this derivation will be built: /nix/store/pygnlnw0gawbjinpxl7d74grssf7dwm7-wikiextractor-3.0.7.drv these 26 paths will be fetched (153.2 MiB download, 434.8 MiB unpacked): /nix/store/3js19143k34fpbvq1wi9bdzd4if52b19-ensure-newer-sources-hook /nix/store/xpaz3fi6ibqxb9sla4gjlp0c82v566y8-gcc-16.2.0 /nix/store/r5ri78axx1qggkjq3vawywlzglg70b5w-gcc-wrapper-16.2.0 /nix/store/pfav6492acf7d8m41lggwqghpprkq9di-gdbm-1.26-lib /nix/store/i68jrr4ixqmpb5dk5phddx7bnhlwqffs-mailcap-2.1.54 /nix/store/wnxl2v5a9rm80kixrg45k99d0s78zqsv-make-shell-wrapper-hook /nix/store/qwzgw6wlb5ghsy3ph0x1p9mvf3mxwms5-mpdecimal-4.0.1 /nix/store/j2pzcialg0caf3dzrc0rk0gjznnjfm8i-pypa-build-hook.sh /nix/store/wda3gwksi9y3s19nb7g12yy0vs0jndsm-pypa-install-hook /nix/store/5yn6n3qqbpw0ny63jlf0rwbfppb4708f-python-catch-conflicts-hook /nix/store/z5ascbw28la2037bm7xf5lnb4ja5k9hv-python-imports-check-hook.sh /nix/store/kyl7nsd5qamngz7imsnhwbpak7q34p7y-python-namespaces-hook.sh /nix/store/7ng8ci4sl8g6p5s81xracs8skw22q375-python-output-dist-hook /nix/store/zvdc661imb4j537ld6ydmiq7s3jqqyjz-python-remove-bin-bytecode-hook /nix/store/q7k464dvf2pjvs5snqw5zzby4pn0zmjh-python-remove-tests-dir-hook /nix/store/jkwhls4jym8q59ligvn9afpb4rdx6lby-python-runtime-deps-check-hook.sh /nix/store/xahxrjs30p3mw0a42bqg9ikgkikskw8m-python3-3.14.8 /nix/store/1rhj542cgm59i6zavmn84drndq7nbfds-python3.14-build-1.5.1 /nix/store/l33dp06nm8rsws9ay08sshbb0j31c8ly-python3.14-installer-1.0.1 /nix/store/a7xsj1z1csb5y1i51jcskj3fca5sa2z8-python3.14-packaging-26.3 /nix/store/ybafz4k3r0v4q48yi81di49kq5hbm0hv-python3.14-pyproject-hooks-1.2.0 /nix/store/d13f804szzqg28s2i8rbqwlcz2wg63w9-python3.14-setuptools-83.0.0 /nix/store/pn6l5vsb9qa850rsr5ajlgw6bmy36527-python3.14-wheel-0.47.0 /nix/store/an9g93vg5b02j74y38zfajswa0f10p2z-stdenv-linux /nix/store/fsrw69w5mx838p7xydbdvywhwl6wnbjw-tzdata-2026e /nix/store/mw0ig85pzph4iz82jq9jgrxcan8sgbsv-wrap-python-hook building '/nix/store/pygnlnw0gawbjinpxl7d74grssf7dwm7-wikiextractor-3.0.7.drv' wikiextractor-3.0.7> tribuchet: building on jamie wikiextractor-3.0.7> structuredAttrs is enabled wikiextractor-3.0.7> Sourcing python-remove-tests-dir-hook wikiextractor-3.0.7> Sourcing python-catch-conflicts-hook.sh wikiextractor-3.0.7> Sourcing python-remove-bin-bytecode-hook.sh wikiextractor-3.0.7> Sourcing pypa-build-hook wikiextractor-3.0.7> Using pypaBuildPhase wikiextractor-3.0.7> Sourcing python-runtime-deps-check-hook wikiextractor-3.0.7> Using pythonRuntimeDepsCheckHook wikiextractor-3.0.7> Sourcing pypa-install-hook wikiextractor-3.0.7> Using pypaInstallPhase wikiextractor-3.0.7> Sourcing python-imports-check-hook.sh wikiextractor-3.0.7> Using pythonImportsCheckPhase wikiextractor-3.0.7> Sourcing python-namespaces-hook wikiextractor-3.0.7> Sourcing python-catch-conflicts-hook.sh wikiextractor-3.0.7> Running phase: unpackPhase wikiextractor-3.0.7> unpacking source archive /nix/store/9xk06lv2ynzxy2k4vsgaqlz5bxwqlqzc-source wikiextractor-3.0.7> source root is source wikiextractor-3.0.7> setting SOURCE_DATE_EPOCH to timestamp 315619200 of file "source/wikiextractor/extractPage.py" wikiextractor-3.0.7> Running phase: patchPhase wikiextractor-3.0.7> applying patch /nix/store/40g2rp48m7v8zwp0nifijbd634c2j55y-ab8988ebfa9e4557411f3d4c0f4ccda139e18875.patch wikiextractor-3.0.7> patching file wikiextractor/extract.py wikiextractor-3.0.7> Running phase: updateAutotoolsGnuConfigScriptsPhase wikiextractor-3.0.7> Running phase: configurePhase wikiextractor-3.0.7> no configure script, doing nothing wikiextractor-3.0.7> Running phase: buildPhase wikiextractor-3.0.7> Executing pypaBuildPhase wikiextractor-3.0.7> Creating a wheel... wikiextractor-3.0.7> pypa build flags: --no-isolation --outdir dist/ --wheel wikiextractor-3.0.7> * Getting build dependencies for wheel... wikiextractor-3.0.7> /build/source/wikiextractor/extract.py:33: SyntaxWarning: "\w" is an invalid escape sequence. Such sequences will not work in the future. Did you mean "\\w"? A raw string is also an option. wikiextractor-3.0.7> tailRE = re.compile('\w+') wikiextractor-3.0.7> /build/source/wikiextractor/extract.py:171: SyntaxWarning: "\." is an invalid escape sequence. Such sequences will not work in the future. Did you mean "\\."? A raw string is also an option. wikiextractor-3.0.7> text = re.sub(u' (,:\.\)\]»)', r'\1', text) wikiextractor-3.0.7> /build/source/wikiextractor/extract.py:172: SyntaxWarning: "\[" is an invalid escape sequence. Such sequences will not work in the future. Did you mean "\\["? A raw string is also an option. wikiextractor-3.0.7> text = re.sub(u'(\[\(«) ', r'\1', text) wikiextractor-3.0.7> /build/source/wikiextractor/extract.py:383: SyntaxWarning: "\[" is an invalid escape sequence. Such sequences will not work in the future. Did you mean "\\["? A raw string is also an option. wikiextractor-3.0.7> '(?i)\[((' + '|'.join(wgUrlProtocols) + ')' + EXT_LINK_URL_CLASS + r'+)\s*([^\]\x00-\x08\x0a-\x1F]*?)\]', wikiextractor-3.0.7> /build/source/wikiextractor/extract.py:737: SyntaxWarning: "\w" is an invalid escape sequence. Such sequences will not work in the future. Did you mean "\\w"? A raw string is also an option. wikiextractor-3.0.7> return re.sub("&#?(\w+);", fixup, text) wikiextractor-3.0.7> /build/source/wikiextractor/extract.py:1400: SyntaxWarning: "\[" is an invalid escape sequence. Such sequences will not work in the future. Did you mean "\\["? A raw string is also an option. wikiextractor-3.0.7> reOpen = re.compile('{{2,}|\[{2,}') wikiextractor-3.0.7> /build/source/wikiextractor/extract.py:1401: SyntaxWarning: "\[" is an invalid escape sequence. Such sequences will not work in the future. Did you mean "\\["? A raw string is also an option. wikiextractor-3.0.7> reNext = re.compile('{{2,}|}{2,}|\[{2,}|]{2,}') # at least 2 wikiextractor-3.0.7> /build/source/wikiextractor/extract.py:1652: SyntaxWarning: "\s" is an invalid escape sequence. Such sequences will not work in the future. Did you mean "\\s"? A raw string is also an option. wikiextractor-3.0.7> if re.match('<(?:strong|span|p|div)\s(?:[^\s>]*\s+)*?class="(?:[^"\s>]*\s+)*?error(?:\s[^">]*)?"', test): wikiextractor-3.0.7> /build/source/wikiextractor/extract.py:1823: SyntaxWarning: "\[" is an invalid escape sequence. Such sequences will not work in the future. Did you mean "\\["? A raw string is also an option. wikiextractor-3.0.7> m = re.match('#REDIRECT.*?\[\[([^\]]*)]]', page[0], re.IGNORECASE) wikiextractor-3.0.7> /nix/store/d13f804szzqg28s2i8rbqwlcz2wg63w9-python3.14-setuptools-83.0.0/lib/python3.14/site-packages/setuptools/dist.py:765: SetuptoolsDeprecationWarning: License classifiers are deprecated. wikiextractor-3.0.7> !! wikiextractor-3.0.7> wikiextractor-3.0.7> ******************************************************************************** wikiextractor-3.0.7> Please consider removing the following classifiers in favor of a SPDX license expression: wikiextractor-3.0.7> wikiextractor-3.0.7> License :: OSI Approved :: GNU Affero General Public License v3 or later (AGPLv3+) wikiextractor-3.0.7> wikiextractor-3.0.7> See https://packaging.python.org/en/latest/guides/writing-pyproject-toml/#license for details. wikiextractor-3.0.7> ******************************************************************************** wikiextractor-3.0.7> wikiextractor-3.0.7> !! wikiextractor-3.0.7> self._finalize_license_expression() wikiextractor-3.0.7> running egg_info wikiextractor-3.0.7> creating wikiextractor.egg-info wikiextractor-3.0.7> writing wikiextractor.egg-info/PKG-INFO wikiextractor-3.0.7> writing dependency_links to wikiextractor.egg-info/dependency_links.txt wikiextractor-3.0.7> writing entry points to wikiextractor.egg-info/entry_points.txt wikiextractor-3.0.7> writing top-level names to wikiextractor.egg-info/top_level.txt wikiextractor-3.0.7> writing manifest file 'wikiextractor.egg-info/SOURCES.txt' wikiextractor-3.0.7> reading manifest file 'wikiextractor.egg-info/SOURCES.txt' wikiextractor-3.0.7> adding license file 'LICENSE' wikiextractor-3.0.7> writing manifest file 'wikiextractor.egg-info/SOURCES.txt' wikiextractor-3.0.7> * Building wheel... wikiextractor-3.0.7> /nix/store/d13f804szzqg28s2i8rbqwlcz2wg63w9-python3.14-setuptools-83.0.0/lib/python3.14/site-packages/setuptools/dist.py:765: SetuptoolsDeprecationWarning: License classifiers are deprecated. wikiextractor-3.0.7> !! wikiextractor-3.0.7> wikiextractor-3.0.7> ******************************************************************************** wikiextractor-3.0.7> Please consider removing the following classifiers in favor of a SPDX license expression: wikiextractor-3.0.7> wikiextractor-3.0.7> License :: OSI Approved :: GNU Affero General Public License v3 or later (AGPLv3+) wikiextractor-3.0.7> wikiextractor-3.0.7> See https://packaging.python.org/en/latest/guides/writing-pyproject-toml/#license for details. wikiextractor-3.0.7> ******************************************************************************** wikiextractor-3.0.7> wikiextractor-3.0.7> !! wikiextractor-3.0.7> self._finalize_license_expression() wikiextractor-3.0.7> running bdist_wheel wikiextractor-3.0.7> running build wikiextractor-3.0.7> running build_py wikiextractor-3.0.7> creating build/lib/wikiextractor wikiextractor-3.0.7> copying wikiextractor/clean.py -> build/lib/wikiextractor wikiextractor-3.0.7> copying wikiextractor/__init__.py -> build/lib/wikiextractor wikiextractor-3.0.7> copying wikiextractor/extract.py -> build/lib/wikiextractor wikiextractor-3.0.7> copying wikiextractor/WikiExtractor.py -> build/lib/wikiextractor wikiextractor-3.0.7> copying wikiextractor/cirrus-extract.py -> build/lib/wikiextractor wikiextractor-3.0.7> copying wikiextractor/extractPage.py -> build/lib/wikiextractor wikiextractor-3.0.7> installing to build/bdist.linux-x86_64/wheel wikiextractor-3.0.7> running install wikiextractor-3.0.7> running install_lib wikiextractor-3.0.7> creating build/bdist.linux-x86_64/wheel wikiextractor-3.0.7> creating build/bdist.linux-x86_64/wheel/wikiextractor wikiextractor-3.0.7> copying build/lib/wikiextractor/__init__.py -> build/bdist.linux-x86_64/wheel/./wikiextractor wikiextractor-3.0.7> copying build/lib/wikiextractor/extractPage.py -> build/bdist.linux-x86_64/wheel/./wikiextractor wikiextractor-3.0.7> copying build/lib/wikiextractor/cirrus-extract.py -> build/bdist.linux-x86_64/wheel/./wikiextractor wikiextractor-3.0.7> copying build/lib/wikiextractor/extract.py -> build/bdist.linux-x86_64/wheel/./wikiextractor wikiextractor-3.0.7> copying build/lib/wikiextractor/clean.py -> build/bdist.linux-x86_64/wheel/./wikiextractor wikiextractor-3.0.7> copying build/lib/wikiextractor/WikiExtractor.py -> build/bdist.linux-x86_64/wheel/./wikiextractor wikiextractor-3.0.7> running install_egg_info wikiextractor-3.0.7> running egg_info wikiextractor-3.0.7> writing wikiextractor.egg-info/PKG-INFO wikiextractor-3.0.7> writing dependency_links to wikiextractor.egg-info/dependency_links.txt wikiextractor-3.0.7> writing entry points to wikiextractor.egg-info/entry_points.txt wikiextractor-3.0.7> writing top-level names to wikiextractor.egg-info/top_level.txt wikiextractor-3.0.7> reading manifest file 'wikiextractor.egg-info/SOURCES.txt' wikiextractor-3.0.7> adding license file 'LICENSE' wikiextractor-3.0.7> writing manifest file 'wikiextractor.egg-info/SOURCES.txt' wikiextractor-3.0.7> Copying wikiextractor.egg-info to build/bdist.linux-x86_64/wheel/./wikiextractor-3.0.7-py3.14.egg-info wikiextractor-3.0.7> running install_scripts wikiextractor-3.0.7> creating build/bdist.linux-x86_64/wheel/wikiextractor-3.0.7.dist-info/WHEEL wikiextractor-3.0.7> creating '/build/source/dist/.tmp-j7h6xsvk/wikiextractor-3.0.7-py3-none-any.whl' and adding 'build/bdist.linux-x86_64/wheel' to it wikiextractor-3.0.7> adding 'wikiextractor/WikiExtractor.py' wikiextractor-3.0.7> adding 'wikiextractor/__init__.py' wikiextractor-3.0.7> adding 'wikiextractor/cirrus-extract.py' wikiextractor-3.0.7> adding 'wikiextractor/clean.py' wikiextractor-3.0.7> adding 'wikiextractor/extract.py' wikiextractor-3.0.7> adding 'wikiextractor/extractPage.py' wikiextractor-3.0.7> adding 'wikiextractor-3.0.7.dist-info/licenses/LICENSE' wikiextractor-3.0.7> adding 'wikiextractor-3.0.7.dist-info/METADATA' wikiextractor-3.0.7> adding 'wikiextractor-3.0.7.dist-info/WHEEL' wikiextractor-3.0.7> adding 'wikiextractor-3.0.7.dist-info/entry_points.txt' wikiextractor-3.0.7> adding 'wikiextractor-3.0.7.dist-info/top_level.txt' wikiextractor-3.0.7> adding 'wikiextractor-3.0.7.dist-info/RECORD' wikiextractor-3.0.7> removing build/bdist.linux-x86_64/wheel wikiextractor-3.0.7> Successfully built wikiextractor-3.0.7-py3-none-any.whl wikiextractor-3.0.7> Finished creating a wheel... wikiextractor-3.0.7> Finished executing pypaBuildPhase wikiextractor-3.0.7> Running phase: pythonRuntimeDepsCheckHook wikiextractor-3.0.7> Executing pythonRuntimeDepsCheck wikiextractor-3.0.7> Checking runtime dependencies for wikiextractor-3.0.7-py3-none-any.whl wikiextractor-3.0.7> Finished executing pythonRuntimeDepsCheck wikiextractor-3.0.7> Running phase: installPhase wikiextractor-3.0.7> Executing pypaInstallPhase wikiextractor-3.0.7> /nix/store/4zhx8wsdhjshqnrbqzqr6idb5sxlvyzm-wikiextractor-3.0.7/lib/python3.14/site-packages/wikiextractor/extract.py:33: SyntaxWarning: "\w" is an invalid escape sequence. Such sequences will not work in the future. Did you mean "\\w"? A raw string is also an option. wikiextractor-3.0.7> tailRE = re.compile('\w+') wikiextractor-3.0.7> /nix/store/4zhx8wsdhjshqnrbqzqr6idb5sxlvyzm-wikiextractor-3.0.7/lib/python3.14/site-packages/wikiextractor/extract.py:171: SyntaxWarning: "\." is an invalid escape sequence. Such sequences will not work in the future. Did you mean "\\."? A raw string is also an option. wikiextractor-3.0.7> text = re.sub(u' (,:\.\)\]»)', r'\1', text) wikiextractor-3.0.7> /nix/store/4zhx8wsdhjshqnrbqzqr6idb5sxlvyzm-wikiextractor-3.0.7/lib/python3.14/site-packages/wikiextractor/extract.py:172: SyntaxWarning: "\[" is an invalid escape sequence. Such sequences will not work in the future. Did you mean "\\["? A raw string is also an option. wikiextractor-3.0.7> text = re.sub(u'(\[\(«) ', r'\1', text) wikiextractor-3.0.7> /nix/store/4zhx8wsdhjshqnrbqzqr6idb5sxlvyzm-wikiextractor-3.0.7/lib/python3.14/site-packages/wikiextractor/extract.py:383: SyntaxWarning: "\[" is an invalid escape sequence. Such sequences will not work in the future. Did you mean "\\["? A raw string is also an option. wikiextractor-3.0.7> '(?i)\[((' + '|'.join(wgUrlProtocols) + ')' + EXT_LINK_URL_CLASS + r'+)\s*([^\]\x00-\x08\x0a-\x1F]*?)\]', wikiextractor-3.0.7> /nix/store/4zhx8wsdhjshqnrbqzqr6idb5sxlvyzm-wikiextractor-3.0.7/lib/python3.14/site-packages/wikiextractor/extract.py:737: SyntaxWarning: "\w" is an invalid escape sequence. Such sequences will not work in the future. Did you mean "\\w"? A raw string is also an option. wikiextractor-3.0.7> return re.sub("&#?(\w+);", fixup, text) wikiextractor-3.0.7> /nix/store/4zhx8wsdhjshqnrbqzqr6idb5sxlvyzm-wikiextractor-3.0.7/lib/python3.14/site-packages/wikiextractor/extract.py:1400: SyntaxWarning: "\[" is an invalid escape sequence. Such sequences will not work in the future. Did you mean "\\["? A raw string is also an option. wikiextractor-3.0.7> reOpen = re.compile('{{2,}|\[{2,}') wikiextractor-3.0.7> /nix/store/4zhx8wsdhjshqnrbqzqr6idb5sxlvyzm-wikiextractor-3.0.7/lib/python3.14/site-packages/wikiextractor/extract.py:1401: SyntaxWarning: "\[" is an invalid escape sequence. Such sequences will not work in the future. Did you mean "\\["? A raw string is also an option. wikiextractor-3.0.7> reNext = re.compile('{{2,}|}{2,}|\[{2,}|]{2,}') # at least 2 wikiextractor-3.0.7> /nix/store/4zhx8wsdhjshqnrbqzqr6idb5sxlvyzm-wikiextractor-3.0.7/lib/python3.14/site-packages/wikiextractor/extract.py:1652: SyntaxWarning: "\s" is an invalid escape sequence. Such sequences will not work in the future. Did you mean "\\s"? A raw string is also an option. wikiextractor-3.0.7> if re.match('<(?:strong|span|p|div)\s(?:[^\s>]*\s+)*?class="(?:[^"\s>]*\s+)*?error(?:\s[^">]*)?"', test): wikiextractor-3.0.7> /nix/store/4zhx8wsdhjshqnrbqzqr6idb5sxlvyzm-wikiextractor-3.0.7/lib/python3.14/site-packages/wikiextractor/extract.py:1823: SyntaxWarning: "\[" is an invalid escape sequence. Such sequences will not work in the future. Did you mean "\\["? A raw string is also an option. wikiextractor-3.0.7> m = re.match('#REDIRECT.*?\[\[([^\]]*)]]', page[0], re.IGNORECASE) wikiextractor-3.0.7> /nix/store/4zhx8wsdhjshqnrbqzqr6idb5sxlvyzm-wikiextractor-3.0.7/lib/python3.14/site-packages/wikiextractor/extract.py:33: SyntaxWarning: "\w" is an invalid escape sequence. Such sequences will not work in the future. Did you mean "\\w"? A raw string is also an option. wikiextractor-3.0.7> tailRE = re.compile('\w+') wikiextractor-3.0.7> /nix/store/4zhx8wsdhjshqnrbqzqr6idb5sxlvyzm-wikiextractor-3.0.7/lib/python3.14/site-packages/wikiextractor/extract.py:171: SyntaxWarning: "\." is an invalid escape sequence. Such sequences will not work in the future. Did you mean "\\."? A raw string is also an option. wikiextractor-3.0.7> text = re.sub(u' (,:\.\)\]»)', r'\1', text) wikiextractor-3.0.7> /nix/store/4zhx8wsdhjshqnrbqzqr6idb5sxlvyzm-wikiextractor-3.0.7/lib/python3.14/site-packages/wikiextractor/extract.py:172: SyntaxWarning: "\[" is an invalid escape sequence. Such sequences will not work in the future. Did you mean "\\["? A raw string is also an option. wikiextractor-3.0.7> text = re.sub(u'(\[\(«) ', r'\1', text) wikiextractor-3.0.7> /nix/store/4zhx8wsdhjshqnrbqzqr6idb5sxlvyzm-wikiextractor-3.0.7/lib/python3.14/site-packages/wikiextractor/extract.py:383: SyntaxWarning: "\[" is an invalid escape sequence. Such sequences will not work in the future. Did you mean "\\["? A raw string is also an option. wikiextractor-3.0.7> '(?i)\[((' + '|'.join(wgUrlProtocols) + ')' + EXT_LINK_URL_CLASS + r'+)\s*([^\]\x00-\x08\x0a-\x1F]*?)\]', wikiextractor-3.0.7> /nix/store/4zhx8wsdhjshqnrbqzqr6idb5sxlvyzm-wikiextractor-3.0.7/lib/python3.14/site-packages/wikiextractor/extract.py:737: SyntaxWarning: "\w" is an invalid escape sequence. Such sequences will not work in the future. Did you mean "\\w"? A raw string is also an option. wikiextractor-3.0.7> return re.sub("&#?(\w+);", fixup, text) wikiextractor-3.0.7> /nix/store/4zhx8wsdhjshqnrbqzqr6idb5sxlvyzm-wikiextractor-3.0.7/lib/python3.14/site-packages/wikiextractor/extract.py:1400: SyntaxWarning: "\[" is an invalid escape sequence. Such sequences will not work in the future. Did you mean "\\["? A raw string is also an option. wikiextractor-3.0.7> reOpen = re.compile('{{2,}|\[{2,}') wikiextractor-3.0.7> /nix/store/4zhx8wsdhjshqnrbqzqr6idb5sxlvyzm-wikiextractor-3.0.7/lib/python3.14/site-packages/wikiextractor/extract.py:1401: SyntaxWarning: "\[" is an invalid escape sequence. Such sequences will not work in the future. Did you mean "\\["? A raw string is also an option. wikiextractor-3.0.7> reNext = re.compile('{{2,}|}{2,}|\[{2,}|]{2,}') # at least 2 wikiextractor-3.0.7> /nix/store/4zhx8wsdhjshqnrbqzqr6idb5sxlvyzm-wikiextractor-3.0.7/lib/python3.14/site-packages/wikiextractor/extract.py:1652: SyntaxWarning: "\s" is an invalid escape sequence. Such sequences will not work in the future. Did you mean "\\s"? A raw string is also an option. wikiextractor-3.0.7> if re.match('<(?:strong|span|p|div)\s(?:[^\s>]*\s+)*?class="(?:[^"\s>]*\s+)*?error(?:\s[^">]*)?"', test): wikiextractor-3.0.7> /nix/store/4zhx8wsdhjshqnrbqzqr6idb5sxlvyzm-wikiextractor-3.0.7/lib/python3.14/site-packages/wikiextractor/extract.py:1823: SyntaxWarning: "\[" is an invalid escape sequence. Such sequences will not work in the future. Did you mean "\\["? A raw string is also an option. wikiextractor-3.0.7> m = re.match('#REDIRECT.*?\[\[([^\]]*)]]', page[0], re.IGNORECASE) wikiextractor-3.0.7> Successfully installed wikiextractor-3.0.7-py3-none-any.whl wikiextractor-3.0.7> Finished executing pypaInstallPhase wikiextractor-3.0.7> Running phase: pythonOutputDistPhase wikiextractor-3.0.7> Executing pythonOutputDistPhase wikiextractor-3.0.7> Finished executing pythonOutputDistPhase wikiextractor-3.0.7> Running phase: fixupPhase wikiextractor-3.0.7> shrinking RPATHs of ELF executables and libraries in /nix/store/ww867kbkm3lb2ns75x634shr85kqsccg-wikiextractor-3.0.7-dist wikiextractor-3.0.7> checking for references to /build/ in /nix/store/ww867kbkm3lb2ns75x634shr85kqsccg-wikiextractor-3.0.7-dist... wikiextractor-3.0.7> patching script interpreter paths in /nix/store/ww867kbkm3lb2ns75x634shr85kqsccg-wikiextractor-3.0.7-dist wikiextractor-3.0.7> shrinking RPATHs of ELF executables and libraries in /nix/store/4zhx8wsdhjshqnrbqzqr6idb5sxlvyzm-wikiextractor-3.0.7 wikiextractor-3.0.7> checking for references to /build/ in /nix/store/4zhx8wsdhjshqnrbqzqr6idb5sxlvyzm-wikiextractor-3.0.7... wikiextractor-3.0.7> patching script interpreter paths in /nix/store/4zhx8wsdhjshqnrbqzqr6idb5sxlvyzm-wikiextractor-3.0.7 wikiextractor-3.0.7> stripping (with command strip and flags -S -p) in /nix/store/4zhx8wsdhjshqnrbqzqr6idb5sxlvyzm-wikiextractor-3.0.7/lib /nix/store/4zhx8wsdhjshqnrbqzqr6idb5sxlvyzm-wikiextractor-3.0.7/bin wikiextractor-3.0.7> Rewriting #!/nix/store/xahxrjs30p3mw0a42bqg9ikgkikskw8m-python3-3.14.8/bin/python3.14 to #!/nix/store/xahxrjs30p3mw0a42bqg9ikgkikskw8m-python3-3.14.8 wikiextractor-3.0.7> wrapping `/nix/store/4zhx8wsdhjshqnrbqzqr6idb5sxlvyzm-wikiextractor-3.0.7/bin/wikiextractor'... wikiextractor-3.0.7> Rewriting #!/nix/store/xahxrjs30p3mw0a42bqg9ikgkikskw8m-python3-3.14.8/bin/python3.14 to #!/nix/store/xahxrjs30p3mw0a42bqg9ikgkikskw8m-python3-3.14.8 wikiextractor-3.0.7> wrapping `/nix/store/4zhx8wsdhjshqnrbqzqr6idb5sxlvyzm-wikiextractor-3.0.7/bin/extractPage'... wikiextractor-3.0.7> Executing pythonRemoveTestsDir wikiextractor-3.0.7> Finished executing pythonRemoveTestsDir wikiextractor-3.0.7> Running phase: installCheckPhase wikiextractor-3.0.7> no Makefile or custom installCheckPhase, doing nothing wikiextractor-3.0.7> Running phase: pythonCatchConflictsPhase wikiextractor-3.0.7> Running phase: pythonRemoveBinBytecodePhase wikiextractor-3.0.7> Running phase: pythonImportsCheckPhase wikiextractor-3.0.7> Executing pythonImportsCheckPhase wikiextractor-3.0.7> Check whether the following modules can be imported: wikiextractor post-build step Upload coverage to codecov: ok Skipping codecov: project=NixOS/nixos-wiki-infra attr=checks.x86_64-linux.package-wikiextractor