Z, end-time: 2025-04-28T21:51:39.107670Z, duration: 0, exit-code: 0 git fetch origin --force --prune --prune-tags --depth 50 refs/heads/master:refs/remotes/origin/master From https://github.com/PennyLaneAI/pennylane-sphinx-theme * [new tag] v0.10.0 -> v0.10.0 * [new tag] v0.11.0 -> v0.11.0 * [new tag] v0.12.0 -> v0.12.0 * [new tag] v0.13.0 -> v0.13.0 * [new tag] v0.14.0 -> v0.14.0 * [new tag] v0.15.0 -> v0.15.0 * [new tag] v0.5.6 -> v0.5.6 * [new tag] v0.5.7 -> v0.5.7 * [new tag] v0.5.8 -> v0.5.8 * [new tag] v0.5.9 -> v0.5.9 * [new tag] v0.6.0 -> v0.6.0 * [new tag] v0.6.1 -> v0.6.1 * [new tag] v0.7.0 -> v0.7.0 * [new tag] v0.7.1 -> v0.7.1 * [new tag] v0.8.0 -> v0.8.0 * [new tag] v0.9.0 -> v0.9.0 [rtd-command-info] start-time: 2025-04-28T21:51:39.213033Z, end-time: 2025-04-28T21:51:39.260189Z, duration: 0, exit-code: 0 git checkout --force origin/master Note: switching to 'origin/master'. 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 66212b3 Post-release version bump to `0.16.0-dev` (#115) [rtd-command-info] start-time: 2025-04-28T21:51:39.319715Z, end-time: 2025-04-28T21:51:39.364623Z, duration: 0, exit-code: 0 cat .readthedocs.yml version: 2 sphinx: configuration: doc/conf.py python: install: - requirements: doc/requirements.txt - method: pip path: . build: os: ubuntu-22.04 tools: python: "3.9" apt_packages: - graphviz [rtd-command-info] start-time: 2025-04-28T21:51:40.106643Z, end-time: 2025-04-28T21:51:44.323622Z, duration: 4, exit-code: 0 apt-get update --assume-yes --quiet Get:1 http://security.ubuntu.com/ubuntu jammy-security InRelease [129 kB] Hit:2 http://archive.ubuntu.com/ubuntu jammy InRelease Get:3 http://archive.ubuntu.com/ubuntu jammy-updates InRelease [128 kB] Get:4 http://security.ubuntu.com/ubuntu jammy-security/main amd64 Packages [2844 kB] Get:5 http://archive.ubuntu.com/ubuntu jammy-backports InRelease [127 kB] Get:6 http://archive.ubuntu.com/ubuntu jammy-updates/main amd64 Packages [3155 kB] Get:7 http://security.ubuntu.com/ubuntu jammy-security/universe amd64 Packages [1244 kB] Get:8 http://archive.ubuntu.com/ubuntu jammy-updates/multiverse amd64 Packages [55.7 kB] Get:9 http://archive.ubuntu.com/ubuntu jammy-updates/restricted amd64 Packages [4272 kB] Get:10 http://archive.ubuntu.com/ubuntu jammy-updates/universe amd64 Packages [1542 kB] Get:11 http://archive.ubuntu.com/ubuntu jammy-backports/universe amd64 Packages [35.2 kB] Get:12 http://archive.ubuntu.com/ubuntu jammy-backports/main amd64 Packages [82.7 kB] Get:13 http://security.ubuntu.com/ubuntu jammy-security/restricted amd64 Packages [4118 kB] Get:14 http://security.ubuntu.com/ubuntu jammy-security/multiverse amd64 Packages [47.7 kB] Fetched 17.8 MB in 3s (5340 kB/s) Reading package lists... [rtd-command-info] start-time: 2025-04-28T21:51:44.389253Z, end-time: 2025-04-28T21:51:47.106418Z, duration: 2, 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 (1834 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: 2025-04-28T21:51:50.675564Z, end-time: 2025-04-28T21:51:50.739384Z, duration: 0, exit-code: 0 asdf global python 3.9.20 [rtd-command-info] start-time: 2025-04-28T21:51:51.159389Z, end-time: 2025-04-28T21:51:52.323043Z, duration: 1, exit-code: 0 python -mvirtualenv $READTHEDOCS_VIRTUALENV_PATH created virtual environment CPython3.9.20.final.0-64 in 853ms creator CPython3Posix(dest=/home/docs/checkouts/readthedocs.org/user_builds/xanaduai-pennylane-sphinx-theme/envs/latest, 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 [rtd-command-info] start-time: 2025-04-28T21:51:52.379402Z, end-time: 2025-04-28T21:51:56.798512Z, duration: 4, exit-code: 2 python -m pip install --upgrade --no-cache-dir pip setuptools Requirement already satisfied: pip in /home/docs/checkouts/readthedocs.org/user_builds/xanaduai-pennylane-sphinx-theme/envs/latest/lib/python3.9/site-packages (23.1) Collecting pip Downloading pip-25.1-py3-none-any.whl (1.8 MB) ━━━━━━━━━━━━━━━━━━━╸ 0.9/1.8 MB 7.3 MB/s eta 0:00:01 ERROR: Exception: Traceback (most recent call last): File "/home/docs/checkouts/readthedocs.org/user_builds/xanaduai-pennylane-sphinx-theme/envs/latest/lib/python3.9/site-packages/pip/_vendor/urllib3/response.py", line 438, in _error_catcher yield File "/home/docs/checkouts/readthedocs.org/user_builds/xanaduai-pennylane-sphinx-theme/envs/latest/lib/python3.9/site-packages/pip/_vendor/urllib3/response.py", line 561, in read data = self._fp_read(amt) if not fp_closed else b"" File "/home/docs/checkouts/readthedocs.org/user_builds/xanaduai-pennylane-sphinx-theme/envs/latest/lib/python3.9/site-packages/pip/_vendor/urllib3/response.py", line 527, in _fp_read return self._fp.read(amt) if amt is not None else self._fp.read() File "/home/docs/.asdf/installs/python/3.9.20/lib/python3.9/http/client.py", line 463, in read n = self.readinto(b) File "/home/docs/.asdf/installs/python/3.9.20/lib/python3.9/http/client.py", line 507, in readinto n = self.fp.readinto(b) File "/home/docs/.asdf/installs/python/3.9.20/lib/python3.9/socket.py", line 716, in readinto return self._sock.recv_into(b) File "/home/docs/.asdf/installs/python/3.9.20/lib/python3.9/ssl.py", line 1275, in recv_into return self.read(nbytes, buffer) File "/home/docs/.asdf/installs/python/3.9.20/lib/python3.9/ssl.py", line 1133, in read return self._sslobj.read(len, buffer) ConnectionResetError: [Errno 104] Connection reset by peer During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/docs/checkouts/readthedocs.org/user_builds/xanaduai-pennylane-sphinx-theme/envs/latest/lib/python3.9/site-packages/pip/_internal/cli/base_command.py", line 169, in exc_logging_wrapper status = run_func(*args) File "/home/docs/checkouts/readthedocs.org/user_builds/xanaduai-pennylane-sphinx-theme/envs/latest/lib/python3.9/site-packages/pip/_internal/cli/req_command.py", line 248, in wrapper return func(self, options, args) File "/home/docs/checkouts/readthedocs.org/user_builds/xanaduai-pennylane-sphinx-theme/envs/latest/lib/python3.9/site-packages/pip/_internal/commands/install.py", line 377, in run requirement_set = resolver.resolve( File "/home/docs/checkouts/readthedocs.org/user_builds/xanaduai-pennylane-sphinx-theme/envs/latest/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/resolver.py", line 92, in resolve result = self._result = resolver.resolve( File "/home/docs/checkouts/readthedocs.org/user_builds/xanaduai-pennylane-sphinx-theme/envs/latest/lib/python3.9/site-packages/pip/_vendor/resolvelib/resolvers.py", line 546, in resolve state = resolution.resolve(requirements, max_rounds=max_rounds) File "/home/docs/checkouts/readthedocs.org/user_builds/xanaduai-pennylane-sphinx-theme/envs/latest/lib/python3.9/site-packages/pip/_vendor/resolvelib/resolvers.py", line 397, in resolve self._add_to_criteria(self.state.criteria, r, parent=None) File "/home/docs/checkouts/readthedocs.org/user_builds/xanaduai-pennylane-sphinx-theme/envs/latest/lib/python3.9/site-packages/pip/_vendor/resolvelib/resolvers.py", line 173, in _add_to_criteria if not criterion.candidates: File "/home/docs/checkouts/readthedocs.org/user_builds/xanaduai-pennylane-sphinx-theme/envs/latest/lib/python3.9/site-packages/pip/_vendor/resolvelib/structs.py", line 156, in __bool__ return bool(self._sequence) File "/home/docs/checkouts/readthedocs.org/user_builds/xanaduai-pennylane-sphinx-theme/envs/latest/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 155, in __bool__ return any(self) File "/home/docs/checkouts/readthedocs.org/user_builds/xanaduai-pennylane-sphinx-theme/envs/latest/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 143, in return (c for c in iterator if id(c) not in self._incompatible_ids) File "/home/docs/checkouts/readthedocs.org/user_builds/xanaduai-pennylane-sphinx-theme/envs/latest/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 97, in _iter_built_with_inserted candidate = func() File "/home/docs/checkouts/readthedocs.org/user_builds/xanaduai-pennylane-sphinx-theme/envs/latest/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/factory.py", line 206, in _make_candidate_from_link self._link_candidate_cache[link] = LinkCandidate( File "/home/docs/checkouts/readthedocs.org/user_builds/xanaduai-pennylane-sphinx-theme/envs/latest/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/candidates.py", line 293, in __init__ super().__init__( File "/home/docs/checkouts/readthedocs.org/user_builds/xanaduai-pennylane-sphinx-theme/envs/latest/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/candidates.py", line 156, in __init__ self.dist = self._prepare() File "/home/docs/checkouts/readthedocs.org/user_builds/xanaduai-pennylane-sphinx-theme/envs/latest/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/candidates.py", line 225, in _prepare dist = self._prepare_distribution() File "/home/docs/checkouts/readthedocs.org/user_builds/xanaduai-pennylane-sphinx-theme/envs/latest/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/candidates.py", line 304, in _prepare_distribution return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True) File "/home/docs/checkouts/readthedocs.org/user_builds/xanaduai-pennylane-sphinx-theme/envs/latest/lib/python3.9/site-packages/pip/_internal/operations/prepare.py", line 516, in prepare_linked_requirement return self._prepare_linked_requirement(req, parallel_builds) File "/home/docs/checkouts/readthedocs.org/user_builds/xanaduai-pennylane-sphinx-theme/envs/latest/lib/python3.9/site-packages/pip/_internal/operations/prepare.py", line 587, in _prepare_linked_requirement local_file = unpack_url( File "/home/docs/checkouts/readthedocs.org/user_builds/xanaduai-pennylane-sphinx-theme/envs/latest/lib/python3.9/site-packages/pip/_internal/operations/prepare.py", line 166, in unpack_url file = get_http_url( File "/home/docs/checkouts/readthedocs.org/user_builds/xanaduai-pennylane-sphinx-theme/envs/latest/lib/python3.9/site-packages/pip/_internal/operations/prepare.py", line 107, in get_http_url from_path, content_type = download(link, temp_dir.path) File "/home/docs/checkouts/readthedocs.org/user_builds/xanaduai-pennylane-sphinx-theme/envs/latest/lib/python3.9/site-packages/pip/_internal/network/download.py", line 147, in __call__ for chunk in chunks: File "/home/docs/checkouts/readthedocs.org/user_builds/xanaduai-pennylane-sphinx-theme/envs/latest/lib/python3.9/site-packages/pip/_internal/cli/progress_bars.py", line 53, in _rich_progress_bar for chunk in iterable: File "/home/docs/checkouts/readthedocs.org/user_builds/xanaduai-pennylane-sphinx-theme/envs/latest/lib/python3.9/site-packages/pip/_internal/network/utils.py", line 63, in response_chunks for chunk in response.raw.stream( File "/home/docs/checkouts/readthedocs.org/user_builds/xanaduai-pennylane-sphinx-theme/envs/latest/lib/python3.9/site-packages/pip/_vendor/urllib3/response.py", line 622, in stream data = self.read(amt=amt, decode_content=decode_content) File "/home/docs/checkouts/readthedocs.org/user_builds/xanaduai-pennylane-sphinx-theme/envs/latest/lib/python3.9/site-packages/pip/_vendor/urllib3/response.py", line 587, in read raise IncompleteRead(self._fp_bytes_read, self.length_remaining) File "/home/docs/.asdf/installs/python/3.9.20/lib/python3.9/contextlib.py", line 137, in __exit__ self.gen.throw(typ, value, traceback) File "/home/docs/checkouts/readthedocs.org/user_builds/xanaduai-pennylane-sphinx-theme/envs/latest/lib/python3.9/site-packages/pip/_vendor/urllib3/response.py", line 455, in _error_catcher raise ProtocolError("Connection broken: %r" % e, e) pip._vendor.urllib3.exceptions.ProtocolError: ("Connection broken: ConnectionResetError(104, 'Connection reset by peer')", ConnectionResetError(104, 'Connection reset by peer')) [notice] A new release of pip is available: 23.1 -> 25.1 [notice] To update, run: pip install --upgrade pip