2025-09-15T07:58:08,286 Created temporary directory: /tmp/pip-build-tracker-3eioufva 2025-09-15T07:58:08,287 Initialized build tracking at /tmp/pip-build-tracker-3eioufva 2025-09-15T07:58:08,287 Created build tracker: /tmp/pip-build-tracker-3eioufva 2025-09-15T07:58:08,287 Entered build tracker: /tmp/pip-build-tracker-3eioufva 2025-09-15T07:58:08,288 Created temporary directory: /tmp/pip-wheel-0h4vg499 2025-09-15T07:58:08,291 Created temporary directory: /tmp/pip-ephem-wheel-cache-y0wv73p1 2025-09-15T07:58:08,350 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple 2025-09-15T07:58:08,352 2 location(s) to search for versions of backend-ai-accelerator-cuda-open: 2025-09-15T07:58:08,352 * https://pypi.org/simple/backend-ai-accelerator-cuda-open/ 2025-09-15T07:58:08,352 * https://www.piwheels.org/simple/backend-ai-accelerator-cuda-open/ 2025-09-15T07:58:08,353 Fetching project page and analyzing links: https://pypi.org/simple/backend-ai-accelerator-cuda-open/ 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