2026-02-15T05:43:20,327 Created temporary directory: /tmp/pip-build-tracker-aedv4sc7 2026-02-15T05:43:20,327 Initialized build tracking at /tmp/pip-build-tracker-aedv4sc7 2026-02-15T05:43:20,328 Created build tracker: /tmp/pip-build-tracker-aedv4sc7 2026-02-15T05:43:20,328 Entered build tracker: /tmp/pip-build-tracker-aedv4sc7 2026-02-15T05:43:20,328 Created temporary directory: /tmp/pip-wheel-gtixihta 2026-02-15T05:43:20,331 Created temporary directory: /tmp/pip-ephem-wheel-cache-medxwvkg 2026-02-15T05:43:20,392 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple 2026-02-15T05:43:20,394 2 location(s) to search for versions of cuopt-mps-parser: 2026-02-15T05:43:20,394 * https://pypi.org/simple/cuopt-mps-parser/ 2026-02-15T05:43:20,394 * https://www.piwheels.org/simple/cuopt-mps-parser/ 2026-02-15T05:43:20,394 Fetching project page and analyzing links: https://pypi.org/simple/cuopt-mps-parser/ 2026-02-15T05:43:20,395 Getting page https://pypi.org/simple/cuopt-mps-parser/ 2026-02-15T05:43:20,396 Found index url https://pypi.org/simple/ 2026-02-15T05:43:20,543 Fetched page https://pypi.org/simple/cuopt-mps-parser/ as application/vnd.pypi.simple.v1+json 2026-02-15T05:43:20,548 Found link https://files.pythonhosted.org/packages/48/7b/82e55613fa2d1b791710f0958191d2714cbcc7be2e2695c66fc990873b8e/cuopt_mps_parser-24.3.0.tar.gz (from https://pypi.org/simple/cuopt-mps-parser/) (requires-python:>=3.10), version: 24.3.0 2026-02-15T05:43:20,548 Found link https://files.pythonhosted.org/packages/90/08/5c8f61161c0385e616980764f14a0ed2035703ff5322322befdf1df91ef8/cuopt-mps-parser-24.3.1.tar.gz (from https://pypi.org/simple/cuopt-mps-parser/) (requires-python:>=3.10), version: 24.3.1 2026-02-15T05:43:20,550 Found link https://files.pythonhosted.org/packages/fe/13/4ca79957b78bf80bd74bdb68bc9ee2514dbf320dfce02f618a3d527fade3/cuopt_mps_parser-24.3.2.tar.gz (from https://pypi.org/simple/cuopt-mps-parser/) (requires-python:>=3.9), version: 24.3.2 2026-02-15T05:43:20,550 Found link https://files.pythonhosted.org/packages/fd/23/3cbe7002c09c0e1b1922e64ac356dd7067cad56b9f131d4002d95a4f6ce5/cuopt_mps_parser-25.5.0.tar.gz (from https://pypi.org/simple/cuopt-mps-parser/) (requires-python:>=3.10), version: 25.5.0 2026-02-15T05:43:20,551 Found link https://files.pythonhosted.org/packages/13/14/0812cead503110fc1857f1b1a9b0ac0db84be0e19a5e3a102c546ac6af11/cuopt_mps_parser-25.5.1.tar.gz (from https://pypi.org/simple/cuopt-mps-parser/) (requires-python:>=3.10), version: 25.5.1 2026-02-15T05:43:20,551 Found link https://files.pythonhosted.org/packages/fb/4b/9ebf1a3e00f720ce99521c6b50e574a0707ea67fe765898cbcc6ed5ef95c/cuopt_mps_parser-25.8.0.tar.gz (from https://pypi.org/simple/cuopt-mps-parser/) (requires-python:>=3.10), version: 25.8.0 2026-02-15T05:43:20,552 Found link https://files.pythonhosted.org/packages/2f/e2/9dca600934b4e855ce027ff7f6a74211b4fb0aabc5114cd7fc457e185194/cuopt_mps_parser-25.10.0.tar.gz (from https://pypi.org/simple/cuopt-mps-parser/) (requires-python:>=3.10), version: 25.10.0 2026-02-15T05:43:20,552 Found link https://files.pythonhosted.org/packages/53/e7/46173858cda2623417adec4227e22649098a40e17b2689e00a0a3458b04f/cuopt_mps_parser-25.10.1.tar.gz (from https://pypi.org/simple/cuopt-mps-parser/) (requires-python:>=3.10), version: 25.10.1 2026-02-15T05:43:20,553 Found link https://files.pythonhosted.org/packages/c9/ec/51c3a2c7a1b759feba1c749e3ffc435bbb41743f7acf1849b4c40a300276/cuopt_mps_parser-25.12.0.tar.gz (from https://pypi.org/simple/cuopt-mps-parser/) (requires-python:>=3.10), version: 25.12.0 2026-02-15T05:43:20,553 Found link https://files.pythonhosted.org/packages/68/20/b929519de7e2aabe16ac22111cc1fad5652d0d193158269427dc4765dfe6/cuopt_mps_parser-26.2.0.tar.gz (from https://pypi.org/simple/cuopt-mps-parser/) (requires-python:>=3.10), version: 26.2.0 2026-02-15T05:43:20,554 Fetching project page and analyzing links: https://www.piwheels.org/simple/cuopt-mps-parser/ 2026-02-15T05:43:20,554 Getting page https://www.piwheels.org/simple/cuopt-mps-parser/ 2026-02-15T05:43:20,556 Found index url https://www.piwheels.org/simple/ 2026-02-15T05:43:20,648 Fetched page https://www.piwheels.org/simple/cuopt-mps-parser/ as text/html 2026-02-15T05:43:20,649 Skipping link: not a file: https://www.piwheels.org/simple/cuopt-mps-parser/ 2026-02-15T05:43:20,649 Skipping link: not a file: https://pypi.org/simple/cuopt-mps-parser/ 2026-02-15T05:43:20,677 Given no hashes to check 1 links for project 'cuopt-mps-parser': discarding no candidates 2026-02-15T05:43:20,678 Collecting cuopt-mps-parser==26.2.0 2026-02-15T05:43:20,679 Created temporary directory: /tmp/pip-unpack-iupjghkg 2026-02-15T05:43:20,739 Downloading cuopt_mps_parser-26.2.0.tar.gz (802 bytes) 2026-02-15T05:43:20,745 Added cuopt-mps-parser==26.2.0 from https://files.pythonhosted.org/packages/68/20/b929519de7e2aabe16ac22111cc1fad5652d0d193158269427dc4765dfe6/cuopt_mps_parser-26.2.0.tar.gz to build tracker '/tmp/pip-build-tracker-aedv4sc7' 2026-02-15T05:43:20,746 Created temporary directory: /tmp/pip-build-env-k9zkpo3r 2026-02-15T05:43:20,749 Installing build dependencies: started 2026-02-15T05:43:20,750 Running command pip subprocess to install build dependencies 2026-02-15T05:43:21,911 Using pip 25.1.1 from /usr/lib/python3/dist-packages/pip (python 3.13) 2026-02-15T05:43:21,912 Non-user install by explicit request 2026-02-15T05:43:22,293 Created build tracker: /tmp/pip-build-tracker-aedv4sc7 2026-02-15T05:43:22,294 Entered build tracker: /tmp/pip-build-tracker-aedv4sc7 2026-02-15T05:43:22,295 Created temporary directory: /tmp/pip-install-j73xlm9w 2026-02-15T05:43:22,299 Created temporary directory: /tmp/pip-ephem-wheel-cache-8oml_yeh 2026-02-15T05:43:22,358 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple 2026-02-15T05:43:22,360 2 location(s) to search for versions of wheel-stub: 2026-02-15T05:43:22,360 * https://pypi.org/simple/wheel-stub/ 2026-02-15T05:43:22,361 * https://www.piwheels.org/simple/wheel-stub/ 2026-02-15T05:43:22,361 Fetching project page and analyzing links: https://pypi.org/simple/wheel-stub/ 2026-02-15T05:43:22,362 Getting page https://pypi.org/simple/wheel-stub/ 2026-02-15T05:43:22,364 Found index url https://pypi.org/simple/ 2026-02-15T05:43:22,366 Looking up "https://pypi.org/simple/wheel-stub/" in the cache 2026-02-15T05:43:22,367 Request header has "max_age" as 0, cache bypassed 2026-02-15T05:43:22,371 Starting new HTTPS connection (1): pypi.org:443 2026-02-15T05:43:22,436 https://pypi.org:443 "GET /simple/wheel-stub/ HTTP/1.1" 304 0 2026-02-15T05:43:22,443 Fetched page https://pypi.org/simple/wheel-stub/ as application/vnd.pypi.simple.v1+json 2026-02-15T05:43:22,472 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 2026-02-15T05:43:22,473 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 2026-02-15T05:43:22,474 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 2026-02-15T05:43:22,475 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 2026-02-15T05:43:22,476 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 2026-02-15T05:43:22,477 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 2026-02-15T05:43:22,478 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 2026-02-15T05:43:22,479 Found link https://files.pythonhosted.org/packages/06/bc/a04db4c1ca8991c38d9cc4004adaa38309d5e236568c77965a0ea61601a0/wheel_stub-0.5.0-py3-none-any.whl (from https://pypi.org/simple/wheel-stub/) (requires-python:>=3.8), version: 0.5.0 2026-02-15T05:43:22,480 Fetching project page and analyzing links: https://www.piwheels.org/simple/wheel-stub/ 2026-02-15T05:43:22,481 Getting page https://www.piwheels.org/simple/wheel-stub/ 2026-02-15T05:43:22,482 Found index url https://www.piwheels.org/simple/ 2026-02-15T05:43:22,483 Looking up "https://www.piwheels.org/simple/wheel-stub/" in the cache 2026-02-15T05:43:22,484 Request header has "max_age" as 0, cache bypassed 2026-02-15T05:43:22,487 Starting new HTTPS connection (1): www.piwheels.org:443 2026-02-15T05:43:22,575 https://www.piwheels.org:443 "GET /simple/wheel-stub/ HTTP/1.1" 200 145 2026-02-15T05:43:22,577 Updating cache with response from "https://www.piwheels.org/simple/wheel-stub/" 2026-02-15T05:43:22,578 etag object cached for 1209600 seconds 2026-02-15T05:43:22,578 Caching due to etag 2026-02-15T05:43:22,583 Fetched page https://www.piwheels.org/simple/wheel-stub/ as text/html 2026-02-15T05:43:22,584 Skipping link: not a file: https://www.piwheels.org/simple/wheel-stub/ 2026-02-15T05:43:22,585 Skipping link: not a file: https://pypi.org/simple/wheel-stub/ 2026-02-15T05:43:22,587 Given no hashes to check 8 links for project 'wheel-stub': discarding no candidates 2026-02-15T05:43:22,591 Collecting wheel-stub 2026-02-15T05:43:22,592 Obtaining dependency information for wheel-stub from https://files.pythonhosted.org/packages/06/bc/a04db4c1ca8991c38d9cc4004adaa38309d5e236568c77965a0ea61601a0/wheel_stub-0.5.0-py3-none-any.whl.metadata 2026-02-15T05:43:22,593 Created temporary directory: /tmp/pip-unpack-aji9_42_ 2026-02-15T05:43:22,595 Looking up "https://files.pythonhosted.org/packages/06/bc/a04db4c1ca8991c38d9cc4004adaa38309d5e236568c77965a0ea61601a0/wheel_stub-0.5.0-py3-none-any.whl.metadata" in the cache 2026-02-15T05:43:22,599 Current age based on date: 635026 2026-02-15T05:43:22,600 Ignoring unknown cache-control directive: immutable 2026-02-15T05:43:22,601 Freshness lifetime from max-age: 365000000 2026-02-15T05:43:22,602 The response is "fresh", returning cached response 2026-02-15T05:43:22,603 365000000 > 635026 2026-02-15T05:43:22,604 Using cached wheel_stub-0.5.0-py3-none-any.whl.metadata (2.9 kB) 2026-02-15T05:43:22,606 Created temporary directory: /tmp/pip-metadata-rig7f603 2026-02-15T05:43:22,616 Created temporary directory: /tmp/pip-unpack-o54308ac 2026-02-15T05:43:22,618 Looking up "https://files.pythonhosted.org/packages/06/bc/a04db4c1ca8991c38d9cc4004adaa38309d5e236568c77965a0ea61601a0/wheel_stub-0.5.0-py3-none-any.whl" in the cache 2026-02-15T05:43:22,621 Current age based on date: 635026 2026-02-15T05:43:22,621 Ignoring unknown cache-control directive: immutable 2026-02-15T05:43:22,622 Freshness lifetime from max-age: 365000000 2026-02-15T05:43:22,622 The response is "fresh", returning cached response 2026-02-15T05:43:22,623 365000000 > 635026 2026-02-15T05:43:22,624 Using cached wheel_stub-0.5.0-py3-none-any.whl (108 kB) 2026-02-15T05:43:22,626 Downloading link https://files.pythonhosted.org/packages/06/bc/a04db4c1ca8991c38d9cc4004adaa38309d5e236568c77965a0ea61601a0/wheel_stub-0.5.0-py3-none-any.whl (from https://pypi.org/simple/wheel-stub/) (requires-python:>=3.8) to /tmp/pip-unpack-o54308ac/wheel_stub-0.5.0-py3-none-any.whl 2026-02-15T05:43:23,515 Installing collected packages: wheel-stub 2026-02-15T05:43:23,545 Successfully installed wheel-stub-0.5.0 2026-02-15T05:43:23,546 Removed build tracker: '/tmp/pip-build-tracker-aedv4sc7' 2026-02-15T05:43:23,762 Installing build dependencies: finished with status 'done' 2026-02-15T05:43:23,768 Getting requirements to build wheel: started 2026-02-15T05:43:23,769 Running command Getting requirements to build wheel 2026-02-15T05:43:24,339 Getting requirements to build wheel: finished with status 'done' 2026-02-15T05:43:24,341 Created temporary directory: /tmp/pip-modern-metadata-a57w_dz8 2026-02-15T05:43:24,341 Preparing metadata (pyproject.toml): started 2026-02-15T05:43:24,342 Running command Preparing metadata (pyproject.toml) 2026-02-15T05:43:25,031 INFO:wheel-stub:Testing wheel cuopt_mps_parser-26.2.0-cp310-cp310-manylinux_2_24_aarch64.manylinux_2_28_aarch64.whl against tag cp310-cp310-manylinux_2_28_aarch64 2026-02-15T05:43:25,032 INFO:wheel-stub:Testing wheel cuopt_mps_parser-26.2.0-cp310-cp310-manylinux_2_24_aarch64.manylinux_2_28_aarch64.whl against tag cp310-cp310-manylinux_2_24_aarch64 2026-02-15T05:43:25,032 INFO:wheel-stub:Testing wheel cuopt_mps_parser-26.2.0-cp310-cp310-manylinux_2_24_x86_64.manylinux_2_28_x86_64.whl against tag cp310-cp310-manylinux_2_24_x86_64 2026-02-15T05:43:25,032 INFO:wheel-stub:Testing wheel cuopt_mps_parser-26.2.0-cp310-cp310-manylinux_2_24_x86_64.manylinux_2_28_x86_64.whl against tag cp310-cp310-manylinux_2_28_x86_64 2026-02-15T05:43:25,032 INFO:wheel-stub:Testing wheel cuopt_mps_parser-26.2.0-cp311-cp311-manylinux_2_24_aarch64.manylinux_2_28_aarch64.whl against tag cp311-cp311-manylinux_2_28_aarch64 2026-02-15T05:43:25,032 INFO:wheel-stub:Testing wheel cuopt_mps_parser-26.2.0-cp311-cp311-manylinux_2_24_aarch64.manylinux_2_28_aarch64.whl against tag cp311-cp311-manylinux_2_24_aarch64 2026-02-15T05:43:25,032 INFO:wheel-stub:Testing wheel cuopt_mps_parser-26.2.0-cp311-cp311-manylinux_2_24_x86_64.manylinux_2_28_x86_64.whl against tag cp311-cp311-manylinux_2_24_x86_64 2026-02-15T05:43:25,032 INFO:wheel-stub:Testing wheel cuopt_mps_parser-26.2.0-cp311-cp311-manylinux_2_24_x86_64.manylinux_2_28_x86_64.whl against tag cp311-cp311-manylinux_2_28_x86_64 2026-02-15T05:43:25,032 INFO:wheel-stub:Testing wheel cuopt_mps_parser-26.2.0-cp312-cp312-manylinux_2_24_aarch64.manylinux_2_28_aarch64.whl against tag cp312-cp312-manylinux_2_28_aarch64 2026-02-15T05:43:25,032 INFO:wheel-stub:Testing wheel cuopt_mps_parser-26.2.0-cp312-cp312-manylinux_2_24_aarch64.manylinux_2_28_aarch64.whl against tag cp312-cp312-manylinux_2_24_aarch64 2026-02-15T05:43:25,033 INFO:wheel-stub:Testing wheel cuopt_mps_parser-26.2.0-cp312-cp312-manylinux_2_24_x86_64.manylinux_2_28_x86_64.whl against tag cp312-cp312-manylinux_2_24_x86_64 2026-02-15T05:43:25,033 INFO:wheel-stub:Testing wheel cuopt_mps_parser-26.2.0-cp312-cp312-manylinux_2_24_x86_64.manylinux_2_28_x86_64.whl against tag cp312-cp312-manylinux_2_28_x86_64 2026-02-15T05:43:25,033 INFO:wheel-stub:Testing wheel cuopt_mps_parser-26.2.0-cp313-cp313-manylinux_2_24_aarch64.manylinux_2_28_aarch64.whl against tag cp313-cp313-manylinux_2_24_aarch64 2026-02-15T05:43:25,033 INFO:wheel-stub:Testing wheel cuopt_mps_parser-26.2.0-cp313-cp313-manylinux_2_24_aarch64.manylinux_2_28_aarch64.whl against tag cp313-cp313-manylinux_2_28_aarch64 2026-02-15T05:43:25,033 INFO:wheel-stub:Testing wheel cuopt_mps_parser-26.2.0-cp313-cp313-manylinux_2_24_x86_64.manylinux_2_28_x86_64.whl against tag cp313-cp313-manylinux_2_24_x86_64 2026-02-15T05:43:25,033 INFO:wheel-stub:Testing wheel cuopt_mps_parser-26.2.0-cp313-cp313-manylinux_2_24_x86_64.manylinux_2_28_x86_64.whl against tag cp313-cp313-manylinux_2_28_x86_64 2026-02-15T05:43:25,035 File "/tmp/pip-build-env-k9zkpo3r/overlay/local/lib/python3.13/dist-packages/wheel_stub/wheel.py", line 249, in download_wheel 2026-02-15T05:43:25,035 return download_manual(wheel_directory, distribution, version, config) 2026-02-15T05:43:25,035 File "/tmp/pip-build-env-k9zkpo3r/overlay/local/lib/python3.13/dist-packages/wheel_stub/wheel.py", line 185, in download_manual 2026-02-15T05:43:25,035 raise RuntimeError(f"Didn't find wheel for {distribution} {version}") 2026-02-15T05:43:25,039 Traceback (most recent call last): 2026-02-15T05:43:25,040 File "/tmp/pip-build-env-k9zkpo3r/overlay/local/lib/python3.13/dist-packages/wheel_stub/wheel.py", line 249, in download_wheel 2026-02-15T05:43:25,040 return download_manual(wheel_directory, distribution, version, config) 2026-02-15T05:43:25,040 File "/tmp/pip-build-env-k9zkpo3r/overlay/local/lib/python3.13/dist-packages/wheel_stub/wheel.py", line 185, in download_manual 2026-02-15T05:43:25,041 raise RuntimeError(f"Didn't find wheel for {distribution} {version}") 2026-02-15T05:43:25,041 RuntimeError: Didn't find wheel for cuopt-mps-parser 26.2.0 2026-02-15T05:43:25,041 During handling of the above exception, another exception occurred: 2026-02-15T05:43:25,041 Traceback (most recent call last): 2026-02-15T05:43:25,043 File "/usr/lib/python3/dist-packages/pip/_vendor/pyproject_hooks/_in_process/_in_process.py", line 389, in 2026-02-15T05:43:25,043 main() 2026-02-15T05:43:25,043 ~~~~^^ 2026-02-15T05:43:25,043 File "/usr/lib/python3/dist-packages/pip/_vendor/pyproject_hooks/_in_process/_in_process.py", line 373, in main 2026-02-15T05:43:25,043 json_out["return_val"] = hook(**hook_input["kwargs"]) 2026-02-15T05:43:25,043 ~~~~^^^^^^^^^^^^^^^^^^^^^^^^ 2026-02-15T05:43:25,043 File "/usr/lib/python3/dist-packages/pip/_vendor/pyproject_hooks/_in_process/_in_process.py", line 178, in prepare_metadata_for_build_wheel 2026-02-15T05:43:25,043 whl_basename = backend.build_wheel(metadata_directory, config_settings) 2026-02-15T05:43:25,044 File "/tmp/pip-build-env-k9zkpo3r/overlay/local/lib/python3.13/dist-packages/wheel_stub/buildapi.py", line 29, in build_wheel 2026-02-15T05:43:25,044 return download_wheel(pathlib.Path(wheel_directory), config_settings) 2026-02-15T05:43:25,044 File "/tmp/pip-build-env-k9zkpo3r/overlay/local/lib/python3.13/dist-packages/wheel_stub/wheel.py", line 251, in download_wheel 2026-02-15T05:43:25,044 report_install_failure(distribution, version, config, exception_context) 2026-02-15T05:43:25,044 ~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-02-15T05:43:25,044 File "/tmp/pip-build-env-k9zkpo3r/overlay/local/lib/python3.13/dist-packages/wheel_stub/error.py", line 67, in report_install_failure 2026-02-15T05:43:25,044 raise InstallFailedError( 2026-02-15T05:43:25,044 ...<9 lines>... 2026-02-15T05:43:25,044 ) 2026-02-15T05:43:25,044 wheel_stub.error.InstallFailedError: 2026-02-15T05:43:25,045 ******************************************************************************* 2026-02-15T05:43:25,045 The installation of cuopt-mps-parser for version 26.2.0 failed. 2026-02-15T05:43:25,045 This is a special placeholder package which downloads a real wheel package 2026-02-15T05:43:25,045 from https://pypi.nvidia.com/. If https://pypi.nvidia.com/ is not reachable, we 2026-02-15T05:43:25,045 cannot download the real wheel file to install. 2026-02-15T05:43:25,046 You might try installing this package via 2026-02-15T05:43:25,046 ``` 2026-02-15T05:43:25,046 $ pip install --extra-index-url https://pypi.nvidia.com/ cuopt-mps-parser 2026-02-15T05:43:25,046 ``` 2026-02-15T05:43:25,046 Here is some debug information about your platform to include in any bug 2026-02-15T05:43:25,046 report: 2026-02-15T05:43:25,047 Python Version: CPython 3.13.5 2026-02-15T05:43:25,047 Operating System: Linux 6.1.21-v7l+ 2026-02-15T05:43:25,047 CPU Architecture: armv7l 2026-02-15T05:43:25,047 nvidia-smi command not found. Ensure NVIDIA drivers are installed. 2026-02-15T05:43:25,047 ******************************************************************************* 2026-02-15T05:43:25,109 ERROR: Preparing metadata (pyproject.toml) exited with 1 2026-02-15T05:43:25,120 [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/tmp6h7tz131[/] 2026-02-15T05:43:25,121 [bold magenta]cwd[/]: /tmp/pip-wheel-gtixihta/cuopt-mps-parser_546ca859af6b4f7c92feba75c1ae7d02 2026-02-15T05:43:25,121 Preparing metadata (pyproject.toml): finished with status 'error' 2026-02-15T05:43:25,122 ERROR: metadata generation failed 2026-02-15T05:43:25,127 Exception information: 2026-02-15T05:43:25,127 Traceback (most recent call last): 2026-02-15T05:43:25,127 File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata.py", line 34, in generate_metadata 2026-02-15T05:43:25,127 distinfo_dir = backend.prepare_metadata_for_build_wheel(metadata_dir) 2026-02-15T05:43:25,127 File "/usr/lib/python3/dist-packages/pip/_internal/utils/misc.py", line 723, in prepare_metadata_for_build_wheel 2026-02-15T05:43:25,127 return super().prepare_metadata_for_build_wheel( 2026-02-15T05:43:25,127 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ 2026-02-15T05:43:25,127 metadata_directory=metadata_directory, 2026-02-15T05:43:25,127 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-02-15T05:43:25,127 config_settings=cs, 2026-02-15T05:43:25,127 ^^^^^^^^^^^^^^^^^^^ 2026-02-15T05:43:25,127 _allow_fallback=_allow_fallback, 2026-02-15T05:43:25,127 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-02-15T05:43:25,127 ) 2026-02-15T05:43:25,127 ^ 2026-02-15T05:43:25,127 File "/usr/lib/python3/dist-packages/pip/_vendor/pyproject_hooks/_impl.py", line 224, in prepare_metadata_for_build_wheel 2026-02-15T05:43:25,127 return self._call_hook( 2026-02-15T05:43:25,127 ~~~~~~~~~~~~~~~^ 2026-02-15T05:43:25,127 "prepare_metadata_for_build_wheel", 2026-02-15T05:43:25,127 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-02-15T05:43:25,127 ...<4 lines>... 2026-02-15T05:43:25,127 }, 2026-02-15T05:43:25,127 ^^ 2026-02-15T05:43:25,127 ) 2026-02-15T05:43:25,127 ^ 2026-02-15T05:43:25,127 File "/usr/lib/python3/dist-packages/pip/_vendor/pyproject_hooks/_impl.py", line 392, in _call_hook 2026-02-15T05:43:25,127 self._subprocess_runner( 2026-02-15T05:43:25,127 ~~~~~~~~~~~~~~~~~~~~~~~^ 2026-02-15T05:43:25,127 [python, abspath(str(script)), hook_name, td], 2026-02-15T05:43:25,127 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-02-15T05:43:25,127 cwd=self.source_dir, 2026-02-15T05:43:25,127 ^^^^^^^^^^^^^^^^^^^^ 2026-02-15T05:43:25,127 extra_environ=extra_environ, 2026-02-15T05:43:25,127 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-02-15T05:43:25,127 ) 2026-02-15T05:43:25,127 ^ 2026-02-15T05:43:25,127 File "/usr/lib/python3/dist-packages/pip/_internal/utils/subprocess.py", line 237, in runner 2026-02-15T05:43:25,127 call_subprocess( 2026-02-15T05:43:25,127 ~~~~~~~~~~~~~~~^ 2026-02-15T05:43:25,127 cmd, 2026-02-15T05:43:25,127 ^^^^ 2026-02-15T05:43:25,127 ...<3 lines>... 2026-02-15T05:43:25,127 spinner=spinner, 2026-02-15T05:43:25,127 ^^^^^^^^^^^^^^^^ 2026-02-15T05:43:25,127 ) 2026-02-15T05:43:25,127 ^ 2026-02-15T05:43:25,127 File "/usr/lib/python3/dist-packages/pip/_internal/utils/subprocess.py", line 209, in call_subprocess 2026-02-15T05:43:25,127 raise error 2026-02-15T05:43:25,127 pip._internal.exceptions.InstallationSubprocessError: Preparing metadata (pyproject.toml) exited with 1 2026-02-15T05:43:25,127 2026-02-15T05:43:25,127 The above exception was the direct cause of the following exception: 2026-02-15T05:43:25,127 2026-02-15T05:43:25,127 Traceback (most recent call last): 2026-02-15T05:43:25,127 File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 105, in _run_wrapper 2026-02-15T05:43:25,127 status = _inner_run() 2026-02-15T05:43:25,127 File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 96, in _inner_run 2026-02-15T05:43:25,127 return self.run(options, args) 2026-02-15T05:43:25,127 ~~~~~~~~^^^^^^^^^^^^^^^ 2026-02-15T05:43:25,127 File "/usr/lib/python3/dist-packages/pip/_internal/cli/req_command.py", line 68, in wrapper 2026-02-15T05:43:25,127 return func(self, options, args) 2026-02-15T05:43:25,127 File "/usr/lib/python3/dist-packages/pip/_internal/commands/wheel.py", line 147, in run 2026-02-15T05:43:25,127 requirement_set = resolver.resolve(reqs, check_supported_wheels=True) 2026-02-15T05:43:25,127 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 96, in resolve 2026-02-15T05:43:25,127 result = self._result = resolver.resolve( 2026-02-15T05:43:25,127 ~~~~~~~~~~~~~~~~^ 2026-02-15T05:43:25,127 collected.requirements, max_rounds=limit_how_complex_resolution_can_be 2026-02-15T05:43:25,127 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-02-15T05:43:25,127 ) 2026-02-15T05:43:25,127 ^ 2026-02-15T05:43:25,127 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 515, in resolve 2026-02-15T05:43:25,127 state = resolution.resolve(requirements, max_rounds=max_rounds) 2026-02-15T05:43:25,127 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 388, in resolve 2026-02-15T05:43:25,127 self._add_to_criteria(self.state.criteria, r, parent=None) 2026-02-15T05:43:25,127 ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-02-15T05:43:25,127 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 141, in _add_to_criteria 2026-02-15T05:43:25,127 if not criterion.candidates: 2026-02-15T05:43:25,127 ^^^^^^^^^^^^^^^^^^^^ 2026-02-15T05:43:25,127 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/structs.py", line 194, in __bool__ 2026-02-15T05:43:25,127 return bool(self._sequence) 2026-02-15T05:43:25,127 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 163, in __bool__ 2026-02-15T05:43:25,127 self._bool = any(self) 2026-02-15T05:43:25,127 ~~~^^^^^^ 2026-02-15T05:43:25,127 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 147, in 2026-02-15T05:43:25,127 return (c for c in iterator if id(c) not in self._incompatible_ids) 2026-02-15T05:43:25,127 ^^^^^^^^ 2026-02-15T05:43:25,127 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 37, in _iter_built 2026-02-15T05:43:25,127 candidate = func() 2026-02-15T05:43:25,127 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 187, in _make_candidate_from_link 2026-02-15T05:43:25,127 base: Optional[BaseCandidate] = self._make_base_candidate_from_link( 2026-02-15T05:43:25,127 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ 2026-02-15T05:43:25,127 link, template, name, version 2026-02-15T05:43:25,127 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-02-15T05:43:25,127 ) 2026-02-15T05:43:25,127 ^ 2026-02-15T05:43:25,127 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 233, in _make_base_candidate_from_link 2026-02-15T05:43:25,127 self._link_candidate_cache[link] = LinkCandidate( 2026-02-15T05:43:25,127 ~~~~~~~~~~~~~^ 2026-02-15T05:43:25,127 link, 2026-02-15T05:43:25,127 ^^^^^ 2026-02-15T05:43:25,127 ...<3 lines>... 2026-02-15T05:43:25,127 version=version, 2026-02-15T05:43:25,127 ^^^^^^^^^^^^^^^^ 2026-02-15T05:43:25,127 ) 2026-02-15T05:43:25,127 ^ 2026-02-15T05:43:25,127 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 306, in __init__ 2026-02-15T05:43:25,127 super().__init__( 2026-02-15T05:43:25,127 ~~~~~~~~~~~~~~~~^ 2026-02-15T05:43:25,127 link=link, 2026-02-15T05:43:25,127 ^^^^^^^^^^ 2026-02-15T05:43:25,127 ...<4 lines>... 2026-02-15T05:43:25,127 version=version, 2026-02-15T05:43:25,127 ^^^^^^^^^^^^^^^^ 2026-02-15T05:43:25,127 ) 2026-02-15T05:43:25,127 ^ 2026-02-15T05:43:25,127 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 159, in __init__ 2026-02-15T05:43:25,127 self.dist = self._prepare() 2026-02-15T05:43:25,127 ~~~~~~~~~~~~~^^ 2026-02-15T05:43:25,127 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 236, in _prepare 2026-02-15T05:43:25,127 dist = self._prepare_distribution() 2026-02-15T05:43:25,127 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 317, in _prepare_distribution 2026-02-15T05:43:25,127 return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True) 2026-02-15T05:43:25,127 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-02-15T05:43:25,127 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 532, in prepare_linked_requirement 2026-02-15T05:43:25,127 return self._prepare_linked_requirement(req, parallel_builds) 2026-02-15T05:43:25,127 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^ 2026-02-15T05:43:25,127 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 647, in _prepare_linked_requirement 2026-02-15T05:43:25,127 dist = _get_prepared_distribution( 2026-02-15T05:43:25,127 req, 2026-02-15T05:43:25,127 ...<3 lines>... 2026-02-15T05:43:25,127 self.check_build_deps, 2026-02-15T05:43:25,127 ) 2026-02-15T05:43:25,127 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 71, in _get_prepared_distribution 2026-02-15T05:43:25,127 abstract_dist.prepare_distribution_metadata( 2026-02-15T05:43:25,127 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ 2026-02-15T05:43:25,127 finder, build_isolation, check_build_deps 2026-02-15T05:43:25,127 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-02-15T05:43:25,127 ) 2026-02-15T05:43:25,127 ^ 2026-02-15T05:43:25,127 File "/usr/lib/python3/dist-packages/pip/_internal/distributions/sdist.py", line 69, in prepare_distribution_metadata 2026-02-15T05:43:25,127 self.req.prepare_metadata() 2026-02-15T05:43:25,127 ~~~~~~~~~~~~~~~~~~~~~~~~~^^ 2026-02-15T05:43:25,127 File "/usr/lib/python3/dist-packages/pip/_internal/req/req_install.py", line 575, in prepare_metadata 2026-02-15T05:43:25,127 self.metadata_directory = generate_metadata( 2026-02-15T05:43:25,127 ~~~~~~~~~~~~~~~~~^ 2026-02-15T05:43:25,127 build_env=self.build_env, 2026-02-15T05:43:25,127 ^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-02-15T05:43:25,127 backend=self.pep517_backend, 2026-02-15T05:43:25,127 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-02-15T05:43:25,127 details=details, 2026-02-15T05:43:25,127 ^^^^^^^^^^^^^^^^ 2026-02-15T05:43:25,127 ) 2026-02-15T05:43:25,127 ^ 2026-02-15T05:43:25,127 File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata.py", line 36, in generate_metadata 2026-02-15T05:43:25,127 raise MetadataGenerationFailed(package_details=details) from error 2026-02-15T05:43:25,127 pip._internal.exceptions.MetadataGenerationFailed: metadata generation failed 2026-02-15T05:43:25,150 Removed cuopt-mps-parser==26.2.0 from https://files.pythonhosted.org/packages/68/20/b929519de7e2aabe16ac22111cc1fad5652d0d193158269427dc4765dfe6/cuopt_mps_parser-26.2.0.tar.gz from build tracker '/tmp/pip-build-tracker-aedv4sc7' 2026-02-15T05:43:25,151 Removed build tracker: '/tmp/pip-build-tracker-aedv4sc7'