Read the Docs build information
Build id: 1289516
Project: nvidia-nemo
Version: main
Commit: 170354224ab672d75e31d3f228e97769e8689851
Date: 2023-02-08T02:43:13.675115Z
State: cancelled
Success: False


[rtd-command-info] start-time: 2023-02-08T02:43:15.515865Z, end-time: 2023-02-08T02:43:35.445435Z, duration: 19, exit-code: 0
git clone --no-single-branch --depth 50 https://github.com/NVIDIA/NeMo.git .
Cloning into '.'...

[rtd-command-info] start-time: 2023-02-08T02:43:35.709204Z, end-time: 2023-02-08T02:43:36.381748Z, duration: 0, exit-code: 0
git checkout --force origin/main
Note: switching to 'origin/main'.

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 170354224 [TTS] deprecate AudioToCharWithPriorAndPitchDataset. (#5959)

[rtd-command-info] start-time: 2023-02-08T02:43:36.565181Z, end-time: 2023-02-08T02:43:36.646309Z, duration: 0, exit-code: 0
git clean -d -f -f


[rtd-command-info] start-time: 2023-02-08T02:43:37.812180Z, end-time: 2023-02-08T02:43:42.563849Z, duration: 4, exit-code: 0
python3.7 -mvirtualenv $READTHEDOCS_VIRTUALENV_PATH
Using base prefix '/home/docs/.pyenv/versions/3.7.9'
New python executable in /home/docs/checkouts/readthedocs.org/user_builds/nvidia-nemo/envs/main/bin/python3.7
Also creating executable in /home/docs/checkouts/readthedocs.org/user_builds/nvidia-nemo/envs/main/bin/python
Installing setuptools, pip, wheel...
done.

[rtd-command-info] start-time: 2023-02-08T02:43:42.755151Z, end-time: 2023-02-08T02:43:44.583234Z, duration: 1, exit-code: 0
python -m pip install --upgrade --no-cache-dir pip setuptools<58.3.0
Requirement already satisfied: pip in /home/docs/checkouts/readthedocs.org/user_builds/nvidia-nemo/envs/main/lib/python3.7/site-packages (23.0)
Collecting setuptools<58.3.0
  Downloading setuptools-58.2.0-py3-none-any.whl (946 kB)
     ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 946.1/946.1 kB 25.3 MB/s eta 0:00:00
Installing collected packages: setuptools
  Attempting uninstall: setuptools
    Found existing installation: setuptools 67.2.0
    Uninstalling setuptools-67.2.0:
      Successfully uninstalled setuptools-67.2.0
Successfully installed setuptools-58.2.0

[rtd-command-info] start-time: 2023-02-08T02:43:44.829536Z, end-time: 2023-02-08T02:43:51.583526Z, duration: 6, exit-code: 0
python -m pip install --upgrade --no-cache-dir pillow==5.4.1 mock==1.0.1 alabaster>=0.7,<0.8,!=0.7.5 commonmark==0.9.1 recommonmark==0.5.0 sphinx<2 sphinx-rtd-theme<0.5 readthedocs-sphinx-ext<2.3 jinja2<3.1.0
Collecting pillow==5.4.1
  Downloading Pillow-5.4.1-cp37-cp37m-manylinux1_x86_64.whl (2.0 MB)
     ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 2.0/2.0 MB 43.0 MB/s eta 0:00:00
Collecting mock==1.0.1
  Downloading mock-1.0.1.zip (861 kB)
     ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 861.9/861.9 kB 234.3 MB/s eta 0:00:00
  Preparing metadata (setup.py): started
  Preparing metadata (setup.py): finished with status 'done'
Collecting alabaster!=0.7.5,<0.8,>=0.7
  Downloading alabaster-0.7.13-py3-none-any.whl (13 kB)
Collecting commonmark==0.9.1
  Downloading commonmark-0.9.1-py2.py3-none-any.whl (51 kB)
     ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 51.1/51.1 kB 162.7 MB/s eta 0:00:00
Collecting recommonmark==0.5.0
  Downloading recommonmark-0.5.0-py2.py3-none-any.whl (9.8 kB)
Collecting sphinx<2
  Downloading Sphinx-1.8.6-py2.py3-none-any.whl (3.1 MB)
     ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 3.1/3.1 MB 207.1 MB/s eta 0:00:00
Collecting sphinx-rtd-theme<0.5
  Downloading sphinx_rtd_theme-0.4.3-py2.py3-none-any.whl (6.4 MB)
     ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 6.4/6.4 MB 169.2 MB/s eta 0:00:00
Collecting readthedocs-sphinx-ext<2.3
  Downloading readthedocs_sphinx_ext-2.2.0-py2.py3-none-any.whl (11 kB)
Collecting jinja2<3.1.0
  Downloading Jinja2-3.0.3-py3-none-any.whl (133 kB)
     ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 133.6/133.6 kB 208.6 MB/s eta 0:00:00
Collecting docutils>=0.11
  Downloading docutils-0.19-py3-none-any.whl (570 kB)
     ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 570.5/570.5 kB 242.8 MB/s eta 0:00:00
Collecting babel!=2.0,>=1.3
  Downloading Babel-2.11.0-py3-none-any.whl (9.5 MB)
     ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 9.5/9.5 MB 198.0 MB/s eta 0:00:00
Collecting Pygments>=2.0
  Downloading Pygments-2.14.0-py3-none-any.whl (1.1 MB)
     ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 1.1/1.1 MB 239.3 MB/s eta 0:00:00
Collecting six>=1.5
  Downloading six-1.16.0-py2.py3-none-any.whl (11 kB)
Collecting docutils>=0.11
  Downloading docutils-0.17.1-py2.py3-none-any.whl (575 kB)
     ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 575.5/575.5 kB 236.2 MB/s eta 0:00:00
Collecting requests>=2.0.0
  Downloading requests-2.28.2-py3-none-any.whl (62 kB)
     ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 62.8/62.8 kB 186.1 MB/s eta 0:00:00
Collecting packaging
  Downloading packaging-23.0-py3-none-any.whl (42 kB)
     ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 42.7/42.7 kB 156.3 MB/s eta 0:00:00
Collecting imagesize
  Downloading imagesize-1.4.1-py2.py3-none-any.whl (8.8 kB)
Collecting snowballstemmer>=1.1
  Downloading snowballstemmer-2.2.0-py2.py3-none-any.whl (93 kB)
     ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 93.0/93.0 kB 204.3 MB/s eta 0:00:00
Requirement already satisfied: setuptools in /home/docs/checkouts/readthedocs.org/user_builds/nvidia-nemo/envs/main/lib/python3.7/site-packages (from sphinx<2) (58.2.0)
Collecting sphinxcontrib-websupport
  Downloading sphinxcontrib_websupport-1.2.4-py2.py3-none-any.whl (39 kB)
Collecting MarkupSafe>=2.0
  Downloading MarkupSafe-2.1.2-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl (25 kB)
Collecting pytz>=2015.7
  Downloading pytz-2022.7.1-py2.py3-none-any.whl (499 kB)
     ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 499.4/499.4 kB 233.0 MB/s eta 0:00:00
Collecting certifi>=2017.4.17
  Downloading certifi-2022.12.7-py3-none-any.whl (155 kB)
     ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 155.3/155.3 kB 202.8 MB/s eta 0:00:00
Collecting charset-normalizer<4,>=2
  Downloading charset_normalizer-3.0.1-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl (170 kB)
     ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 170.5/170.5 kB 217.8 MB/s eta 0:00:00
Collecting idna<4,>=2.5
  Downloading idna-3.4-py3-none-any.whl (61 kB)
     ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 61.5/61.5 kB 182.1 MB/s eta 0:00:00
Collecting urllib3<1.27,>=1.21.1
  Downloading urllib3-1.26.14-py2.py3-none-any.whl (140 kB)
     ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 140.6/140.6 kB 205.8 MB/s eta 0:00:00
Collecting sphinxcontrib-serializinghtml
  Downloading sphinxcontrib_serializinghtml-1.1.5-py2.py3-none-any.whl (94 kB)
     ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 94.0/94.0 kB 199.2 MB/s eta 0:00:00
Building wheels for collected packages: mock
  Building wheel for mock (setup.py): started
  Building wheel for mock (setup.py): finished with status 'done'
  Created wheel for mock: filename=mock-1.0.1-py3-none-any.whl size=23772 sha256=bc50948769abd8e16192c25dfd5566a716123eae3c0d33de306d4e7b13184ee6
  Stored in directory: /tmp/pip-ephem-wheel-cache-ikpw71lo/wheels/7a/94/b1/0fdc5339a5bd487a5cc15421ec200d9ba3e2aa7190e4a727f1
Successfully built mock
Installing collected packages: snowballstemmer, pytz, mock, commonmark, charset-normalizer, urllib3, sphinxcontrib-serializinghtml, six, Pygments, pillow, packaging, MarkupSafe, imagesize, idna, docutils, certifi, babel, alabaster, sphinxcontrib-websupport, requests, jinja2, sphinx, readthedocs-sphinx-ext, sphinx-rtd-theme, recommonmark
Successfully installed MarkupSafe-2.1.2 Pygments-2.14.0 alabaster-0.7.13 babel-2.11.0 certifi-2022.12.7 charset-normalizer-3.0.1 commonmark-0.9.1 docutils-0.17.1 idna-3.4 imagesize-1.4.1 jinja2-3.0.3 mock-1.0.1 packaging-23.0 pillow-5.4.1 pytz-2022.7.1 readthedocs-sphinx-ext-2.2.0 recommonmark-0.5.0 requests-2.28.2 six-1.16.0 snowballstemmer-2.2.0 sphinx-1.8.6 sphinx-rtd-theme-0.4.3 sphinxcontrib-serializinghtml-1.1.5 sphinxcontrib-websupport-1.2.4 urllib3-1.26.14

[rtd-command-info] start-time: 2023-02-08T02:43:51.788166Z, end-time: 2023-02-08T02:43:58.570361Z, duration: 6, exit-code: 0
python -m pip install --exists-action=w --no-cache-dir -r requirements/requirements_docs.txt
Requirement already satisfied: Jinja2<3.1 in /home/docs/checkouts/readthedocs.org/user_builds/nvidia-nemo/envs/main/lib/python3.7/site-packages (from -r requirements/requirements_docs.txt (line 1)) (3.0.3)
Collecting latexcodec
  Downloading latexcodec-2.0.1-py2.py3-none-any.whl (18 kB)
Collecting numpy
  Downloading numpy-1.21.6-cp37-cp37m-manylinux_2_12_x86_64.manylinux2010_x86_64.whl (15.7 MB)
     ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 15.7/15.7 MB 187.8 MB/s eta 0:00:00
Collecting Sphinx!=5.0.0,<6,>=4.0
  Downloading sphinx-5.3.0-py3-none-any.whl (3.2 MB)
     ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 3.2/3.2 MB 201.1 MB/s eta 0:00:00
Collecting sphinx-book-theme
  Downloading sphinx_book_theme-0.3.3-py3-none-any.whl (345 kB)
     ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 345.7/345.7 kB 222.0 MB/s eta 0:00:00
Collecting sphinx-copybutton
  Downloading sphinx_copybutton-0.5.1-py3-none-any.whl (13 kB)
Collecting sphinxcontrib-bibtex
  Downloading sphinxcontrib_bibtex-2.5.0-py3-none-any.whl (39 kB)
Collecting wrapt
  Downloading wrapt-1.14.1-cp37-cp37m-manylinux_2_5_x86_64.manylinux1_x86_64.manylinux_2_17_x86_64.manylinux2014_x86_64.whl (75 kB)
     ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 75.2/75.2 kB 187.0 MB/s eta 0:00:00
Requirement already satisfied: MarkupSafe>=2.0 in /home/docs/checkouts/readthedocs.org/user_builds/nvidia-nemo/envs/main/lib/python3.7/site-packages (from Jinja2<3.1->-r requirements/requirements_docs.txt (line 1)) (2.1.2)
Requirement already satisfied: six>=1.4.1 in /home/docs/checkouts/readthedocs.org/user_builds/nvidia-nemo/envs/main/lib/python3.7/site-packages (from latexcodec->-r requirements/requirements_docs.txt (line 2)) (1.16.0)
Collecting sphinxcontrib-qthelp
  Downloading sphinxcontrib_qthelp-1.0.3-py2.py3-none-any.whl (90 kB)
     ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 90.6/90.6 kB 197.1 MB/s eta 0:00:00
Collecting sphinxcontrib-htmlhelp>=2.0.0
  Downloading sphinxcontrib_htmlhelp-2.0.0-py2.py3-none-any.whl (100 kB)
     ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 100.5/100.5 kB 200.7 MB/s eta 0:00:00
Requirement already satisfied: alabaster<0.8,>=0.7 in /home/docs/checkouts/readthedocs.org/user_builds/nvidia-nemo/envs/main/lib/python3.7/site-packages (from Sphinx!=5.0.0,<6,>=4.0->-r requirements/requirements_docs.txt (line 4)) (0.7.13)
Collecting sphinxcontrib-devhelp
  Downloading sphinxcontrib_devhelp-1.0.2-py2.py3-none-any.whl (84 kB)
     ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 84.7/84.7 kB 187.8 MB/s eta 0:00:00
Requirement already satisfied: imagesize>=1.3 in /home/docs/checkouts/readthedocs.org/user_builds/nvidia-nemo/envs/main/lib/python3.7/site-packages (from Sphinx!=5.0.0,<6,>=4.0->-r requirements/requirements_docs.txt (line 4)) (1.4.1)
Collecting sphinxcontrib-applehelp
  Downloading sphinxcontrib_applehelp-1.0.2-py2.py3-none-any.whl (121 kB)
     ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 121.2/121.2 kB 210.1 MB/s eta 0:00:00
Requirement already satisfied: babel>=2.9 in /home/docs/checkouts/readthedocs.org/user_builds/nvidia-nemo/envs/main/lib/python3.7/site-packages (from Sphinx!=5.0.0,<6,>=4.0->-r requirements/requirements_docs.txt (line 4)) (2.11.0)
Requirement already satisfied: requests>=2.5.0 in /home/docs/checkouts/readthedocs.org/user_builds/nvidia-nemo/envs/main/lib/python3.7/site-packages (from Sphinx!=5.0.0,<6,>=4.0->-r requirements/requirements_docs.txt (line 4)) (2.28.2)
Requirement already satisfied: snowballstemmer>=2.0 in /home/docs/checkouts/readthedocs.org/user_builds/nvidia-nemo/envs/main/lib/python3.7/site-packages (from Sphinx!=5.0.0,<6,>=4.0->-r requirements/requirements_docs.txt (line 4)) (2.2.0)
Collecting sphinxcontrib-jsmath
  Downloading sphinxcontrib_jsmath-1.0.1-py2.py3-none-any.whl (5.1 kB)
Collecting importlib-metadata>=4.8
  Downloading importlib_metadata-6.0.0-py3-none-any.whl (21 kB)
Requirement already satisfied: Pygments>=2.12 in /home/docs/checkouts/readthedocs.org/user_builds/nvidia-nemo/envs/main/lib/python3.7/site-packages (from Sphinx!=5.0.0,<6,>=4.0->-r requirements/requirements_docs.txt (line 4)) (2.14.0)
Requirement already satisfied: packaging>=21.0 in /home/docs/checkouts/readthedocs.org/user_builds/nvidia-nemo/envs/main/lib/python3.7/site-packages (from Sphinx!=5.0.0,<6,>=4.0->-r requirements/requirements_docs.txt (line 4)) (23.0)
Requirement already satisfied: docutils<0.20,>=0.14 in /home/docs/checkouts/readthedocs.org/user_builds/nvidia-nemo/envs/main/lib/python3.7/site-packages (from Sphinx!=5.0.0,<6,>=4.0->-r requirements/requirements_docs.txt (line 4)) (0.17.1)
Requirement already satisfied: sphinxcontrib-serializinghtml>=1.1.5 in /home/docs/checkouts/readthedocs.org/user_builds/nvidia-nemo/envs/main/lib/python3.7/site-packages (from Sphinx!=5.0.0,<6,>=4.0->-r requirements/requirements_docs.txt (line 4)) (1.1.5)
Collecting Sphinx!=5.0.0,<6,>=4.0
  Downloading Sphinx-4.5.0-py3-none-any.whl (3.1 MB)
     ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 3.1/3.1 MB 210.6 MB/s eta 0:00:00
Collecting pyyaml
  Downloading PyYAML-6.0-cp37-cp37m-manylinux_2_5_x86_64.manylinux1_x86_64.manylinux_2_12_x86_64.manylinux2010_x86_64.whl (596 kB)
     ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 596.3/596.3 kB 228.8 MB/s eta 0:00:00
Collecting pydata-sphinx-theme~=0.8.0
  Downloading pydata_sphinx_theme-0.8.1-py3-none-any.whl (3.3 MB)
     ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 3.3/3.3 MB 203.7 MB/s eta 0:00:00
Collecting pybtex>=0.24
  Downloading pybtex-0.24.0-py2.py3-none-any.whl (561 kB)
     ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 561.4/561.4 kB 225.6 MB/s eta 0:00:00
Collecting pybtex-docutils>=1.0.0
  Downloading pybtex_docutils-1.0.2-py3-none-any.whl (6.3 kB)
Requirement already satisfied: pytz>=2015.7 in /home/docs/checkouts/readthedocs.org/user_builds/nvidia-nemo/envs/main/lib/python3.7/site-packages (from babel>=2.9->Sphinx!=5.0.0,<6,>=4.0->-r requirements/requirements_docs.txt (line 4)) (2022.7.1)
Collecting zipp>=0.5
  Downloading zipp-3.12.1-py3-none-any.whl (6.7 kB)
Collecting typing-extensions>=3.6.4
  Downloading typing_extensions-4.4.0-py3-none-any.whl (26 kB)
Collecting beautifulsoup4
  Downloading beautifulsoup4-4.11.2-py3-none-any.whl (129 kB)
     ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 129.4/129.4 kB 215.9 MB/s eta 0:00:00
Requirement already satisfied: charset-normalizer<4,>=2 in /home/docs/checkouts/readthedocs.org/user_builds/nvidia-nemo/envs/main/lib/python3.7/site-packages (from requests>=2.5.0->Sphinx!=5.0.0,<6,>=4.0->-r requirements/requirements_docs.txt (line 4)) (3.0.1)
Requirement already satisfied: idna<4,>=2.5 in /home/docs/checkouts/readthedocs.org/user_builds/nvidia-nemo/envs/main/lib/python3.7/site-packages (from requests>=2.5.0->Sphinx!=5.0.0,<6,>=4.0->-r requirements/requirements_docs.txt (line 4)) (3.4)
Requirement already satisfied: urllib3<1.27,>=1.21.1 in /home/docs/checkouts/readthedocs.org/user_builds/nvidia-nemo/envs/main/lib/python3.7/site-packages (from requests>=2.5.0->Sphinx!=5.0.0,<6,>=4.0->-r requirements/requirements_docs.txt (line 4)) (1.26.14)
Requirement already satisfied: certifi>=2017.4.17 in /home/docs/checkouts/readthedocs.org/user_builds/nvidia-nemo/envs/main/lib/python3.7/site-packages (from requests>=2.5.0->Sphinx!=5.0.0,<6,>=4.0->-r requirements/requirements_docs.txt (line 4)) (2022.12.7)
Collecting soupsieve>1.2
  Downloading soupsieve-2.3.2.post1-py3-none-any.whl (37 kB)
Installing collected packages: zipp, wrapt, typing-extensions, sphinxcontrib-qthelp, sphinxcontrib-jsmath, sphinxcontrib-htmlhelp, sphinxcontrib-devhelp, sphinxcontrib-applehelp, soupsieve, pyyaml, numpy, latexcodec, pybtex, importlib-metadata, beautifulsoup4, Sphinx, pybtex-docutils, sphinxcontrib-bibtex, sphinx-copybutton, pydata-sphinx-theme, sphinx-book-theme
  Attempting uninstall: Sphinx
    Found existing installation: Sphinx 1.8.6
    Uninstalling Sphinx-1.8.6:
      Successfully uninstalled Sphinx-1.8.6
Successfully installed Sphinx-4.5.0 beautifulsoup4-4.11.2 importlib-metadata-6.0.0 latexcodec-2.0.1 numpy-1.21.6 pybtex-0.24.0 pybtex-docutils-1.0.2 pydata-sphinx-theme-0.8.1 pyyaml-6.0 soupsieve-2.3.2.post1 sphinx-book-theme-0.3.3 sphinx-copybutton-0.5.1 sphinxcontrib-applehelp-1.0.2 sphinxcontrib-bibtex-2.5.0 sphinxcontrib-devhelp-1.0.2 sphinxcontrib-htmlhelp-2.0.0 sphinxcontrib-jsmath-1.0.1 sphinxcontrib-qthelp-1.0.3 typing-extensions-4.4.0 wrapt-1.14.1 zipp-3.12.1

[rtd-command-info] start-time: 2023-02-08T02:44:00.345928Z, end-time: 2023-02-08T02:44:00.405598Z, duration: 0, exit-code: 0
cat docs/source/conf.py
#!/usr/bin/env python3
# -*- coding: utf-8 -*-

# Copyright (c) 2020, NVIDIA CORPORATION.  All rights reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

import os
import re
import sys
import glob

import sphinx_book_theme

# If extensions (or modules to document with autodoc) are in another directory,
# add these directories to sys.path here. If the directory is relative to the
# documentation root, use os.path.abspath to make it absolute, like shown here.

sys.path.insert(0, os.path.abspath("../.."))
sys.path.insert(0, os.path.abspath("../../nemo"))
sys.path.insert(0, os.path.abspath("../../nemo_text_processing"))

from package_info import __version__

templates_path = ["_templates"]

autodoc_mock_imports = [
    'torch',
    'torch.nn',
    'torch.utils',
    'torch.optim',
    'torch.utils.data',
    'torch.utils.data.sampler',
    'torchtext',
    'ruamel.yaml',  # ruamel.yaml has ., which is troublesome for this regex
    'hydra',  # hydra-core in requirements, hydra during import
    'dateutil',  # part of core python
    'transformers.tokenization_bert',  # has ., troublesome for this regex
    'megatron',  # megatron-lm in requirements, megatron in import
    'sklearn',
    'nemo_text_processing.inverse_text_normalization',  # Not installed automatically
    'nemo_text_processing.text_normalization',  # Not installed automatically
    'attr',  # attrdict in requirements, attr in import
    'torchmetrics',  # inherited from PTL
    'apex',
    'joblib',
    'IPython',
    'ipadic',
    'psutil',
]

_skipped_autodoc_mock_imports = ['wrapt', 'numpy']

for req_path in sorted(list(glob.glob("../../requirements/*.txt"))):
    if "docs.txt" in req_path:
        continue

    req_file = os.path.abspath(os.path.expanduser(req_path))
    with open(req_file, 'r') as f:
        for line in f:
            line = line.replace("\n", "")
            req = re.search(r"([a-zA-Z0-9-_]*)", line)
            if req:
                req = req.group(1)
                req = req.replace("-", "_")

                if req not in autodoc_mock_imports:
                    if req in _skipped_autodoc_mock_imports:
                        print(f"Skipping req : `{req}` (lib {line})")
                        continue

                    autodoc_mock_imports.append(req)
                    print(f"Adding req : `{req}` to autodoc mock requirements (lib {line})")
                else:
                    print(f"`{req}` already added to autodoc mock requirements (lib {line})")

#
# -- General configuration ------------------------------------------------

# If your documentation needs a minimal Sphinx version, state it here.
#
# needs_sphinx = '1.0'

# Add any Sphinx extension module names here, as strings. They can be
# extensions coming with Sphinx (named 'sphinx.ext.*') or your custom
# ones.

extensions = [
    "sphinx.ext.autodoc",
    "sphinx.ext.todo",
    "sphinx.ext.coverage",
    "sphinx.ext.mathjax",
    "sphinx.ext.ifconfig",
    "sphinx.ext.viewcode",
    "sphinx.ext.napoleon",
    "sphinx.ext.githubpages",
    "sphinxcontrib.bibtex",
    "sphinx.ext.inheritance_diagram",
    "sphinx.ext.intersphinx",
    "sphinx.ext.autosectionlabel",
    "sphinxcontrib.bibtex",
    "sphinx_copybutton",
]

bibtex_bibfiles = [
    'asr/asr_all.bib',
    'nlp/nlp_all.bib',
    'nlp/text_normalization/tn_itn_all.bib',
    'tools/tools_all.bib',
    'tts/tts_all.bib',
    'text_processing/text_processing_all.bib',
    'core/adapters/adapter_bib.bib',
]

intersphinx_mapping = {
    'pytorch': ('https://pytorch.org/docs/stable', None),
    'pytorch-lightning': ('https://pytorch-lightning.readthedocs.io/en/latest/', None),
}

# Set default flags for all classes.
autodoc_default_options = {'members': None, 'undoc-members': None, 'show-inheritance': True}

locale_dirs = ['locale/']  # path is example but recommended.
gettext_compact = False  # optional.

# The suffix(es) of source filenames.
# You can specify multiple suffix as a list of string:
#
# source_suffix = ['.rst', '.md']
source_suffix = ".rst"

# The master toctree document.
master_doc = "index"

# General information about the project.
project = "NVIDIA NeMo"
copyright = "© 2021-2022 NVIDIA Corporation & Affiliates. All rights reserved."
author = "NVIDIA CORPORATION"

# The version info for the project you're documenting, acts as replacement for
# |version| and |release|, also used in various other places throughout the
# built documents.


# The short X.Y version.
# version = "0.10.0"
version = __version__
# The full version, including alpha/beta/rc tags.
# release = "0.9.0"
release = __version__

# The language for content autogenerated by Sphinx. Refer to documentation
# for a list of supported languages.
#
# This is also used if you do content translation via gettext catalogs.
# Usually you set "language" from the command line for these cases.
language = None

# List of patterns, relative to source directory, that match files and
# directories to ignore when looking for source files.
# This patterns also effect to html_static_path and html_extra_path
exclude_patterns = []

# The name of the Pygments (syntax highlighting) style to use.
pygments_style = "default"

### Previous NeMo theme
# # NVIDIA theme settings.
# html_theme = 'nvidia_theme'

# html_theme_path = ["."]

# html_theme_options = {
#     'display_version': True,
#     'project_version': version,
#     'project_name': project,
#     'logo_path': None,
#     'logo_only': True,
# }
# html_title = 'Introduction'

# html_logo = html_theme_options["logo_path"]

# -- Options for HTMLHelp output ------------------------------------------

# Output file base name for HTML help builder.
htmlhelp_basename = "nemodoc"

### from TLT conf.py
# -- Options for HTML output -------------------------------------------------

# The theme to use for HTML and HTML Help pages.  See the documentation for
# a list of builtin themes.
#

# html_theme_path = [sphinx_rtd_theme.get_html_theme_path()]

html_theme = "sphinx_book_theme"
html_logo = os.path.join('nv_logo.png')
html_title = 'NVIDIA NeMo'

html_theme_options = {
    'logo_only': True,
    'display_version': True,
    # 'prev_next_buttons_location': 'bottom',
    # 'style_external_links': False,
    # 'style_nav_header_background': '#000000',
    # Toc options
    'collapse_navigation': False,
    # 'sticky_navigation': False,
    'navigation_depth': 10,
    # 'includehidden': False,
    # 'titles_only': False,
    # Sphinx Book theme,
    'repository_url': 'https://github.com/NVIDIA/NeMo',
    'use_repository_button': True,
    'show_navbar_depth': 1,
    'show_toc_level': 10,
}


# Add any paths that contain custom static files (such as style sheets) here,
# relative to this directory. They are copied after the builtin static files,
# so a file named "default.css" will overwrite the builtin "default.css".

html_favicon = 'favicon.ico'

html_static_path = ['_static']

html_last_updated_fmt = ''


def setup(app):
    app.add_css_file('css/custom.css')
    app.add_js_file('js/pk_scripts.js')


# html_css_files = [
#     './custom.css',
# ]

# html_js_files = [
#     './pk_scripts.js',
# ]




###########################################################################
#          auto-created readthedocs.org specific configuration            #
###########################################################################


#
# The following code was added during an automated build on readthedocs.org
# It is auto created and injected for every build. The result is based on the
# conf.py.tmpl file found in the readthedocs.org codebase:
# https://github.com/rtfd/readthedocs.org/blob/main/readthedocs/doc_builder/templates/doc_builder/conf.py.tmpl
#
# Note: this file shouldn't rely on extra dependencies.

import importlib
import sys
import os.path

# Borrowed from six.
PY3 = sys.version_info[0] == 3
string_types = str if PY3 else basestring

from sphinx import version_info

# Get suffix for proper linking to GitHub
# This is deprecated in Sphinx 1.3+,
# as each page can have its own suffix
if globals().get('source_suffix', False):
    if isinstance(source_suffix, string_types):
        SUFFIX = source_suffix
    elif isinstance(source_suffix, (list, tuple)):
        # Sphinx >= 1.3 supports list/tuple to define multiple suffixes
        SUFFIX = source_suffix[0]
    elif isinstance(source_suffix, dict):
        # Sphinx >= 1.8 supports a mapping dictionary for multiple suffixes
        SUFFIX = list(source_suffix.keys())[0]  # make a ``list()`` for py2/py3 compatibility
    else:
        # default to .rst
        SUFFIX = '.rst'
else:
    SUFFIX = '.rst'

# Add RTD Static Path. Add to the end because it overwrites previous files.
if not 'html_static_path' in globals():
    html_static_path = []
if os.path.exists('_static'):
    html_static_path.append('_static')

# Add RTD Theme only if they aren't overriding it already
using_rtd_theme = (
    (
        'html_theme' in globals() and
        html_theme in ['default'] and
        # Allow people to bail with a hack of having an html_style
        'html_style' not in globals()
    ) or 'html_theme' not in globals()
)
if using_rtd_theme:
    html_theme = 'sphinx_rtd_theme'
    html_style = None
    html_theme_options = {}


# This following legacy behavior will gradually be sliced out until its deprecated and removed.
# Skipped for Sphinx 6+
# Skipped by internal Feature flag SKIP_SPHINX_HTML_THEME_PATH
# Skipped by all new projects since SKIP_SPHINX_HTML_THEME_PATH's introduction (jan 2023)
if (
        using_rtd_theme
        and version_info < (6,0)
        and not False
    ):
    theme = importlib.import_module('sphinx_rtd_theme')
    if 'html_theme_path' in globals():
        html_theme_path.append(theme.get_html_theme_path())
    else:
        html_theme_path = [theme.get_html_theme_path()]

# Define websupport2_base_url and websupport2_static_url
if globals().get('websupport2_base_url', False):
    websupport2_base_url = 'https://readthedocs.com/websupport'
    websupport2_static_url = 'https://assets.readthedocs.com/'


#Add project information to the template context.
context = {
    'using_theme': using_rtd_theme,
    'html_theme': html_theme,
    'current_version': "main",
    'version_slug': "main",
    'MEDIA_URL': "https://media.readthedocs.com/media/",
    'STATIC_URL': "https://assets.readthedocs.com/",
    'PRODUCTION_DOMAIN': "readthedocs.com",
    'proxied_static_path': "/deeplearning/nemo/user-guide/docs/_/static/",
    'versions': [
    ("stable", "/en/stable/"),
    ("v1.15.0", "/en/v1.15.0/"),
    ("v1.14.0", "/en/v1.14.0/"),
    ("v1.13.0", "/en/v1.13.0/"),
    ("v1.12.0", "/en/v1.12.0/"),
    ("v1.11.0", "/en/v1.11.0/"),
    ("v1.10.0", "/en/v1.10.0/"),
    ("v1.0.0", "/en/v1.0.0/"),
    ("main", "/en/main/"),
    ],
    'downloads': [ 
    ],
    'subprojects': [ 
    ],
    'slug': 'nvidia-nemo',
    'name': u'NeMo',
    'rtd_language': u'en',
    'programming_language': u'py',
    'canonical_url': 'https://nvidia-nemo.readthedocs-hosted.com/deeplearning/nemo/user-guide/docs/en/stable/',
    'analytics_code': 'None',
    'single_version': False,
    'conf_py_path': '/docs/source/',
    'api_host': 'https://readthedocs.com',
    'github_user': 'NVIDIA',
    'proxied_api_host': '/deeplearning/nemo/user-guide/docs/_',
    'github_repo': 'NeMo',
    'github_version': 'main',
    'display_github': True,
    'bitbucket_user': 'None',
    'bitbucket_repo': 'None',
    'bitbucket_version': 'main',
    'display_bitbucket': False,
    'gitlab_user': 'None',
    'gitlab_repo': 'None',
    'gitlab_version': 'main',
    'display_gitlab': False,
    'READTHEDOCS': True,
    'using_theme': (html_theme == "default"),
    'new_theme': (html_theme == "sphinx_rtd_theme"),
    'source_suffix': SUFFIX,
    'ad_free': False,
    'docsearch_disabled': False,
    'user_analytics_code': '',
    'global_analytics_code': 'UA-17997319-2',
    'commit': '17035422',
}

# For sphinx >=1.8 we can use html_baseurl to set the canonical URL.
# https://www.sphinx-doc.org/en/master/usage/configuration.html#confval-html_baseurl
if version_info >= (1, 8):
    if not globals().get('html_baseurl'):
        html_baseurl = context['canonical_url']
    context['canonical_url'] = None





if 'html_context' in globals():
    
    html_context.update(context)
    
else:
    html_context = context

# Add custom RTD extension
if 'extensions' in globals():
    # Insert at the beginning because it can interfere
    # with other extensions.
    # See https://github.com/rtfd/readthedocs.org/pull/4054
    extensions.insert(0, "readthedocs_ext.readthedocs")
else:
    extensions = ["readthedocs_ext.readthedocs"]

# Add External version warning banner to the external version documentation
if 'branch' == 'external':
    extensions.insert(1, "readthedocs_ext.external_version_warning")
    readthedocs_vcs_url = 'None'
    readthedocs_build_url = 'https://readthedocs.com/projects/nvidia-nemo/builds/1289516/'

project_language = 'en'

# User's Sphinx configurations
language_user = globals().get('language', None)
latex_engine_user = globals().get('latex_engine', None)
latex_elements_user = globals().get('latex_elements', None)

# Remove this once xindy gets installed in Docker image and XINDYOPS
# env variable is supported
# https://github.com/rtfd/readthedocs-docker-images/pull/98
latex_use_xindy = False

chinese = any([
    language_user in ('zh_CN', 'zh_TW'),
    project_language in ('zh_CN', 'zh_TW'),
])

japanese = any([
    language_user == 'ja',
    project_language == 'ja',
])

if chinese:
    latex_engine = latex_engine_user or 'xelatex'

    latex_elements_rtd = {
        'preamble': '\\usepackage[UTF8]{ctex}\n',
    }
    latex_elements = latex_elements_user or latex_elements_rtd
elif japanese:
    latex_engine = latex_engine_user or 'platex'

# Make sure our build directory is always excluded
exclude_patterns = globals().get('exclude_patterns', [])
exclude_patterns.extend(['_build'])