2025-12-11T13:48:14,884 Created temporary directory: /tmp/pip-build-tracker-9wcgzqad 2025-12-11T13:48:14,884 Initialized build tracking at /tmp/pip-build-tracker-9wcgzqad 2025-12-11T13:48:14,885 Created build tracker: /tmp/pip-build-tracker-9wcgzqad 2025-12-11T13:48:14,885 Entered build tracker: /tmp/pip-build-tracker-9wcgzqad 2025-12-11T13:48:14,885 Created temporary directory: /tmp/pip-wheel-0o2p21v3 2025-12-11T13:48:14,888 Created temporary directory: /tmp/pip-ephem-wheel-cache-k7s1m0hc 2025-12-11T13:48:14,951 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple 2025-12-11T13:48:14,953 2 location(s) to search for versions of libcuvs-cu12: 2025-12-11T13:48:14,953 * https://pypi.org/simple/libcuvs-cu12/ 2025-12-11T13:48:14,953 * https://www.piwheels.org/simple/libcuvs-cu12/ 2025-12-11T13:48:14,954 Fetching project page and analyzing links: https://pypi.org/simple/libcuvs-cu12/ 2025-12-11T13:48:14,954 Getting page https://pypi.org/simple/libcuvs-cu12/ 2025-12-11T13:48:14,955 Found index url https://pypi.org/simple/ 2025-12-11T13:48:15,025 Fetched page https://pypi.org/simple/libcuvs-cu12/ as application/vnd.pypi.simple.v1+json 2025-12-11T13:48:15,027 Found link https://files.pythonhosted.org/packages/87/e1/5387af6f2f59aee38214ae2bae6d2bc0d0b353ea55d0f546cf1e03c0ce51/libcuvs_cu12-25.2.0.tar.gz (from https://pypi.org/simple/libcuvs-cu12/) (requires-python:>=3.10), version: 25.2.0 2025-12-11T13:48:15,028 Found link https://files.pythonhosted.org/packages/23/84/c2eb279ed5f7c1c57c7f0bfaf73da4e0b8e45e647dba93584e1e43e75e6f/libcuvs_cu12-25.2.1.tar.gz (from https://pypi.org/simple/libcuvs-cu12/) (requires-python:>=3.10), version: 25.2.1 2025-12-11T13:48:15,028 Found link https://files.pythonhosted.org/packages/6a/e3/3d11c64d550cc661bc47015e7502358959f80a082b365eaff02d9a4ff7a0/libcuvs_cu12-25.4.0.tar.gz (from https://pypi.org/simple/libcuvs-cu12/) (requires-python:>=3.10), version: 25.4.0 2025-12-11T13:48:15,028 Found link https://files.pythonhosted.org/packages/10/b6/3fc3c3824499c2c047ab60e0f48b0e2f124877defed9373762a9188717cc/libcuvs_cu12-25.6.0.tar.gz (from https://pypi.org/simple/libcuvs-cu12/) (requires-python:>=3.10), version: 25.6.0 2025-12-11T13:48:15,028 Found link https://files.pythonhosted.org/packages/a0/40/eb848e4299f1245f30942e8954fbdfac4a8e5657f8c0ae91e139c5a56594/libcuvs_cu12-25.6.1.tar.gz (from https://pypi.org/simple/libcuvs-cu12/) (requires-python:>=3.10), version: 25.6.1 2025-12-11T13:48:15,028 Found link https://files.pythonhosted.org/packages/58/d5/f0c58f03d550373d3317bb6afc44937a1bd1a4f1e645bc1ea75110545056/libcuvs_cu12-25.8.0.tar.gz (from https://pypi.org/simple/libcuvs-cu12/) (requires-python:>=3.10), version: 25.8.0 2025-12-11T13:48:15,029 Found link https://files.pythonhosted.org/packages/ee/43/870e39ac218b8895cc9f25f48e446f7a0d9dd3483014927c9d074c507074/libcuvs_cu12-25.10.0.tar.gz (from https://pypi.org/simple/libcuvs-cu12/) (requires-python:>=3.10), version: 25.10.0 2025-12-11T13:48:15,029 Found link https://files.pythonhosted.org/packages/e6/b9/450834f6c192bfe7735f588370a613bb8815f401ad51be488ecf727d1243/libcuvs_cu12-25.12.0.tar.gz (from https://pypi.org/simple/libcuvs-cu12/) (requires-python:>=3.10), version: 25.12.0 2025-12-11T13:48:15,029 Fetching project page and analyzing links: https://www.piwheels.org/simple/libcuvs-cu12/ 2025-12-11T13:48:15,029 Getting page https://www.piwheels.org/simple/libcuvs-cu12/ 2025-12-11T13:48:15,030 Found index url https://www.piwheels.org/simple/ 2025-12-11T13:48:15,125 Fetched page https://www.piwheels.org/simple/libcuvs-cu12/ as text/html 2025-12-11T13:48:15,126 Skipping link: not a file: https://www.piwheels.org/simple/libcuvs-cu12/ 2025-12-11T13:48:15,126 Skipping link: not a file: https://pypi.org/simple/libcuvs-cu12/ 2025-12-11T13:48:15,153 Given no hashes to check 1 links for project 'libcuvs-cu12': discarding no candidates 2025-12-11T13:48:15,155 Collecting libcuvs-cu12==25.12.0 2025-12-11T13:48:15,156 Created temporary directory: /tmp/pip-unpack-eym4u3u9 2025-12-11T13:48:15,222 Downloading libcuvs_cu12-25.12.0.tar.gz (5.0 kB) 2025-12-11T13:48:15,228 Added libcuvs-cu12==25.12.0 from https://files.pythonhosted.org/packages/e6/b9/450834f6c192bfe7735f588370a613bb8815f401ad51be488ecf727d1243/libcuvs_cu12-25.12.0.tar.gz to build tracker '/tmp/pip-build-tracker-9wcgzqad' 2025-12-11T13:48:15,229 Created temporary directory: /tmp/pip-build-env-n9aeklfq 2025-12-11T13:48:15,232 Installing build dependencies: started 2025-12-11T13:48:15,233 Running command pip subprocess to install build dependencies 2025-12-11T13:48:16,394 Using pip 25.1.1 from /usr/lib/python3/dist-packages/pip (python 3.13) 2025-12-11T13:48:16,395 Non-user install by explicit request 2025-12-11T13:48:16,779 Created build tracker: /tmp/pip-build-tracker-9wcgzqad 2025-12-11T13:48:16,779 Entered build tracker: /tmp/pip-build-tracker-9wcgzqad 2025-12-11T13:48:16,781 Created temporary directory: /tmp/pip-install-j4px6g0a 2025-12-11T13:48:16,785 Created temporary directory: /tmp/pip-ephem-wheel-cache-hnkwzx7k 2025-12-11T13:48:16,845 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple 2025-12-11T13:48:16,847 2 location(s) to search for versions of wheel-stub: 2025-12-11T13:48:16,847 * https://pypi.org/simple/wheel-stub/ 2025-12-11T13:48:16,847 * https://www.piwheels.org/simple/wheel-stub/ 2025-12-11T13:48:16,848 Fetching project page and analyzing links: https://pypi.org/simple/wheel-stub/ 2025-12-11T13:48:16,849 Getting page https://pypi.org/simple/wheel-stub/ 2025-12-11T13:48:16,850 Found index url https://pypi.org/simple/ 2025-12-11T13:48:16,853 Looking up "https://pypi.org/simple/wheel-stub/" in the cache 2025-12-11T13:48:16,853 Request header has "max_age" as 0, cache bypassed 2025-12-11T13:48:16,857 Starting new HTTPS connection (1): pypi.org:443 2025-12-11T13:48:16,925 https://pypi.org:443 "GET /simple/wheel-stub/ HTTP/1.1" 304 0 2025-12-11T13:48:16,931 Fetched page https://pypi.org/simple/wheel-stub/ as application/vnd.pypi.simple.v1+json 2025-12-11T13:48:16,961 Found link https://files.pythonhosted.org/packages/f0/cd/f6548942816a02116d8239e1ac973ad035451aee9a36bba04b5744213893/wheel_stub-0.3.0.post1-py3-none-any.whl (from https://pypi.org/simple/wheel-stub/) (requires-python:>=3.8), version: 0.3.0.post1 2025-12-11T13:48:16,962 Found link https://files.pythonhosted.org/packages/cf/d5/3074cbea4719ade83009ac5f7ab6c531016f7c4cb3f0a96b638d16c9f907/wheel_stub-0.3.1-py3-none-any.whl (from https://pypi.org/simple/wheel-stub/) (requires-python:>=3.8), version: 0.3.1 2025-12-11T13:48:16,963 Found link https://files.pythonhosted.org/packages/7b/00/311e2edfc038076e58af89db56a0ff94c6bb0ebf8ce4e0964dffca496a59/wheel_stub-0.3.2-py3-none-any.whl (from https://pypi.org/simple/wheel-stub/) (requires-python:>=3.8), version: 0.3.2 2025-12-11T13:48:16,964 Found link https://files.pythonhosted.org/packages/ea/10/d9f416ebabdda27c6dbc7bdaf569bd5088ec5d2240b1f2ec7ae765dcc23e/wheel_stub-0.4.0-py3-none-any.whl (from https://pypi.org/simple/wheel-stub/) (requires-python:>=3.8), version: 0.4.0 2025-12-11T13:48:16,964 Found link https://files.pythonhosted.org/packages/1b/e3/0ca17652f90f661a5c0610031fd38ae36f879c86a0f38d1efa60592b626f/wheel_stub-0.4.1-py3-none-any.whl (from https://pypi.org/simple/wheel-stub/) (requires-python:>=3.8), version: 0.4.1 2025-12-11T13:48:16,965 Found link https://files.pythonhosted.org/packages/66/e3/e6259b1d50ecd1d92b20040ac4cceec48900b49861545cd0a26a76da5539/wheel_stub-0.4.1.post1-py3-none-any.whl (from https://pypi.org/simple/wheel-stub/) (requires-python:>=3.8), version: 0.4.1.post1 2025-12-11T13:48:16,966 Found link https://files.pythonhosted.org/packages/22/b3/a236ecb541d211bf91ab2e5e0624dbe425a124c169eb97433ed02c05fcf4/wheel_stub-0.4.2-py3-none-any.whl (from https://pypi.org/simple/wheel-stub/) (requires-python:>=3.8), version: 0.4.2 2025-12-11T13:48:16,967 Fetching project page and analyzing links: https://www.piwheels.org/simple/wheel-stub/ 2025-12-11T13:48:16,968 Getting page https://www.piwheels.org/simple/wheel-stub/ 2025-12-11T13:48:16,969 Found index url https://www.piwheels.org/simple/ 2025-12-11T13:48:16,970 Looking up "https://www.piwheels.org/simple/wheel-stub/" in the cache 2025-12-11T13:48:16,971 Request header has "max_age" as 0, cache bypassed 2025-12-11T13:48:16,974 Starting new HTTPS connection (1): www.piwheels.org:443 2025-12-11T13:48:17,057 https://www.piwheels.org:443 "GET /simple/wheel-stub/ HTTP/1.1" 200 107 2025-12-11T13:48:17,060 Updating cache with response from "https://www.piwheels.org/simple/wheel-stub/" 2025-12-11T13:48:17,060 etag object cached for 1209600 seconds 2025-12-11T13:48:17,061 Caching due to etag 2025-12-11T13:48:17,067 Fetched page https://www.piwheels.org/simple/wheel-stub/ as text/html 2025-12-11T13:48:17,068 Skipping link: not a file: https://www.piwheels.org/simple/wheel-stub/ 2025-12-11T13:48:17,069 Skipping link: not a file: https://pypi.org/simple/wheel-stub/ 2025-12-11T13:48:17,071 Given no hashes to check 7 links for project 'wheel-stub': discarding no candidates 2025-12-11T13:48:17,075 Collecting wheel-stub 2025-12-11T13:48:17,076 Obtaining dependency information for wheel-stub from https://files.pythonhosted.org/packages/22/b3/a236ecb541d211bf91ab2e5e0624dbe425a124c169eb97433ed02c05fcf4/wheel_stub-0.4.2-py3-none-any.whl.metadata 2025-12-11T13:48:17,077 Created temporary directory: /tmp/pip-unpack-rhawqrj4 2025-12-11T13:48:17,080 Looking up "https://files.pythonhosted.org/packages/22/b3/a236ecb541d211bf91ab2e5e0624dbe425a124c169eb97433ed02c05fcf4/wheel_stub-0.4.2-py3-none-any.whl.metadata" in the cache 2025-12-11T13:48:17,083 Current age based on date: 2400573 2025-12-11T13:48:17,084 Ignoring unknown cache-control directive: immutable 2025-12-11T13:48:17,085 Freshness lifetime from max-age: 365000000 2025-12-11T13:48:17,086 The response is "fresh", returning cached response 2025-12-11T13:48:17,086 365000000 > 2400573 2025-12-11T13:48:17,088 Using cached wheel_stub-0.4.2-py3-none-any.whl.metadata (2.9 kB) 2025-12-11T13:48:17,090 Created temporary directory: /tmp/pip-metadata-pt1733ok 2025-12-11T13:48:17,098 Created temporary directory: /tmp/pip-unpack-x_m081oh 2025-12-11T13:48:17,100 Looking up "https://files.pythonhosted.org/packages/22/b3/a236ecb541d211bf91ab2e5e0624dbe425a124c169eb97433ed02c05fcf4/wheel_stub-0.4.2-py3-none-any.whl" in the cache 2025-12-11T13:48:17,103 Current age based on date: 2400573 2025-12-11T13:48:17,103 Ignoring unknown cache-control directive: immutable 2025-12-11T13:48:17,104 Freshness lifetime from max-age: 365000000 2025-12-11T13:48:17,105 The response is "fresh", returning cached response 2025-12-11T13:48:17,105 365000000 > 2400573 2025-12-11T13:48:17,106 Using cached wheel_stub-0.4.2-py3-none-any.whl (88 kB) 2025-12-11T13:48:17,108 Downloading link https://files.pythonhosted.org/packages/22/b3/a236ecb541d211bf91ab2e5e0624dbe425a124c169eb97433ed02c05fcf4/wheel_stub-0.4.2-py3-none-any.whl (from https://pypi.org/simple/wheel-stub/) (requires-python:>=3.8) to /tmp/pip-unpack-x_m081oh/wheel_stub-0.4.2-py3-none-any.whl 2025-12-11T13:48:17,984 Installing collected packages: wheel-stub 2025-12-11T13:48:18,012 Successfully installed wheel-stub-0.4.2 2025-12-11T13:48:18,013 Removed build tracker: '/tmp/pip-build-tracker-9wcgzqad' 2025-12-11T13:48:18,224 Installing build dependencies: finished with status 'done' 2025-12-11T13:48:18,231 Getting requirements to build wheel: started 2025-12-11T13:48:18,231 Running command Getting requirements to build wheel 2025-12-11T13:48:18,829 Getting requirements to build wheel: finished with status 'done' 2025-12-11T13:48:18,830 Created temporary directory: /tmp/pip-modern-metadata-j1i811nw 2025-12-11T13:48:18,831 Preparing metadata (pyproject.toml): started 2025-12-11T13:48:18,832 Running command Preparing metadata (pyproject.toml) 2025-12-11T13:48:19,493 INFO:wheel-stub:Testing wheel libcuvs_cu12-25.12.0-py3-none-manylinux_2_27_aarch64.manylinux_2_28_aarch64.whl against tag py3-none-manylinux_2_28_aarch64 2025-12-11T13:48:19,493 INFO:wheel-stub:Testing wheel libcuvs_cu12-25.12.0-py3-none-manylinux_2_27_aarch64.manylinux_2_28_aarch64.whl against tag py3-none-manylinux_2_27_aarch64 2025-12-11T13:48:19,493 INFO:wheel-stub:Testing wheel libcuvs_cu12-25.12.0-py3-none-manylinux_2_27_x86_64.manylinux_2_28_x86_64.whl against tag py3-none-manylinux_2_27_x86_64 2025-12-11T13:48:19,493 INFO:wheel-stub:Testing wheel libcuvs_cu12-25.12.0-py3-none-manylinux_2_27_x86_64.manylinux_2_28_x86_64.whl against tag py3-none-manylinux_2_28_x86_64 2025-12-11T13:48:19,496 File "/tmp/pip-build-env-n9aeklfq/overlay/local/lib/python3.13/dist-packages/wheel_stub/wheel.py", line 249, in download_wheel 2025-12-11T13:48:19,497 return download_manual(wheel_directory, distribution, version, config) 2025-12-11T13:48:19,497 File "/tmp/pip-build-env-n9aeklfq/overlay/local/lib/python3.13/dist-packages/wheel_stub/wheel.py", line 185, in download_manual 2025-12-11T13:48:19,497 raise RuntimeError(f"Didn't find wheel for {distribution} {version}") 2025-12-11T13:48:19,502 Traceback (most recent call last): 2025-12-11T13:48:19,503 File "/tmp/pip-build-env-n9aeklfq/overlay/local/lib/python3.13/dist-packages/wheel_stub/wheel.py", line 249, in download_wheel 2025-12-11T13:48:19,503 return download_manual(wheel_directory, distribution, version, config) 2025-12-11T13:48:19,503 File "/tmp/pip-build-env-n9aeklfq/overlay/local/lib/python3.13/dist-packages/wheel_stub/wheel.py", line 185, in download_manual 2025-12-11T13:48:19,503 raise RuntimeError(f"Didn't find wheel for {distribution} {version}") 2025-12-11T13:48:19,503 RuntimeError: Didn't find wheel for libcuvs-cu12 25.12.0 2025-12-11T13:48:19,504 During handling of the above exception, another exception occurred: 2025-12-11T13:48:19,504 Traceback (most recent call last): 2025-12-11T13:48:19,505 File "/usr/lib/python3/dist-packages/pip/_vendor/pyproject_hooks/_in_process/_in_process.py", line 389, in 2025-12-11T13:48:19,506 main() 2025-12-11T13:48:19,506 ~~~~^^ 2025-12-11T13:48:19,506 File "/usr/lib/python3/dist-packages/pip/_vendor/pyproject_hooks/_in_process/_in_process.py", line 373, in main 2025-12-11T13:48:19,506 json_out["return_val"] = hook(**hook_input["kwargs"]) 2025-12-11T13:48:19,506 ~~~~^^^^^^^^^^^^^^^^^^^^^^^^ 2025-12-11T13:48:19,506 File "/usr/lib/python3/dist-packages/pip/_vendor/pyproject_hooks/_in_process/_in_process.py", line 178, in prepare_metadata_for_build_wheel 2025-12-11T13:48:19,506 whl_basename = backend.build_wheel(metadata_directory, config_settings) 2025-12-11T13:48:19,506 File "/tmp/pip-build-env-n9aeklfq/overlay/local/lib/python3.13/dist-packages/wheel_stub/buildapi.py", line 29, in build_wheel 2025-12-11T13:48:19,507 return download_wheel(pathlib.Path(wheel_directory), config_settings) 2025-12-11T13:48:19,507 File "/tmp/pip-build-env-n9aeklfq/overlay/local/lib/python3.13/dist-packages/wheel_stub/wheel.py", line 251, in download_wheel 2025-12-11T13:48:19,507 report_install_failure(distribution, version, config, exception_context) 2025-12-11T13:48:19,507 ~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-12-11T13:48:19,507 File "/tmp/pip-build-env-n9aeklfq/overlay/local/lib/python3.13/dist-packages/wheel_stub/error.py", line 67, in report_install_failure 2025-12-11T13:48:19,507 raise InstallFailedError( 2025-12-11T13:48:19,507 ...<9 lines>... 2025-12-11T13:48:19,507 ) 2025-12-11T13:48:19,507 wheel_stub.error.InstallFailedError: 2025-12-11T13:48:19,507 ******************************************************************************* 2025-12-11T13:48:19,508 The installation of libcuvs-cu12 for version 25.12.0 failed. 2025-12-11T13:48:19,508 This is a special placeholder package which downloads a real wheel package 2025-12-11T13:48:19,508 from https://pypi.nvidia.com/. If https://pypi.nvidia.com/ is not reachable, we 2025-12-11T13:48:19,508 cannot download the real wheel file to install. 2025-12-11T13:48:19,508 You might try installing this package via 2025-12-11T13:48:19,509 ``` 2025-12-11T13:48:19,509 $ pip install --extra-index-url https://pypi.nvidia.com/ libcuvs-cu12 2025-12-11T13:48:19,509 ``` 2025-12-11T13:48:19,509 Here is some debug information about your platform to include in any bug 2025-12-11T13:48:19,509 report: 2025-12-11T13:48:19,509 Python Version: CPython 3.13.5 2025-12-11T13:48:19,509 Operating System: Linux 6.1.21-v7l+ 2025-12-11T13:48:19,510 CPU Architecture: armv7l 2025-12-11T13:48:19,510 nvidia-smi command not found. Ensure NVIDIA drivers are installed. 2025-12-11T13:48:19,510 ******************************************************************************* 2025-12-11T13:48:19,570 ERROR: Preparing metadata (pyproject.toml) exited with 1 2025-12-11T13:48:19,582 [bold magenta]full command[/]: [blue]/usr/bin/python3 /usr/lib/python3/dist-packages/pip/_vendor/pyproject_hooks/_in_process/_in_process.py prepare_metadata_for_build_wheel /tmp/tmpgzg1sytw[/] 2025-12-11T13:48:19,582 [bold magenta]cwd[/]: /tmp/pip-wheel-0o2p21v3/libcuvs-cu12_4795e6efbca14aa9bd4e6ad241453dc8 2025-12-11T13:48:19,582 Preparing metadata (pyproject.toml): finished with status 'error' 2025-12-11T13:48:19,583 ERROR: metadata generation failed 2025-12-11T13:48:19,588 Exception information: 2025-12-11T13:48:19,588 Traceback (most recent call last): 2025-12-11T13:48:19,588 File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata.py", line 34, in generate_metadata 2025-12-11T13:48:19,588 distinfo_dir = backend.prepare_metadata_for_build_wheel(metadata_dir) 2025-12-11T13:48:19,588 File "/usr/lib/python3/dist-packages/pip/_internal/utils/misc.py", line 723, in prepare_metadata_for_build_wheel 2025-12-11T13:48:19,588 return super().prepare_metadata_for_build_wheel( 2025-12-11T13:48:19,588 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ 2025-12-11T13:48:19,588 metadata_directory=metadata_directory, 2025-12-11T13:48:19,588 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-12-11T13:48:19,588 config_settings=cs, 2025-12-11T13:48:19,588 ^^^^^^^^^^^^^^^^^^^ 2025-12-11T13:48:19,588 _allow_fallback=_allow_fallback, 2025-12-11T13:48:19,588 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-12-11T13:48:19,588 ) 2025-12-11T13:48:19,588 ^ 2025-12-11T13:48:19,588 File "/usr/lib/python3/dist-packages/pip/_vendor/pyproject_hooks/_impl.py", line 224, in prepare_metadata_for_build_wheel 2025-12-11T13:48:19,588 return self._call_hook( 2025-12-11T13:48:19,588 ~~~~~~~~~~~~~~~^ 2025-12-11T13:48:19,588 "prepare_metadata_for_build_wheel", 2025-12-11T13:48:19,588 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-12-11T13:48:19,588 ...<4 lines>... 2025-12-11T13:48:19,588 }, 2025-12-11T13:48:19,588 ^^ 2025-12-11T13:48:19,588 ) 2025-12-11T13:48:19,588 ^ 2025-12-11T13:48:19,588 File "/usr/lib/python3/dist-packages/pip/_vendor/pyproject_hooks/_impl.py", line 392, in _call_hook 2025-12-11T13:48:19,588 self._subprocess_runner( 2025-12-11T13:48:19,588 ~~~~~~~~~~~~~~~~~~~~~~~^ 2025-12-11T13:48:19,588 [python, abspath(str(script)), hook_name, td], 2025-12-11T13:48:19,588 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-12-11T13:48:19,588 cwd=self.source_dir, 2025-12-11T13:48:19,588 ^^^^^^^^^^^^^^^^^^^^ 2025-12-11T13:48:19,588 extra_environ=extra_environ, 2025-12-11T13:48:19,588 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-12-11T13:48:19,588 ) 2025-12-11T13:48:19,588 ^ 2025-12-11T13:48:19,588 File "/usr/lib/python3/dist-packages/pip/_internal/utils/subprocess.py", line 237, in runner 2025-12-11T13:48:19,588 call_subprocess( 2025-12-11T13:48:19,588 ~~~~~~~~~~~~~~~^ 2025-12-11T13:48:19,588 cmd, 2025-12-11T13:48:19,588 ^^^^ 2025-12-11T13:48:19,588 ...<3 lines>... 2025-12-11T13:48:19,588 spinner=spinner, 2025-12-11T13:48:19,588 ^^^^^^^^^^^^^^^^ 2025-12-11T13:48:19,588 ) 2025-12-11T13:48:19,588 ^ 2025-12-11T13:48:19,588 File "/usr/lib/python3/dist-packages/pip/_internal/utils/subprocess.py", line 209, in call_subprocess 2025-12-11T13:48:19,588 raise error 2025-12-11T13:48:19,588 pip._internal.exceptions.InstallationSubprocessError: Preparing metadata (pyproject.toml) exited with 1 2025-12-11T13:48:19,588 2025-12-11T13:48:19,588 The above exception was the direct cause of the following exception: 2025-12-11T13:48:19,588 2025-12-11T13:48:19,588 Traceback (most recent call last): 2025-12-11T13:48:19,588 File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 105, in _run_wrapper 2025-12-11T13:48:19,588 status = _inner_run() 2025-12-11T13:48:19,588 File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 96, in _inner_run 2025-12-11T13:48:19,588 return self.run(options, args) 2025-12-11T13:48:19,588 ~~~~~~~~^^^^^^^^^^^^^^^ 2025-12-11T13:48:19,588 File "/usr/lib/python3/dist-packages/pip/_internal/cli/req_command.py", line 68, in wrapper 2025-12-11T13:48:19,588 return func(self, options, args) 2025-12-11T13:48:19,588 File "/usr/lib/python3/dist-packages/pip/_internal/commands/wheel.py", line 147, in run 2025-12-11T13:48:19,588 requirement_set = resolver.resolve(reqs, check_supported_wheels=True) 2025-12-11T13:48:19,588 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 96, in resolve 2025-12-11T13:48:19,588 result = self._result = resolver.resolve( 2025-12-11T13:48:19,588 ~~~~~~~~~~~~~~~~^ 2025-12-11T13:48:19,588 collected.requirements, max_rounds=limit_how_complex_resolution_can_be 2025-12-11T13:48:19,588 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-12-11T13:48:19,588 ) 2025-12-11T13:48:19,588 ^ 2025-12-11T13:48:19,588 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 515, in resolve 2025-12-11T13:48:19,588 state = resolution.resolve(requirements, max_rounds=max_rounds) 2025-12-11T13:48:19,588 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 388, in resolve 2025-12-11T13:48:19,588 self._add_to_criteria(self.state.criteria, r, parent=None) 2025-12-11T13:48:19,588 ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-12-11T13:48:19,588 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 141, in _add_to_criteria 2025-12-11T13:48:19,588 if not criterion.candidates: 2025-12-11T13:48:19,588 ^^^^^^^^^^^^^^^^^^^^ 2025-12-11T13:48:19,588 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/structs.py", line 194, in __bool__ 2025-12-11T13:48:19,588 return bool(self._sequence) 2025-12-11T13:48:19,588 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 163, in __bool__ 2025-12-11T13:48:19,588 self._bool = any(self) 2025-12-11T13:48:19,588 ~~~^^^^^^ 2025-12-11T13:48:19,588 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 147, in 2025-12-11T13:48:19,588 return (c for c in iterator if id(c) not in self._incompatible_ids) 2025-12-11T13:48:19,588 ^^^^^^^^ 2025-12-11T13:48:19,588 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 37, in _iter_built 2025-12-11T13:48:19,588 candidate = func() 2025-12-11T13:48:19,588 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 187, in _make_candidate_from_link 2025-12-11T13:48:19,588 base: Optional[BaseCandidate] = self._make_base_candidate_from_link( 2025-12-11T13:48:19,588 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ 2025-12-11T13:48:19,588 link, template, name, version 2025-12-11T13:48:19,588 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-12-11T13:48:19,588 ) 2025-12-11T13:48:19,588 ^ 2025-12-11T13:48:19,588 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 233, in _make_base_candidate_from_link 2025-12-11T13:48:19,588 self._link_candidate_cache[link] = LinkCandidate( 2025-12-11T13:48:19,588 ~~~~~~~~~~~~~^ 2025-12-11T13:48:19,588 link, 2025-12-11T13:48:19,588 ^^^^^ 2025-12-11T13:48:19,588 ...<3 lines>... 2025-12-11T13:48:19,588 version=version, 2025-12-11T13:48:19,588 ^^^^^^^^^^^^^^^^ 2025-12-11T13:48:19,588 ) 2025-12-11T13:48:19,588 ^ 2025-12-11T13:48:19,588 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 306, in __init__ 2025-12-11T13:48:19,588 super().__init__( 2025-12-11T13:48:19,588 ~~~~~~~~~~~~~~~~^ 2025-12-11T13:48:19,588 link=link, 2025-12-11T13:48:19,588 ^^^^^^^^^^ 2025-12-11T13:48:19,588 ...<4 lines>... 2025-12-11T13:48:19,588 version=version, 2025-12-11T13:48:19,588 ^^^^^^^^^^^^^^^^ 2025-12-11T13:48:19,588 ) 2025-12-11T13:48:19,588 ^ 2025-12-11T13:48:19,588 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 159, in __init__ 2025-12-11T13:48:19,588 self.dist = self._prepare() 2025-12-11T13:48:19,588 ~~~~~~~~~~~~~^^ 2025-12-11T13:48:19,588 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 236, in _prepare 2025-12-11T13:48:19,588 dist = self._prepare_distribution() 2025-12-11T13:48:19,588 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 317, in _prepare_distribution 2025-12-11T13:48:19,588 return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True) 2025-12-11T13:48:19,588 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-12-11T13:48:19,588 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 532, in prepare_linked_requirement 2025-12-11T13:48:19,588 return self._prepare_linked_requirement(req, parallel_builds) 2025-12-11T13:48:19,588 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^ 2025-12-11T13:48:19,588 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 647, in _prepare_linked_requirement 2025-12-11T13:48:19,588 dist = _get_prepared_distribution( 2025-12-11T13:48:19,588 req, 2025-12-11T13:48:19,588 ...<3 lines>... 2025-12-11T13:48:19,588 self.check_build_deps, 2025-12-11T13:48:19,588 ) 2025-12-11T13:48:19,588 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 71, in _get_prepared_distribution 2025-12-11T13:48:19,588 abstract_dist.prepare_distribution_metadata( 2025-12-11T13:48:19,588 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ 2025-12-11T13:48:19,588 finder, build_isolation, check_build_deps 2025-12-11T13:48:19,588 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-12-11T13:48:19,588 ) 2025-12-11T13:48:19,588 ^ 2025-12-11T13:48:19,588 File "/usr/lib/python3/dist-packages/pip/_internal/distributions/sdist.py", line 69, in prepare_distribution_metadata 2025-12-11T13:48:19,588 self.req.prepare_metadata() 2025-12-11T13:48:19,588 ~~~~~~~~~~~~~~~~~~~~~~~~~^^ 2025-12-11T13:48:19,588 File "/usr/lib/python3/dist-packages/pip/_internal/req/req_install.py", line 575, in prepare_metadata 2025-12-11T13:48:19,588 self.metadata_directory = generate_metadata( 2025-12-11T13:48:19,588 ~~~~~~~~~~~~~~~~~^ 2025-12-11T13:48:19,588 build_env=self.build_env, 2025-12-11T13:48:19,588 ^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-12-11T13:48:19,588 backend=self.pep517_backend, 2025-12-11T13:48:19,588 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-12-11T13:48:19,588 details=details, 2025-12-11T13:48:19,588 ^^^^^^^^^^^^^^^^ 2025-12-11T13:48:19,588 ) 2025-12-11T13:48:19,588 ^ 2025-12-11T13:48:19,588 File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata.py", line 36, in generate_metadata 2025-12-11T13:48:19,588 raise MetadataGenerationFailed(package_details=details) from error 2025-12-11T13:48:19,588 pip._internal.exceptions.MetadataGenerationFailed: metadata generation failed 2025-12-11T13:48:19,612 Removed libcuvs-cu12==25.12.0 from https://files.pythonhosted.org/packages/e6/b9/450834f6c192bfe7735f588370a613bb8815f401ad51be488ecf727d1243/libcuvs_cu12-25.12.0.tar.gz from build tracker '/tmp/pip-build-tracker-9wcgzqad' 2025-12-11T13:48:19,612 Removed build tracker: '/tmp/pip-build-tracker-9wcgzqad'