2025-10-24T09:27:17,912 Created temporary directory: /tmp/pip-ephem-wheel-cache-_fue8o1o
2025-10-24T09:27:17,914 Created temporary directory: /tmp/pip-build-tracker-3uzctio7
2025-10-24T09:27:17,915 Initialized build tracking at /tmp/pip-build-tracker-3uzctio7
2025-10-24T09:27:17,915 Created build tracker: /tmp/pip-build-tracker-3uzctio7
2025-10-24T09:27:17,915 Entered build tracker: /tmp/pip-build-tracker-3uzctio7
2025-10-24T09:27:17,916 Created temporary directory: /tmp/pip-wheel-4g6rpj65
2025-10-24T09:27:17,920 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
2025-10-24T09:27:17,922 Created temporary directory: /tmp/pip-ephem-wheel-cache-o0bqj1k1
2025-10-24T09:27:17,944 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2025-10-24T09:27:17,947 2 location(s) to search for versions of langchain-astradb:
2025-10-24T09:27:17,947 * https://pypi.org/simple/langchain-astradb/
2025-10-24T09:27:17,947 * https://www.piwheels.org/simple/langchain-astradb/
2025-10-24T09:27:17,948 Fetching project page and analyzing links: https://pypi.org/simple/langchain-astradb/
2025-10-24T09:27:17,949 Getting page https://pypi.org/simple/langchain-astradb/
2025-10-24T09:27:17,950 Found index url https://pypi.org/simple
2025-10-24T09:27:18,088 Fetched page https://pypi.org/simple/langchain-astradb/ as application/vnd.pypi.simple.v1+json
2025-10-24T09:27:18,096   Skipping link: No binaries permitted for langchain-astradb: https://files.pythonhosted.org/packages/10/e1/085d60660bd4abee0ee96ad4f431d232ac62a7c218d53b3227284886a590/langchain_astradb-0.0.1-py3-none-any.whl (from https://pypi.org/simple/langchain-astradb/) (requires-python:>=3.8.1,<4.0)
2025-10-24T09:27:18,097   Found link https://files.pythonhosted.org/packages/1d/21/7f8137fb05b96535d5a3287f4b6d54b3f3d74a34fcd2d3f768abc7502cfe/langchain_astradb-0.0.1.tar.gz (from https://pypi.org/simple/langchain-astradb/) (requires-python:>=3.8.1,<4.0), version: 0.0.1
2025-10-24T09:27:18,098   Skipping link: No binaries permitted for langchain-astradb: https://files.pythonhosted.org/packages/b4/30/610c2eebba8c4494831e9a8014bccf48e1162ad15948a76882b0ef4d8b32/langchain_astradb-0.1.0rc0-py3-none-any.whl (from https://pypi.org/simple/langchain-astradb/) (requires-python:>=3.8.1,<4.0)
2025-10-24T09:27:18,099   Found link https://files.pythonhosted.org/packages/b1/26/74efd2d9efad518c7b0e1d91b50f246e0e1f119d58870582098a7427fa7c/langchain_astradb-0.1.0rc0.tar.gz (from https://pypi.org/simple/langchain-astradb/) (requires-python:>=3.8.1,<4.0), version: 0.1.0rc0
2025-10-24T09:27:18,099   Skipping link: No binaries permitted for langchain-astradb: https://files.pythonhosted.org/packages/ac/91/6688500dd3ecee739562a392c7a11baacbbbd482deff5b7ad494db942f54/langchain_astradb-0.1.0rc1-py3-none-any.whl (from https://pypi.org/simple/langchain-astradb/) (requires-python:>=3.8.1,<4.0)
2025-10-24T09:27:18,100   Found link https://files.pythonhosted.org/packages/be/34/85450d2f40cf77ca4a63dc26128245b74ca4bfb1540b4cb97448f78095b2/langchain_astradb-0.1.0rc1.tar.gz (from https://pypi.org/simple/langchain-astradb/) (requires-python:>=3.8.1,<4.0), version: 0.1.0rc1
2025-10-24T09:27:18,101   Skipping link: No binaries permitted for langchain-astradb: https://files.pythonhosted.org/packages/3e/4a/e139b985f805422c492d961ec16fc10e90c2488506aa6094bcff0e65e4bb/langchain_astradb-0.1.0-py3-none-any.whl (from https://pypi.org/simple/langchain-astradb/) (requires-python:>=3.8.1,<4.0)
2025-10-24T09:27:18,102   Found link https://files.pythonhosted.org/packages/32/f8/0703c72b986c677b3b28635077a0d809a2bc44a355f497e183914bcc1f63/langchain_astradb-0.1.0.tar.gz (from https://pypi.org/simple/langchain-astradb/) (requires-python:>=3.8.1,<4.0), version: 0.1.0
2025-10-24T09:27:18,103   Skipping link: No binaries permitted for langchain-astradb: https://files.pythonhosted.org/packages/e1/2d/09e50395958dbdf5e154ae0562bb8c77a9337f0a542d34a8878ee257f593/langchain_astradb-0.2.0-py3-none-any.whl (from https://pypi.org/simple/langchain-astradb/) (requires-python:<4.0,>=3.8.1)
2025-10-24T09:27:18,104   Found link https://files.pythonhosted.org/packages/7c/06/3ce727572bd5c1472f503bb678792e3539f2bff595a39984dc14bf1c3780/langchain_astradb-0.2.0.tar.gz (from https://pypi.org/simple/langchain-astradb/) (requires-python:<4.0,>=3.8.1), version: 0.2.0
2025-10-24T09:27:18,105   Skipping link: No binaries permitted for langchain-astradb: https://files.pythonhosted.org/packages/7b/62/ec0b162d353b45a8eb96089783065c054e05cc8150fef22eb8a842a0174c/langchain_astradb-0.3.0-py3-none-any.whl (from https://pypi.org/simple/langchain-astradb/) (requires-python:<4.0,>=3.8.1)
2025-10-24T09:27:18,106   Found link https://files.pythonhosted.org/packages/3d/cf/77c9b7510bba432d8007841c0de78bbe841fcbc483aec7e03965c6f650ac/langchain_astradb-0.3.0.tar.gz (from https://pypi.org/simple/langchain-astradb/) (requires-python:<4.0,>=3.8.1), version: 0.3.0
2025-10-24T09:27:18,106   Skipping link: No binaries permitted for langchain-astradb: https://files.pythonhosted.org/packages/fe/ce/9a82161be0bd81f6152dcff6f1a9a7a5c3386ff9654cea5c2a4c4bc9cc28/langchain_astradb-0.3.1-py3-none-any.whl (from https://pypi.org/simple/langchain-astradb/) (requires-python:<4.0,>=3.8.1)
2025-10-24T09:27:18,107   Found link https://files.pythonhosted.org/packages/c7/88/8662e63a9d551de12d8d28bf5895289fb6a31c93fd7412e944642f57cbaf/langchain_astradb-0.3.1.tar.gz (from https://pypi.org/simple/langchain-astradb/) (requires-python:<4.0,>=3.8.1), version: 0.3.1
2025-10-24T09:27:18,108   Skipping link: No binaries permitted for langchain-astradb: https://files.pythonhosted.org/packages/01/ca/185796ba386e93e7596cf33843f555bf0f444187e6ca3ac07ed2bdcfe81f/langchain_astradb-0.3.2-py3-none-any.whl (from https://pypi.org/simple/langchain-astradb/) (requires-python:<4.0,>=3.8.1)
2025-10-24T09:27:18,109   Found link https://files.pythonhosted.org/packages/89/1d/718b76926f0d5e616eab4a1961435faffacb7563100e982edf9e9738d01f/langchain_astradb-0.3.2.tar.gz (from https://pypi.org/simple/langchain-astradb/) (requires-python:<4.0,>=3.8.1), version: 0.3.2
2025-10-24T09:27:18,109   Skipping link: No binaries permitted for langchain-astradb: https://files.pythonhosted.org/packages/45/ff/08a49c47b91e7ab75012ce99144020f6001bb88032244d579ca0f582f53f/langchain_astradb-0.3.3-py3-none-any.whl (from https://pypi.org/simple/langchain-astradb/) (requires-python:<4.0,>=3.8.1)
2025-10-24T09:27:18,110   Found link https://files.pythonhosted.org/packages/b0/39/768a1328b038010344677c4438c146a94a6aea04cbfc5756ea9c7d85b6db/langchain_astradb-0.3.3.tar.gz (from https://pypi.org/simple/langchain-astradb/) (requires-python:<4.0,>=3.8.1), version: 0.3.3
2025-10-24T09:27:18,111   Skipping link: No binaries permitted for langchain-astradb: https://files.pythonhosted.org/packages/10/f3/3e10648714f2dee883a4369fd03c1cb2c0d4f7bb06b42e2cff1c3928aa04/langchain_astradb-0.3.5-py3-none-any.whl (from https://pypi.org/simple/langchain-astradb/) (requires-python:<4.0,>=3.8.1)
2025-10-24T09:27:18,112   Found link https://files.pythonhosted.org/packages/6c/39/c886f7671c726b7d5a96a96f3ef63fe51d96d1869904147cd2927c4c93ba/langchain_astradb-0.3.5.tar.gz (from https://pypi.org/simple/langchain-astradb/) (requires-python:<4.0,>=3.8.1), version: 0.3.5
2025-10-24T09:27:18,113   Skipping link: No binaries permitted for langchain-astradb: https://files.pythonhosted.org/packages/bc/e4/3ab9b61286ca869f8b0f1aefd8083b4690d7daa0c4c708730633e690be4f/langchain_astradb-0.4.0-py3-none-any.whl (from https://pypi.org/simple/langchain-astradb/) (requires-python:<4.0,>=3.8.1)
2025-10-24T09:27:18,114   Found link https://files.pythonhosted.org/packages/1b/23/33b198ca300450f5b6d2044419b4118224f991482eb0431f73f8a3975bdf/langchain_astradb-0.4.0.tar.gz (from https://pypi.org/simple/langchain-astradb/) (requires-python:<4.0,>=3.8.1), version: 0.4.0
2025-10-24T09:27:18,114   Skipping link: No binaries permitted for langchain-astradb: https://files.pythonhosted.org/packages/6c/1a/bf9115e59ab818e2f55d1e21f7065baa1ec6191294eacca9aeb63d8d5c7a/langchain_astradb-0.5.0-py3-none-any.whl (from https://pypi.org/simple/langchain-astradb/) (requires-python:<4.0,>=3.9)
2025-10-24T09:27:18,115   Found link https://files.pythonhosted.org/packages/af/73/070c573573b78167c540f47b71e8cc70f3944c4cf1f0d52ba00f246079ab/langchain_astradb-0.5.0.tar.gz (from https://pypi.org/simple/langchain-astradb/) (requires-python:<4.0,>=3.9), version: 0.5.0
2025-10-24T09:27:18,116   Skipping link: No binaries permitted for langchain-astradb: https://files.pythonhosted.org/packages/2b/e3/6f8bd87e5382fa65220036058f8a753a37ba23fcde14e53aa176033409f7/langchain_astradb-0.5.1-py3-none-any.whl (from https://pypi.org/simple/langchain-astradb/) (requires-python:<4.0,>=3.9)
2025-10-24T09:27:18,117   Found link https://files.pythonhosted.org/packages/2b/ca/a8fc3d2635fb98724c6886676f1128ba676ba75114f14f0218024615a358/langchain_astradb-0.5.1.tar.gz (from https://pypi.org/simple/langchain-astradb/) (requires-python:<4.0,>=3.9), version: 0.5.1
2025-10-24T09:27:18,117   Skipping link: No binaries permitted for langchain-astradb: https://files.pythonhosted.org/packages/78/4e/6a92293669504831a34661aeb897ac5475af1320a39019c9a76ed1215436/langchain_astradb-0.5.2-py3-none-any.whl (from https://pypi.org/simple/langchain-astradb/) (requires-python:<4.0,>=3.9)
2025-10-24T09:27:18,118   Found link https://files.pythonhosted.org/packages/fe/0d/fbb4e5d04d6da0327781de39c6409f32b1c2c1eb9004dac9c638753f3d6d/langchain_astradb-0.5.2.tar.gz (from https://pypi.org/simple/langchain-astradb/) (requires-python:<4.0,>=3.9), version: 0.5.2
2025-10-24T09:27:18,119   Skipping link: No binaries permitted for langchain-astradb: https://files.pythonhosted.org/packages/94/93/469c6ef15198148df9309c7426a657c457d63e24ebb4af7182f49b5949d5/langchain_astradb-0.5.3-py3-none-any.whl (from https://pypi.org/simple/langchain-astradb/) (requires-python:<4.0,>=3.9)
2025-10-24T09:27:18,120   Found link https://files.pythonhosted.org/packages/c5/0e/6fc78ecc3af34cd044f97c5fd14ebde318920cdb9d2a0106e1ec194c42c9/langchain_astradb-0.5.3.tar.gz (from https://pypi.org/simple/langchain-astradb/) (requires-python:<4.0,>=3.9), version: 0.5.3
2025-10-24T09:27:18,120   Skipping link: No binaries permitted for langchain-astradb: https://files.pythonhosted.org/packages/88/d3/b540e6639d8e4f0907c6b9c9226e8f92756bfaeff6b5be58eadb2aed3a72/langchain_astradb-0.6.0-py3-none-any.whl (from https://pypi.org/simple/langchain-astradb/) (requires-python:<4.0,>=3.9)
2025-10-24T09:27:18,121   Found link https://files.pythonhosted.org/packages/0f/3c/e8cd9e7a091e5c9f459856b6f7270ae56f8b84ccf953c16506f3f0c3a276/langchain_astradb-0.6.0.tar.gz (from https://pypi.org/simple/langchain-astradb/) (requires-python:<4.0,>=3.9), version: 0.6.0
2025-10-24T09:27:18,122   Skipping link: No binaries permitted for langchain-astradb: https://files.pythonhosted.org/packages/d1/71/dabcf7e3b30adb3330e6d349f5ea4d72a3d1c782e1a8ff4584aa6ef66596/langchain_astradb-0.6.1-py3-none-any.whl (from https://pypi.org/simple/langchain-astradb/) (requires-python:<4.0,>=3.9)
2025-10-24T09:27:18,123   Found link https://files.pythonhosted.org/packages/b6/91/95b1beff70577856018c4ae3908fe51d497af512b321adc5c7cddb85a154/langchain_astradb-0.6.1.tar.gz (from https://pypi.org/simple/langchain-astradb/) (requires-python:<4.0,>=3.9), version: 0.6.1
2025-10-24T09:27:18,124   Skipping link: No binaries permitted for langchain-astradb: https://files.pythonhosted.org/packages/70/b6/f68f71c95a8dc80540dff7e24406e312f733b014671a64ace7221f7fcb5c/langchain_astradb-1.0.0-py3-none-any.whl (from https://pypi.org/simple/langchain-astradb/) (requires-python:<4.0.0,>=3.10.0)
2025-10-24T09:27:18,125   Found link https://files.pythonhosted.org/packages/b9/64/31e1e93c42e773fab6346dd2f304ec58c1f06debeb008efbddedd1b68345/langchain_astradb-1.0.0.tar.gz (from https://pypi.org/simple/langchain-astradb/) (requires-python:<4.0.0,>=3.10.0), version: 1.0.0
2025-10-24T09:27:18,126 Fetching project page and analyzing links: https://www.piwheels.org/simple/langchain-astradb/
2025-10-24T09:27:18,126 Getting page https://www.piwheels.org/simple/langchain-astradb/
2025-10-24T09:27:18,127 Found index url https://www.piwheels.org/simple
2025-10-24T09:27:18,288 Fetched page https://www.piwheels.org/simple/langchain-astradb/ as text/html
2025-10-24T09:27:18,294   Skipping link: No binaries permitted for langchain-astradb: https://www.piwheels.org/simple/langchain-astradb/langchain_astradb-0.6.1-py3-none-any.whl#sha256=3a680f5fc33b62521ec89b5ef6a93bdbe19b9795f2409b724b486bf40e0b7fcb (from https://www.piwheels.org/simple/langchain-astradb/) (requires-python:>=3.9,<4.0)
2025-10-24T09:27:18,295   Skipping link: No binaries permitted for langchain-astradb: https://archive1.piwheels.org/simple/langchain-astradb/langchain_astradb-0.6.0-py3-none-any.whl#sha256=588fd9cd66cf4c086b81bdeb95b45bb25b044e76f6a7572d983d6d479cbdeb6d (from https://www.piwheels.org/simple/langchain-astradb/) (requires-python:>=3.9,<4.0)
2025-10-24T09:27:18,295   Skipping link: No binaries permitted for langchain-astradb: https://archive1.piwheels.org/simple/langchain-astradb/langchain_astradb-0.5.3-py3-none-any.whl#sha256=9c07352b4a032e91843e519428f3e7e3b233c9adda861078f8db56f98b9e9cff (from https://www.piwheels.org/simple/langchain-astradb/) (requires-python:>=3.9,<4.0)
2025-10-24T09:27:18,296   Skipping link: No binaries permitted for langchain-astradb: https://archive1.piwheels.org/simple/langchain-astradb/langchain_astradb-0.5.2-py3-none-any.whl#sha256=2cc8046e204b7bede10da38fda5d36757a3f43e94f3b19e68f23e0e4c5998cdc (from https://www.piwheels.org/simple/langchain-astradb/) (requires-python:>=3.9,<4.0)
2025-10-24T09:27:18,296   Skipping link: No binaries permitted for langchain-astradb: https://archive1.piwheels.org/simple/langchain-astradb/langchain_astradb-0.5.1-py3-none-any.whl#sha256=3de0d83f4dabd657e07e79db77909453f72065fa90afcb4e2ec8f427a7b7c9d1 (from https://www.piwheels.org/simple/langchain-astradb/) (requires-python:>=3.9,<4.0)
2025-10-24T09:27:18,297   Skipping link: No binaries permitted for langchain-astradb: https://archive1.piwheels.org/simple/langchain-astradb/langchain_astradb-0.5.0-py3-none-any.whl#sha256=f645aedd68a00ce0b320854712f1c99492a135297b1017e73c40482dec523e69 (from https://www.piwheels.org/simple/langchain-astradb/) (requires-python:>=3.9,<4.0)
2025-10-24T09:27:18,297   Skipping link: No binaries permitted for langchain-astradb: https://archive1.piwheels.org/simple/langchain-astradb/langchain_astradb-0.4.0-py3-none-any.whl#sha256=d592cf9108556a4d739816bf62223a7f25213ea6326fbcbeeb42c41e8bbc8a1a (from https://www.piwheels.org/simple/langchain-astradb/) (requires-python:>=3.8.1,<4.0)
2025-10-24T09:27:18,298   Skipping link: No binaries permitted for langchain-astradb: https://archive1.piwheels.org/simple/langchain-astradb/langchain_astradb-0.3.5-py3-none-any.whl#sha256=71d73eff9af69e9b05e949c5e87f3ab1ec66505960c7e7d8f8e3a40a45434643 (from https://www.piwheels.org/simple/langchain-astradb/) (requires-python:>=3.8.1,<4.0)
2025-10-24T09:27:18,298   Skipping link: No binaries permitted for langchain-astradb: https://archive1.piwheels.org/simple/langchain-astradb/langchain_astradb-0.3.3-py3-none-any.whl#sha256=04ecfcd81d4f9931a29b4ed0228d2ca91b554647401ddaa319540133eca247fd (from https://www.piwheels.org/simple/langchain-astradb/) (requires-python:>=3.8.1,<4.0)
2025-10-24T09:27:18,299   Skipping link: No binaries permitted for langchain-astradb: https://archive1.piwheels.org/simple/langchain-astradb/langchain_astradb-0.3.2-py3-none-any.whl#sha256=31b799f54bd15e1fae3f2046bada1ae4f1f3cf12ef192393fb3188f2ebbae656 (from https://www.piwheels.org/simple/langchain-astradb/) (requires-python:>=3.8.1,<4.0)
2025-10-24T09:27:18,299   Skipping link: No binaries permitted for langchain-astradb: https://archive1.piwheels.org/simple/langchain-astradb/langchain_astradb-0.3.1-py3-none-any.whl#sha256=720e44c9b0ce8a51e46a437482cd1d8916d23f2025374d2a9c04fdf210c2fde6 (from https://www.piwheels.org/simple/langchain-astradb/) (requires-python:>=3.8.1,<4.0)
2025-10-24T09:27:18,300   Skipping link: No binaries permitted for langchain-astradb: https://archive1.piwheels.org/simple/langchain-astradb/langchain_astradb-0.3.0-py3-none-any.whl#sha256=fe0efd8b4bc5801272342b1d869680e2b0e18018b6149f64e5b662102d736786 (from https://www.piwheels.org/simple/langchain-astradb/) (requires-python:>=3.8.1,<4.0)
2025-10-24T09:27:18,301   Skipping link: No binaries permitted for langchain-astradb: https://archive1.piwheels.org/simple/langchain-astradb/langchain_astradb-0.2.0-py3-none-any.whl#sha256=71c12100ed8b5ded93f7d9eb37b288bbd27d324f35150e79648aac1fc23ab4c8 (from https://www.piwheels.org/simple/langchain-astradb/) (requires-python:>=3.8.1,<4.0)
2025-10-24T09:27:18,301   Skipping link: No binaries permitted for langchain-astradb: https://archive1.piwheels.org/simple/langchain-astradb/langchain_astradb-0.1.0-py3-none-any.whl#sha256=ae0351c8302e31ec7350a42f9c1ed35a3b36cf77dd6ae775fd3d021af07e6b2d (from https://www.piwheels.org/simple/langchain-astradb/) (requires-python:>=3.8.1,<4.0)
2025-10-24T09:27:18,302   Skipping link: No binaries permitted for langchain-astradb: https://archive1.piwheels.org/simple/langchain-astradb/langchain_astradb-0.1.0rc1-py3-none-any.whl#sha256=8aa4f2a3cf1b4ab25fac00166e39f45ebb2233a571dc95b147daeb6027478239 (from https://www.piwheels.org/simple/langchain-astradb/) (requires-python:>=3.8.1,<4.0)
2025-10-24T09:27:18,302   Skipping link: No binaries permitted for langchain-astradb: https://archive1.piwheels.org/simple/langchain-astradb/langchain_astradb-0.1.0rc0-py3-none-any.whl#sha256=e3fe92113e21bd3f578a4f61d606c5a81aaac4f76dd669cd01e1d5bdce762942 (from https://www.piwheels.org/simple/langchain-astradb/) (requires-python:>=3.8.1,<4.0)
2025-10-24T09:27:18,303   Skipping link: No binaries permitted for langchain-astradb: https://archive1.piwheels.org/simple/langchain-astradb/langchain_astradb-0.0.1-py3-none-any.whl#sha256=dabef97f58fdffc2439b30d17148b079aa5afe62138a34050ea8818e4582fbf9 (from https://www.piwheels.org/simple/langchain-astradb/) (requires-python:>=3.8.1,<4.0)
2025-10-24T09:27:18,303 Skipping link: not a file: https://www.piwheels.org/simple/langchain-astradb/
2025-10-24T09:27:18,304 Skipping link: not a file: https://pypi.org/simple/langchain-astradb/
2025-10-24T09:27:18,325 Given no hashes to check 1 links for project 'langchain-astradb': discarding no candidates
2025-10-24T09:27:18,343 Collecting langchain-astradb==1.0.0
2025-10-24T09:27:18,345   Created temporary directory: /tmp/pip-unpack-vpp7wrng
2025-10-24T09:27:18,480   Downloading langchain_astradb-1.0.0.tar.gz (91 kB)
2025-10-24T09:27:18,634   Added langchain-astradb==1.0.0 from https://files.pythonhosted.org/packages/b9/64/31e1e93c42e773fab6346dd2f304ec58c1f06debeb008efbddedd1b68345/langchain_astradb-1.0.0.tar.gz to build tracker '/tmp/pip-build-tracker-3uzctio7'
2025-10-24T09:27:18,639   Created temporary directory: /tmp/pip-build-env-mwbps_0c
2025-10-24T09:27:18,644   Installing build dependencies: started
2025-10-24T09:27:18,645   Running command pip subprocess to install build dependencies
2025-10-24T09:27:19,773   Using pip 23.0.1 from /usr/lib/python3/dist-packages/pip (python 3.11)
2025-10-24T09:27:20,384   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
2025-10-24T09:27:20,406   Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2025-10-24T09:27:20,840   Collecting pdm-backend
2025-10-24T09:27:20,864     Using cached https://www.piwheels.org/simple/pdm-backend/pdm_backend-2.4.5-py3-none-any.whl (115 kB)
2025-10-24T09:27:23,364   Installing collected packages: pdm-backend
2025-10-24T09:27:23,771   Successfully installed pdm-backend-2.4.5
2025-10-24T09:27:23,996   Installing build dependencies: finished with status 'done'
2025-10-24T09:27:24,002   Getting requirements to build wheel: started
2025-10-24T09:27:24,004   Running command Getting requirements to build wheel
2025-10-24T09:27:24,497   Getting requirements to build wheel: finished with status 'done'
2025-10-24T09:27:24,500   Created temporary directory: /tmp/pip-modern-metadata-i01la7_1
2025-10-24T09:27:24,502   Preparing metadata (pyproject.toml): started
2025-10-24T09:27:24,503   Running command Preparing metadata (pyproject.toml)
2025-10-24T09:27:24,997   Preparing metadata (pyproject.toml): finished with status 'done'
2025-10-24T09:27:25,002   Source in /tmp/pip-wheel-4g6rpj65/langchain-astradb_6bb5b8c738c842be93a83dcadffcdd0d has version 1.0.0, which satisfies requirement langchain-astradb==1.0.0 from https://files.pythonhosted.org/packages/b9/64/31e1e93c42e773fab6346dd2f304ec58c1f06debeb008efbddedd1b68345/langchain_astradb-1.0.0.tar.gz
2025-10-24T09:27:25,002   Removed langchain-astradb==1.0.0 from https://files.pythonhosted.org/packages/b9/64/31e1e93c42e773fab6346dd2f304ec58c1f06debeb008efbddedd1b68345/langchain_astradb-1.0.0.tar.gz from build tracker '/tmp/pip-build-tracker-3uzctio7'
2025-10-24T09:27:25,009 Created temporary directory: /tmp/pip-unpack-msrok5om
2025-10-24T09:27:25,009 Building wheels for collected packages: langchain-astradb
2025-10-24T09:27:25,013   Created temporary directory: /tmp/pip-wheel-ytv9swcb
2025-10-24T09:27:25,014   Destination directory: /tmp/pip-wheel-ytv9swcb
2025-10-24T09:27:25,016   Building wheel for langchain-astradb (pyproject.toml): started
2025-10-24T09:27:25,017   Running command Building wheel for langchain-astradb (pyproject.toml)
2025-10-24T09:27:25,474    - Adding /tmp/pip-modern-metadata-i01la7_1/langchain_astradb-1.0.0.dist-info/METADATA -> langchain_astradb-1.0.0.dist-info/METADATA
2025-10-24T09:27:25,475    - Adding /tmp/pip-modern-metadata-i01la7_1/langchain_astradb-1.0.0.dist-info/WHEEL -> langchain_astradb-1.0.0.dist-info/WHEEL
2025-10-24T09:27:25,476    - Adding /tmp/pip-modern-metadata-i01la7_1/langchain_astradb-1.0.0.dist-info/entry_points.txt -> langchain_astradb-1.0.0.dist-info/entry_points.txt
2025-10-24T09:27:25,477    - Adding /tmp/pip-modern-metadata-i01la7_1/langchain_astradb-1.0.0.dist-info/licenses/LICENSE -> langchain_astradb-1.0.0.dist-info/licenses/LICENSE
2025-10-24T09:27:25,477    - Adding langchain_astradb/__init__.py -> langchain_astradb/__init__.py
2025-10-24T09:27:25,478    - Adding langchain_astradb/cache.py -> langchain_astradb/cache.py
2025-10-24T09:27:25,479    - Adding langchain_astradb/chat_message_histories.py -> langchain_astradb/chat_message_histories.py
2025-10-24T09:27:25,480    - Adding langchain_astradb/document_loaders.py -> langchain_astradb/document_loaders.py
2025-10-24T09:27:25,480    - Adding langchain_astradb/py.typed -> langchain_astradb/py.typed
2025-10-24T09:27:25,481    - Adding langchain_astradb/storage.py -> langchain_astradb/storage.py
2025-10-24T09:27:25,482    - Adding langchain_astradb/utils/__init__.py -> langchain_astradb/utils/__init__.py
2025-10-24T09:27:25,483    - Adding langchain_astradb/utils/astradb.py -> langchain_astradb/utils/astradb.py
2025-10-24T09:27:25,483    - Adding langchain_astradb/utils/vector_store_autodetect.py -> langchain_astradb/utils/vector_store_autodetect.py
2025-10-24T09:27:25,484    - Adding langchain_astradb/utils/vector_store_codecs.py -> langchain_astradb/utils/vector_store_codecs.py
2025-10-24T09:27:25,485    - Adding langchain_astradb/vectorstores.py -> langchain_astradb/vectorstores.py
2025-10-24T09:27:25,485    - Adding langchain_astradb-1.0.0.dist-info/RECORD -> langchain_astradb-1.0.0.dist-info/RECORD
2025-10-24T09:27:25,531   Building wheel for langchain-astradb (pyproject.toml): finished with status 'done'
2025-10-24T09:27:25,535   Created wheel for langchain-astradb: filename=langchain_astradb-1.0.0-py3-none-any.whl size=60089 sha256=867f07e3e328d48fc79243e336197695d2b1d79f6c5d161385322172eb7cb4fb
2025-10-24T09:27:25,536   Stored in directory: /tmp/pip-ephem-wheel-cache-o0bqj1k1/wheels/3e/e3/86/c3c6a77bf3af8fed3f9e14a786b49c7aad998244797f3607c7
2025-10-24T09:27:25,547 Successfully built langchain-astradb
2025-10-24T09:27:25,552 Removed build tracker: '/tmp/pip-build-tracker-3uzctio7'