2026-03-30T14:50:20,529 Created temporary directory: /tmp/pip-ephem-wheel-cache-ce1c5o83
2026-03-30T14:50:20,531 Created temporary directory: /tmp/pip-build-tracker-36rdk_w_
2026-03-30T14:50:20,532 Initialized build tracking at /tmp/pip-build-tracker-36rdk_w_
2026-03-30T14:50:20,532 Created build tracker: /tmp/pip-build-tracker-36rdk_w_
2026-03-30T14:50:20,533 Entered build tracker: /tmp/pip-build-tracker-36rdk_w_
2026-03-30T14:50:20,534 Created temporary directory: /tmp/pip-wheel-qzjn53r3
2026-03-30T14:50:20,537 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
2026-03-30T14:50:20,539 Created temporary directory: /tmp/pip-ephem-wheel-cache-u5d625b9
2026-03-30T14:50:20,563 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2026-03-30T14:50:20,567 2 location(s) to search for versions of langchain-neo4j:
2026-03-30T14:50:20,567 * https://pypi.org/simple/langchain-neo4j/
2026-03-30T14:50:20,567 * https://www.piwheels.org/simple/langchain-neo4j/
2026-03-30T14:50:20,568 Fetching project page and analyzing links: https://pypi.org/simple/langchain-neo4j/
2026-03-30T14:50:20,569 Getting page https://pypi.org/simple/langchain-neo4j/
2026-03-30T14:50:20,570 Found index url https://pypi.org/simple
2026-03-30T14:50:20,721 Fetched page https://pypi.org/simple/langchain-neo4j/ as application/vnd.pypi.simple.v1+json
2026-03-30T14:50:20,726   Skipping link: No binaries permitted for langchain-neo4j: https://files.pythonhosted.org/packages/82/f5/c5f5cc9b7183c8b7524b151d99a6dfcc5f5273bfd590a5ecf044c1ccd7e8/langchain_neo4j-0.1.0-py3-none-any.whl (from https://pypi.org/simple/langchain-neo4j/) (requires-python:<4.0,>=3.9)
2026-03-30T14:50:20,727   Found link https://files.pythonhosted.org/packages/ab/b5/07ec32f1f7baee33dbe0e2165f32b53d8f5e0c4ed669792feba2c14d5bf4/langchain_neo4j-0.1.0.tar.gz (from https://pypi.org/simple/langchain-neo4j/) (requires-python:<4.0,>=3.9), version: 0.1.0
2026-03-30T14:50:20,728   Skipping link: No binaries permitted for langchain-neo4j: https://files.pythonhosted.org/packages/ad/f4/105089bfc9ad2ceffe1b72c709bd0fa8430da403501cbe8c648e13c74037/langchain_neo4j-0.1.1-py3-none-any.whl (from https://pypi.org/simple/langchain-neo4j/) (requires-python:<4.0,>=3.9)
2026-03-30T14:50:20,729   Found link https://files.pythonhosted.org/packages/11/e3/88af9f734cee111f670561963f90a6b40493c998eea1ad3af47e20758a4e/langchain_neo4j-0.1.1.tar.gz (from https://pypi.org/simple/langchain-neo4j/) (requires-python:<4.0,>=3.9), version: 0.1.1
2026-03-30T14:50:20,730   Skipping link: No binaries permitted for langchain-neo4j: https://files.pythonhosted.org/packages/ef/01/5d9c66c113ff630573e25d9c9e7964168e1c2fffefa5b86f51df7cce7dec/langchain_neo4j-0.2.0-py3-none-any.whl (from https://pypi.org/simple/langchain-neo4j/) (requires-python:<4.0,>=3.9)
2026-03-30T14:50:20,731   Found link https://files.pythonhosted.org/packages/8d/9b/c6b672e557cf166865e6f37b5159f5d657b9cf7aa5002d18c4b7472a0255/langchain_neo4j-0.2.0.tar.gz (from https://pypi.org/simple/langchain-neo4j/) (requires-python:<4.0,>=3.9), version: 0.2.0
2026-03-30T14:50:20,731   Skipping link: No binaries permitted for langchain-neo4j: https://files.pythonhosted.org/packages/76/f2/ea799235787a1405fa3574b9afc95aa2644c4acc59d86daff5329a112681/langchain_neo4j-0.3.0-py3-none-any.whl (from https://pypi.org/simple/langchain-neo4j/) (requires-python:<4.0,>=3.9)
2026-03-30T14:50:20,732   Found link https://files.pythonhosted.org/packages/07/f0/c889533b89756ebd5660cbcf2cad1299fd3bbbada956530c0f8fc38e578f/langchain_neo4j-0.3.0.tar.gz (from https://pypi.org/simple/langchain-neo4j/) (requires-python:<4.0,>=3.9), version: 0.3.0
2026-03-30T14:50:20,733   Skipping link: No binaries permitted for langchain-neo4j: https://files.pythonhosted.org/packages/70/7e/d782a77ed3f561a466410aa384f93f59e33930e3d64686d0e1dac4d598c5/langchain_neo4j-0.4.0-py3-none-any.whl (from https://pypi.org/simple/langchain-neo4j/) (requires-python:<4.0,>=3.9)
2026-03-30T14:50:20,734   Found link https://files.pythonhosted.org/packages/f9/29/b1c485eaf5adffc59d97d2a47e9b5f3fcfc58becb0e92ded197b98c03138/langchain_neo4j-0.4.0.tar.gz (from https://pypi.org/simple/langchain-neo4j/) (requires-python:<4.0,>=3.9), version: 0.4.0
2026-03-30T14:50:20,735   Skipping link: No binaries permitted for langchain-neo4j: https://files.pythonhosted.org/packages/c6/c8/a3fb1ceadb4c26527a03258353ad5e51d77a50b805cf42378bbfbae1af05/langchain_neo4j-0.5.0-py3-none-any.whl (from https://pypi.org/simple/langchain-neo4j/) (requires-python:<3.14,>=3.9)
2026-03-30T14:50:20,736   Found link https://files.pythonhosted.org/packages/3a/d3/541635bab2cc1d9bcab59e61bdd68c7c43898ba4c6dce78dccede7094a77/langchain_neo4j-0.5.0.tar.gz (from https://pypi.org/simple/langchain-neo4j/) (requires-python:<3.14,>=3.9), version: 0.5.0
2026-03-30T14:50:20,737   Skipping link: No binaries permitted for langchain-neo4j: https://files.pythonhosted.org/packages/13/29/f60ca880f6fe5f54c713dee751716ae82ff470bbd9708b7d3359225812c2/langchain_neo4j-0.6.0-py3-none-any.whl (from https://pypi.org/simple/langchain-neo4j/) (requires-python:<3.14,>=3.10)
2026-03-30T14:50:20,738   Found link https://files.pythonhosted.org/packages/d2/65/2b795f2c0bcdfc7cf481b16611938c878a7614c33217e0cc0d0a60248d2a/langchain_neo4j-0.6.0.tar.gz (from https://pypi.org/simple/langchain-neo4j/) (requires-python:<3.14,>=3.10), version: 0.6.0
2026-03-30T14:50:20,738   Skipping link: No binaries permitted for langchain-neo4j: https://files.pythonhosted.org/packages/5b/96/b0936db382478712c2a5b14f959d56ee6d882e0b23039eba28f7cc2bc641/langchain_neo4j-0.7.0-py3-none-any.whl (from https://pypi.org/simple/langchain-neo4j/) (requires-python:<3.15,>=3.10)
2026-03-30T14:50:20,739   Found link https://files.pythonhosted.org/packages/15/b3/3d11ed9ef6afeeaf145b660539996ec31e18623c0453cac2ca904b46f5ba/langchain_neo4j-0.7.0.tar.gz (from https://pypi.org/simple/langchain-neo4j/) (requires-python:<3.15,>=3.10), version: 0.7.0
2026-03-30T14:50:20,740   Skipping link: No binaries permitted for langchain-neo4j: https://files.pythonhosted.org/packages/59/89/9a461e60f76c7c43bc08fecab39a049599a22fbbf572152d2bd60fc63959/langchain_neo4j-0.8.0-py3-none-any.whl (from https://pypi.org/simple/langchain-neo4j/) (requires-python:<3.15,>=3.10)
2026-03-30T14:50:20,741   Found link https://files.pythonhosted.org/packages/c2/2b/756fa327cec626ab509c478c610320af994dfa236e64c9eb87d9bc749d1b/langchain_neo4j-0.8.0.tar.gz (from https://pypi.org/simple/langchain-neo4j/) (requires-python:<3.15,>=3.10), version: 0.8.0
2026-03-30T14:50:20,741   Skipping link: No binaries permitted for langchain-neo4j: https://files.pythonhosted.org/packages/6d/74/64672f1a44fcee4f7fd53054d0b799dfcf8204f52c69b368a82d0fef7b2d/langchain_neo4j-0.9.0-py3-none-any.whl (from https://pypi.org/simple/langchain-neo4j/) (requires-python:<3.15,>=3.10)
2026-03-30T14:50:20,743   Found link https://files.pythonhosted.org/packages/1f/60/1a857cdeada3e3ec0f30eab0b6b5a4d05f14554ee854f8823398cb01e97e/langchain_neo4j-0.9.0.tar.gz (from https://pypi.org/simple/langchain-neo4j/) (requires-python:<3.15,>=3.10), version: 0.9.0
2026-03-30T14:50:20,744 Fetching project page and analyzing links: https://www.piwheels.org/simple/langchain-neo4j/
2026-03-30T14:50:20,744 Getting page https://www.piwheels.org/simple/langchain-neo4j/
2026-03-30T14:50:20,745 Found index url https://www.piwheels.org/simple
2026-03-30T14:50:20,916 Fetched page https://www.piwheels.org/simple/langchain-neo4j/ as text/html
2026-03-30T14:50:20,920   Skipping link: No binaries permitted for langchain-neo4j: https://archive1.piwheels.org/simple/langchain-neo4j/langchain_neo4j-0.8.0-py3-none-any.whl#sha256=21834f2ec1a1eb5f30cdd5a8a3baa23f7ed70d920bbb70b156a70b94be93d59c (from https://www.piwheels.org/simple/langchain-neo4j/) (requires-python:<3.15,>=3.10)
2026-03-30T14:50:20,921   Skipping link: No binaries permitted for langchain-neo4j: https://archive1.piwheels.org/simple/langchain-neo4j/langchain_neo4j-0.7.0-py3-none-any.whl#sha256=8a4775cd85976e0b74120c9bab3a6f9a89db1003dbbf224969e17399c865233c (from https://www.piwheels.org/simple/langchain-neo4j/) (requires-python:<3.15,>=3.10)
2026-03-30T14:50:20,922   Skipping link: No binaries permitted for langchain-neo4j: https://archive1.piwheels.org/simple/langchain-neo4j/langchain_neo4j-0.6.0-py3-none-any.whl#sha256=0eea219ebc24ed68ece971094686b2e5b0ab96cfc4ccc255904deb0ebfac943a (from https://www.piwheels.org/simple/langchain-neo4j/) (requires-python:>=3.10,<3.14)
2026-03-30T14:50:20,922   Skipping link: No binaries permitted for langchain-neo4j: https://archive1.piwheels.org/simple/langchain-neo4j/langchain_neo4j-0.5.0-py3-none-any.whl#sha256=6f353f79a42d3289f245fde6156e4a7ffc1cf752a20927676161b11c0113d3b7 (from https://www.piwheels.org/simple/langchain-neo4j/) (requires-python:>=3.9,<3.14)
2026-03-30T14:50:20,923   Skipping link: No binaries permitted for langchain-neo4j: https://archive1.piwheels.org/simple/langchain-neo4j/langchain_neo4j-0.4.0-py3-none-any.whl#sha256=fb2028be3a0f1f244f8cc7d1e99a7957b7c71458e16cf020c2f67e8fd3e8aee0 (from https://www.piwheels.org/simple/langchain-neo4j/) (requires-python:>=3.9,<4.0)
2026-03-30T14:50:20,923   Skipping link: No binaries permitted for langchain-neo4j: https://archive1.piwheels.org/simple/langchain-neo4j/langchain_neo4j-0.3.0-py3-none-any.whl#sha256=e72f30ff1615bb76213ebd7d4a7c2b79d84ffb6269d741072b977c5d969e36d2 (from https://www.piwheels.org/simple/langchain-neo4j/) (requires-python:>=3.9,<4.0)
2026-03-30T14:50:20,924   Skipping link: No binaries permitted for langchain-neo4j: https://archive1.piwheels.org/simple/langchain-neo4j/langchain_neo4j-0.2.0-py3-none-any.whl#sha256=793c5ff3c656471986fadbaffa51ba3a7438b88c7511b94982caff85cf251a94 (from https://www.piwheels.org/simple/langchain-neo4j/) (requires-python:>=3.9,<4.0)
2026-03-30T14:50:20,924   Skipping link: No binaries permitted for langchain-neo4j: https://archive1.piwheels.org/simple/langchain-neo4j/langchain_neo4j-0.1.1-py3-none-any.whl#sha256=35250edc816e791170f3f8e3f144c74429bd7935606d0250b4fb487ba28d2751 (from https://www.piwheels.org/simple/langchain-neo4j/) (requires-python:>=3.9,<4.0)
2026-03-30T14:50:20,925   Skipping link: No binaries permitted for langchain-neo4j: https://archive1.piwheels.org/simple/langchain-neo4j/langchain_neo4j-0.1.0-py3-none-any.whl#sha256=8297c62416daca7203637aeb689a2bef1c6075a91ab8f09feca792360e68540d (from https://www.piwheels.org/simple/langchain-neo4j/) (requires-python:>=3.9,<4.0)
2026-03-30T14:50:20,925 Skipping link: not a file: https://www.piwheels.org/simple/langchain-neo4j/
2026-03-30T14:50:20,926 Skipping link: not a file: https://pypi.org/simple/langchain-neo4j/
2026-03-30T14:50:20,946 Given no hashes to check 1 links for project 'langchain-neo4j': discarding no candidates
2026-03-30T14:50:20,963 Collecting langchain-neo4j==0.9.0
2026-03-30T14:50:20,966   Created temporary directory: /tmp/pip-unpack-zjg90fej
2026-03-30T14:50:21,190   Downloading langchain_neo4j-0.9.0.tar.gz (204 kB)
2026-03-30T14:50:21,413   Added langchain-neo4j==0.9.0 from https://files.pythonhosted.org/packages/1f/60/1a857cdeada3e3ec0f30eab0b6b5a4d05f14554ee854f8823398cb01e97e/langchain_neo4j-0.9.0.tar.gz to build tracker '/tmp/pip-build-tracker-36rdk_w_'
2026-03-30T14:50:21,417   Created temporary directory: /tmp/pip-build-env-88q80hkm
2026-03-30T14:50:21,421   Installing build dependencies: started
2026-03-30T14:50:21,422   Running command pip subprocess to install build dependencies
2026-03-30T14:50:22,564   Using pip 23.0.1 from /usr/lib/python3/dist-packages/pip (python 3.11)
2026-03-30T14:50:22,978   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
2026-03-30T14:50:23,002   Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2026-03-30T14:50:23,570   Collecting hatchling
2026-03-30T14:50:23,589     Using cached https://www.piwheels.org/simple/hatchling/hatchling-1.29.0-py3-none-any.whl (76 kB)
2026-03-30T14:50:23,776   Collecting packaging>=24.2
2026-03-30T14:50:23,798     Using cached https://www.piwheels.org/simple/packaging/packaging-26.0-py3-none-any.whl (74 kB)
2026-03-30T14:50:23,919   Collecting pathspec>=0.10.1
2026-03-30T14:50:23,949     Using cached https://www.piwheels.org/simple/pathspec/pathspec-1.0.4-py3-none-any.whl (55 kB)
2026-03-30T14:50:24,068   Collecting pluggy>=1.0.0
2026-03-30T14:50:24,084     Using cached https://www.piwheels.org/simple/pluggy/pluggy-1.6.0-py3-none-any.whl (20 kB)
2026-03-30T14:50:24,334   Collecting trove-classifiers
2026-03-30T14:50:24,349     Using cached https://www.piwheels.org/simple/trove-classifiers/trove_classifiers-2026.1.14.14-py3-none-any.whl (14 kB)
2026-03-30T14:50:27,064   Installing collected packages: trove-classifiers, pluggy, pathspec, packaging, hatchling
2026-03-30T14:50:27,098     Creating /tmp/pip-build-env-88q80hkm/overlay/local/bin
2026-03-30T14:50:27,100     changing mode of /tmp/pip-build-env-88q80hkm/overlay/local/bin/trove-classifiers to 755
2026-03-30T14:50:28,054     changing mode of /tmp/pip-build-env-88q80hkm/overlay/local/bin/hatchling to 755
2026-03-30T14:50:28,091   Successfully installed hatchling-1.29.0 packaging-26.0 pathspec-1.0.4 pluggy-1.6.0 trove-classifiers-2026.1.14.14
2026-03-30T14:50:28,339   Installing build dependencies: finished with status 'done'
2026-03-30T14:50:28,345   Getting requirements to build wheel: started
2026-03-30T14:50:28,346   Running command Getting requirements to build wheel
2026-03-30T14:50:28,692   Getting requirements to build wheel: finished with status 'done'
2026-03-30T14:50:28,696   Created temporary directory: /tmp/pip-modern-metadata-c8cniusw
2026-03-30T14:50:28,698   Preparing metadata (pyproject.toml): started
2026-03-30T14:50:28,699   Running command Preparing metadata (pyproject.toml)
2026-03-30T14:50:29,266   Preparing metadata (pyproject.toml): finished with status 'done'
2026-03-30T14:50:29,270   Source in /tmp/pip-wheel-qzjn53r3/langchain-neo4j_2cb78a08f8904b54a5fef9afc7ab2347 has version 0.9.0, which satisfies requirement langchain-neo4j==0.9.0 from https://files.pythonhosted.org/packages/1f/60/1a857cdeada3e3ec0f30eab0b6b5a4d05f14554ee854f8823398cb01e97e/langchain_neo4j-0.9.0.tar.gz
2026-03-30T14:50:29,271   Removed langchain-neo4j==0.9.0 from https://files.pythonhosted.org/packages/1f/60/1a857cdeada3e3ec0f30eab0b6b5a4d05f14554ee854f8823398cb01e97e/langchain_neo4j-0.9.0.tar.gz from build tracker '/tmp/pip-build-tracker-36rdk_w_'
2026-03-30T14:50:29,277 Created temporary directory: /tmp/pip-unpack-9o0_xgbi
2026-03-30T14:50:29,278 Building wheels for collected packages: langchain-neo4j
2026-03-30T14:50:29,282   Created temporary directory: /tmp/pip-wheel-m3qa0com
2026-03-30T14:50:29,283   Destination directory: /tmp/pip-wheel-m3qa0com
2026-03-30T14:50:29,285   Building wheel for langchain-neo4j (pyproject.toml): started
2026-03-30T14:50:29,286   Running command Building wheel for langchain-neo4j (pyproject.toml)
2026-03-30T14:50:29,421   Building wheel for langchain-neo4j (pyproject.toml): finished with status 'done'
2026-03-30T14:50:29,425   Created wheel for langchain-neo4j: filename=langchain_neo4j-0.9.0-py3-none-any.whl size=48569 sha256=58366dae7c691229ccf3979f0ea9e5d473f46199dfa96791b87b315daabbc141
2026-03-30T14:50:29,427   Stored in directory: /tmp/pip-ephem-wheel-cache-u5d625b9/wheels/17/c7/a7/62c340f15e6833e54681cf14be41bd728d28faf39c3f6e9a15
2026-03-30T14:50:29,437 Successfully built langchain-neo4j
2026-03-30T14:50:29,442 Removed build tracker: '/tmp/pip-build-tracker-36rdk_w_'