2026-01-11T13:59:57,423 Created temporary directory: /tmp/pip-ephem-wheel-cache-_93dvdt8
2026-01-11T13:59:57,425 Created temporary directory: /tmp/pip-build-tracker-20qy3l__
2026-01-11T13:59:57,425 Initialized build tracking at /tmp/pip-build-tracker-20qy3l__
2026-01-11T13:59:57,426 Created build tracker: /tmp/pip-build-tracker-20qy3l__
2026-01-11T13:59:57,426 Entered build tracker: /tmp/pip-build-tracker-20qy3l__
2026-01-11T13:59:57,427 Created temporary directory: /tmp/pip-wheel-6m0c3zv1
2026-01-11T13:59:57,430 DEPRECATION: --no-binary currently disables reading from the cache of locally built wheels. In the future --no-binary will not influence the wheel cache. pip 23.1 will enforce this behaviour change. A possible replacement is to use the --no-cache-dir option. You can use the flag --use-feature=no-binary-enable-wheel-cache to test the upcoming behaviour. Discussion can be found at https://github.com/pypa/pip/issues/11453
2026-01-11T13:59:57,433 Created temporary directory: /tmp/pip-ephem-wheel-cache-mfbxtvlk
2026-01-11T13:59:57,454 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2026-01-11T13:59:57,458 2 location(s) to search for versions of langchian:
2026-01-11T13:59:57,458 * https://pypi.org/simple/langchian/
2026-01-11T13:59:57,458 * https://www.piwheels.org/simple/langchian/
2026-01-11T13:59:57,459 Fetching project page and analyzing links: https://pypi.org/simple/langchian/
2026-01-11T13:59:57,459 Getting page https://pypi.org/simple/langchian/
2026-01-11T13:59:57,461 Found index url https://pypi.org/simple
2026-01-11T13:59:57,678 Fetched page https://pypi.org/simple/langchian/ as application/vnd.pypi.simple.v1+json
2026-01-11T13:59:57,680   Skipping link: No binaries permitted for langchian: https://files.pythonhosted.org/packages/fc/e3/b7b5717e0ab35d260d752704b9f4105557bce6d9173b9c4d4b843a680e7d/langchian-0.1.0-py3-none-any.whl (from https://pypi.org/simple/langchian/)
2026-01-11T13:59:57,681   Found link https://files.pythonhosted.org/packages/2c/e8/76f6fc9ca625b98f0e8e8b9b2940b3f5f63f2ad4daaa25ac8c3abedc28e3/langchian-0.1.0.tar.gz (from https://pypi.org/simple/langchian/), version: 0.1.0
2026-01-11T13:59:57,682   Skipping link: No binaries permitted for langchian: https://files.pythonhosted.org/packages/b0/a0/20a61cad480fefccb95345e1a4d5bcefd5c9e3bc0a9b73274ff27d94e02c/langchian-0.2.0-py3-none-any.whl (from https://pypi.org/simple/langchian/)
2026-01-11T13:59:57,682   Found link https://files.pythonhosted.org/packages/10/c3/10b6f0a2e3212e8a1005abb5e3463c602438a2c749758933484973a99c95/langchian-0.2.0.tar.gz (from https://pypi.org/simple/langchian/), version: 0.2.0
2026-01-11T13:59:57,683   Skipping link: No binaries permitted for langchian: https://files.pythonhosted.org/packages/df/82/6d6862a00ff32cdb78f2e344129ac90761e5e6205cf9b2acbab381d487f1/langchian-0.2.1-py3-none-any.whl (from https://pypi.org/simple/langchian/)
2026-01-11T13:59:57,684   Found link https://files.pythonhosted.org/packages/9c/62/12ab122be6e1d24d6fcf1e7beed1796722964b6ef591a989bb6f30c88c48/langchian-0.2.1.tar.gz (from https://pypi.org/simple/langchian/), version: 0.2.1
2026-01-11T13:59:57,684   Skipping link: No binaries permitted for langchian: https://files.pythonhosted.org/packages/f5/bb/2db67a32b9587f3b113efdfbdd9433bf6d5c24244ea56cbb6bae5776197e/langchian-0.2.5-py3-none-any.whl (from https://pypi.org/simple/langchian/)
2026-01-11T13:59:57,685   Found link https://files.pythonhosted.org/packages/e3/1e/4236ec7650c7581a075b6f3d2886c0fe2672cf5712691f791a39e149aeed/langchian-0.2.5.tar.gz (from https://pypi.org/simple/langchian/), version: 0.2.5
2026-01-11T13:59:57,686 Fetching project page and analyzing links: https://www.piwheels.org/simple/langchian/
2026-01-11T13:59:57,686 Getting page https://www.piwheels.org/simple/langchian/
2026-01-11T13:59:57,688 Found index url https://www.piwheels.org/simple
2026-01-11T13:59:57,848 Fetched page https://www.piwheels.org/simple/langchian/ as text/html
2026-01-11T13:59:57,850   Skipping link: No binaries permitted for langchian: https://www.piwheels.org/simple/langchian/langchian-0.2.1-py3-none-any.whl#sha256=2b7610ea6658381741854077bf9af04fde98427e9e0c192b14b8d330d3015043 (from https://www.piwheels.org/simple/langchian/)
2026-01-11T13:59:57,851   Skipping link: No binaries permitted for langchian: https://www.piwheels.org/simple/langchian/langchian-0.2.0-py3-none-any.whl#sha256=ffddbbfe96a55c656f600e5e75a5266a5ef29566662b6dadd014d074f76572c6 (from https://www.piwheels.org/simple/langchian/)
2026-01-11T13:59:57,852   Skipping link: No binaries permitted for langchian: https://www.piwheels.org/simple/langchian/langchian-0.1.0-py3-none-any.whl#sha256=c54d7c208761e5bd7ce7d085689ab842e340c36023568f76c9afda4e5d32efec (from https://www.piwheels.org/simple/langchian/)
2026-01-11T13:59:57,852 Skipping link: not a file: https://www.piwheels.org/simple/langchian/
2026-01-11T13:59:57,853 Skipping link: not a file: https://pypi.org/simple/langchian/
2026-01-11T13:59:57,871 Given no hashes to check 1 links for project 'langchian': discarding no candidates
2026-01-11T13:59:57,890 Collecting langchian==0.2.5
2026-01-11T13:59:57,893   Created temporary directory: /tmp/pip-unpack-naue6gro
2026-01-11T13:59:58,073   Downloading langchian-0.2.5.tar.gz (3.7 kB)
2026-01-11T13:59:58,096   Added langchian==0.2.5 from https://files.pythonhosted.org/packages/e3/1e/4236ec7650c7581a075b6f3d2886c0fe2672cf5712691f791a39e149aeed/langchian-0.2.5.tar.gz to build tracker '/tmp/pip-build-tracker-20qy3l__'
2026-01-11T13:59:58,098   Running setup.py (path:/tmp/pip-wheel-6m0c3zv1/langchian_2e7030beb086497cb491e4d7a0891689/setup.py) egg_info for package langchian
2026-01-11T13:59:58,099   Created temporary directory: /tmp/pip-pip-egg-info-5g1a2hjo
2026-01-11T13:59:58,099   Preparing metadata (setup.py): started
2026-01-11T13:59:58,100   Running command python setup.py egg_info
2026-01-11T13:59:58,998   running egg_info
2026-01-11T13:59:59,027   creating /tmp/pip-pip-egg-info-5g1a2hjo/langchian.egg-info
2026-01-11T13:59:59,028   writing /tmp/pip-pip-egg-info-5g1a2hjo/langchian.egg-info/PKG-INFO
2026-01-11T13:59:59,031   writing dependency_links to /tmp/pip-pip-egg-info-5g1a2hjo/langchian.egg-info/dependency_links.txt
2026-01-11T13:59:59,033   writing requirements to /tmp/pip-pip-egg-info-5g1a2hjo/langchian.egg-info/requires.txt
2026-01-11T13:59:59,034   writing top-level names to /tmp/pip-pip-egg-info-5g1a2hjo/langchian.egg-info/top_level.txt
2026-01-11T13:59:59,036   writing manifest file '/tmp/pip-pip-egg-info-5g1a2hjo/langchian.egg-info/SOURCES.txt'
2026-01-11T13:59:59,126   reading manifest file '/tmp/pip-pip-egg-info-5g1a2hjo/langchian.egg-info/SOURCES.txt'
2026-01-11T13:59:59,130   writing manifest file '/tmp/pip-pip-egg-info-5g1a2hjo/langchian.egg-info/SOURCES.txt'
2026-01-11T13:59:59,238   Preparing metadata (setup.py): finished with status 'done'
2026-01-11T13:59:59,242   Source in /tmp/pip-wheel-6m0c3zv1/langchian_2e7030beb086497cb491e4d7a0891689 has version 0.2.5, which satisfies requirement langchian==0.2.5 from https://files.pythonhosted.org/packages/e3/1e/4236ec7650c7581a075b6f3d2886c0fe2672cf5712691f791a39e149aeed/langchian-0.2.5.tar.gz
2026-01-11T13:59:59,243   Removed langchian==0.2.5 from https://files.pythonhosted.org/packages/e3/1e/4236ec7650c7581a075b6f3d2886c0fe2672cf5712691f791a39e149aeed/langchian-0.2.5.tar.gz from build tracker '/tmp/pip-build-tracker-20qy3l__'
2026-01-11T13:59:59,248 Created temporary directory: /tmp/pip-unpack-ew9br4ax
2026-01-11T13:59:59,249 Building wheels for collected packages: langchian
2026-01-11T13:59:59,254   Created temporary directory: /tmp/pip-wheel-zh72hyss
2026-01-11T13:59:59,254   Building wheel for langchian (setup.py): started
2026-01-11T13:59:59,256   Destination directory: /tmp/pip-wheel-zh72hyss
2026-01-11T13:59:59,256   Running command python setup.py bdist_wheel
2026-01-11T14:00:00,099   running bdist_wheel
2026-01-11T14:00:00,233   running build
2026-01-11T14:00:00,233   running build_py
2026-01-11T14:00:00,264   creating build/lib/langchian
2026-01-11T14:00:00,267   copying langchian/splitter.py -> build/lib/langchian
2026-01-11T14:00:00,270   copying langchian/__init__.py -> build/lib/langchian
2026-01-11T14:00:00,300   /usr/local/lib/python3.11/dist-packages/setuptools/_distutils/cmd.py:90: SetuptoolsDeprecationWarning: setup.py install is deprecated.
2026-01-11T14:00:00,300   !!

2026-01-11T14:00:00,301           ********************************************************************************
2026-01-11T14:00:00,302           Please avoid running ``setup.py`` directly.
2026-01-11T14:00:00,302           Instead, use pypa/build, pypa/installer or other
2026-01-11T14:00:00,302           standards-based tools.

2026-01-11T14:00:00,303           This deprecation is overdue, please update your project and remove deprecated
2026-01-11T14:00:00,304           calls to avoid build errors in the future.

2026-01-11T14:00:00,305           See https://blog.ganssle.io/articles/2021/10/setup-py-deprecated.html for details.
2026-01-11T14:00:00,305           ********************************************************************************

2026-01-11T14:00:00,306   !!
2026-01-11T14:00:00,306     self.initialize_options()
2026-01-11T14:00:00,328   installing to build/bdist.linux-armv7l/wheel
2026-01-11T14:00:00,329   running install
2026-01-11T14:00:00,352   running install_lib
2026-01-11T14:00:00,379   creating build/bdist.linux-armv7l/wheel
2026-01-11T14:00:00,381   creating build/bdist.linux-armv7l/wheel/langchian
2026-01-11T14:00:00,382   copying build/lib/langchian/splitter.py -> build/bdist.linux-armv7l/wheel/./langchian
2026-01-11T14:00:00,384   copying build/lib/langchian/__init__.py -> build/bdist.linux-armv7l/wheel/./langchian
2026-01-11T14:00:00,386   running install_egg_info
2026-01-11T14:00:00,423   running egg_info
2026-01-11T14:00:00,450   writing langchian.egg-info/PKG-INFO
2026-01-11T14:00:00,453   writing dependency_links to langchian.egg-info/dependency_links.txt
2026-01-11T14:00:00,455   writing requirements to langchian.egg-info/requires.txt
2026-01-11T14:00:00,456   writing top-level names to langchian.egg-info/top_level.txt
2026-01-11T14:00:00,487   reading manifest file 'langchian.egg-info/SOURCES.txt'
2026-01-11T14:00:00,491   writing manifest file 'langchian.egg-info/SOURCES.txt'
2026-01-11T14:00:00,492   Copying langchian.egg-info to build/bdist.linux-armv7l/wheel/./langchian-0.2.5-py3.11.egg-info
2026-01-11T14:00:00,502   running install_scripts
2026-01-11T14:00:00,511   creating build/bdist.linux-armv7l/wheel/langchian-0.2.5.dist-info/WHEEL
2026-01-11T14:00:00,513   creating '/tmp/pip-wheel-zh72hyss/langchian-0.2.5-py3-none-any.whl' and adding 'build/bdist.linux-armv7l/wheel' to it
2026-01-11T14:00:00,516   adding 'langchian/__init__.py'
2026-01-11T14:00:00,518   adding 'langchian/splitter.py'
2026-01-11T14:00:00,520   adding 'langchian-0.2.5.dist-info/METADATA'
2026-01-11T14:00:00,521   adding 'langchian-0.2.5.dist-info/WHEEL'
2026-01-11T14:00:00,522   adding 'langchian-0.2.5.dist-info/top_level.txt'
2026-01-11T14:00:00,523   adding 'langchian-0.2.5.dist-info/RECORD'
2026-01-11T14:00:00,524   removing build/bdist.linux-armv7l/wheel
2026-01-11T14:00:00,638   Building wheel for langchian (setup.py): finished with status 'done'
2026-01-11T14:00:00,641   Created wheel for langchian: filename=langchian-0.2.5-py3-none-any.whl size=4025 sha256=61e41bb2555d6eab1cfcc39dfc7f479aa09b578dcf20561fe00623d658d20eae
2026-01-11T14:00:00,642   Stored in directory: /tmp/pip-ephem-wheel-cache-mfbxtvlk/wheels/e8/25/e3/856baed7e070add5c3eec2e58e5b66171a6a124ad10db9709e
2026-01-11T14:00:00,650 Successfully built langchian
2026-01-11T14:00:00,653 Removed build tracker: '/tmp/pip-build-tracker-20qy3l__'