Read the Docs build information
Build id: 272100
Project: icb-scanpy
Version: docs
Commit: 6c7dc5d56d7d356ccc4d7ef549d76ac0e66adb4f
Date: 2019-12-26T10:35:30.435272Z
State: finished
Success: False


[rtd-command-info] start-time: 2019-12-26T10:35:30.839380Z, end-time: 2019-12-26T10:35:34.192326Z, duration: 3, exit-code: 0
git clone --no-single-branch --depth 50 https://github.com/theislab/scanpy.git .
Cloning into '.'...

[rtd-command-info] start-time: 2019-12-26T10:35:35.736440Z, end-time: 2019-12-26T10:35:35.763777Z, duration: 0, exit-code: 0
git checkout --force 6c7dc5d56d7d356ccc4d7ef549d76ac0e66adb4f
Note: checking out '6c7dc5d56d7d356ccc4d7ef549d76ac0e66adb4f'.

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 6c7dc5d numpydoc-style param docs

[rtd-command-info] start-time: 2019-12-26T10:35:35.844237Z, end-time: 2019-12-26T10:35:35.854960Z, duration: 0, exit-code: 0
git clean -d -f -f


[rtd-command-info] start-time: 2019-12-26T10:35:36.822616Z, end-time: 2019-12-26T10:35:42.113090Z, duration: 5, exit-code: 0
python3.7 -mvirtualenv --no-site-packages --no-download 
Using base prefix '/home/docs/.pyenv/versions/3.7.3'
New python executable in /home/docs/checkouts/readthedocs.org/user_builds/icb-scanpy/envs/docs/bin/python3.7
Also creating executable in /home/docs/checkouts/readthedocs.org/user_builds/icb-scanpy/envs/docs/bin/python
Installing setuptools, pip, wheel...
done.

[rtd-command-info] start-time: 2019-12-26T10:35:42.198347Z, end-time: 2019-12-26T10:35:44.581749Z, duration: 2, exit-code: 0
python -m pip install --upgrade --cache-dir /home/docs/checkouts/readthedocs.org/user_builds/icb-scanpy/.cache/pip pip
Collecting pip
  Downloading https://files.pythonhosted.org/packages/00/b6/9cfa56b4081ad13874b0c6f96af8ce16cfbc1cb06bedf8e9164ce5551ec1/pip-19.3.1-py2.py3-none-any.whl (1.4MB)
Installing collected packages: pip
  Found existing installation: pip 19.1.1
    Uninstalling pip-19.1.1:
      Successfully uninstalled pip-19.1.1
Successfully installed pip-19.3.1

[rtd-command-info] start-time: 2019-12-26T10:35:44.665665Z, end-time: 2019-12-26T10:35:56.349109Z, duration: 11, exit-code: 0
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Requirement already up-to-date: setuptools==41.0.1 in /home/docs/checkouts/readthedocs.org/user_builds/icb-scanpy/envs/docs/lib/python3.7/site-packages (41.0.1)
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Building wheels for collected packages: mock, future
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Successfully built mock future
Installing collected packages: Pygments, docutils, mock, pillow, alabaster, future, commonmark, pytz, babel, six, MarkupSafe, Jinja2, sphinxcontrib-websupport, snowballstemmer, idna, certifi, urllib3, chardet, requests, pyparsing, packaging, imagesize, sphinx, recommonmark, sphinx-rtd-theme, readthedocs-sphinx-ext
Successfully installed Jinja2-2.10.3 MarkupSafe-1.1.1 Pygments-2.3.1 alabaster-0.7.12 babel-2.7.0 certifi-2019.11.28 chardet-3.0.4 commonmark-0.8.1 docutils-0.14 future-0.18.2 idna-2.8 imagesize-1.1.0 mock-1.0.1 packaging-19.2 pillow-5.4.1 pyparsing-2.4.6 pytz-2019.3 readthedocs-sphinx-ext-1.0.1 recommonmark-0.5.0 requests-2.22.0 six-1.13.0 snowballstemmer-2.0.0 sphinx-1.8.5 sphinx-rtd-theme-0.4.3 sphinxcontrib-websupport-1.1.2 urllib3-1.25.7

[rtd-command-info] start-time: 2019-12-26T10:35:56.428652Z, end-time: 2019-12-26T10:35:57.121139Z, duration: 0, exit-code: 1
python -m pip install --exists-action=w --cache-dir /home/docs/checkouts/readthedocs.org/user_builds/icb-scanpy/.cache/pip -r docs/requirements.txt
ERROR: Could not open requirements file: [Errno 2] No such file or directory: 'docs/requirements.txt'