make doctest (Sphinx) emits a lot of warnings #79474

vstinner · 2018-11-21T21:27:11Z

BPO	35293
Nosy	@vstinner, @ambv, @matrixise, @JulienPalard, @corona10, @miss-islington, @tirkarthi
PRs	bpo-35293: Remove RemovedInSphinx40Warning #22198 [3.9] bpo-35293: Remove RemovedInSphinx40Warning (GH-22198) #22302 [3.8] bpo-35293: Remove RemovedInSphinx40Warning (GH-22198) #22303 bpo-35293: Use sphinx 3.2.1 #22305 bpo-35293: Travis CI uses Sphinx 3.2.1 #22306 bpo-35293: Travis CI uses "make venv" for the doc #22307 [3.9] bpo-35293: Travis CI uses "make venv" for the doc (GH-22307) #22309 [3.8] bpo-35293: Travis CI uses "make venv" for the doc (GH-22307) (GH-22309) #22310

^{Note: these values reflect the state of the issue at the time it was migrated and might not reflect the current state.}

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GitHub fields:

assignee = 'https://github.com/corona10'
closed_at = <Date 2020-09-18.15:37:22.716>
created_at = <Date 2018-11-21.21:27:11.215>
labels = ['build', '3.8', '3.9', '3.10', 'docs']
title = 'make doctest (Sphinx) emits a lot of warnings'
updated_at = <Date 2020-10-05.16:10:19.402>
user = 'https://github.com/vstinner'

bugs.python.org fields:

activity = <Date 2020-10-05.16:10:19.402>
actor = 'lukasz.langa'
assignee = 'corona10'
closed = True
closed_date = <Date 2020-09-18.15:37:22.716>
closer = 'vstinner'
components = ['Build', 'Documentation']
creation = <Date 2018-11-21.21:27:11.215>
creator = 'vstinner'
dependencies = []
files = []
hgrepos = []
issue_num = 35293
keywords = ['patch']
message_count = 16.0
messages = ['330217', '330233', '330235', '330236', '345259', '355301', '363278', '377099', '377100', '377102', '377105', '377118', '377123', '377126', '377127', '378046']
nosy_count = 7.0
nosy_names = ['vstinner', 'lukasz.langa', 'matrixise', 'mdk', 'corona10', 'miss-islington', 'xtreak']
pr_nums = ['22198', '22302', '22303', '22305', '22306', '22307', '22309', '22310']
priority = 'normal'
resolution = 'fixed'
stage = 'resolved'
status = 'closed'
superseder = None
type = None
url = 'https://bugs.python.org/issue35293'
versions = ['Python 3.8', 'Python 3.9', 'Python 3.10']

vstinner · 2018-11-21T21:27:11Z

The following commands emits a lot of warnings:

make PYTHON=../python SPHINXOPTS="-q -W -j4" -C Doc/ venv doctest
# adapt PYTHON to point to Python 3.8 compiled in debug mmode

Travis CI logs:

https://travis-ci.org/python/cpython/jobs/458140641

make: Entering directory /home/travis/build/python/cpython/Doc' ../python -m venv ./venv (...) The venv has been created in the ./venv directory make[1]: Entering directory /home/travis/build/python/cpython/Doc'
mkdir -p build
Building NEWS from Misc/NEWS.d with blurb
PATH=./venv/bin:$PATH sphinx-build -b doctest -d build/doctrees -D latex_elements.papersize= -q -W -j4 -W . build/doctest
/home/travis/build/python/cpython/Doc/venv/lib/python3.8/site-packages/babel/localedata.py:17: DeprecationWarning: Using or importing the ABCs from 'collections' instead of from 'collections.abc' is deprecated, and in 3.8 it will stop working
from collections import MutableMapping
/home/travis/build/python/cpython/Doc/venv/lib/python3.8/site-packages/jinja2/runtime.py:318: DeprecationWarning: Using or importing the ABCs from 'collections' instead of from 'collections.abc' is deprecated, and in 3.8 it will stop working
from collections import Mapping
/home/travis/build/python/cpython/Doc/venv/lib/python3.8/site-packages/jinja2/sandbox.py:82: DeprecationWarning: Using or importing the ABCs from 'collections' instead of from 'collections.abc' is deprecated, and in 3.8 it will stop working
from collections import MutableSet, MutableMapping, MutableSequence
/home/travis/build/python/cpython/Doc/venv/lib/python3.8/site-packages/docutils/parsers/rst/states.py:2130: RemovedInSphinx40Warning: highlightlang directive is deprecated. Please use highlight directive instead.
result = directive_instance.run()
/home/travis/build/python/cpython/Doc/venv/lib/python3.8/site-packages/docutils/parsers/rst/states.py:2130: RemovedInSphinx40Warning: highlightlang directive is deprecated. Please use highlight directive instead.
result = directive_instance.run()
/home/travis/build/python/cpython/Doc/tools/extensions/pyspecific.py:274: RemovedInSphinx30Warning: env.note_versionchange() is deprecated. Please use ChangeSetDomain.note_changeset() instead.
env.note_versionchange('deprecated', version[0], node, self.lineno)
/home/travis/build/python/cpython/Doc/tools/extensions/pyspecific.py:274: RemovedInSphinx30Warning: env.note_versionchange() is deprecated. Please use ChangeSetDomain.note_changeset() instead.
env.note_versionchange('deprecated', version[0], node, self.lineno)
/home/travis/build/python/cpython/Doc/venv/lib/python3.8/site-packages/docutils/parsers/rst/states.py:2130: RemovedInSphinx40Warning: highlightlang directive is deprecated. Please use highlight directive instead.
result = directive_instance.run()
/home/travis/build/python/cpython/Doc/venv/lib/python3.8/site-packages/docutils/parsers/rst/states.py:2130: RemovedInSphinx40Warning: highlightlang directive is deprecated. Please use highlight directive instead.
result = directive_instance.run()
/home/travis/build/python/cpython/Doc/tools/extensions/pyspecific.py:274: RemovedInSphinx30Warning: env.note_versionchange() is deprecated. Please use ChangeSetDomain.note_changeset() instead.
env.note_versionchange('deprecated', version[0], node, self.lineno)
/home/travis/build/python/cpython/Doc/venv/lib/python3.8/site-packages/sphinx/environment/init.py:340: RemovedInSphinx30Warning: env.versionchanges() is deprecated. Please use ChangeSetDomain instead.
for version, changes in other.versionchanges.items():
/home/travis/build/python/cpython/Doc/venv/lib/python3.8/site-packages/sphinx/environment/init.py:341: RemovedInSphinx30Warning: env.versionchanges() is deprecated. Please use ChangeSetDomain instead.
self.versionchanges.setdefault(version, []).extend(
/home/travis/build/python/cpython/Doc/venv/lib/python3.8/site-packages/docutils/parsers/rst/states.py:2130: RemovedInSphinx40Warning: highlightlang directive is deprecated. Please use highlight directive instead.
result = directive_instance.run()
/home/travis/build/python/cpython/Doc/tools/extensions/pyspecific.py:274: RemovedInSphinx30Warning: env.note_versionchange() is deprecated. Please use ChangeSetDomain.note_changeset() instead.
env.note_versionchange('deprecated', version[0], node, self.lineno)
/home/travis/build/python/cpython/Doc/venv/lib/python3.8/site-packages/docutils/parsers/rst/states.py:2130: RemovedInSphinx40Warning: highlightlang directive is deprecated. Please use highlight directive instead.
result = directive_instance.run()
/home/travis/build/python/cpython/Doc/tools/extensions/pyspecific.py:274: RemovedInSphinx30Warning: env.note_versionchange() is deprecated. Please use ChangeSetDomain.note_changeset() instead.
env.note_versionchange('deprecated', version[0], node, self.lineno)
/home/travis/build/python/cpython/Doc/tools/extensions/pyspecific.py:274: RemovedInSphinx30Warning: env.note_versionchange() is deprecated. Please use ChangeSetDomain.note_changeset() instead.
env.note_versionchange('deprecated', version[0], node, self.lineno)
/home/travis/build/python/cpython/Doc/venv/lib/python3.8/site-packages/docutils/parsers/rst/states.py:2130: RemovedInSphinx40Warning: highlightlang directive is deprecated. Please use highlight directive instead.
result = directive_instance.run()
/home/travis/build/python/cpython/Doc/tools/extensions/pyspecific.py:274: RemovedInSphinx30Warning: env.note_versionchange() is deprecated. Please use ChangeSetDomain.note_changeset() instead.
env.note_versionchange('deprecated', version[0], node, self.lineno)
/home/travis/build/python/cpython/Doc/tools/extensions/pyspecific.py:274: RemovedInSphinx30Warning: env.note_versionchange() is deprecated. Please use ChangeSetDomain.note_changeset() instead.
env.note_versionchange('deprecated', version[0], node, self.lineno)
<doctest default[2]>:1: DeprecationWarning: formatargspec is deprecated since Python 3.5. Use signature and the Signature object directly
formatargspec(*getfullargspec(f))
<doctest default[0]>:1: DeprecationWarning: the imp module is deprecated in favour of importlib; see the module's documentation for alternative uses
import imp
obj dead or exiting
/home/travis/build/python/cpython/Lib/socket.py:660: ResourceWarning: unclosed <socket.socket fd=9, family=AddressFamily.AF_INET, type=SocketKind.SOCK_STREAM, proto=6, laddr=('172.17.0.8', 40136), raddr=('195.159.176.226', 119)>
self._sock = None
ResourceWarning: Enable tracemalloc to get the object allocation traceback
make[1]: Leaving directory /home/travis/build/python/cpython/Doc' make: Leaving directory /home/travis/build/python/cpython/Doc'

The command "if [[ "$TRAVIS_OS_NAME" == "linux" ]]; then
XVFB_RUN=xvfb-run;
fi

$XVFB_RUN make buildbottest TESTOPTS="-j4 -uall,-cpu"
if [[ "$TRAVIS_OS_NAME" == "linux" ]]; then
$XVFB_RUN make PYTHON=../python SPHINXOPTS="-q -W -j4" -C Doc/ venv doctest
fi
" exited with 0.

tirkarthi · 2018-11-22T07:51:16Z

They are warnings related to third party packages used for doctest and some of them might become incompatible with #10596. Related discussion : bpo-35109

vstinner · 2018-11-22T08:00:33Z

They are warnings related to third party packages used for doctest and some of them might become incompatible with #10596. Related discussion : bpo-35109

We should help these packages to be fixed :-)

corona10 · 2018-11-22T08:37:28Z

Looks like they already fixed it.

jinja2: pallets/jinja@31bf9b7
babel: python-babel/babel@65d6bf3

We should wait their release :)

gvanrossum · 2019-06-11T18:15:07Z

I still get some warnings about docutils itself, e.g.

/Users/guido/v38/lib/python3.8/site-packages/docutils/writers/_html_base.py:1035: SyntaxWarning: invalid escape sequence (
'mathjax': ('(%s)', '\begin{%s}\n%s\n\end{%s}'),
/Users/guido/v38/lib/python3.8/site-packages/docutils/utils/math/math2html.py:4103: SyntaxWarning: invalid escape sequence {
"""Check for an empty command: look for command disguised as ending.
/Users/guido/v38/lib/python3.8/site-packages/docutils/utils/math/math2html.py:4563: SyntaxWarning: invalid escape sequence \e
"A \begin{}...\end command and what it entails (array, cases, aligned)"
/Users/guido/v38/lib/python3.8/site-packages/docutils/utils/math/latex2mathml.py:154: SyntaxWarning: invalid escape sequence \i
'\in': '\u2209',
/Users/guido/v38/lib/python3.8/site-packages/docutils/utils/math/latex2mathml.py:155: SyntaxWarning: invalid escape sequence \e
'\equiv': '\u2262'}
/Users/guido/v38/lib/python3.8/site-packages/docutils/writers/latex2e/init.py:1197: SyntaxWarning: invalid escape sequence \w
none ) = re.split('(\w+)(.)', settings.literal_block_env)
/Users/guido/v38/lib/python3.8/site-packages/docutils/writers/latex2e/init.py:1463: SyntaxWarning: invalid escape sequence \
"""Return text with 'problematic' characters escaped.
/Users/guido/v38/lib/python3.8/site-packages/docutils/writers/latex2e/init.py:1562: SyntaxWarning: invalid escape sequence \p
"""Return list of label definitions for all ids of node
/Users/guido/v38/lib/python3.8/site-packages/docutils/writers/latex2e/init.py:1922: SyntaxWarning: invalid escape sequence \p
self.title.insert(0, '\phantomsection%\n ')
/Users/guido/v38/lib/python3.8/site-packages/docutils/writers/latex2e/init.py:2269: SyntaxWarning: invalid escape sequence \d
match = re.match('(\d.?\d*)\s*(\S*)', length_str)
/Users/guido/v38/lib/python3.8/site-packages/docutils/writers/latex2e/init.py:2381: SyntaxWarning: invalid escape sequence \i
self.out.append('\item[] ')
/Users/guido/v38/lib/python3.8/site-packages/docutils/writers/latex2e/init.py:2525: SyntaxWarning: invalid escape sequence (
wrapper = '(%s)'
/Users/guido/v38/lib/python3.8/site-packages/docutils/writers/latex2e/init.py:2804: SyntaxWarning: invalid escape sequence \c
self.out.append('\n\n{\color{red}%s/%s} in \texttt{%s}%s\n' %
/Users/guido/v38/lib/python3.8/site-packages/docutils/writers/latex2e/init.py:2892: SyntaxWarning: invalid escape sequence \l
self.out.append('}] \leavevmode ')
/Users/guido/v38/lib/python3.8/site-packages/docutils/writers/manpage.py:371: SyntaxWarning: invalid escape sequence -
"%(title)s - %(subtitle)s\n")

tirkarthi · 2019-10-24T08:37:37Z

Relevant docutils upstream issue : https://sourceforge.net/p/docutils/bugs/373/ . Also the SyntaxWarning was changed to DeprecationWarning with msg349335.

vstinner · 2020-03-03T16:56:03Z

Relevant docutils upstream issue : https://sourceforge.net/p/docutils/bugs/373/ . Also the SyntaxWarning was changed to DeprecationWarning with msg349335.

SyntaxWarning warnings have been fixed in docutils 0.16.

corona10 · 2020-09-18T09:22:45Z

New changeset 6595cb0 by Dong-hee Na in branch 'master':
bpo-35293: Remove RemovedInSphinx40Warning (GH-22198)
6595cb0

miss-islington · 2020-09-18T09:31:38Z

New changeset b7cdea8 by Miss Islington (bot) in branch '3.8':
bpo-35293: Remove RemovedInSphinx40Warning (GH-22198)
b7cdea8

miss-islington · 2020-09-18T09:38:47Z

New changeset f3e0ece by Miss Islington (bot) in branch '3.9':
bpo-35293: Remove RemovedInSphinx40Warning (GH-22198)
f3e0ece

corona10 · 2020-09-18T11:05:45Z

/home/travis/virtualenv/python3.6.10/lib/python3.6/site-packages/sphinx/util/nodes.py:151: FutureWarning:

The iterable returned by Node.traverse()

https://travis-ci.com/github/python/cpython/jobs/386971271

The issue is still left, I am going to investigate this issue.

vstinner · 2020-09-18T14:23:22Z

New changeset 8394500 by Victor Stinner in branch 'master':
bpo-35293: Travis CI uses "make venv" for the doc (GH-22307)
8394500

vstinner · 2020-09-18T14:53:50Z

New changeset 9e73cac by Victor Stinner in branch '3.9':
bpo-35293: Travis CI uses "make venv" for the doc (GH-22307) (GH-22309)
9e73cac

vstinner · 2020-09-18T15:21:34Z

New changeset 3acc403 by Victor Stinner in branch '3.8':
bpo-35293: Travis CI uses "make venv" for the doc (GH-22307) (GH-22309) (GH-22310)
3acc403

vstinner · 2020-09-18T15:37:23Z

Building the documentation of Python 3.8, 3.9 and 3.10 don't produce warnings anymore, I close the issue.

I created python/docsbuild-scripts#95 "Update Sphinx to 2.4.4".

ambv · 2020-10-05T16:10:19Z

New changeset f8b3c64 by Łukasz Langa (Victor Stinner) in branch '3.9':
bpo-35293: Travis CI uses "make venv" for the doc (GH-22307) (GH-22309)
f8b3c64

vstinner added 3.8 (EOL) end of life build The build process and cross-build labels Nov 21, 2018

gvanrossum removed the 3.8 (EOL) end of life label Jun 11, 2019

corona10 self-assigned this Sep 18, 2020

vstinner added docs Documentation in the Doc dir 3.8 (EOL) end of life 3.9 only security fixes 3.10 only security fixes labels Sep 18, 2020

vstinner closed this as completed Sep 18, 2020

ezio-melotti transferred this issue from another repository Apr 10, 2022

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make doctest (Sphinx) emits a lot of warnings #79474

make doctest (Sphinx) emits a lot of warnings #79474

vstinner commented Nov 21, 2018

vstinner commented Nov 21, 2018

tirkarthi commented Nov 22, 2018

vstinner commented Nov 22, 2018

corona10 commented Nov 22, 2018

gvanrossum commented Jun 11, 2019

tirkarthi commented Oct 24, 2019

vstinner commented Mar 3, 2020

corona10 commented Sep 18, 2020

miss-islington commented Sep 18, 2020

miss-islington commented Sep 18, 2020

corona10 commented Sep 18, 2020

vstinner commented Sep 18, 2020

vstinner commented Sep 18, 2020

vstinner commented Sep 18, 2020

vstinner commented Sep 18, 2020

ambv commented Oct 5, 2020

make doctest (Sphinx) emits a lot of warnings #79474

make doctest (Sphinx) emits a lot of warnings #79474

Comments

vstinner commented Nov 21, 2018

vstinner commented Nov 21, 2018

tirkarthi commented Nov 22, 2018

vstinner commented Nov 22, 2018

corona10 commented Nov 22, 2018

gvanrossum commented Jun 11, 2019

tirkarthi commented Oct 24, 2019

vstinner commented Mar 3, 2020

corona10 commented Sep 18, 2020

miss-islington commented Sep 18, 2020

miss-islington commented Sep 18, 2020

corona10 commented Sep 18, 2020

vstinner commented Sep 18, 2020

vstinner commented Sep 18, 2020

vstinner commented Sep 18, 2020

vstinner commented Sep 18, 2020

ambv commented Oct 5, 2020