Read the Docs build information Build id: 256126 Project: openai-education-spinningup Version: latest Commit: 8602733bd3395a9cb1ddad4b94faa1c33e88d449 Date: 2019-11-04T19:43:19.747221Z State: finished Success: False [rtd-command-info] start-time: 2019-11-04T19:43:20.510802Z, end-time: 2019-11-04T19:43:20.523701Z, duration: 0, exit-code: 0 git remote set-url origin git@github.com:openai/spinningup.git [rtd-command-info] start-time: 2019-11-04T19:43:20.606000Z, end-time: 2019-11-04T19:43:21.173856Z, duration: 0, exit-code: 0 git fetch origin --force --tags --prune --prune-tags --depth 50 From github.com:openai/spinningup e594878..8602733 master -> origin/master [rtd-command-info] start-time: 2019-11-04T19:43:21.448954Z, end-time: 2019-11-04T19:43:21.464021Z, duration: 0, exit-code: 0 git checkout --force origin/master Previous HEAD position was e594878 Patch setup to pin versions. New matplotlib version fixes plotting bug on Mac OS. HEAD is now at 8602733 Possibly fix latex bug? [rtd-command-info] start-time: 2019-11-04T19:43:21.542605Z, end-time: 2019-11-04T19:43:21.555966Z, duration: 0, exit-code: 0 git clean -d -f -f [rtd-command-info] start-time: 2019-11-04T19:43:22.605908Z, end-time: 2019-11-04T19:43:27.774046Z, duration: 5, exit-code: 0 python3.6 -mvirtualenv --no-site-packages --no-download Using base prefix '/home/docs/.pyenv/versions/3.6.4' New python executable in /home/docs/checkouts/readthedocs.org/user_builds/openai-education-spinningup/envs/latest/bin/python3.6 Not overwriting existing python script /home/docs/checkouts/readthedocs.org/user_builds/openai-education-spinningup/envs/latest/bin/python (you must use /home/docs/checkouts/readthedocs.org/user_builds/openai-education-spinningup/envs/latest/bin/python3.6) Installing setuptools, pip, wheel... done. [rtd-command-info] start-time: 2019-11-04T19:43:27.854478Z, end-time: 2019-11-04T19:43:29.219554Z, duration: 1, exit-code: 0 python -m pip install --upgrade --cache-dir /home/docs/checkouts/readthedocs.org/user_builds/openai-education-spinningup/.cache/pip pip Requirement already up-to-date: pip in /home/docs/checkouts/readthedocs.org/user_builds/openai-education-spinningup/envs/latest/lib/python3.6/site-packages (19.3.1) [rtd-command-info] start-time: 2019-11-04T19:43:29.302368Z, end-time: 2019-11-04T19:43:37.480465Z, duration: 8, exit-code: 0 python -m pip install --upgrade --cache-dir /home/docs/checkouts/readthedocs.org/user_builds/openai-education-spinningup/.cache/pip Pygments==2.3.1 setuptools==41.0.1 docutils==0.14 mock==1.0.1 pillow==5.4.1 alabaster>=0.7,<0.8,!=0.7.5 commonmark==0.8.1 recommonmark==0.5.0 sphinx<2 sphinx-rtd-theme<0.5 readthedocs-sphinx-ext<1.1 Requirement already up-to-date: Pygments==2.3.1 in 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idna<2.9,>=2.5 in /home/docs/checkouts/readthedocs.org/user_builds/openai-education-spinningup/envs/latest/lib/python3.6/site-packages (from requests>=2.0.0->sphinx<2) (2.8) Requirement already satisfied, skipping upgrade: pyparsing>=2.0.2 in /home/docs/checkouts/readthedocs.org/user_builds/openai-education-spinningup/envs/latest/lib/python3.6/site-packages (from packaging->sphinx<2) (2.4.2) Requirement already satisfied, skipping upgrade: MarkupSafe>=0.23 in /home/docs/checkouts/readthedocs.org/user_builds/openai-education-spinningup/envs/latest/lib/python3.6/site-packages (from Jinja2>=2.3->sphinx<2) (1.1.1) Installing collected packages: sphinx, sphinx-rtd-theme Found existing installation: Sphinx 1.5.6 Uninstalling Sphinx-1.5.6: Successfully uninstalled Sphinx-1.5.6 Found existing installation: sphinx-rtd-theme 0.4.1 Uninstalling sphinx-rtd-theme-0.4.1: Successfully uninstalled sphinx-rtd-theme-0.4.1 Successfully installed sphinx-1.8.5 sphinx-rtd-theme-0.4.3 [rtd-command-info] 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cloudpickle 0.5.2 Uninstalling cloudpickle-0.5.2: Successfully uninstalled cloudpickle-0.5.2 Found existing installation: Sphinx 1.8.5 Uninstalling Sphinx-1.8.5: Successfully uninstalled Sphinx-1.8.5 Found existing installation: sphinx-rtd-theme 0.4.3 Uninstalling sphinx-rtd-theme-0.4.3: Successfully uninstalled sphinx-rtd-theme-0.4.3 Successfully installed cloudpickle-1.2.2 sphinx-1.5.6 sphinx-rtd-theme-0.4.1 [rtd-command-info] start-time: 2019-11-04T19:43:42.128981Z, end-time: 2019-11-04T19:43:42.438466Z, duration: 0, exit-code: 0 cat docs/conf.py #!/usr/bin/env python3 # -*- coding: utf-8 -*- # # Spinning Up documentation build configuration file, created by # sphinx-quickstart on Wed Aug 15 04:21:07 2018. # # This file is execfile()d with the current directory set to its # containing dir. # # Note that not all possible configuration values are present in this # autogenerated file. # # All configuration values have a default; values that are commented out # serve to show the default. # 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 # Make sure spinup is accessible without going through setup.py dirname = os.path.dirname sys.path.insert(0, dirname(dirname(__file__))) # Mock mpi4py to get around having to install it on RTD server (which fails) from unittest.mock import MagicMock class Mock(MagicMock): @classmethod def __getattr__(cls, name): return MagicMock() MOCK_MODULES = ['mpi4py'] sys.modules.update((mod_name, Mock()) for mod_name in MOCK_MODULES) # Finish imports import spinup from recommonmark.parser import CommonMarkParser source_parsers = { '.md': CommonMarkParser, } # -- 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.imgmath', 'sphinx.ext.viewcode', 'sphinx.ext.autodoc', 'sphinx.ext.napoleon'] #'sphinx.ext.mathjax', ?? # imgmath settings imgmath_image_format = 'svg' imgmath_font_size = 14 # Add any paths that contain templates here, relative to this directory. templates_path = ['_templates'] # 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 = 'Spinning Up' copyright = '2018, OpenAI' author = 'Joshua Achiam' # 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 = '' # The full version, including alpha/beta/rc tags. release = '' # 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 = ['_build', 'Thumbs.db', '.DS_Store'] # The name of the Pygments (syntax highlighting) style to use. pygments_style = 'default' #'sphinx' # If true, `todo` and `todoList` produce output, else they produce nothing. todo_include_todos = False # -- 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 = 'alabaster' html_theme = "sphinx_rtd_theme" # Theme options are theme-specific and customize the look and feel of a theme # further. For a list of options available for each theme, see the # documentation. # # 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_logo = 'images/spinning-up-logo2.png' html_theme_options = { 'logo_only': True } #html_favicon = 'openai-favicon2_32x32.ico' html_favicon = 'openai_icon.ico' # -- Options for HTMLHelp output ------------------------------------------ # Output file base name for HTML help builder. htmlhelp_basename = 'SpinningUpdoc' # -- Options for LaTeX output --------------------------------------------- latex_elements = { # The paper size ('letterpaper' or 'a4paper'). # # 'papersize': 'letterpaper', # The font size ('10pt', '11pt' or '12pt'). # # 'pointsize': '10pt', # Additional stuff for the LaTeX preamble. # # 'preamble': '', # Latex figure (float) alignment # # 'figure_align': 'htbp', } imgmath_latex_preamble = r''' \usepackage{algorithm} \usepackage{algorithmic} \usepackage{amsmath} \usepackage{cancel} \usepackage[verbose=true,letterpaper]{geometry} \geometry{ textheight=12in, textwidth=6.5in, top=1in, headheight=12pt, headsep=25pt, footskip=30pt } \newcommand{\E}{{\mathrm E}} \newcommand{\underE}[2]{\underset{\begin{subarray}{c}#1 \end{subarray}}{\E}\left[ #2 \right]} \newcommand{\Epi}[1]{\underset{\begin{subarray}{c}\tau \sim \pi \end{subarray}}{\E}\left[ #1 \right]} ''' # Grouping the document tree into LaTeX files. List of tuples # (source start file, target name, title, # author, documentclass [howto, manual, or own class]). latex_documents = [ (master_doc, 'SpinningUp.tex', 'Spinning Up Documentation', 'Joshua Achiam', 'manual'), ] # -- Options for manual page output --------------------------------------- # One entry per manual page. List of tuples # (source start file, name, description, authors, manual section). man_pages = [ (master_doc, 'spinningup', 'Spinning Up Documentation', [author], 1) ] # -- Options for Texinfo output ------------------------------------------- # Grouping the document tree into Texinfo files. List of tuples # (source start file, target name, title, author, # dir menu entry, description, category) texinfo_documents = [ (master_doc, 'SpinningUp', 'Spinning Up Documentation', author, 'SpinningUp', 'One line description of project.', 'Miscellaneous'), ] def setup(app): app.add_stylesheet('css/modify.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://media.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://media.readthedocs.com/", 'PRODUCTION_DOMAIN': "readthedocs.com", 'versions': [ ("latest", "/en/latest/"), ], 'downloads': [ ("pdf", "//readthedocs.com/projects/openai-education-spinningup/downloads/pdf/latest/"), ("html", "//readthedocs.com/projects/openai-education-spinningup/downloads/htmlzip/latest/"), ("epub", "//readthedocs.com/projects/openai-education-spinningup/downloads/epub/latest/"), ], 'subprojects': [ ], 'slug': 'openai-education-spinningup', 'name': u'spinningup', 'rtd_language': u'en', 'programming_language': u'words', 'canonical_url': 'https://spinningup.openai.com/en/latest/', 'analytics_code': 'UA-129132782-1', 'single_version': False, 'conf_py_path': '/docs/', 'api_host': 'https://readthedocs.com', 'github_user': 'openai', 'github_repo': 'spinningup', 'github_version': 'master', 'display_github': True, 'bitbucket_user': 'None', 'bitbucket_repo': 'None', 'bitbucket_version': 'master', 'display_bitbucket': False, 'gitlab_user': 'None', 'gitlab_repo': 'None', 'gitlab_version': 'master', 'display_gitlab': False, 'READTHEDOCS': True, 'using_theme': (html_theme == "default"), 'new_theme': (html_theme == "sphinx_rtd_theme"), 'source_suffix': SUFFIX, 'ad_free': False, 'user_analytics_code': 'UA-129132782-1', 'global_analytics_code': 'UA-17997319-2', 'commit': '8602733b', } 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' [rtd-command-info] start-time: 2019-11-04T19:43:42.516930Z, end-time: 2019-11-04T19:43:57.447144Z, duration: 14, exit-code: 1 python sphinx-build -T -E -b readthedocs -d _build/doctrees-readthedocs -D language=en . _build/html Running Sphinx v1.5.6 making output directory... Traceback (most recent call last): File "/home/docs/checkouts/readthedocs.org/user_builds/openai-education-spinningup/envs/latest/lib/python3.6/site-packages/sphinx/cmdline.py", line 295, in main opts.warningiserror, opts.tags, opts.verbosity, opts.jobs) File "/home/docs/checkouts/readthedocs.org/user_builds/openai-education-spinningup/envs/latest/lib/python3.6/site-packages/sphinx/application.py", line 163, in __init__ confoverrides or {}, self.tags) File "/home/docs/checkouts/readthedocs.org/user_builds/openai-education-spinningup/envs/latest/lib/python3.6/site-packages/sphinx/config.py", line 134, in __init__ execfile_(filename, config) File "/home/docs/checkouts/readthedocs.org/user_builds/openai-education-spinningup/envs/latest/lib/python3.6/site-packages/sphinx/util/pycompat.py", line 129, in execfile_ exec_(code, _globals) File "conf.py", line 39, in import spinup File "/home/docs/checkouts/readthedocs.org/user_builds/openai-education-spinningup/checkouts/latest/spinup/__init__.py", line 3, in from spinup.algos.ppo.ppo import ppo File "/home/docs/checkouts/readthedocs.org/user_builds/openai-education-spinningup/checkouts/latest/spinup/algos/ppo/ppo.py", line 7, in from spinup.utils.mpi_tf import MpiAdamOptimizer, sync_all_params File "/home/docs/checkouts/readthedocs.org/user_builds/openai-education-spinningup/checkouts/latest/spinup/utils/mpi_tf.py", line 29, in class MpiAdamOptimizer(tf.train.AdamOptimizer): AttributeError: module 'tensorflow_core._api.v2.train' has no attribute 'AdamOptimizer' Exception occurred: File "/home/docs/checkouts/readthedocs.org/user_builds/openai-education-spinningup/checkouts/latest/spinup/utils/mpi_tf.py", line 29, in class MpiAdamOptimizer(tf.train.AdamOptimizer): AttributeError: module 'tensorflow_core._api.v2.train' has no attribute 'AdamOptimizer' The full traceback has been saved in /tmp/sphinx-err-4uws6noc.log, if you want to report the issue to the developers. Please also report this if it was a user error, so that a better error message can be provided next time. A bug report can be filed in the tracker at . Thanks!