Read the Docs build information
Build id: 508528
Project: cerebras-systems-cerebras-systems-developer-documentation
Version: latest
Commit: bf2d016238df29b3a3ab8a4ae241d520918953c2
Date: 2020-12-15T20:30:34.310741Z
State: finished
Success: False


[rtd-command-info] start-time: 2020-12-15T20:30:35.637497Z, end-time: 2020-12-15T20:30:38.000778Z, duration: 2, exit-code: 0
git clone --no-single-branch --depth 50 git@github.com:Cerebras/documentation.git .
Cloning into '.'...
Warning: Permanently added 'github.com,192.30.255.113' (RSA) to the list of known hosts.

[rtd-command-info] start-time: 2020-12-15T20:30:38.518572Z, end-time: 2020-12-15T20:30:39.316386Z, duration: 0, exit-code: 0
git checkout --force origin/main
Note: checking out '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 performing another checkout.

If you want to create a new branch to retain commits you create, you may
do so (now or later) by using -b with the checkout command again. Example:

  git checkout -b <new-branch-name>

HEAD is now at bf2d016 Merge pull request #6 from Cerebras/rajk/SPHINX-THEMES

[rtd-command-info] start-time: 2020-12-15T20:30:39.459707Z, end-time: 2020-12-15T20:30:39.537076Z, duration: 0, exit-code: 0
git clean -d -f -f


[rtd-command-info] start-time: 2020-12-15T20:30:41.038190Z, end-time: 2020-12-15T20:30:45.118841Z, duration: 4, exit-code: 0
python3.7 -mvirtualenv 
Using base prefix '/home/docs/.pyenv/versions/3.7.9'
New python executable in /home/docs/checkouts/readthedocs.org/user_builds/cerebras-systems-cerebras-systems-developer-documentation/envs/latest/bin/python3.7
Also creating executable in /home/docs/checkouts/readthedocs.org/user_builds/cerebras-systems-cerebras-systems-developer-documentation/envs/latest/bin/python
Installing setuptools, pip, wheel...
done.

[rtd-command-info] start-time: 2020-12-15T20:30:45.320647Z, end-time: 2020-12-15T20:30:46.942501Z, duration: 1, exit-code: 0
python -m pip install --upgrade --no-cache-dir pip
Requirement already satisfied: pip in /home/docs/checkouts/readthedocs.org/user_builds/cerebras-systems-cerebras-systems-developer-documentation/envs/latest/lib/python3.7/site-packages (20.3.3)

[rtd-command-info] start-time: 2020-12-15T20:30:47.050241Z, end-time: 2020-12-15T20:30:56.411372Z, duration: 9, exit-code: 0
python -m pip install --upgrade --no-cache-dir setuptools==41.0.1 docutils==0.14 mock==1.0.1 pillow==5.4.1 alabaster>=0.7,<0.8,!=0.7.5 six commonmark==0.8.1 recommonmark==0.5.0 sphinx<2 sphinx-rtd-theme<0.5 readthedocs-sphinx-ext<2.2
Collecting commonmark==0.8.1
  Downloading commonmark-0.8.1-py2.py3-none-any.whl (47 kB)
Collecting docutils==0.14
  Downloading docutils-0.14-py3-none-any.whl (543 kB)
Collecting mock==1.0.1
  Downloading mock-1.0.1.zip (861 kB)
Collecting pillow==5.4.1
  Downloading Pillow-5.4.1-cp37-cp37m-manylinux1_x86_64.whl (2.0 MB)
Collecting recommonmark==0.5.0
  Downloading recommonmark-0.5.0-py2.py3-none-any.whl (9.8 kB)
Collecting alabaster!=0.7.5,<0.8,>=0.7
  Downloading alabaster-0.7.12-py2.py3-none-any.whl (14 kB)
Collecting readthedocs-sphinx-ext<2.2
  Downloading readthedocs_sphinx_ext-2.1.1-py2.py3-none-any.whl (13 kB)
Collecting sphinx<2
  Downloading Sphinx-1.8.5-py2.py3-none-any.whl (3.1 MB)
Collecting six
  Downloading six-1.15.0-py2.py3-none-any.whl (10 kB)
Collecting sphinx-rtd-theme<0.5
  Downloading sphinx_rtd_theme-0.4.3-py2.py3-none-any.whl (6.4 MB)
Collecting babel!=2.0,>=1.3
  Downloading Babel-2.9.0-py2.py3-none-any.whl (8.8 MB)
Collecting Jinja2>=2.9
  Downloading Jinja2-2.11.2-py2.py3-none-any.whl (125 kB)
Collecting MarkupSafe>=0.23
  Downloading MarkupSafe-1.1.1-cp37-cp37m-manylinux1_x86_64.whl (27 kB)
Collecting Pygments>=2.0
  Downloading Pygments-2.7.3-py3-none-any.whl (950 kB)
Collecting pytz>=2015.7
  Downloading pytz-2020.4-py2.py3-none-any.whl (509 kB)
Collecting requests
  Downloading requests-2.25.0-py2.py3-none-any.whl (61 kB)
Collecting certifi>=2017.4.17
  Downloading certifi-2020.12.5-py2.py3-none-any.whl (147 kB)
Collecting chardet<4,>=3.0.2
  Downloading chardet-3.0.4-py2.py3-none-any.whl (133 kB)
Collecting idna<3,>=2.5
  Downloading idna-2.10-py2.py3-none-any.whl (58 kB)
Collecting snowballstemmer>=1.1
  Downloading snowballstemmer-2.0.0-py2.py3-none-any.whl (97 kB)
Collecting urllib3<1.27,>=1.21.1
  Downloading urllib3-1.26.2-py2.py3-none-any.whl (136 kB)
Collecting future
  Downloading future-0.18.2.tar.gz (829 kB)
Collecting imagesize
  Downloading imagesize-1.2.0-py2.py3-none-any.whl (4.8 kB)
Collecting packaging
  Downloading packaging-20.8-py2.py3-none-any.whl (39 kB)
Collecting pyparsing>=2.0.2
  Downloading pyparsing-2.4.7-py2.py3-none-any.whl (67 kB)
Collecting sphinxcontrib-websupport
  Downloading sphinxcontrib_websupport-1.2.4-py2.py3-none-any.whl (39 kB)
Collecting sphinxcontrib-serializinghtml
  Downloading sphinxcontrib_serializinghtml-1.1.4-py2.py3-none-any.whl (89 kB)
Collecting setuptools==41.0.1
  Downloading setuptools-41.0.1-py2.py3-none-any.whl (575 kB)
Building wheels for collected packages: mock, future
  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=23755 sha256=a5920c2b09ae6a95989133bf88edbd3a7c4ee2635c2595a8f46e544adac6e02e
  Stored in directory: /tmp/pip-ephem-wheel-cache-q1qndz2h/wheels/7a/94/b1/0fdc5339a5bd487a5cc15421ec200d9ba3e2aa7190e4a727f1
  Building wheel for future (setup.py): started
  Building wheel for future (setup.py): finished with status 'done'
  Created wheel for future: filename=future-0.18.2-py3-none-any.whl size=491059 sha256=8737cc59a1714ed64f6c3d9b9762fff8f01a9b368e8b3e8391745537d9e3a1d8
  Stored in directory: /tmp/pip-ephem-wheel-cache-q1qndz2h/wheels/56/b0/fe/4410d17b32f1f0c3cf54cdfb2bc04d7b4b8f4ae377e2229ba0
Successfully built mock future
Installing collected packages: urllib3, sphinxcontrib-serializinghtml, pytz, pyparsing, MarkupSafe, idna, chardet, certifi, sphinxcontrib-websupport, snowballstemmer, six, setuptools, requests, Pygments, packaging, Jinja2, imagesize, future, docutils, babel, alabaster, sphinx, commonmark, sphinx-rtd-theme, recommonmark, readthedocs-sphinx-ext, pillow, mock
  Attempting uninstall: setuptools
    Found existing installation: setuptools 51.0.0
    Uninstalling setuptools-51.0.0:
      Successfully uninstalled setuptools-51.0.0
Successfully installed Jinja2-2.11.2 MarkupSafe-1.1.1 Pygments-2.7.3 alabaster-0.7.12 babel-2.9.0 certifi-2020.12.5 chardet-3.0.4 commonmark-0.8.1 docutils-0.14 future-0.18.2 idna-2.10 imagesize-1.2.0 mock-1.0.1 packaging-20.8 pillow-5.4.1 pyparsing-2.4.7 pytz-2020.4 readthedocs-sphinx-ext-2.1.1 recommonmark-0.5.0 requests-2.25.0 setuptools-41.0.1 six-1.15.0 snowballstemmer-2.0.0 sphinx-1.8.5 sphinx-rtd-theme-0.4.3 sphinxcontrib-serializinghtml-1.1.4 sphinxcontrib-websupport-1.2.4 urllib3-1.26.2

[rtd-command-info] start-time: 2020-12-15T20:30:57.347079Z, end-time: 2020-12-15T20:30:57.404498Z, duration: 0, exit-code: 0
cat external/source/conf.py
# Configuration file for the Sphinx documentation builder.
#
# This file only contains a selection of the most common options. For a full
# list see the documentation:
# https://www.sphinx-doc.org/en/master/usage/configuration.html

# -- Path setup --------------------------------------------------------------

# 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.
#
# import os
# import sys
# sys.path.insert(0, os.path.abspath('.'))


# -- Project information -----------------------------------------------------

project = 'Cerebras Developer'
copyright = '2020, Cerebras Systems'
author = ''


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

# 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_copybutton",
    "sphinx_panels"
]

# Add any paths that contain templates here, relative to this directory.
templates_path = ['_templates']
html_additional_pages = {

}

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


# -- 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 = "sphinx_book_theme"
panels_add_bootstrap_css = False

html_theme_options = {


}

# 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_static_path = ['_static']
html_css_files = [
    'custom-css-for-sphinx-book-theme.css'
]




###########################################################################
#          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/master/readthedocs/doc_builder/templates/doc_builder/conf.py.tmpl
#


import importlib
import sys
import os.path
from six import string_types

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:
    theme = importlib.import_module('sphinx_rtd_theme')
    html_theme = 'sphinx_rtd_theme'
    html_style = None
    html_theme_options = {}
    if 'html_theme_path' in globals():
        html_theme_path.append(theme.get_html_theme_path())
    else:
        html_theme_path = [theme.get_html_theme_path()]

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': "latest",
    'version_slug': "latest",
    'MEDIA_URL': "https://media.readthedocs.com/media/",
    'STATIC_URL': "https://assets.readthedocs.com/",
    'PRODUCTION_DOMAIN': "readthedocs.com",
    'versions': [
    ],
    'downloads': [ 
    ],
    'subprojects': [ 
    ],
    'slug': 'cerebras-systems-cerebras-systems-developer-documentation',
    'name': u'Cerebras Systems Developer Documentation',
    'rtd_language': u'en',
    'programming_language': u'words',
    'canonical_url': 'https://cerebras-systems-cerebras-systems-developer-documentation.readthedocs-hosted.com/en/latest/',
    'analytics_code': 'None',
    'single_version': False,
    'conf_py_path': '/external/source/',
    'api_host': 'https://readthedocs.com',
    'github_user': 'Cerebras',
    'proxied_api_host': '/_',
    'github_repo': 'documentation',
    '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': 'bf2d0162',
}




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")

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'])

[rtd-command-info] start-time: 2020-12-15T20:30:57.531020Z, end-time: 2020-12-15T20:30:58.128083Z, duration: 0, exit-code: 2
python sphinx-build -T -E -b readthedocs -d _build/doctrees-readthedocs -D language=en . _build/html
Running Sphinx v1.8.5
loading translations [en]... done

Traceback (most recent call last):
  File "/home/docs/checkouts/readthedocs.org/user_builds/cerebras-systems-cerebras-systems-developer-documentation/envs/latest/lib/python3.7/site-packages/sphinx/registry.py", line 472, in load_extension
    mod = __import__(extname, None, None, ['setup'])
ModuleNotFoundError: No module named 'sphinx_copybutton'

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/home/docs/checkouts/readthedocs.org/user_builds/cerebras-systems-cerebras-systems-developer-documentation/envs/latest/lib/python3.7/site-packages/sphinx/cmd/build.py", line 303, in build_main
    args.tags, args.verbosity, args.jobs, args.keep_going)
  File "/home/docs/checkouts/readthedocs.org/user_builds/cerebras-systems-cerebras-systems-developer-documentation/envs/latest/lib/python3.7/site-packages/sphinx/application.py", line 228, in __init__
    self.setup_extension(extension)
  File "/home/docs/checkouts/readthedocs.org/user_builds/cerebras-systems-cerebras-systems-developer-documentation/envs/latest/lib/python3.7/site-packages/sphinx/application.py", line 449, in setup_extension
    self.registry.load_extension(self, extname)
  File "/home/docs/checkouts/readthedocs.org/user_builds/cerebras-systems-cerebras-systems-developer-documentation/envs/latest/lib/python3.7/site-packages/sphinx/registry.py", line 475, in load_extension
    raise ExtensionError(__('Could not import extension %s') % extname, err)
sphinx.errors.ExtensionError: Could not import extension sphinx_copybutton (exception: No module named 'sphinx_copybutton')

Extension error:
Could not import extension sphinx_copybutton (exception: No module named 'sphinx_copybutton')