2026-01-12T11:06:28,865 Created temporary directory: /tmp/pip-ephem-wheel-cache-dqjsipf1
2026-01-12T11:06:28,867 Created temporary directory: /tmp/pip-build-tracker-oze6x0pu
2026-01-12T11:06:28,868 Initialized build tracking at /tmp/pip-build-tracker-oze6x0pu
2026-01-12T11:06:28,868 Created build tracker: /tmp/pip-build-tracker-oze6x0pu
2026-01-12T11:06:28,869 Entered build tracker: /tmp/pip-build-tracker-oze6x0pu
2026-01-12T11:06:28,870 Created temporary directory: /tmp/pip-wheel-dxgtytmz
2026-01-12T11:06:28,873 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
2026-01-12T11:06:28,875 Created temporary directory: /tmp/pip-ephem-wheel-cache-oprkw5ct
2026-01-12T11:06:28,897 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2026-01-12T11:06:28,900 2 location(s) to search for versions of agentflow-ai:
2026-01-12T11:06:28,900 * https://pypi.org/simple/agentflow-ai/
2026-01-12T11:06:28,900 * https://www.piwheels.org/simple/agentflow-ai/
2026-01-12T11:06:28,901 Fetching project page and analyzing links: https://pypi.org/simple/agentflow-ai/
2026-01-12T11:06:28,902 Getting page https://pypi.org/simple/agentflow-ai/
2026-01-12T11:06:28,903 Found index url https://pypi.org/simple
2026-01-12T11:06:29,118 Fetched page https://pypi.org/simple/agentflow-ai/ as application/vnd.pypi.simple.v1+json
2026-01-12T11:06:29,121   Skipping link: No binaries permitted for agentflow-ai: https://files.pythonhosted.org/packages/88/9b/5318709188a4b3fb1d1e3c551d7a6323ef11da03713ec3d728c90c6cdefc/agentflow_ai-1.0.0-py3-none-any.whl (from https://pypi.org/simple/agentflow-ai/) (requires-python:>=3.9)
2026-01-12T11:06:29,122   Found link https://files.pythonhosted.org/packages/bc/43/c409b340112a5798aaedd1f4d9f5288a39d89e81369a240afbc4accf7359/agentflow_ai-1.0.0.tar.gz (from https://pypi.org/simple/agentflow-ai/) (requires-python:>=3.9), version: 1.0.0
2026-01-12T11:06:29,123   Skipping link: No binaries permitted for agentflow-ai: https://files.pythonhosted.org/packages/ab/73/4cc976e39c0bd546333061cf1d3490a9da4ab4a4c323a9e0a5ed04c9abc7/agentflow_ai-1.0.1-py3-none-any.whl (from https://pypi.org/simple/agentflow-ai/) (requires-python:>=3.9)
2026-01-12T11:06:29,124   Found link https://files.pythonhosted.org/packages/ef/88/1cea5f5734efa336800632376801c5fdf289dba608671db8a7a5dd466ad6/agentflow_ai-1.0.1.tar.gz (from https://pypi.org/simple/agentflow-ai/) (requires-python:>=3.9), version: 1.0.1
2026-01-12T11:06:29,124   Skipping link: No binaries permitted for agentflow-ai: https://files.pythonhosted.org/packages/eb/b1/49423675370c54ee5ab17d4035897a707f2b47efefc31ad2a9b9b833faf0/agentflow_ai-1.0.2-py3-none-any.whl (from https://pypi.org/simple/agentflow-ai/) (requires-python:>=3.9)
2026-01-12T11:06:29,125   Found link https://files.pythonhosted.org/packages/5a/01/aefa871b1418ea59a7ca3840762377a83da632c989984bdbedb2539ec196/agentflow_ai-1.0.2.tar.gz (from https://pypi.org/simple/agentflow-ai/) (requires-python:>=3.9), version: 1.0.2
2026-01-12T11:06:29,126   Skipping link: No binaries permitted for agentflow-ai: https://files.pythonhosted.org/packages/c0/42/a98d52a083222f062b79640c5ef387dfac8f1a2ba114eefd1f2d41ebb447/agentflow_ai-1.0.3-py3-none-any.whl (from https://pypi.org/simple/agentflow-ai/) (requires-python:>=3.9)
2026-01-12T11:06:29,127   Found link https://files.pythonhosted.org/packages/7e/e4/bfff442f1c043ddbdd396e03830312efc1e5347229377ebcc731f7f710e8/agentflow_ai-1.0.3.tar.gz (from https://pypi.org/simple/agentflow-ai/) (requires-python:>=3.9), version: 1.0.3
2026-01-12T11:06:29,128   Skipping link: No binaries permitted for agentflow-ai: https://files.pythonhosted.org/packages/50/33/07784ea0828fd083c329464204f840f2820d3f237cb5078b437fdba7635c/agentflow_ai-1.0.5-py3-none-any.whl (from https://pypi.org/simple/agentflow-ai/) (requires-python:>=3.9)
2026-01-12T11:06:29,128   Found link https://files.pythonhosted.org/packages/60/b1/c10df27a54594fcc2216efea5ae59322ff607c8f6cc68a9bfb0c19e4c57d/agentflow_ai-1.0.5.tar.gz (from https://pypi.org/simple/agentflow-ai/) (requires-python:>=3.9), version: 1.0.5
2026-01-12T11:06:29,129   Skipping link: No binaries permitted for agentflow-ai: https://files.pythonhosted.org/packages/31/2e/c870d8cfb538552632c6aaeac69ac474de1ca04e5bfdc45bc0f55fae87cb/agentflow_ai-1.0.10-py3-none-any.whl (from https://pypi.org/simple/agentflow-ai/) (requires-python:>=3.9)
2026-01-12T11:06:29,130   Found link https://files.pythonhosted.org/packages/2f/78/014a9905f433a747b0568a2137260b2cf49d4cda25f61492a109390aae60/agentflow_ai-1.0.10.tar.gz (from https://pypi.org/simple/agentflow-ai/) (requires-python:>=3.9), version: 1.0.10
2026-01-12T11:06:29,131 Fetching project page and analyzing links: https://www.piwheels.org/simple/agentflow-ai/
2026-01-12T11:06:29,132 Getting page https://www.piwheels.org/simple/agentflow-ai/
2026-01-12T11:06:29,133 Found index url https://www.piwheels.org/simple
2026-01-12T11:06:29,298 Fetched page https://www.piwheels.org/simple/agentflow-ai/ as text/html
2026-01-12T11:06:29,299 Skipping link: not a file: https://www.piwheels.org/simple/agentflow-ai/
2026-01-12T11:06:29,300 Skipping link: not a file: https://pypi.org/simple/agentflow-ai/
2026-01-12T11:06:29,319 Given no hashes to check 1 links for project 'agentflow-ai': discarding no candidates
2026-01-12T11:06:29,337 Collecting agentflow-ai==1.0.10
2026-01-12T11:06:29,339   Created temporary directory: /tmp/pip-unpack-0vj1nxvn
2026-01-12T11:06:29,480   Downloading agentflow_ai-1.0.10.tar.gz (16 kB)
2026-01-12T11:06:29,520   Added agentflow-ai==1.0.10 from https://files.pythonhosted.org/packages/2f/78/014a9905f433a747b0568a2137260b2cf49d4cda25f61492a109390aae60/agentflow_ai-1.0.10.tar.gz to build tracker '/tmp/pip-build-tracker-oze6x0pu'
2026-01-12T11:06:29,525   Created temporary directory: /tmp/pip-build-env-x0aygc8s
2026-01-12T11:06:29,530   Installing build dependencies: started
2026-01-12T11:06:29,531   Running command pip subprocess to install build dependencies
2026-01-12T11:06:30,669   Using pip 23.0.1 from /usr/lib/python3/dist-packages/pip (python 3.11)
2026-01-12T11:06:31,320   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
2026-01-12T11:06:31,343   Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2026-01-12T11:06:33,088   Collecting setuptools>=61.0
2026-01-12T11:06:33,235     Using cached https://www.piwheels.org/simple/setuptools/setuptools-80.9.0-py3-none-any.whl (1.2 MB)
2026-01-12T11:06:33,540   Collecting wheel
2026-01-12T11:06:33,556     Using cached https://www.piwheels.org/simple/wheel/wheel-0.45.1-py3-none-any.whl (72 kB)
2026-01-12T11:06:36,566   Installing collected packages: wheel, setuptools
2026-01-12T11:06:36,842     Creating /tmp/pip-build-env-x0aygc8s/overlay/local/bin
2026-01-12T11:06:36,844     changing mode of /tmp/pip-build-env-x0aygc8s/overlay/local/bin/wheel to 755
2026-01-12T11:06:40,442   Successfully installed setuptools-80.9.0 wheel-0.45.1
2026-01-12T11:06:40,714   Installing build dependencies: finished with status 'done'
2026-01-12T11:06:40,721   Getting requirements to build wheel: started
2026-01-12T11:06:40,723   Running command Getting requirements to build wheel
2026-01-12T11:06:41,336   Getting requirements to build wheel: finished with status 'done'
2026-01-12T11:06:41,339 ERROR: Exception:
2026-01-12T11:06:41,339 Traceback (most recent call last):
2026-01-12T11:06:41,339   File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 160, in exc_logging_wrapper
2026-01-12T11:06:41,339     status = run_func(*args)
2026-01-12T11:06:41,339              ^^^^^^^^^^^^^^^
2026-01-12T11:06:41,339   File "/usr/lib/python3/dist-packages/pip/_internal/cli/req_command.py", line 247, in wrapper
2026-01-12T11:06:41,339     return func(self, options, args)
2026-01-12T11:06:41,339            ^^^^^^^^^^^^^^^^^^^^^^^^^
2026-01-12T11:06:41,339   File "/usr/lib/python3/dist-packages/pip/_internal/commands/wheel.py", line 170, in run
2026-01-12T11:06:41,339     requirement_set = resolver.resolve(reqs, check_supported_wheels=True)
2026-01-12T11:06:41,339                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2026-01-12T11:06:41,339   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 92, in resolve
2026-01-12T11:06:41,339     result = self._result = resolver.resolve(
2026-01-12T11:06:41,339                             ^^^^^^^^^^^^^^^^^
2026-01-12T11:06:41,339   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 481, in resolve
2026-01-12T11:06:41,339     state = resolution.resolve(requirements, max_rounds=max_rounds)
2026-01-12T11:06:41,339             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2026-01-12T11:06:41,339   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 348, in resolve
2026-01-12T11:06:41,339     self._add_to_criteria(self.state.criteria, r, parent=None)
2026-01-12T11:06:41,339   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 172, in _add_to_criteria
2026-01-12T11:06:41,339     if not criterion.candidates:
2026-01-12T11:06:41,339   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/structs.py", line 151, in __bool__
2026-01-12T11:06:41,339     return bool(self._sequence)
2026-01-12T11:06:41,339            ^^^^^^^^^^^^^^^^^^^^
2026-01-12T11:06:41,339   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 155, in __bool__
2026-01-12T11:06:41,339     return any(self)
2026-01-12T11:06:41,339            ^^^^^^^^^
2026-01-12T11:06:41,339   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 143, in <genexpr>
2026-01-12T11:06:41,339     return (c for c in iterator if id(c) not in self._incompatible_ids)
2026-01-12T11:06:41,339            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2026-01-12T11:06:41,339   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 47, in _iter_built
2026-01-12T11:06:41,339     candidate = func()
2026-01-12T11:06:41,339                 ^^^^^^
2026-01-12T11:06:41,339   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 206, in _make_candidate_from_link
2026-01-12T11:06:41,339     self._link_candidate_cache[link] = LinkCandidate(
2026-01-12T11:06:41,339                                        ^^^^^^^^^^^^^^
2026-01-12T11:06:41,339   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 297, in __init__
2026-01-12T11:06:41,339     super().__init__(
2026-01-12T11:06:41,339   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 162, in __init__
2026-01-12T11:06:41,339     self.dist = self._prepare()
2026-01-12T11:06:41,339                 ^^^^^^^^^^^^^^^
2026-01-12T11:06:41,339   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 231, in _prepare
2026-01-12T11:06:41,339     dist = self._prepare_distribution()
2026-01-12T11:06:41,339            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2026-01-12T11:06:41,339   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 308, in _prepare_distribution
2026-01-12T11:06:41,339     return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True)
2026-01-12T11:06:41,339            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2026-01-12T11:06:41,339   File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 491, in prepare_linked_requirement
2026-01-12T11:06:41,339     return self._prepare_linked_requirement(req, parallel_builds)
2026-01-12T11:06:41,339            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2026-01-12T11:06:41,339   File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 577, in _prepare_linked_requirement
2026-01-12T11:06:41,339     dist = _get_prepared_distribution(
2026-01-12T11:06:41,339            ^^^^^^^^^^^^^^^^^^^^^^^^^^^
2026-01-12T11:06:41,339   File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 69, in _get_prepared_distribution
2026-01-12T11:06:41,339     abstract_dist.prepare_distribution_metadata(
2026-01-12T11:06:41,339   File "/usr/lib/python3/dist-packages/pip/_internal/distributions/sdist.py", line 48, in prepare_distribution_metadata
2026-01-12T11:06:41,339     self._install_build_reqs(finder)
2026-01-12T11:06:41,339   File "/usr/lib/python3/dist-packages/pip/_internal/distributions/sdist.py", line 118, in _install_build_reqs
2026-01-12T11:06:41,339     build_reqs = self._get_build_requires_wheel()
2026-01-12T11:06:41,339                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2026-01-12T11:06:41,339   File "/usr/lib/python3/dist-packages/pip/_internal/distributions/sdist.py", line 95, in _get_build_requires_wheel
2026-01-12T11:06:41,339     return backend.get_requires_for_build_wheel()
2026-01-12T11:06:41,339            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2026-01-12T11:06:41,339   File "/usr/lib/python3/dist-packages/pip/_internal/utils/misc.py", line 725, in get_requires_for_build_wheel
2026-01-12T11:06:41,339     return super().get_requires_for_build_wheel(config_settings=cs)
2026-01-12T11:06:41,339            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2026-01-12T11:06:41,339   File "/usr/lib/python3/dist-packages/pip/_vendor/pyproject_hooks/_impl.py", line 166, in get_requires_for_build_wheel
2026-01-12T11:06:41,339     return self._call_hook('get_requires_for_build_wheel', {
2026-01-12T11:06:41,339            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2026-01-12T11:06:41,339   File "/usr/lib/python3/dist-packages/pip/_vendor/pyproject_hooks/_impl.py", line 321, in _call_hook
2026-01-12T11:06:41,339     raise BackendUnavailable(data.get('traceback', ''))
2026-01-12T11:06:41,339 pip._vendor.pyproject_hooks._impl.BackendUnavailable: Traceback (most recent call last):
2026-01-12T11:06:41,339   File "/usr/lib/python3/dist-packages/pip/_vendor/pyproject_hooks/_in_process/_in_process.py", line 77, in _build_backend
2026-01-12T11:06:41,339     obj = import_module(mod_path)
2026-01-12T11:06:41,339           ^^^^^^^^^^^^^^^^^^^^^^^
2026-01-12T11:06:41,339   File "/usr/lib/python3.11/importlib/__init__.py", line 126, in import_module
2026-01-12T11:06:41,339     return _bootstrap._gcd_import(name[level:], package, level)
2026-01-12T11:06:41,339            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2026-01-12T11:06:41,339   File "<frozen importlib._bootstrap>", line 1206, in _gcd_import
2026-01-12T11:06:41,339   File "<frozen importlib._bootstrap>", line 1178, in _find_and_load
2026-01-12T11:06:41,339   File "<frozen importlib._bootstrap>", line 1142, in _find_and_load_unlocked
2026-01-12T11:06:41,339 ModuleNotFoundError: No module named 'setuptools.build_backend'

2026-01-12T11:06:41,358 Removed agentflow-ai==1.0.10 from https://files.pythonhosted.org/packages/2f/78/014a9905f433a747b0568a2137260b2cf49d4cda25f61492a109390aae60/agentflow_ai-1.0.10.tar.gz from build tracker '/tmp/pip-build-tracker-oze6x0pu'
2026-01-12T11:06:41,358 Removed build tracker: '/tmp/pip-build-tracker-oze6x0pu'