2025-10-21T10:03:01,559 Created temporary directory: /tmp/pip-build-tracker-h0ml3av_ 2025-10-21T10:03:01,560 Initialized build tracking at /tmp/pip-build-tracker-h0ml3av_ 2025-10-21T10:03:01,560 Created build tracker: /tmp/pip-build-tracker-h0ml3av_ 2025-10-21T10:03:01,560 Entered build tracker: /tmp/pip-build-tracker-h0ml3av_ 2025-10-21T10:03:01,560 Created temporary directory: /tmp/pip-wheel-4_4cev8a 2025-10-21T10:03:01,564 Created temporary directory: /tmp/pip-ephem-wheel-cache-aybw131u 2025-10-21T10:03:01,624 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple 2025-10-21T10:03:01,626 2 location(s) to search for versions of nvidia-dali-cuda120: 2025-10-21T10:03:01,626 * https://pypi.org/simple/nvidia-dali-cuda120/ 2025-10-21T10:03:01,626 * https://www.piwheels.org/simple/nvidia-dali-cuda120/ 2025-10-21T10:03:01,627 Fetching project page and analyzing links: https://pypi.org/simple/nvidia-dali-cuda120/ 2025-10-21T10:03:01,627 Getting page 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2025-10-21T10:03:01,782 Skipping link: No binaries permitted for nvidia-dali-cuda120: https://files.pythonhosted.org/packages/ad/a8/f69e7350025bd328e86fc91d8ebf3d991d37668f88ce6c1f1cc9cf8d690e/nvidia_dali_cuda120-1.25.0-7922358-py3-none-manylinux2014_x86_64.whl (from https://pypi.org/simple/nvidia-dali-cuda120/) (requires-python:>=3.6, <3.12) 2025-10-21T10:03:01,782 Skipping link: No binaries permitted for nvidia-dali-cuda120: https://files.pythonhosted.org/packages/bc/20/bcfe64683910a608637d149a1b38a333b83788540eee9945b09b9e52586f/nvidia_dali_cuda120-1.26.0-8269288-py3-none-manylinux2014_aarch64.whl (from https://pypi.org/simple/nvidia-dali-cuda120/) (requires-python:>=3.6, <3.12) 2025-10-21T10:03:01,782 Skipping link: No binaries permitted for nvidia-dali-cuda120: https://files.pythonhosted.org/packages/42/87/19f7c49eaaa6ad500c7aafe43b4736e60024bcd42a6b3ff97b35a144fe0a/nvidia_dali_cuda120-1.26.0-8269288-py3-none-manylinux2014_x86_64.whl (from 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https://files.pythonhosted.org/packages/79/8e/cae234d803a0efd7cab1f77d554b485248250bb98ac3fb8dcadc2c3ed25a/nvidia_dali_cuda120-1.41.0.tar.gz (from https://pypi.org/simple/nvidia-dali-cuda120/) (requires-python:<3.13,>=3.8) 2025-10-21T10:03:01,789 Link requires a different Python (3.13.5 not in: '<3.13,>=3.8'): https://files.pythonhosted.org/packages/8b/4c/0b24b47c469b3755db3989d3b5dc7553921a847519d4ff12fa8e699a8834/nvidia_dali_cuda120-1.42.0.tar.gz (from https://pypi.org/simple/nvidia-dali-cuda120/) (requires-python:<3.13,>=3.8) 2025-10-21T10:03:01,789 Skipping link: 1.42.0 Requires-Python <3.13,>=3.8: https://files.pythonhosted.org/packages/8b/4c/0b24b47c469b3755db3989d3b5dc7553921a847519d4ff12fa8e699a8834/nvidia_dali_cuda120-1.42.0.tar.gz (from https://pypi.org/simple/nvidia-dali-cuda120/) (requires-python:<3.13,>=3.8) 2025-10-21T10:03:01,790 Link requires a different Python (3.13.5 not in: '<3.13,>=3.8'): https://files.pythonhosted.org/packages/43/64/dcac58ef8c4140d2abe413340e1e0acd3b872186d842568edb760dd3fdd2/nvidia_dali_cuda120-1.43.0.tar.gz (from https://pypi.org/simple/nvidia-dali-cuda120/) (requires-python:<3.13,>=3.8) 2025-10-21T10:03:01,790 Skipping link: 1.43.0 Requires-Python <3.13,>=3.8: https://files.pythonhosted.org/packages/43/64/dcac58ef8c4140d2abe413340e1e0acd3b872186d842568edb760dd3fdd2/nvidia_dali_cuda120-1.43.0.tar.gz (from https://pypi.org/simple/nvidia-dali-cuda120/) (requires-python:<3.13,>=3.8) 2025-10-21T10:03:01,791 Found link https://files.pythonhosted.org/packages/1f/78/ca108d2fb411ccca41dc3b11800333b15fcbed6885d35820e4a380e1b151/nvidia_dali_cuda120-1.44.0.tar.gz (from https://pypi.org/simple/nvidia-dali-cuda120/) (requires-python:<3.14,>=3.8), version: 1.44.0 2025-10-21T10:03:01,791 Found link https://files.pythonhosted.org/packages/35/b7/43249d432a28c6fee4d9e3fe43a1c40660bd6dfe377e3991ad7e45f04a67/nvidia_dali_cuda120-1.45.0.tar.gz (from https://pypi.org/simple/nvidia-dali-cuda120/) (requires-python:<3.14,>=3.8), version: 1.45.0 2025-10-21T10:03:01,791 Found link https://files.pythonhosted.org/packages/8b/73/64b0aa7d0a4a8de3de7d9a882ec59952b956e89f3f80973b1e657efb8881/nvidia_dali_cuda120-1.46.0.tar.gz (from https://pypi.org/simple/nvidia-dali-cuda120/) (requires-python:<3.14,>=3.8), version: 1.46.0 2025-10-21T10:03:01,792 Found link https://files.pythonhosted.org/packages/3f/09/a294341eee287332a14453f737bf304c8f09417ea8b628b38f2ad84f2a33/nvidia_dali_cuda120-1.47.0.tar.gz (from https://pypi.org/simple/nvidia-dali-cuda120/) (requires-python:<3.14,>=3.8), version: 1.47.0 2025-10-21T10:03:01,792 Found link https://files.pythonhosted.org/packages/f5/d6/e27afd82bace71580f2dbce71c82a724365059ae78a2beff4c1f9e78d08d/nvidia_dali_cuda120-1.48.0.tar.gz (from https://pypi.org/simple/nvidia-dali-cuda120/) (requires-python:<3.14,>=3.8), version: 1.48.0 2025-10-21T10:03:01,792 Found link https://files.pythonhosted.org/packages/73/e8/ebc71c12e09e8974a0645a5171dc75c0ec302e418fe451b4e9fe9802a199/nvidia_dali_cuda120-1.49.0.tar.gz (from https://pypi.org/simple/nvidia-dali-cuda120/) (requires-python:<3.14,>=3.8), version: 1.49.0 2025-10-21T10:03:01,793 Found link https://files.pythonhosted.org/packages/5b/95/4fe6d1605c32e901f3d523d1ba6ab9fc6ef436003d6291ecfe2b17297ad6/nvidia_dali_cuda120-1.50.0.tar.gz (from https://pypi.org/simple/nvidia-dali-cuda120/) (requires-python:<3.14,>=3.9), version: 1.50.0 2025-10-21T10:03:01,794 Found link https://files.pythonhosted.org/packages/48/42/6f502c17368b03265d2fe204ad514d4b8206d62641ed9129601493643cc4/nvidia_dali_cuda120-1.51.2.tar.gz (from https://pypi.org/simple/nvidia-dali-cuda120/) (requires-python:<3.14,>=3.9), version: 1.51.2 2025-10-21T10:03:01,794 Fetching project page and analyzing links: https://www.piwheels.org/simple/nvidia-dali-cuda120/ 2025-10-21T10:03:01,794 Getting page https://www.piwheels.org/simple/nvidia-dali-cuda120/ 2025-10-21T10:03:01,796 Found index url https://www.piwheels.org/simple/ 2025-10-21T10:03:01,885 Fetched page https://www.piwheels.org/simple/nvidia-dali-cuda120/ as text/html 2025-10-21T10:03:01,886 Skipping link: not a file: https://www.piwheels.org/simple/nvidia-dali-cuda120/ 2025-10-21T10:03:01,887 Skipping link: not a file: https://pypi.org/simple/nvidia-dali-cuda120/ 2025-10-21T10:03:01,914 Given no hashes to check 1 links for project 'nvidia-dali-cuda120': discarding no candidates 2025-10-21T10:03:01,915 Collecting nvidia-dali-cuda120==1.50.0 2025-10-21T10:03:01,916 Created temporary directory: /tmp/pip-unpack-ixm0pr6k 2025-10-21T10:03:02,054 Downloading nvidia_dali_cuda120-1.50.0.tar.gz (1.6 kB) 2025-10-21T10:03:02,065 Added nvidia-dali-cuda120==1.50.0 from https://files.pythonhosted.org/packages/5b/95/4fe6d1605c32e901f3d523d1ba6ab9fc6ef436003d6291ecfe2b17297ad6/nvidia_dali_cuda120-1.50.0.tar.gz to build tracker '/tmp/pip-build-tracker-h0ml3av_' 2025-10-21T10:03:02,068 Created temporary directory: /tmp/pip-build-env-7pd7mpkd 2025-10-21T10:03:02,073 Installing build dependencies: started 2025-10-21T10:03:02,075 Running command pip subprocess to install build dependencies 2025-10-21T10:03:03,222 Using pip 25.1.1 from /usr/lib/python3/dist-packages/pip (python 3.13) 2025-10-21T10:03:03,222 Non-user install by explicit request 2025-10-21T10:03:03,597 Created build tracker: /tmp/pip-build-tracker-h0ml3av_ 2025-10-21T10:03:03,598 Entered build tracker: /tmp/pip-build-tracker-h0ml3av_ 2025-10-21T10:03:03,599 Created temporary directory: /tmp/pip-install-eq4navvx 2025-10-21T10:03:03,604 Created temporary directory: /tmp/pip-ephem-wheel-cache-mw2gqohv 2025-10-21T10:03:03,663 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple 2025-10-21T10:03:03,664 2 location(s) to search for versions of wheel-stub: 2025-10-21T10:03:03,665 * https://pypi.org/simple/wheel-stub/ 2025-10-21T10:03:03,665 * https://www.piwheels.org/simple/wheel-stub/ 2025-10-21T10:03:03,665 Fetching project page and analyzing links: https://pypi.org/simple/wheel-stub/ 2025-10-21T10:03:03,666 Getting page https://pypi.org/simple/wheel-stub/ 2025-10-21T10:03:03,668 Found index url https://pypi.org/simple/ 2025-10-21T10:03:03,670 Looking up "https://pypi.org/simple/wheel-stub/" in the cache 2025-10-21T10:03:03,671 Request header has "max_age" as 0, cache bypassed 2025-10-21T10:03:03,681 Starting new HTTPS connection (1): pypi.org:443 2025-10-21T10:03:03,754 https://pypi.org:443 "GET /simple/wheel-stub/ HTTP/1.1" 304 0 2025-10-21T10:03:03,763 Fetched page https://pypi.org/simple/wheel-stub/ as application/vnd.pypi.simple.v1+json 2025-10-21T10:03:03,790 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 2025-10-21T10:03:03,792 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 2025-10-21T10:03:03,792 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 2025-10-21T10:03:03,793 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 2025-10-21T10:03:03,794 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 2025-10-21T10:03:03,795 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 2025-10-21T10:03:03,796 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 2025-10-21T10:03:03,797 Fetching project page and analyzing links: https://www.piwheels.org/simple/wheel-stub/ 2025-10-21T10:03:03,797 Getting page https://www.piwheels.org/simple/wheel-stub/ 2025-10-21T10:03:03,799 Found index url https://www.piwheels.org/simple/ 2025-10-21T10:03:03,800 Looking up "https://www.piwheels.org/simple/wheel-stub/" in the cache 2025-10-21T10:03:03,800 Request header has "max_age" as 0, cache bypassed 2025-10-21T10:03:03,805 Starting new HTTPS connection (1): www.piwheels.org:443 2025-10-21T10:03:04,100 https://www.piwheels.org:443 "GET /simple/wheel-stub/ HTTP/1.1" 200 107 2025-10-21T10:03:04,104 Updating cache with response from "https://www.piwheels.org/simple/wheel-stub/" 2025-10-21T10:03:04,105 etag object cached for 1209600 seconds 2025-10-21T10:03:04,106 Caching due to etag 2025-10-21T10:03:04,116 Fetched page https://www.piwheels.org/simple/wheel-stub/ as text/html 2025-10-21T10:03:04,119 Skipping link: not a file: https://www.piwheels.org/simple/wheel-stub/ 2025-10-21T10:03:04,121 Skipping link: not a file: https://pypi.org/simple/wheel-stub/ 2025-10-21T10:03:04,123 Given no hashes to check 7 links for project 'wheel-stub': discarding no candidates 2025-10-21T10:03:04,127 Collecting wheel-stub 2025-10-21T10:03:04,127 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 2025-10-21T10:03:04,128 Created temporary directory: /tmp/pip-unpack-j2hwg3aa 2025-10-21T10:03:04,130 Looking up "https://files.pythonhosted.org/packages/22/b3/a236ecb541d211bf91ab2e5e0624dbe425a124c169eb97433ed02c05fcf4/wheel_stub-0.4.2-py3-none-any.whl.metadata" in the cache 2025-10-21T10:03:04,136 Current age based on date: 61786 2025-10-21T10:03:04,136 Ignoring unknown cache-control directive: immutable 2025-10-21T10:03:04,137 Freshness lifetime from max-age: 365000000 2025-10-21T10:03:04,138 The response is "fresh", returning cached response 2025-10-21T10:03:04,138 365000000 > 61786 2025-10-21T10:03:04,139 Using cached wheel_stub-0.4.2-py3-none-any.whl.metadata (2.9 kB) 2025-10-21T10:03:04,142 Created temporary directory: /tmp/pip-metadata-8ejq0jpr 2025-10-21T10:03:04,150 Created temporary directory: /tmp/pip-unpack-28ls16wc 2025-10-21T10:03:04,152 Looking up "https://files.pythonhosted.org/packages/22/b3/a236ecb541d211bf91ab2e5e0624dbe425a124c169eb97433ed02c05fcf4/wheel_stub-0.4.2-py3-none-any.whl" in the cache 2025-10-21T10:03:04,158 Current age based on date: 61786 2025-10-21T10:03:04,159 Ignoring unknown cache-control directive: immutable 2025-10-21T10:03:04,160 Freshness lifetime from max-age: 365000000 2025-10-21T10:03:04,160 The response is "fresh", returning cached response 2025-10-21T10:03:04,161 365000000 > 61786 2025-10-21T10:03:04,162 Using cached wheel_stub-0.4.2-py3-none-any.whl (88 kB) 2025-10-21T10:03:04,166 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-28ls16wc/wheel_stub-0.4.2-py3-none-any.whl 2025-10-21T10:03:05,130 Installing collected packages: wheel-stub 2025-10-21T10:03:05,157 Successfully installed wheel-stub-0.4.2 2025-10-21T10:03:05,159 Removed build tracker: '/tmp/pip-build-tracker-h0ml3av_' 2025-10-21T10:03:05,370 Installing build dependencies: finished with status 'done' 2025-10-21T10:03:05,377 Getting requirements to build wheel: started 2025-10-21T10:03:05,378 Running command Getting requirements to build wheel 2025-10-21T10:03:05,947 Getting requirements to build wheel: finished with status 'done' 2025-10-21T10:03:05,949 Created temporary directory: /tmp/pip-modern-metadata-7mzggj3t 2025-10-21T10:03:05,950 Preparing metadata (pyproject.toml): started 2025-10-21T10:03:05,951 Running command Preparing metadata (pyproject.toml) 2025-10-21T10:03:06,658 INFO:wheel-stub:Testing wheel nvidia_dali_cuda120-1.50.0-py3-none-manylinux2014_aarch64.whl against tag py3-none-manylinux2014_aarch64 2025-10-21T10:03:06,658 INFO:wheel-stub:Testing wheel nvidia_dali_cuda120-1.50.0-py3-none-manylinux2014_x86_64.whl against tag py3-none-manylinux2014_x86_64 2025-10-21T10:03:06,659 File "/tmp/pip-build-env-7pd7mpkd/overlay/local/lib/python3.13/dist-packages/wheel_stub/wheel.py", line 249, in download_wheel 2025-10-21T10:03:06,659 return download_manual(wheel_directory, distribution, version, config) 2025-10-21T10:03:06,659 File "/tmp/pip-build-env-7pd7mpkd/overlay/local/lib/python3.13/dist-packages/wheel_stub/wheel.py", line 185, in download_manual 2025-10-21T10:03:06,659 raise RuntimeError(f"Didn't find wheel for {distribution} {version}") 2025-10-21T10:03:06,668 Traceback (most recent call last): 2025-10-21T10:03:06,669 File "/tmp/pip-build-env-7pd7mpkd/overlay/local/lib/python3.13/dist-packages/wheel_stub/wheel.py", line 249, in download_wheel 2025-10-21T10:03:06,669 return download_manual(wheel_directory, distribution, version, config) 2025-10-21T10:03:06,669 File "/tmp/pip-build-env-7pd7mpkd/overlay/local/lib/python3.13/dist-packages/wheel_stub/wheel.py", line 185, in download_manual 2025-10-21T10:03:06,669 raise RuntimeError(f"Didn't find wheel for {distribution} {version}") 2025-10-21T10:03:06,669 RuntimeError: Didn't find wheel for nvidia-dali-cuda120 1.50.0 2025-10-21T10:03:06,670 During handling of the above exception, another exception occurred: 2025-10-21T10:03:06,670 Traceback (most recent call last): 2025-10-21T10:03:06,670 File "/usr/lib/python3/dist-packages/pip/_vendor/pyproject_hooks/_in_process/_in_process.py", line 389, in 2025-10-21T10:03:06,670 main() 2025-10-21T10:03:06,670 ~~~~^^ 2025-10-21T10:03:06,670 File "/usr/lib/python3/dist-packages/pip/_vendor/pyproject_hooks/_in_process/_in_process.py", line 373, in main 2025-10-21T10:03:06,670 json_out["return_val"] = hook(**hook_input["kwargs"]) 2025-10-21T10:03:06,670 ~~~~^^^^^^^^^^^^^^^^^^^^^^^^ 2025-10-21T10:03:06,671 File "/usr/lib/python3/dist-packages/pip/_vendor/pyproject_hooks/_in_process/_in_process.py", line 178, in prepare_metadata_for_build_wheel 2025-10-21T10:03:06,671 whl_basename = backend.build_wheel(metadata_directory, config_settings) 2025-10-21T10:03:06,671 File "/tmp/pip-build-env-7pd7mpkd/overlay/local/lib/python3.13/dist-packages/wheel_stub/buildapi.py", line 29, in build_wheel 2025-10-21T10:03:06,671 return download_wheel(pathlib.Path(wheel_directory), config_settings) 2025-10-21T10:03:06,671 File "/tmp/pip-build-env-7pd7mpkd/overlay/local/lib/python3.13/dist-packages/wheel_stub/wheel.py", line 251, in download_wheel 2025-10-21T10:03:06,671 report_install_failure(distribution, version, config, exception_context) 2025-10-21T10:03:06,671 ~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-10-21T10:03:06,671 File "/tmp/pip-build-env-7pd7mpkd/overlay/local/lib/python3.13/dist-packages/wheel_stub/error.py", line 67, in report_install_failure 2025-10-21T10:03:06,672 raise InstallFailedError( 2025-10-21T10:03:06,672 ...<9 lines>... 2025-10-21T10:03:06,672 ) 2025-10-21T10:03:06,672 wheel_stub.error.InstallFailedError: 2025-10-21T10:03:06,672 ******************************************************************************* 2025-10-21T10:03:06,672 The installation of nvidia-dali-cuda120 for version 1.50.0 failed. 2025-10-21T10:03:06,673 This is a special placeholder package which downloads a real wheel package 2025-10-21T10:03:06,673 from https://pypi.nvidia.com/. If https://pypi.nvidia.com/ is not reachable, we 2025-10-21T10:03:06,673 cannot download the real wheel file to install. 2025-10-21T10:03:06,673 You might try installing this package via 2025-10-21T10:03:06,673 ``` 2025-10-21T10:03:06,673 $ pip install --extra-index-url https://pypi.nvidia.com/ nvidia-dali-cuda120 2025-10-21T10:03:06,673 ``` 2025-10-21T10:03:06,673 Here is some debug information about your platform to include in any bug 2025-10-21T10:03:06,674 report: 2025-10-21T10:03:06,674 Python Version: CPython 3.13.5 2025-10-21T10:03:06,674 Operating System: Linux 6.1.21-v7l+ 2025-10-21T10:03:06,674 CPU Architecture: armv7l 2025-10-21T10:03:06,674 nvidia-smi command not found. Ensure NVIDIA drivers are installed. 2025-10-21T10:03:06,674 ******************************************************************************* 2025-10-21T10:03:06,732 ERROR: Preparing metadata (pyproject.toml) exited with 1 2025-10-21T10:03:06,744 [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/tmpi2xredoy[/] 2025-10-21T10:03:06,744 [bold magenta]cwd[/]: /tmp/pip-wheel-4_4cev8a/nvidia-dali-cuda120_1b9033eb294942788b137fd654585868 2025-10-21T10:03:06,744 Preparing metadata (pyproject.toml): finished with status 'error' 2025-10-21T10:03:06,746 ERROR: metadata generation failed 2025-10-21T10:03:06,751 Exception information: 2025-10-21T10:03:06,751 Traceback (most recent call last): 2025-10-21T10:03:06,751 File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata.py", line 34, in generate_metadata 2025-10-21T10:03:06,751 distinfo_dir = backend.prepare_metadata_for_build_wheel(metadata_dir) 2025-10-21T10:03:06,751 File "/usr/lib/python3/dist-packages/pip/_internal/utils/misc.py", line 723, in prepare_metadata_for_build_wheel 2025-10-21T10:03:06,751 return super().prepare_metadata_for_build_wheel( 2025-10-21T10:03:06,751 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ 2025-10-21T10:03:06,751 metadata_directory=metadata_directory, 2025-10-21T10:03:06,751 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-10-21T10:03:06,751 config_settings=cs, 2025-10-21T10:03:06,751 ^^^^^^^^^^^^^^^^^^^ 2025-10-21T10:03:06,751 _allow_fallback=_allow_fallback, 2025-10-21T10:03:06,751 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-10-21T10:03:06,751 ) 2025-10-21T10:03:06,751 ^ 2025-10-21T10:03:06,751 File "/usr/lib/python3/dist-packages/pip/_vendor/pyproject_hooks/_impl.py", line 224, in prepare_metadata_for_build_wheel 2025-10-21T10:03:06,751 return self._call_hook( 2025-10-21T10:03:06,751 ~~~~~~~~~~~~~~~^ 2025-10-21T10:03:06,751 "prepare_metadata_for_build_wheel", 2025-10-21T10:03:06,751 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-10-21T10:03:06,751 ...<4 lines>... 2025-10-21T10:03:06,751 }, 2025-10-21T10:03:06,751 ^^ 2025-10-21T10:03:06,751 ) 2025-10-21T10:03:06,751 ^ 2025-10-21T10:03:06,751 File "/usr/lib/python3/dist-packages/pip/_vendor/pyproject_hooks/_impl.py", line 392, in _call_hook 2025-10-21T10:03:06,751 self._subprocess_runner( 2025-10-21T10:03:06,751 ~~~~~~~~~~~~~~~~~~~~~~~^ 2025-10-21T10:03:06,751 [python, abspath(str(script)), hook_name, td], 2025-10-21T10:03:06,751 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-10-21T10:03:06,751 cwd=self.source_dir, 2025-10-21T10:03:06,751 ^^^^^^^^^^^^^^^^^^^^ 2025-10-21T10:03:06,751 extra_environ=extra_environ, 2025-10-21T10:03:06,751 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-10-21T10:03:06,751 ) 2025-10-21T10:03:06,751 ^ 2025-10-21T10:03:06,751 File "/usr/lib/python3/dist-packages/pip/_internal/utils/subprocess.py", line 237, in runner 2025-10-21T10:03:06,751 call_subprocess( 2025-10-21T10:03:06,751 ~~~~~~~~~~~~~~~^ 2025-10-21T10:03:06,751 cmd, 2025-10-21T10:03:06,751 ^^^^ 2025-10-21T10:03:06,751 ...<3 lines>... 2025-10-21T10:03:06,751 spinner=spinner, 2025-10-21T10:03:06,751 ^^^^^^^^^^^^^^^^ 2025-10-21T10:03:06,751 ) 2025-10-21T10:03:06,751 ^ 2025-10-21T10:03:06,751 File "/usr/lib/python3/dist-packages/pip/_internal/utils/subprocess.py", line 209, in call_subprocess 2025-10-21T10:03:06,751 raise error 2025-10-21T10:03:06,751 pip._internal.exceptions.InstallationSubprocessError: Preparing metadata (pyproject.toml) exited with 1 2025-10-21T10:03:06,751 2025-10-21T10:03:06,751 The above exception was the direct cause of the following exception: 2025-10-21T10:03:06,751 2025-10-21T10:03:06,751 Traceback (most recent call last): 2025-10-21T10:03:06,751 File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 105, in _run_wrapper 2025-10-21T10:03:06,751 status = _inner_run() 2025-10-21T10:03:06,751 File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 96, in _inner_run 2025-10-21T10:03:06,751 return self.run(options, args) 2025-10-21T10:03:06,751 ~~~~~~~~^^^^^^^^^^^^^^^ 2025-10-21T10:03:06,751 File "/usr/lib/python3/dist-packages/pip/_internal/cli/req_command.py", line 68, in wrapper 2025-10-21T10:03:06,751 return func(self, options, args) 2025-10-21T10:03:06,751 File "/usr/lib/python3/dist-packages/pip/_internal/commands/wheel.py", line 147, in run 2025-10-21T10:03:06,751 requirement_set = resolver.resolve(reqs, check_supported_wheels=True) 2025-10-21T10:03:06,751 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 96, in resolve 2025-10-21T10:03:06,751 result = self._result = resolver.resolve( 2025-10-21T10:03:06,751 ~~~~~~~~~~~~~~~~^ 2025-10-21T10:03:06,751 collected.requirements, max_rounds=limit_how_complex_resolution_can_be 2025-10-21T10:03:06,751 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-10-21T10:03:06,751 ) 2025-10-21T10:03:06,751 ^ 2025-10-21T10:03:06,751 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 515, in resolve 2025-10-21T10:03:06,751 state = resolution.resolve(requirements, max_rounds=max_rounds) 2025-10-21T10:03:06,751 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 388, in resolve 2025-10-21T10:03:06,751 self._add_to_criteria(self.state.criteria, r, parent=None) 2025-10-21T10:03:06,751 ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-10-21T10:03:06,751 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 141, in _add_to_criteria 2025-10-21T10:03:06,751 if not criterion.candidates: 2025-10-21T10:03:06,751 ^^^^^^^^^^^^^^^^^^^^ 2025-10-21T10:03:06,751 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/structs.py", line 194, in __bool__ 2025-10-21T10:03:06,751 return bool(self._sequence) 2025-10-21T10:03:06,751 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 163, in __bool__ 2025-10-21T10:03:06,751 self._bool = any(self) 2025-10-21T10:03:06,751 ~~~^^^^^^ 2025-10-21T10:03:06,751 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 147, in 2025-10-21T10:03:06,751 return (c for c in iterator if id(c) not in self._incompatible_ids) 2025-10-21T10:03:06,751 ^^^^^^^^ 2025-10-21T10:03:06,751 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 37, in _iter_built 2025-10-21T10:03:06,751 candidate = func() 2025-10-21T10:03:06,751 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 187, in _make_candidate_from_link 2025-10-21T10:03:06,751 base: Optional[BaseCandidate] = self._make_base_candidate_from_link( 2025-10-21T10:03:06,751 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ 2025-10-21T10:03:06,751 link, template, name, version 2025-10-21T10:03:06,751 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-10-21T10:03:06,751 ) 2025-10-21T10:03:06,751 ^ 2025-10-21T10:03:06,751 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 233, in _make_base_candidate_from_link 2025-10-21T10:03:06,751 self._link_candidate_cache[link] = LinkCandidate( 2025-10-21T10:03:06,751 ~~~~~~~~~~~~~^ 2025-10-21T10:03:06,751 link, 2025-10-21T10:03:06,751 ^^^^^ 2025-10-21T10:03:06,751 ...<3 lines>... 2025-10-21T10:03:06,751 version=version, 2025-10-21T10:03:06,751 ^^^^^^^^^^^^^^^^ 2025-10-21T10:03:06,751 ) 2025-10-21T10:03:06,751 ^ 2025-10-21T10:03:06,751 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 306, in __init__ 2025-10-21T10:03:06,751 super().__init__( 2025-10-21T10:03:06,751 ~~~~~~~~~~~~~~~~^ 2025-10-21T10:03:06,751 link=link, 2025-10-21T10:03:06,751 ^^^^^^^^^^ 2025-10-21T10:03:06,751 ...<4 lines>... 2025-10-21T10:03:06,751 version=version, 2025-10-21T10:03:06,751 ^^^^^^^^^^^^^^^^ 2025-10-21T10:03:06,751 ) 2025-10-21T10:03:06,751 ^ 2025-10-21T10:03:06,751 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 159, in __init__ 2025-10-21T10:03:06,751 self.dist = self._prepare() 2025-10-21T10:03:06,751 ~~~~~~~~~~~~~^^ 2025-10-21T10:03:06,751 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 236, in _prepare 2025-10-21T10:03:06,751 dist = self._prepare_distribution() 2025-10-21T10:03:06,751 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 317, in _prepare_distribution 2025-10-21T10:03:06,751 return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True) 2025-10-21T10:03:06,751 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-10-21T10:03:06,751 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 532, in prepare_linked_requirement 2025-10-21T10:03:06,751 return self._prepare_linked_requirement(req, parallel_builds) 2025-10-21T10:03:06,751 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^ 2025-10-21T10:03:06,751 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 647, in _prepare_linked_requirement 2025-10-21T10:03:06,751 dist = _get_prepared_distribution( 2025-10-21T10:03:06,751 req, 2025-10-21T10:03:06,751 ...<3 lines>... 2025-10-21T10:03:06,751 self.check_build_deps, 2025-10-21T10:03:06,751 ) 2025-10-21T10:03:06,751 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 71, in _get_prepared_distribution 2025-10-21T10:03:06,751 abstract_dist.prepare_distribution_metadata( 2025-10-21T10:03:06,751 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ 2025-10-21T10:03:06,751 finder, build_isolation, check_build_deps 2025-10-21T10:03:06,751 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-10-21T10:03:06,751 ) 2025-10-21T10:03:06,751 ^ 2025-10-21T10:03:06,751 File "/usr/lib/python3/dist-packages/pip/_internal/distributions/sdist.py", line 69, in prepare_distribution_metadata 2025-10-21T10:03:06,751 self.req.prepare_metadata() 2025-10-21T10:03:06,751 ~~~~~~~~~~~~~~~~~~~~~~~~~^^ 2025-10-21T10:03:06,751 File "/usr/lib/python3/dist-packages/pip/_internal/req/req_install.py", line 575, in prepare_metadata 2025-10-21T10:03:06,751 self.metadata_directory = generate_metadata( 2025-10-21T10:03:06,751 ~~~~~~~~~~~~~~~~~^ 2025-10-21T10:03:06,751 build_env=self.build_env, 2025-10-21T10:03:06,751 ^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-10-21T10:03:06,751 backend=self.pep517_backend, 2025-10-21T10:03:06,751 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-10-21T10:03:06,751 details=details, 2025-10-21T10:03:06,751 ^^^^^^^^^^^^^^^^ 2025-10-21T10:03:06,751 ) 2025-10-21T10:03:06,751 ^ 2025-10-21T10:03:06,751 File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata.py", line 36, in generate_metadata 2025-10-21T10:03:06,751 raise MetadataGenerationFailed(package_details=details) from error 2025-10-21T10:03:06,751 pip._internal.exceptions.MetadataGenerationFailed: metadata generation failed 2025-10-21T10:03:06,779 Removed nvidia-dali-cuda120==1.50.0 from https://files.pythonhosted.org/packages/5b/95/4fe6d1605c32e901f3d523d1ba6ab9fc6ef436003d6291ecfe2b17297ad6/nvidia_dali_cuda120-1.50.0.tar.gz from build tracker '/tmp/pip-build-tracker-h0ml3av_' 2025-10-21T10:03:06,780 Removed build tracker: '/tmp/pip-build-tracker-h0ml3av_'