2026-01-10T16:36:07,651 Created temporary directory: /tmp/pip-ephem-wheel-cache-agc0hlp9 2026-01-10T16:36:07,653 Created temporary directory: /tmp/pip-build-tracker-yfdqv1dn 2026-01-10T16:36:07,653 Initialized build tracking at /tmp/pip-build-tracker-yfdqv1dn 2026-01-10T16:36:07,654 Created build tracker: /tmp/pip-build-tracker-yfdqv1dn 2026-01-10T16:36:07,654 Entered build tracker: /tmp/pip-build-tracker-yfdqv1dn 2026-01-10T16:36:07,655 Created temporary directory: /tmp/pip-wheel-sqvceog3 2026-01-10T16:36:07,657 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 2026-01-10T16:36:07,660 Created temporary directory: /tmp/pip-ephem-wheel-cache-e_32iegs 2026-01-10T16:36:07,681 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple 2026-01-10T16:36:07,684 2 location(s) to search for versions of langchian: 2026-01-10T16:36:07,684 * https://pypi.org/simple/langchian/ 2026-01-10T16:36:07,684 * https://www.piwheels.org/simple/langchian/ 2026-01-10T16:36:07,685 Fetching project page and analyzing links: https://pypi.org/simple/langchian/ 2026-01-10T16:36:07,686 Getting page https://pypi.org/simple/langchian/ 2026-01-10T16:36:07,687 Found index url https://pypi.org/simple 2026-01-10T16:36:07,899 Fetched page https://pypi.org/simple/langchian/ as application/vnd.pypi.simple.v1+json 2026-01-10T16:36:07,902 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/) 2026-01-10T16:36:07,902 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 2026-01-10T16:36:07,903 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/) 2026-01-10T16:36:07,904 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 2026-01-10T16:36:07,904 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/) 2026-01-10T16:36:07,905 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 2026-01-10T16:36:07,906 Fetching project page and analyzing links: https://www.piwheels.org/simple/langchian/ 2026-01-10T16:36:07,906 Getting page https://www.piwheels.org/simple/langchian/ 2026-01-10T16:36:07,908 Found index url https://www.piwheels.org/simple 2026-01-10T16:36:08,068 Fetched page https://www.piwheels.org/simple/langchian/ as text/html 2026-01-10T16:36:08,070 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/) 2026-01-10T16:36:08,070 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/) 2026-01-10T16:36:08,071 Skipping link: not a file: https://www.piwheels.org/simple/langchian/ 2026-01-10T16:36:08,072 Skipping link: not a file: https://pypi.org/simple/langchian/ 2026-01-10T16:36:08,091 Given no hashes to check 1 links for project 'langchian': discarding no candidates 2026-01-10T16:36:08,109 Collecting langchian==0.2.1 2026-01-10T16:36:08,111 Created temporary directory: /tmp/pip-unpack-9l7xcoi4 2026-01-10T16:36:08,245 Downloading langchian-0.2.1.tar.gz (3.0 kB) 2026-01-10T16:36:08,273 Added langchian==0.2.1 from https://files.pythonhosted.org/packages/9c/62/12ab122be6e1d24d6fcf1e7beed1796722964b6ef591a989bb6f30c88c48/langchian-0.2.1.tar.gz to build tracker '/tmp/pip-build-tracker-yfdqv1dn' 2026-01-10T16:36:08,275 Running setup.py (path:/tmp/pip-wheel-sqvceog3/langchian_17c2e56f56004f67899403ef03513f2a/setup.py) egg_info for package langchian 2026-01-10T16:36:08,276 Created temporary directory: /tmp/pip-pip-egg-info-511x6293 2026-01-10T16:36:08,276 Preparing metadata (setup.py): started 2026-01-10T16:36:08,277 Running command python setup.py egg_info 2026-01-10T16:36:09,436 running egg_info 2026-01-10T16:36:09,464 creating /tmp/pip-pip-egg-info-511x6293/langchian.egg-info 2026-01-10T16:36:09,465 writing /tmp/pip-pip-egg-info-511x6293/langchian.egg-info/PKG-INFO 2026-01-10T16:36:09,468 writing dependency_links to /tmp/pip-pip-egg-info-511x6293/langchian.egg-info/dependency_links.txt 2026-01-10T16:36:09,470 writing requirements to /tmp/pip-pip-egg-info-511x6293/langchian.egg-info/requires.txt 2026-01-10T16:36:09,471 writing top-level names to /tmp/pip-pip-egg-info-511x6293/langchian.egg-info/top_level.txt 2026-01-10T16:36:09,472 writing manifest file '/tmp/pip-pip-egg-info-511x6293/langchian.egg-info/SOURCES.txt' 2026-01-10T16:36:09,559 reading manifest file '/tmp/pip-pip-egg-info-511x6293/langchian.egg-info/SOURCES.txt' 2026-01-10T16:36:09,563 writing manifest file '/tmp/pip-pip-egg-info-511x6293/langchian.egg-info/SOURCES.txt' 2026-01-10T16:36:09,672 Preparing metadata (setup.py): finished with status 'done' 2026-01-10T16:36:09,676 Source in /tmp/pip-wheel-sqvceog3/langchian_17c2e56f56004f67899403ef03513f2a has version 0.2.1, which satisfies requirement langchian==0.2.1 from https://files.pythonhosted.org/packages/9c/62/12ab122be6e1d24d6fcf1e7beed1796722964b6ef591a989bb6f30c88c48/langchian-0.2.1.tar.gz 2026-01-10T16:36:09,677 Removed langchian==0.2.1 from https://files.pythonhosted.org/packages/9c/62/12ab122be6e1d24d6fcf1e7beed1796722964b6ef591a989bb6f30c88c48/langchian-0.2.1.tar.gz from build tracker '/tmp/pip-build-tracker-yfdqv1dn' 2026-01-10T16:36:09,681 Created temporary directory: /tmp/pip-unpack-w60n_4uk 2026-01-10T16:36:09,682 Building wheels for collected packages: langchian 2026-01-10T16:36:09,686 Created temporary directory: /tmp/pip-wheel-896l4ebn 2026-01-10T16:36:09,687 Building wheel for langchian (setup.py): started 2026-01-10T16:36:09,688 Destination directory: /tmp/pip-wheel-896l4ebn 2026-01-10T16:36:09,689 Running command python setup.py bdist_wheel 2026-01-10T16:36:10,523 running bdist_wheel 2026-01-10T16:36:10,655 running build 2026-01-10T16:36:10,655 running build_py 2026-01-10T16:36:10,685 creating build/lib/langchian 2026-01-10T16:36:10,689 copying langchian/splitter.py -> build/lib/langchian 2026-01-10T16:36:10,692 copying langchian/__init__.py -> build/lib/langchian 2026-01-10T16:36:10,722 /usr/local/lib/python3.11/dist-packages/setuptools/_distutils/cmd.py:90: SetuptoolsDeprecationWarning: setup.py install is deprecated. 2026-01-10T16:36:10,723 !! 2026-01-10T16:36:10,724 ******************************************************************************** 2026-01-10T16:36:10,725 Please avoid running ``setup.py`` directly. 2026-01-10T16:36:10,725 Instead, use pypa/build, pypa/installer or other 2026-01-10T16:36:10,726 standards-based tools. 2026-01-10T16:36:10,727 This deprecation is overdue, please update your project and remove deprecated 2026-01-10T16:36:10,728 calls to avoid build errors in the future. 2026-01-10T16:36:10,729 See https://blog.ganssle.io/articles/2021/10/setup-py-deprecated.html for details. 2026-01-10T16:36:10,730 ******************************************************************************** 2026-01-10T16:36:10,731 !! 2026-01-10T16:36:10,731 self.initialize_options() 2026-01-10T16:36:10,755 installing to build/bdist.linux-armv7l/wheel 2026-01-10T16:36:10,755 running install 2026-01-10T16:36:10,779 running install_lib 2026-01-10T16:36:10,806 creating build/bdist.linux-armv7l/wheel 2026-01-10T16:36:10,809 creating build/bdist.linux-armv7l/wheel/langchian 2026-01-10T16:36:10,810 copying build/lib/langchian/splitter.py -> build/bdist.linux-armv7l/wheel/./langchian 2026-01-10T16:36:10,813 copying build/lib/langchian/__init__.py -> build/bdist.linux-armv7l/wheel/./langchian 2026-01-10T16:36:10,815 running install_egg_info 2026-01-10T16:36:10,851 running egg_info 2026-01-10T16:36:10,878 writing langchian.egg-info/PKG-INFO 2026-01-10T16:36:10,881 writing dependency_links to langchian.egg-info/dependency_links.txt 2026-01-10T16:36:10,884 writing requirements to langchian.egg-info/requires.txt 2026-01-10T16:36:10,885 writing top-level names to langchian.egg-info/top_level.txt 2026-01-10T16:36:10,914 reading manifest file 'langchian.egg-info/SOURCES.txt' 2026-01-10T16:36:10,919 writing manifest file 'langchian.egg-info/SOURCES.txt' 2026-01-10T16:36:10,921 Copying langchian.egg-info to build/bdist.linux-armv7l/wheel/./langchian-0.2.1-py3.11.egg-info 2026-01-10T16:36:10,929 running install_scripts 2026-01-10T16:36:10,938 creating build/bdist.linux-armv7l/wheel/langchian-0.2.1.dist-info/WHEEL 2026-01-10T16:36:10,941 creating '/tmp/pip-wheel-896l4ebn/langchian-0.2.1-py3-none-any.whl' and adding 'build/bdist.linux-armv7l/wheel' to it 2026-01-10T16:36:10,943 adding 'langchian/__init__.py' 2026-01-10T16:36:10,945 adding 'langchian/splitter.py' 2026-01-10T16:36:10,948 adding 'langchian-0.2.1.dist-info/METADATA' 2026-01-10T16:36:10,949 adding 'langchian-0.2.1.dist-info/WHEEL' 2026-01-10T16:36:10,950 adding 'langchian-0.2.1.dist-info/top_level.txt' 2026-01-10T16:36:10,951 adding 'langchian-0.2.1.dist-info/RECORD' 2026-01-10T16:36:10,952 removing build/bdist.linux-armv7l/wheel 2026-01-10T16:36:11,068 Building wheel for langchian (setup.py): finished with status 'done' 2026-01-10T16:36:11,070 Created wheel for langchian: filename=langchian-0.2.1-py3-none-any.whl size=3389 sha256=2b7610ea6658381741854077bf9af04fde98427e9e0c192b14b8d330d3015043 2026-01-10T16:36:11,072 Stored in directory: /tmp/pip-ephem-wheel-cache-e_32iegs/wheels/aa/15/6b/5e087b99eeb3888b6ebc6e8bbf40d660758e9cf1ffe713e900 2026-01-10T16:36:11,080 Successfully built langchian 2026-01-10T16:36:11,083 Removed build tracker: '/tmp/pip-build-tracker-yfdqv1dn'