2025-06-01T10:18:11,022 Created temporary directory: /tmp/pip-build-tracker-939iyitq
2025-06-01T10:18:11,023 Initialized build tracking at /tmp/pip-build-tracker-939iyitq
2025-06-01T10:18:11,023 Created build tracker: /tmp/pip-build-tracker-939iyitq
2025-06-01T10:18:11,024 Entered build tracker: /tmp/pip-build-tracker-939iyitq
2025-06-01T10:18:11,024 Created temporary directory: /tmp/pip-wheel-0zg1kisl
2025-06-01T10:18:11,029 Created temporary directory: /tmp/pip-ephem-wheel-cache-4o20m6sl
2025-06-01T10:18:11,078 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2025-06-01T10:18:11,080 2 location(s) to search for versions of langchain-tests:
2025-06-01T10:18:11,080 * https://pypi.org/simple/langchain-tests/
2025-06-01T10:18:11,080 * https://www.piwheels.org/simple/langchain-tests/
2025-06-01T10:18:11,081 Fetching project page and analyzing links: https://pypi.org/simple/langchain-tests/
2025-06-01T10:18:11,082 Getting page https://pypi.org/simple/langchain-tests/
2025-06-01T10:18:11,083 Found index url https://pypi.org/simple/
2025-06-01T10:18:11,309 Fetched page https://pypi.org/simple/langchain-tests/ as application/vnd.pypi.simple.v1+json
2025-06-01T10:18:11,322   Skipping link: No binaries permitted for langchain-tests: https://files.pythonhosted.org/packages/14/8e/f77641f77c0178a8507d6025d7535f186eb4d5c5d47c87f46850f3ffcc48/langchain_tests-0.3.0-py3-none-any.whl (from https://pypi.org/simple/langchain-tests/) (requires-python:<4.0,>=3.9)
2025-06-01T10:18:11,325   Found link https://files.pythonhosted.org/packages/cd/74/3cc68205670d4233620514ce3e5e4a42898bd15df6f6f3eee394a85e182e/langchain_tests-0.3.0.tar.gz (from https://pypi.org/simple/langchain-tests/) (requires-python:<4.0,>=3.9), version: 0.3.0
2025-06-01T10:18:11,326   Skipping link: No binaries permitted for langchain-tests: https://files.pythonhosted.org/packages/fa/c1/8402d4bf9eec49239d09de2028f3ef1d864a572a19d70d9f35af453526aa/langchain_tests-0.3.1-py3-none-any.whl (from https://pypi.org/simple/langchain-tests/) (requires-python:<4.0,>=3.9)
2025-06-01T10:18:11,327   Found link https://files.pythonhosted.org/packages/1f/88/fab4f71b3451c72895bbe8ef383758e935c47a0ea444d6f897bc3d645d9a/langchain_tests-0.3.1.tar.gz (from https://pypi.org/simple/langchain-tests/) (requires-python:<4.0,>=3.9), version: 0.3.1
2025-06-01T10:18:11,328   Skipping link: No binaries permitted for langchain-tests: https://files.pythonhosted.org/packages/0e/55/db940af18ed29dba6884e39be1939b6de22049a70c7493317e956a559ffd/langchain_tests-0.3.2-py3-none-any.whl (from https://pypi.org/simple/langchain-tests/) (requires-python:<4.0,>=3.9)
2025-06-01T10:18:11,329   Found link https://files.pythonhosted.org/packages/33/4c/96610351f7aad830b634a50b3ee4c84b1e9f1ea01ee097563133f176f1d6/langchain_tests-0.3.2.tar.gz (from https://pypi.org/simple/langchain-tests/) (requires-python:<4.0,>=3.9), version: 0.3.2
2025-06-01T10:18:11,329   Skipping link: No binaries permitted for langchain-tests: https://files.pythonhosted.org/packages/f3/1f/bd4214eeeb75ab7440e92563bf35ac9d8b920877ed94d3bdd13a2be01638/langchain_tests-0.3.3-py3-none-any.whl (from https://pypi.org/simple/langchain-tests/) (requires-python:<4.0,>=3.9)
2025-06-01T10:18:11,330   Found link https://files.pythonhosted.org/packages/b2/80/58c2a2fc2d8c8e2d8a3880285be58099636e2dad2b22bad36256e59c51ac/langchain_tests-0.3.3.tar.gz (from https://pypi.org/simple/langchain-tests/) (requires-python:<4.0,>=3.9), version: 0.3.3
2025-06-01T10:18:11,330   Skipping link: No binaries permitted for langchain-tests: https://files.pythonhosted.org/packages/4e/ef/f5356eec7071028b80761b78331b5464062cd870d5ba2c9f394e48e6c9c0/langchain_tests-0.3.4-py3-none-any.whl (from https://pypi.org/simple/langchain-tests/) (requires-python:<4.0,>=3.9)
2025-06-01T10:18:11,331   Found link https://files.pythonhosted.org/packages/63/33/d08828caf7c288cc3f559117eaa6bb02b3a4805a2e63b1c7571148fa3749/langchain_tests-0.3.4.tar.gz (from https://pypi.org/simple/langchain-tests/) (requires-python:<4.0,>=3.9), version: 0.3.4
2025-06-01T10:18:11,332   Skipping link: No binaries permitted for langchain-tests: https://files.pythonhosted.org/packages/fc/c9/3d82853889bfa6b4973da90206feabb3c9630742a5e360d71fd0ddf91983/langchain_tests-0.3.5-py3-none-any.whl (from https://pypi.org/simple/langchain-tests/) (requires-python:<4.0,>=3.9)
2025-06-01T10:18:11,332   Found link https://files.pythonhosted.org/packages/5e/7f/2a97cb183be145f46ac3ae927b549cf20d3b7cd8048ab179de9e0a3817f1/langchain_tests-0.3.5.tar.gz (from https://pypi.org/simple/langchain-tests/) (requires-python:<4.0,>=3.9), version: 0.3.5
2025-06-01T10:18:11,333   Skipping link: No binaries permitted for langchain-tests: https://files.pythonhosted.org/packages/8b/c5/3d7b3e3c31aa398e41033824c17b2a3a46859c13de170747077beb216940/langchain_tests-0.3.6-py3-none-any.whl (from https://pypi.org/simple/langchain-tests/) (requires-python:<4.0,>=3.9)
2025-06-01T10:18:11,333   Found link https://files.pythonhosted.org/packages/af/09/2c9a3cc93708de9a965c25e066ca060e062d9d676dc550be8d0eff8d8eec/langchain_tests-0.3.6.tar.gz (from https://pypi.org/simple/langchain-tests/) (requires-python:<4.0,>=3.9), version: 0.3.6
2025-06-01T10:18:11,334   Skipping link: No binaries permitted for langchain-tests: https://files.pythonhosted.org/packages/7e/d5/d9a039c44333ead069bf18606a4ba7a5dab0b913fe8eb90241e7e8fe7ed4/langchain_tests-0.3.7-py3-none-any.whl (from https://pypi.org/simple/langchain-tests/) (requires-python:<4.0,>=3.9)
2025-06-01T10:18:11,335   Found link https://files.pythonhosted.org/packages/6e/36/bf5ee3721288c2403151d0c9fb58f427f6522f0a29034e6e07777fd015e8/langchain_tests-0.3.7.tar.gz (from https://pypi.org/simple/langchain-tests/) (requires-python:<4.0,>=3.9), version: 0.3.7
2025-06-01T10:18:11,335   Skipping link: No binaries permitted for langchain-tests: https://files.pythonhosted.org/packages/a9/5a/daef5ce7364ced7bae62c7009cec9beebd358e2f9a69bbc014d9eb4d80a6/langchain_tests-0.3.8-py3-none-any.whl (from https://pypi.org/simple/langchain-tests/) (requires-python:<4.0,>=3.9)
2025-06-01T10:18:11,336   Found link https://files.pythonhosted.org/packages/ae/19/02f1c54f09c4cd6c91bc8c9d61c47c80ba748aaf26abbb55f6382eeb8bf8/langchain_tests-0.3.8.tar.gz (from https://pypi.org/simple/langchain-tests/) (requires-python:<4.0,>=3.9), version: 0.3.8
2025-06-01T10:18:11,336   Skipping link: No binaries permitted for langchain-tests: https://files.pythonhosted.org/packages/ca/e1/a7325da35bc3fbc710274fdcdd0a558c6e3e95f0932e816541ee9f2ea041/langchain_tests-0.3.9-py3-none-any.whl (from https://pypi.org/simple/langchain-tests/) (requires-python:<4.0,>=3.9)
2025-06-01T10:18:11,337   Found link https://files.pythonhosted.org/packages/26/06/077fbd5b135bd5aedfc68495c60df8dd23012b79a932873bfb6d82101b52/langchain_tests-0.3.9.tar.gz (from https://pypi.org/simple/langchain-tests/) (requires-python:<4.0,>=3.9), version: 0.3.9
2025-06-01T10:18:11,338   Skipping link: No binaries permitted for langchain-tests: https://files.pythonhosted.org/packages/d0/c3/2f2f2e919bbb9f8608389ac926c6cf8f717c3965956f0e5f139372742fb9/langchain_tests-0.3.10-py3-none-any.whl (from https://pypi.org/simple/langchain-tests/) (requires-python:<4.0,>=3.9)
2025-06-01T10:18:11,338   Found link https://files.pythonhosted.org/packages/80/24/b1ef0d74222d04c4196e673e3ae8bac9f89481c17c4e6a72c67f61b403c7/langchain_tests-0.3.10.tar.gz (from https://pypi.org/simple/langchain-tests/) (requires-python:<4.0,>=3.9), version: 0.3.10
2025-06-01T10:18:11,339   Skipping link: No binaries permitted for langchain-tests: https://files.pythonhosted.org/packages/2b/13/1be1f92e24ea60bb03f2bf541ff7cd057bb5799506e8e1a50e9fd278c94e/langchain_tests-0.3.11-py3-none-any.whl (from https://pypi.org/simple/langchain-tests/) (requires-python:<4.0,>=3.9)
2025-06-01T10:18:11,340   Found link https://files.pythonhosted.org/packages/ad/e6/a21a4de8588604679a771653faafad6d44704a8b7cf915b0457fc12cc763/langchain_tests-0.3.11.tar.gz (from https://pypi.org/simple/langchain-tests/) (requires-python:<4.0,>=3.9), version: 0.3.11
2025-06-01T10:18:11,340   Skipping link: No binaries permitted for langchain-tests: https://files.pythonhosted.org/packages/a4/6c/681af16fd8c723fd1b596b6bb942163b8c1d0bfcabe4f4c1c201d1f36e36/langchain_tests-0.3.12-py3-none-any.whl (from https://pypi.org/simple/langchain-tests/) (requires-python:<4.0,>=3.9)
2025-06-01T10:18:11,341   Found link https://files.pythonhosted.org/packages/15/28/dedf1ca4aaab41908b416b08931651b521748f6e10c3c0edd795795b9f46/langchain_tests-0.3.12.tar.gz (from https://pypi.org/simple/langchain-tests/) (requires-python:<4.0,>=3.9), version: 0.3.12
2025-06-01T10:18:11,341   Skipping link: No binaries permitted for langchain-tests: https://files.pythonhosted.org/packages/b5/45/3e03d363730cb10397a1b23421fb91569750bcf1fe79f795c210b5a28f2f/langchain_tests-0.3.13-py3-none-any.whl (from https://pypi.org/simple/langchain-tests/) (requires-python:<4.0,>=3.9)
2025-06-01T10:18:11,342   Found link https://files.pythonhosted.org/packages/ef/b3/7418dcdc76dc74a562fa29d2ac4c69a87d534e63f7f3b0f0de8efdbde09f/langchain_tests-0.3.13.tar.gz (from https://pypi.org/simple/langchain-tests/) (requires-python:<4.0,>=3.9), version: 0.3.13
2025-06-01T10:18:11,342   Skipping link: No binaries permitted for langchain-tests: https://files.pythonhosted.org/packages/de/71/0563abce1e5dfde59be9d86371d2b467e6cd8030dcc908faec651ef9bf53/langchain_tests-0.3.14-py3-none-any.whl (from https://pypi.org/simple/langchain-tests/) (requires-python:<4.0,>=3.9)
2025-06-01T10:18:11,343   Found link https://files.pythonhosted.org/packages/0e/f2/27451154f3170decab16638aab0024341926934f9ad726d6352b0f6464c9/langchain_tests-0.3.14.tar.gz (from https://pypi.org/simple/langchain-tests/) (requires-python:<4.0,>=3.9), version: 0.3.14
2025-06-01T10:18:11,343   Skipping link: No binaries permitted for langchain-tests: https://files.pythonhosted.org/packages/cd/73/df5dba85d341e15006dd7a76f99399d5bef69d6a1a7e039f742b10f3863a/langchain_tests-0.3.15-py3-none-any.whl (from https://pypi.org/simple/langchain-tests/) (requires-python:<4.0,>=3.9)
2025-06-01T10:18:11,344   Found link https://files.pythonhosted.org/packages/97/6a/e9ce6821ff2863391d3db93cc8d592c10e017c731190eb4bc988d8e32aff/langchain_tests-0.3.15.tar.gz (from https://pypi.org/simple/langchain-tests/) (requires-python:<4.0,>=3.9), version: 0.3.15
2025-06-01T10:18:11,345   Skipping link: No binaries permitted for langchain-tests: https://files.pythonhosted.org/packages/d7/63/6d132e97eca44c0abebafdf531de70c82161b574bbb311635b393069fc60/langchain_tests-0.3.16-py3-none-any.whl (from https://pypi.org/simple/langchain-tests/) (requires-python:<4.0,>=3.9)
2025-06-01T10:18:11,345   Found link https://files.pythonhosted.org/packages/27/32/6a58fc17155b8b96b395de37b8b6cc185cf97c8dcefb2c97bbd5d78abd8c/langchain_tests-0.3.16.tar.gz (from https://pypi.org/simple/langchain-tests/) (requires-python:<4.0,>=3.9), version: 0.3.16
2025-06-01T10:18:11,346   Skipping link: No binaries permitted for langchain-tests: https://files.pythonhosted.org/packages/3d/99/547c476eb552c972d39b8113c8dff2f229255a3c93535323efc0d186a761/langchain_tests-0.3.17-py3-none-any.whl (from https://pypi.org/simple/langchain-tests/) (requires-python:<4.0,>=3.9)
2025-06-01T10:18:11,347   Found link https://files.pythonhosted.org/packages/ee/8d/5545565b3938ed2c5cfa75672d1acf9e4837f19756b73aa610b3d7d7fdda/langchain_tests-0.3.17.tar.gz (from https://pypi.org/simple/langchain-tests/) (requires-python:<4.0,>=3.9), version: 0.3.17
2025-06-01T10:18:11,347   Skipping link: No binaries permitted for langchain-tests: https://files.pythonhosted.org/packages/34/0f/52a830f19b5220b5ddc15e986216d610a94bceeb71475944e37598ef7f08/langchain_tests-0.3.18-py3-none-any.whl (from https://pypi.org/simple/langchain-tests/) (requires-python:<4.0,>=3.9)
2025-06-01T10:18:11,348   Found link https://files.pythonhosted.org/packages/eb/8b/fddfd6518acac18a920fe606a2f339574ca720efe85a57b0afda1afb0a5c/langchain_tests-0.3.18.tar.gz (from https://pypi.org/simple/langchain-tests/) (requires-python:<4.0,>=3.9), version: 0.3.18
2025-06-01T10:18:11,349   Skipping link: No binaries permitted for langchain-tests: https://files.pythonhosted.org/packages/59/5f/2389d13de2cdef9c124330867a19605f8886460162989acc72ca119d9337/langchain_tests-0.3.19-py3-none-any.whl (from https://pypi.org/simple/langchain-tests/) (requires-python:<4.0,>=3.9)
2025-06-01T10:18:11,349   Found link https://files.pythonhosted.org/packages/04/f8/be433c44313d32eb997fa90129cfa8939806ff215924830e0ba3ce27a9fc/langchain_tests-0.3.19.tar.gz (from https://pypi.org/simple/langchain-tests/) (requires-python:<4.0,>=3.9), version: 0.3.19
2025-06-01T10:18:11,350   Skipping link: No binaries permitted for langchain-tests: https://files.pythonhosted.org/packages/bb/b6/bf486b7ec0cffdad1613e7ae1955abddec4b90cef30126e666ad44c85a09/langchain_tests-0.3.20-py3-none-any.whl (from https://pypi.org/simple/langchain-tests/) (requires-python:>=3.9)
2025-06-01T10:18:11,351   Found link https://files.pythonhosted.org/packages/0d/41/87707dba29d5730d5e2804d3ee21dc2642038f9ee45cd3ae50e370782148/langchain_tests-0.3.20.tar.gz (from https://pypi.org/simple/langchain-tests/) (requires-python:>=3.9), version: 0.3.20
2025-06-01T10:18:11,352 Fetching project page and analyzing links: https://www.piwheels.org/simple/langchain-tests/
2025-06-01T10:18:11,352 Getting page https://www.piwheels.org/simple/langchain-tests/
2025-06-01T10:18:11,354 Found index url https://www.piwheels.org/simple/
2025-06-01T10:18:11,524 WARNING: Retrying (Retry(total=4, connect=None, read=None, redirect=None, status=None)) after connection broken by 'SSLError(SSLCertVerificationError(1, '[SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: certificate is not yet valid (_ssl.c:992)'))': /simple/langchain-tests/
2025-06-01T10:18:12,178 WARNING: Retrying (Retry(total=3, connect=None, read=None, redirect=None, status=None)) after connection broken by 'SSLError(SSLCertVerificationError(1, '[SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: certificate is not yet valid (_ssl.c:992)'))': /simple/langchain-tests/
2025-06-01T10:18:13,353 WARNING: Retrying (Retry(total=2, connect=None, read=None, redirect=None, status=None)) after connection broken by 'SSLError(SSLCertVerificationError(1, '[SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: certificate is not yet valid (_ssl.c:992)'))': /simple/langchain-tests/
2025-06-01T10:18:15,523 WARNING: Retrying (Retry(total=1, connect=None, read=None, redirect=None, status=None)) after connection broken by 'SSLError(SSLCertVerificationError(1, '[SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: certificate is not yet valid (_ssl.c:992)'))': /simple/langchain-tests/
2025-06-01T10:18:19,695 WARNING: Retrying (Retry(total=0, connect=None, read=None, redirect=None, status=None)) after connection broken by 'SSLError(SSLCertVerificationError(1, '[SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: certificate is not yet valid (_ssl.c:992)'))': /simple/langchain-tests/
2025-06-01T10:18:19,861 Could not fetch URL https://www.piwheels.org/simple/langchain-tests/: There was a problem confirming the ssl certificate: HTTPSConnectionPool(host='www.piwheels.org', port=443): Max retries exceeded with url: /simple/langchain-tests/ (Caused by SSLError(SSLCertVerificationError(1, '[SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: certificate is not yet valid (_ssl.c:992)'))) - skipping
2025-06-01T10:18:19,863 Skipping link: not a file: https://www.piwheels.org/simple/langchain-tests/
2025-06-01T10:18:19,864 Skipping link: not a file: https://pypi.org/simple/langchain-tests/
2025-06-01T10:18:19,890 Given no hashes to check 1 links for project 'langchain-tests': discarding no candidates
2025-06-01T10:18:19,892 Collecting langchain-tests==0.3.18
2025-06-01T10:18:19,894   Created temporary directory: /tmp/pip-unpack-xph163mj
2025-06-01T10:18:20,118   Downloading langchain_tests-0.3.18.tar.gz (37 kB)
2025-06-01T10:18:20,225   Added langchain-tests==0.3.18 from https://files.pythonhosted.org/packages/eb/8b/fddfd6518acac18a920fe606a2f339574ca720efe85a57b0afda1afb0a5c/langchain_tests-0.3.18.tar.gz to build tracker '/tmp/pip-build-tracker-939iyitq'
2025-06-01T10:18:20,229   Created temporary directory: /tmp/pip-build-env-g0e14v4l
2025-06-01T10:18:20,234   Installing build dependencies: started
2025-06-01T10:18:20,235   Running command pip subprocess to install build dependencies
2025-06-01T10:18:21,388   Using pip 25.2 from /usr/local/lib/python3.11/dist-packages/pip (python 3.11)
2025-06-01T10:18:21,389   Non-user install by explicit request
2025-06-01T10:18:21,833   Created build tracker: /tmp/pip-build-tracker-939iyitq
2025-06-01T10:18:21,834   Entered build tracker: /tmp/pip-build-tracker-939iyitq
2025-06-01T10:18:21,837   Created temporary directory: /tmp/pip-install-79rqf_eu
2025-06-01T10:18:21,841   Created temporary directory: /tmp/pip-ephem-wheel-cache-1ca6gu6l
2025-06-01T10:18:21,890   Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2025-06-01T10:18:21,892   2 location(s) to search for versions of pdm-backend:
2025-06-01T10:18:21,892   * https://pypi.org/simple/pdm-backend/
2025-06-01T10:18:21,893   * https://www.piwheels.org/simple/pdm-backend/
2025-06-01T10:18:21,893   Fetching project page and analyzing links: https://pypi.org/simple/pdm-backend/
2025-06-01T10:18:21,894   Getting page https://pypi.org/simple/pdm-backend/
2025-06-01T10:18:21,895   Found index url https://pypi.org/simple/
2025-06-01T10:18:21,898   Looking up "https://pypi.org/simple/pdm-backend/" in the cache
2025-06-01T10:18:21,898   Request header has "max_age" as 0, cache bypassed
2025-06-01T10:18:21,903   Starting new HTTPS connection (1): pypi.org:443
2025-06-01T10:18:22,047   https://pypi.org:443 "GET /simple/pdm-backend/ HTTP/1.1" 304 0
2025-06-01T10:18:22,055   Fetched page https://pypi.org/simple/pdm-backend/ as application/vnd.pypi.simple.v1+json
2025-06-01T10:18:22,084     Found link https://files.pythonhosted.org/packages/83/d3/fed42deab22a5c86f9c715b8460708c954f4a1e5bb77859345c465b23af4/pdm_backend-0.0.0-py3-none-any.whl (from https://pypi.org/simple/pdm-backend/) (requires-python:>=3.7), version: 0.0.0
2025-06-01T10:18:22,085     Found link https://files.pythonhosted.org/packages/43/c1/9d3b6edf0ea4e13bb186d950ff30bf83c345338e4241d8176448857daed8/pdm-backend-2.0.0a1.tar.gz (from https://pypi.org/simple/pdm-backend/) (requires-python:>=3.7), version: 2.0.0a1
2025-06-01T10:18:22,086     Found link https://files.pythonhosted.org/packages/38/58/14cfc17ec096709d93c6625bac58b4612386225df944fee7459ef535da1a/pdm_backend-2.0.0a1-py3-none-any.whl (from https://pypi.org/simple/pdm-backend/) (requires-python:>=3.7), version: 2.0.0a1
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2025-06-01T10:18:22,143   Fetching project page and analyzing links: https://www.piwheels.org/simple/pdm-backend/
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2025-06-01T10:18:22,145   Found index url https://www.piwheels.org/simple/
2025-06-01T10:18:22,146   Looking up "https://www.piwheels.org/simple/pdm-backend/" in the cache
2025-06-01T10:18:22,147   Request header has "max_age" as 0, cache bypassed
2025-06-01T10:18:22,148   No cache entry available
2025-06-01T10:18:22,150   Starting new HTTPS connection (1): www.piwheels.org:443
2025-06-01T10:18:22,305   Incremented Retry for (url='/simple/pdm-backend/'): Retry(total=4, connect=None, read=None, redirect=None, status=None)
2025-06-01T10:18:22,306   WARNING: Retrying (Retry(total=4, connect=None, read=None, redirect=None, status=None)) after connection broken by 'SSLError(SSLCertVerificationError(1, '[SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: certificate is not yet valid (_ssl.c:992)'))': /simple/pdm-backend/
2025-06-01T10:18:22,307   Starting new HTTPS connection (2): www.piwheels.org:443
2025-06-01T10:18:22,463   Incremented Retry for (url='/simple/pdm-backend/'): Retry(total=3, connect=None, read=None, redirect=None, status=None)
2025-06-01T10:18:22,965   WARNING: Retrying (Retry(total=3, connect=None, read=None, redirect=None, status=None)) after connection broken by 'SSLError(SSLCertVerificationError(1, '[SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: certificate is not yet valid (_ssl.c:992)'))': /simple/pdm-backend/
2025-06-01T10:18:22,967   Starting new HTTPS connection (3): www.piwheels.org:443
2025-06-01T10:18:23,131   Incremented Retry for (url='/simple/pdm-backend/'): Retry(total=2, connect=None, read=None, redirect=None, status=None)
2025-06-01T10:18:24,133   WARNING: Retrying (Retry(total=2, connect=None, read=None, redirect=None, status=None)) after connection broken by 'SSLError(SSLCertVerificationError(1, '[SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: certificate is not yet valid (_ssl.c:992)'))': /simple/pdm-backend/
2025-06-01T10:18:24,135   Starting new HTTPS connection (4): www.piwheels.org:443
2025-06-01T10:18:24,297   Incremented Retry for (url='/simple/pdm-backend/'): Retry(total=1, connect=None, read=None, redirect=None, status=None)
2025-06-01T10:18:26,299   WARNING: Retrying (Retry(total=1, connect=None, read=None, redirect=None, status=None)) after connection broken by 'SSLError(SSLCertVerificationError(1, '[SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: certificate is not yet valid (_ssl.c:992)'))': /simple/pdm-backend/
2025-06-01T10:18:26,301   Starting new HTTPS connection (5): www.piwheels.org:443
2025-06-01T10:18:26,470   Incremented Retry for (url='/simple/pdm-backend/'): Retry(total=0, connect=None, read=None, redirect=None, status=None)
2025-06-01T10:18:30,473   WARNING: Retrying (Retry(total=0, connect=None, read=None, redirect=None, status=None)) after connection broken by 'SSLError(SSLCertVerificationError(1, '[SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: certificate is not yet valid (_ssl.c:992)'))': /simple/pdm-backend/
2025-06-01T10:18:30,475   Starting new HTTPS connection (6): www.piwheels.org:443
2025-06-01T10:18:30,642   Could not fetch URL https://www.piwheels.org/simple/pdm-backend/: There was a problem confirming the ssl certificate: HTTPSConnectionPool(host='www.piwheels.org', port=443): Max retries exceeded with url: /simple/pdm-backend/ (Caused by SSLError(SSLCertVerificationError(1, '[SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: certificate is not yet valid (_ssl.c:992)'))) - skipping
2025-06-01T10:18:30,643   Skipping link: not a file: https://www.piwheels.org/simple/pdm-backend/
2025-06-01T10:18:30,644   Skipping link: not a file: https://pypi.org/simple/pdm-backend/
2025-06-01T10:18:30,648   Given no hashes to check 58 links for project 'pdm-backend': discarding no candidates
2025-06-01T10:18:30,661   Collecting pdm-backend
2025-06-01T10:18:30,662     Obtaining dependency information for pdm-backend from https://files.pythonhosted.org/packages/75/e9/7d2434311cfc2de774a83bfa5d853731bd43b65c625c57360ae879e5138c/pdm_backend-2.4.5-py3-none-any.whl.metadata
2025-06-01T10:18:30,663     Created temporary directory: /tmp/pip-unpack-pufvsmv2
2025-06-01T10:18:30,665     Looking up "https://files.pythonhosted.org/packages/75/e9/7d2434311cfc2de774a83bfa5d853731bd43b65c625c57360ae879e5138c/pdm_backend-2.4.5-py3-none-any.whl.metadata" in the cache
2025-06-01T10:18:30,670     Current age based on date: 0
2025-06-01T10:18:30,671     Ignoring unknown cache-control directive: immutable
2025-06-01T10:18:30,671     Freshness lifetime from max-age: 365000000
2025-06-01T10:18:30,672     The response is "fresh", returning cached response
2025-06-01T10:18:30,672     365000000 > 0
2025-06-01T10:18:30,674     Using cached pdm_backend-2.4.5-py3-none-any.whl.metadata (2.8 kB)
2025-06-01T10:18:30,678     Created temporary directory: /tmp/pip-metadata-k00b_iwk
2025-06-01T10:18:30,687   Created temporary directory: /tmp/pip-unpack-pmt4rpiy
2025-06-01T10:18:30,690   Looking up "https://files.pythonhosted.org/packages/75/e9/7d2434311cfc2de774a83bfa5d853731bd43b65c625c57360ae879e5138c/pdm_backend-2.4.5-py3-none-any.whl" in the cache
2025-06-01T10:18:30,693   Current age based on date: 0
2025-06-01T10:18:30,694   Ignoring unknown cache-control directive: immutable
2025-06-01T10:18:30,695   Freshness lifetime from max-age: 365000000
2025-06-01T10:18:30,695   The response is "fresh", returning cached response
2025-06-01T10:18:30,696   365000000 > 0
2025-06-01T10:18:30,698   Using cached pdm_backend-2.4.5-py3-none-any.whl (115 kB)
2025-06-01T10:18:30,702   Downloading link https://files.pythonhosted.org/packages/75/e9/7d2434311cfc2de774a83bfa5d853731bd43b65c625c57360ae879e5138c/pdm_backend-2.4.5-py3-none-any.whl (from https://pypi.org/simple/pdm-backend/) (requires-python:>=3.9) to /tmp/pip-unpack-pmt4rpiy/pdm_backend-2.4.5-py3-none-any.whl
2025-06-01T10:18:31,312   Installing collected packages: pdm-backend
2025-06-01T10:18:31,435   Successfully installed pdm-backend-2.4.5
2025-06-01T10:18:31,436   Removed build tracker: '/tmp/pip-build-tracker-939iyitq'
2025-06-01T10:18:31,626   Installing build dependencies: finished with status 'done'
2025-06-01T10:18:31,629   Getting requirements to build wheel: started
2025-06-01T10:18:31,630   Running command Getting requirements to build wheel
2025-06-01T10:18:32,348   Getting requirements to build wheel: finished with status 'done'
2025-06-01T10:18:32,351   Created temporary directory: /tmp/pip-modern-metadata-jny3qbu9
2025-06-01T10:18:32,354   Preparing metadata (pyproject.toml): started
2025-06-01T10:18:32,355   Running command Preparing metadata (pyproject.toml)
2025-06-01T10:18:32,869   Preparing metadata (pyproject.toml): finished with status 'done'
2025-06-01T10:18:32,873   Source in /tmp/pip-wheel-0zg1kisl/langchain-tests_f841d6c84f6a4f3cad0b62347dbb10b7 has version 0.3.18, which satisfies requirement langchain-tests==0.3.18 from https://files.pythonhosted.org/packages/eb/8b/fddfd6518acac18a920fe606a2f339574ca720efe85a57b0afda1afb0a5c/langchain_tests-0.3.18.tar.gz
2025-06-01T10:18:32,874   Removed langchain-tests==0.3.18 from https://files.pythonhosted.org/packages/eb/8b/fddfd6518acac18a920fe606a2f339574ca720efe85a57b0afda1afb0a5c/langchain_tests-0.3.18.tar.gz from build tracker '/tmp/pip-build-tracker-939iyitq'
2025-06-01T10:18:32,882 Created temporary directory: /tmp/pip-unpack-rxx39cy1
2025-06-01T10:18:32,883 Created temporary directory: /tmp/pip-unpack-hzxjdenb
2025-06-01T10:18:32,884 Building wheels for collected packages: langchain-tests
2025-06-01T10:18:32,888   Created temporary directory: /tmp/pip-wheel-v67ea598
2025-06-01T10:18:32,889   Destination directory: /tmp/pip-wheel-v67ea598
2025-06-01T10:18:32,891   Building wheel for langchain-tests (pyproject.toml): started
2025-06-01T10:18:32,893   Running command Building wheel for langchain-tests (pyproject.toml)
2025-06-01T10:18:33,382    - Adding /tmp/pip-modern-metadata-jny3qbu9/langchain_tests-0.3.18.dist-info/METADATA -> langchain_tests-0.3.18.dist-info/METADATA
2025-06-01T10:18:33,382    - Adding /tmp/pip-modern-metadata-jny3qbu9/langchain_tests-0.3.18.dist-info/WHEEL -> langchain_tests-0.3.18.dist-info/WHEEL
2025-06-01T10:18:33,383    - Adding /tmp/pip-modern-metadata-jny3qbu9/langchain_tests-0.3.18.dist-info/entry_points.txt -> langchain_tests-0.3.18.dist-info/entry_points.txt
2025-06-01T10:18:33,384    - Adding langchain_tests/__init__.py -> langchain_tests/__init__.py
2025-06-01T10:18:33,385    - Adding langchain_tests/base.py -> langchain_tests/base.py
2025-06-01T10:18:33,386    - Adding langchain_tests/integration_tests/__init__.py -> langchain_tests/integration_tests/__init__.py
2025-06-01T10:18:33,386    - Adding langchain_tests/integration_tests/base_store.py -> langchain_tests/integration_tests/base_store.py
2025-06-01T10:18:33,387    - Adding langchain_tests/integration_tests/cache.py -> langchain_tests/integration_tests/cache.py
2025-06-01T10:18:33,388    - Adding langchain_tests/integration_tests/chat_models.py -> langchain_tests/integration_tests/chat_models.py
2025-06-01T10:18:33,389    - Adding langchain_tests/integration_tests/embeddings.py -> langchain_tests/integration_tests/embeddings.py
2025-06-01T10:18:33,389    - Adding langchain_tests/integration_tests/indexer.py -> langchain_tests/integration_tests/indexer.py
2025-06-01T10:18:33,390    - Adding langchain_tests/integration_tests/retrievers.py -> langchain_tests/integration_tests/retrievers.py
2025-06-01T10:18:33,391    - Adding langchain_tests/integration_tests/tools.py -> langchain_tests/integration_tests/tools.py
2025-06-01T10:18:33,392    - Adding langchain_tests/integration_tests/vectorstores.py -> langchain_tests/integration_tests/vectorstores.py
2025-06-01T10:18:33,393    - Adding langchain_tests/py.typed -> langchain_tests/py.typed
2025-06-01T10:18:33,393    - Adding langchain_tests/unit_tests/__init__.py -> langchain_tests/unit_tests/__init__.py
2025-06-01T10:18:33,394    - Adding langchain_tests/unit_tests/chat_models.py -> langchain_tests/unit_tests/chat_models.py
2025-06-01T10:18:33,395    - Adding langchain_tests/unit_tests/embeddings.py -> langchain_tests/unit_tests/embeddings.py
2025-06-01T10:18:33,395    - Adding langchain_tests/unit_tests/tools.py -> langchain_tests/unit_tests/tools.py
2025-06-01T10:18:33,396    - Adding langchain_tests/utils/__init__.py -> langchain_tests/utils/__init__.py
2025-06-01T10:18:33,397    - Adding langchain_tests/utils/pydantic.py -> langchain_tests/utils/pydantic.py
2025-06-01T10:18:33,398    - Adding langchain_tests-0.3.18.dist-info/RECORD -> langchain_tests-0.3.18.dist-info/RECORD
2025-06-01T10:18:33,443   Building wheel for langchain-tests (pyproject.toml): finished with status 'done'
2025-06-01T10:18:33,447   Created wheel for langchain-tests: filename=langchain_tests-0.3.18-py3-none-any.whl size=40461 sha256=b94a9132d23abef5cf603388ab338d94ea4b938e1ea958190c087fe72912a8e5
2025-06-01T10:18:33,448   Stored in directory: /tmp/pip-ephem-wheel-cache-4o20m6sl/wheels/e7/f8/0e/52a7df33e341e696645121f47ea8d84f019b5a39ebffdc03d4
2025-06-01T10:18:33,460 Successfully built langchain-tests
2025-06-01T10:18:33,465 Removed build tracker: '/tmp/pip-build-tracker-939iyitq'