2025-10-17T08:56:45,073 Created temporary directory: /tmp/pip-ephem-wheel-cache-yyqyz25i
2025-10-17T08:56:45,074 Created temporary directory: /tmp/pip-build-tracker-42x0yfb6
2025-10-17T08:56:45,075 Initialized build tracking at /tmp/pip-build-tracker-42x0yfb6
2025-10-17T08:56:45,076 Created build tracker: /tmp/pip-build-tracker-42x0yfb6
2025-10-17T08:56:45,076 Entered build tracker: /tmp/pip-build-tracker-42x0yfb6
2025-10-17T08:56:45,077 Created temporary directory: /tmp/pip-wheel-d7sczuio
2025-10-17T08:56:45,080 DEPRECATION: --no-binary currently disables reading from the cache of locally built wheels. In the future --no-binary will not influence the wheel cache. pip 23.1 will enforce this behaviour change. A possible replacement is to use the --no-cache-dir option. You can use the flag --use-feature=no-binary-enable-wheel-cache to test the upcoming behaviour. Discussion can be found at https://github.com/pypa/pip/issues/11453
2025-10-17T08:56:45,082 Created temporary directory: /tmp/pip-ephem-wheel-cache-tx3w053a
2025-10-17T08:56:45,107 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2025-10-17T08:56:45,111 2 location(s) to search for versions of paper-retrieval-mcp:
2025-10-17T08:56:45,111 * https://pypi.org/simple/paper-retrieval-mcp/
2025-10-17T08:56:45,111 * https://www.piwheels.org/simple/paper-retrieval-mcp/
2025-10-17T08:56:45,112 Fetching project page and analyzing links: https://pypi.org/simple/paper-retrieval-mcp/
2025-10-17T08:56:45,113 Getting page https://pypi.org/simple/paper-retrieval-mcp/
2025-10-17T08:56:45,114 Found index url https://pypi.org/simple
2025-10-17T08:56:45,326 Fetched page https://pypi.org/simple/paper-retrieval-mcp/ as application/vnd.pypi.simple.v1+json
2025-10-17T08:56:45,329   Skipping link: No binaries permitted for paper-retrieval-mcp: https://files.pythonhosted.org/packages/80/70/e7656518fa14938cea121d282cdb4dbc00c1da9f9b1574f960e567518e5f/paper_retrieval_mcp-0.4.0-py3-none-any.whl (from https://pypi.org/simple/paper-retrieval-mcp/) (requires-python:>=3.11)
2025-10-17T08:56:45,330   Found link https://files.pythonhosted.org/packages/2b/bf/592d4446a32200e96c6e36b1bbe3503102fc2793390cf1001404f0b34906/paper_retrieval_mcp-0.4.0.tar.gz (from https://pypi.org/simple/paper-retrieval-mcp/) (requires-python:>=3.11), version: 0.4.0
2025-10-17T08:56:45,331   Skipping link: No binaries permitted for paper-retrieval-mcp: https://files.pythonhosted.org/packages/fc/57/26300f861e0c2939107d4411e3333797db9c2053110f0b0751b533af5164/paper_retrieval_mcp-0.4.1-py3-none-any.whl (from https://pypi.org/simple/paper-retrieval-mcp/) (requires-python:>=3.11)
2025-10-17T08:56:45,332   Found link https://files.pythonhosted.org/packages/95/4a/f1f6246050a4f4158666cee4dd1a6fa96b8a76c5794ac40193b8016fd0a9/paper_retrieval_mcp-0.4.1.tar.gz (from https://pypi.org/simple/paper-retrieval-mcp/) (requires-python:>=3.11), version: 0.4.1
2025-10-17T08:56:45,333   Skipping link: No binaries permitted for paper-retrieval-mcp: https://files.pythonhosted.org/packages/0d/c0/202c980e7474b1b2d1c193d0bca5841627f5018ad20d1c1cbe00aa63698c/paper_retrieval_mcp-0.4.2-py3-none-any.whl (from https://pypi.org/simple/paper-retrieval-mcp/) (requires-python:>=3.11)
2025-10-17T08:56:45,334   Found link https://files.pythonhosted.org/packages/36/4d/540d915e4d139f9139f817e4f0d4543635b9c41f49d1a9ba8c419043818f/paper_retrieval_mcp-0.4.2.tar.gz (from https://pypi.org/simple/paper-retrieval-mcp/) (requires-python:>=3.11), version: 0.4.2
2025-10-17T08:56:45,334   Skipping link: No binaries permitted for paper-retrieval-mcp: https://files.pythonhosted.org/packages/00/9c/1125556dc0b36e8931a096e2b96d5f7349f63d8538e1fb1e7135a935db24/paper_retrieval_mcp-0.4.3-py3-none-any.whl (from https://pypi.org/simple/paper-retrieval-mcp/) (requires-python:>=3.11)
2025-10-17T08:56:45,335   Found link https://files.pythonhosted.org/packages/63/d2/088e2ffb2a96a725be65ab26eaa833fa7bb2834fe8e5fea1a94bef71e4c0/paper_retrieval_mcp-0.4.3.tar.gz (from https://pypi.org/simple/paper-retrieval-mcp/) (requires-python:>=3.11), version: 0.4.3
2025-10-17T08:56:45,336   Skipping link: No binaries permitted for paper-retrieval-mcp: https://files.pythonhosted.org/packages/fa/51/057536cfb817ffea30aa453be33ed863f6dfbb07994999da995e5e0594da/paper_retrieval_mcp-0.4.5-py3-none-any.whl (from https://pypi.org/simple/paper-retrieval-mcp/) (requires-python:>=3.11)
2025-10-17T08:56:45,337   Found link https://files.pythonhosted.org/packages/95/cf/9e7c0bd6ce2d9f36672e0a7fea404437b0327d807e70a15e40146cb488a2/paper_retrieval_mcp-0.4.5.tar.gz (from https://pypi.org/simple/paper-retrieval-mcp/) (requires-python:>=3.11), version: 0.4.5
2025-10-17T08:56:45,338   Skipping link: No binaries permitted for paper-retrieval-mcp: https://files.pythonhosted.org/packages/da/38/0d521a3374ff60b1a50255a4b1636cf35125bf928aaacf7c7f78ba9fcacd/paper_retrieval_mcp-0.4.6-py3-none-any.whl (from https://pypi.org/simple/paper-retrieval-mcp/) (requires-python:>=3.11)
2025-10-17T08:56:45,339   Found link https://files.pythonhosted.org/packages/73/30/27f0695afe8cd83e24b2245045044a376ef6858d65148039443f9148cb4b/paper_retrieval_mcp-0.4.6.tar.gz (from https://pypi.org/simple/paper-retrieval-mcp/) (requires-python:>=3.11), version: 0.4.6
2025-10-17T08:56:45,340 Fetching project page and analyzing links: https://www.piwheels.org/simple/paper-retrieval-mcp/
2025-10-17T08:56:45,341 Getting page https://www.piwheels.org/simple/paper-retrieval-mcp/
2025-10-17T08:56:45,342 Found index url https://www.piwheels.org/simple
2025-10-17T08:56:45,574 Fetched page https://www.piwheels.org/simple/paper-retrieval-mcp/ as text/html
2025-10-17T08:56:45,576   Skipping link: No binaries permitted for paper-retrieval-mcp: https://www.piwheels.org/simple/paper-retrieval-mcp/paper_retrieval_mcp-0.4.3-py3-none-any.whl#sha256=c84be73afebf9987c61fabe97107606147ab0ca871a3b53e07021878c422b5bd (from https://www.piwheels.org/simple/paper-retrieval-mcp/) (requires-python:>=3.11)
2025-10-17T08:56:45,577   Skipping link: No binaries permitted for paper-retrieval-mcp: https://www.piwheels.org/simple/paper-retrieval-mcp/paper_retrieval_mcp-0.4.2-py3-none-any.whl#sha256=8c58b299d506737d0170fe5ec2a8ae348a7adc2257a985e1f492447cc33b64c6 (from https://www.piwheels.org/simple/paper-retrieval-mcp/) (requires-python:>=3.11)
2025-10-17T08:56:45,577   Skipping link: No binaries permitted for paper-retrieval-mcp: https://www.piwheels.org/simple/paper-retrieval-mcp/paper_retrieval_mcp-0.4.1-py3-none-any.whl#sha256=e331a1adbf2cb9e7761590bbaa6b6cf2ad5b6501b41559427a5c992552b68a3e (from https://www.piwheels.org/simple/paper-retrieval-mcp/) (requires-python:>=3.11)
2025-10-17T08:56:45,578   Skipping link: No binaries permitted for paper-retrieval-mcp: https://www.piwheels.org/simple/paper-retrieval-mcp/paper_retrieval_mcp-0.4.0-py3-none-any.whl#sha256=17f826125ab6647b0fd63a7de376b73ffa44fc1a71d4121be7d2cedc0888bbdc (from https://www.piwheels.org/simple/paper-retrieval-mcp/) (requires-python:>=3.11)
2025-10-17T08:56:45,579 Skipping link: not a file: https://www.piwheels.org/simple/paper-retrieval-mcp/
2025-10-17T08:56:45,580 Skipping link: not a file: https://pypi.org/simple/paper-retrieval-mcp/
2025-10-17T08:56:45,599 Given no hashes to check 1 links for project 'paper-retrieval-mcp': discarding no candidates
2025-10-17T08:56:45,617 Collecting paper-retrieval-mcp==0.4.5
2025-10-17T08:56:45,619   Created temporary directory: /tmp/pip-unpack-gpqwejpi
2025-10-17T08:56:45,825   Downloading paper_retrieval_mcp-0.4.5.tar.gz (29 kB)
2025-10-17T08:56:45,910   Added paper-retrieval-mcp==0.4.5 from https://files.pythonhosted.org/packages/95/cf/9e7c0bd6ce2d9f36672e0a7fea404437b0327d807e70a15e40146cb488a2/paper_retrieval_mcp-0.4.5.tar.gz to build tracker '/tmp/pip-build-tracker-42x0yfb6'
2025-10-17T08:56:45,915   Created temporary directory: /tmp/pip-build-env-lde4c6li
2025-10-17T08:56:45,919   Installing build dependencies: started
2025-10-17T08:56:45,921   Running command pip subprocess to install build dependencies
2025-10-17T08:56:47,053   Using pip 23.0.1 from /usr/lib/python3/dist-packages/pip (python 3.11)
2025-10-17T08:56:47,633   DEPRECATION: --no-binary currently disables reading from the cache of locally built wheels. In the future --no-binary will not influence the wheel cache. pip 23.1 will enforce this behaviour change. A possible replacement is to use the --no-cache-dir option. You can use the flag --use-feature=no-binary-enable-wheel-cache to test the upcoming behaviour. Discussion can be found at https://github.com/pypa/pip/issues/11453
2025-10-17T08:56:47,656   Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2025-10-17T08:56:48,151   Collecting hatchling
2025-10-17T08:56:48,172     Using cached https://www.piwheels.org/simple/hatchling/hatchling-1.27.0-py3-none-any.whl (75 kB)
2025-10-17T08:56:48,354   Collecting packaging>=24.2
2025-10-17T08:56:48,370     Using cached https://www.piwheels.org/simple/packaging/packaging-25.0-py3-none-any.whl (66 kB)
2025-10-17T08:56:48,475   Collecting pathspec>=0.10.1
2025-10-17T08:56:48,491     Using cached https://www.piwheels.org/simple/pathspec/pathspec-0.12.1-py3-none-any.whl (31 kB)
2025-10-17T08:56:48,698   Collecting pluggy>=1.0.0
2025-10-17T08:56:48,714     Using cached https://www.piwheels.org/simple/pluggy/pluggy-1.6.0-py3-none-any.whl (20 kB)
2025-10-17T08:56:48,951   Collecting trove-classifiers
2025-10-17T08:56:48,967     Using cached https://www.piwheels.org/simple/trove-classifiers/trove_classifiers-2025.9.11.17-py3-none-any.whl (14 kB)
2025-10-17T08:56:51,692   Installing collected packages: trove-classifiers, pluggy, pathspec, packaging, hatchling
2025-10-17T08:56:51,727     Creating /tmp/pip-build-env-lde4c6li/overlay/local/bin
2025-10-17T08:56:51,729     changing mode of /tmp/pip-build-env-lde4c6li/overlay/local/bin/trove-classifiers to 755
2025-10-17T08:56:52,536     changing mode of /tmp/pip-build-env-lde4c6li/overlay/local/bin/hatchling to 755
2025-10-17T08:56:52,577   Successfully installed hatchling-1.27.0 packaging-25.0 pathspec-0.12.1 pluggy-1.6.0 trove-classifiers-2025.9.11.17
2025-10-17T08:56:52,822   Installing build dependencies: finished with status 'done'
2025-10-17T08:56:52,829   Getting requirements to build wheel: started
2025-10-17T08:56:52,831   Running command Getting requirements to build wheel
2025-10-17T08:56:53,142   Getting requirements to build wheel: finished with status 'done'
2025-10-17T08:56:53,145   Created temporary directory: /tmp/pip-modern-metadata-0vtv_jtr
2025-10-17T08:56:53,147   Preparing metadata (pyproject.toml): started
2025-10-17T08:56:53,149   Running command Preparing metadata (pyproject.toml)
2025-10-17T08:56:53,691   Preparing metadata (pyproject.toml): finished with status 'done'
2025-10-17T08:56:53,696   Source in /tmp/pip-wheel-d7sczuio/paper-retrieval-mcp_5e9be2d2707f45d18966692122fa3f1c has version 0.4.5, which satisfies requirement paper-retrieval-mcp==0.4.5 from https://files.pythonhosted.org/packages/95/cf/9e7c0bd6ce2d9f36672e0a7fea404437b0327d807e70a15e40146cb488a2/paper_retrieval_mcp-0.4.5.tar.gz
2025-10-17T08:56:53,697   Removed paper-retrieval-mcp==0.4.5 from https://files.pythonhosted.org/packages/95/cf/9e7c0bd6ce2d9f36672e0a7fea404437b0327d807e70a15e40146cb488a2/paper_retrieval_mcp-0.4.5.tar.gz from build tracker '/tmp/pip-build-tracker-42x0yfb6'
2025-10-17T08:56:53,704 Created temporary directory: /tmp/pip-unpack-6u_9qi3p
2025-10-17T08:56:53,704 Building wheels for collected packages: paper-retrieval-mcp
2025-10-17T08:56:53,709   Created temporary directory: /tmp/pip-wheel-3c17j8lc
2025-10-17T08:56:53,709   Destination directory: /tmp/pip-wheel-3c17j8lc
2025-10-17T08:56:53,712   Building wheel for paper-retrieval-mcp (pyproject.toml): started
2025-10-17T08:56:53,713   Running command Building wheel for paper-retrieval-mcp (pyproject.toml)
2025-10-17T08:56:53,843   Building wheel for paper-retrieval-mcp (pyproject.toml): finished with status 'done'
2025-10-17T08:56:53,848   Created wheel for paper-retrieval-mcp: filename=paper_retrieval_mcp-0.4.5-py3-none-any.whl size=27571 sha256=2c92e8419fb5072037ec86e1d737339fb003711838a5d579935cdbfaad28171e
2025-10-17T08:56:53,850   Stored in directory: /tmp/pip-ephem-wheel-cache-tx3w053a/wheels/eb/18/82/2a6a644e8aef02a709dc9e4d7c67a149f876a7a7dc5d668ae3
2025-10-17T08:56:53,862 Successfully built paper-retrieval-mcp
2025-10-17T08:56:53,866 Removed build tracker: '/tmp/pip-build-tracker-42x0yfb6'