2025-11-27T18:50:30,366 Created temporary directory: /tmp/pip-ephem-wheel-cache-cec0_8dz
2025-11-27T18:50:30,368 Created temporary directory: /tmp/pip-build-tracker-qkeqnr5t
2025-11-27T18:50:30,369 Initialized build tracking at /tmp/pip-build-tracker-qkeqnr5t
2025-11-27T18:50:30,369 Created build tracker: /tmp/pip-build-tracker-qkeqnr5t
2025-11-27T18:50:30,370 Entered build tracker: /tmp/pip-build-tracker-qkeqnr5t
2025-11-27T18:50:30,370 Created temporary directory: /tmp/pip-wheel-7d4606tt
2025-11-27T18:50:30,374 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
2025-11-27T18:50:30,376 Created temporary directory: /tmp/pip-ephem-wheel-cache-lb5smthe
2025-11-27T18:50:30,398 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2025-11-27T18:50:30,402 2 location(s) to search for versions of agentflow-ai:
2025-11-27T18:50:30,402 * https://pypi.org/simple/agentflow-ai/
2025-11-27T18:50:30,402 * https://www.piwheels.org/simple/agentflow-ai/
2025-11-27T18:50:30,403 Fetching project page and analyzing links: https://pypi.org/simple/agentflow-ai/
2025-11-27T18:50:30,403 Getting page https://pypi.org/simple/agentflow-ai/
2025-11-27T18:50:30,405 Found index url https://pypi.org/simple
2025-11-27T18:50:30,540 Fetched page https://pypi.org/simple/agentflow-ai/ as application/vnd.pypi.simple.v1+json
2025-11-27T18:50:30,543   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)
2025-11-27T18:50:30,544   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
2025-11-27T18:50:30,544   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)
2025-11-27T18:50:30,545   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
2025-11-27T18:50:30,546   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)
2025-11-27T18:50:30,547   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
2025-11-27T18:50:30,548   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)
2025-11-27T18:50:30,549   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
2025-11-27T18:50:30,550   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)
2025-11-27T18:50:30,551   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
2025-11-27T18:50:30,552 Fetching project page and analyzing links: https://www.piwheels.org/simple/agentflow-ai/
2025-11-27T18:50:30,552 Getting page https://www.piwheels.org/simple/agentflow-ai/
2025-11-27T18:50:30,554 Found index url https://www.piwheels.org/simple
2025-11-27T18:50:30,708 Fetched page https://www.piwheels.org/simple/agentflow-ai/ as text/html
2025-11-27T18:50:30,709 Skipping link: not a file: https://www.piwheels.org/simple/agentflow-ai/
2025-11-27T18:50:30,710 Skipping link: not a file: https://pypi.org/simple/agentflow-ai/
2025-11-27T18:50:30,730 Given no hashes to check 1 links for project 'agentflow-ai': discarding no candidates
2025-11-27T18:50:30,750 Collecting agentflow-ai==1.0.3
2025-11-27T18:50:30,752   Created temporary directory: /tmp/pip-unpack-vsijp5lq
2025-11-27T18:50:30,958   Downloading agentflow_ai-1.0.3.tar.gz (16 kB)
2025-11-27T18:50:30,998   Added agentflow-ai==1.0.3 from https://files.pythonhosted.org/packages/7e/e4/bfff442f1c043ddbdd396e03830312efc1e5347229377ebcc731f7f710e8/agentflow_ai-1.0.3.tar.gz to build tracker '/tmp/pip-build-tracker-qkeqnr5t'
2025-11-27T18:50:31,003   Created temporary directory: /tmp/pip-build-env-qvau0kp8
2025-11-27T18:50:31,008   Installing build dependencies: started
2025-11-27T18:50:31,009   Running command pip subprocess to install build dependencies
2025-11-27T18:50:32,350   Using pip 23.0.1 from /usr/lib/python3/dist-packages/pip (python 3.11)
2025-11-27T18:50:32,951   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
2025-11-27T18:50:32,974   Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2025-11-27T18:50:34,706   Collecting setuptools>=61.0
2025-11-27T18:50:34,801     Using cached https://www.piwheels.org/simple/setuptools/setuptools-80.9.0-py3-none-any.whl (1.2 MB)
2025-11-27T18:50:35,070   Collecting wheel
2025-11-27T18:50:35,087     Using cached https://www.piwheels.org/simple/wheel/wheel-0.45.1-py3-none-any.whl (72 kB)
2025-11-27T18:50:38,393   Installing collected packages: wheel, setuptools
2025-11-27T18:50:38,628     Creating /tmp/pip-build-env-qvau0kp8/overlay/local/bin
2025-11-27T18:50:38,630     changing mode of /tmp/pip-build-env-qvau0kp8/overlay/local/bin/wheel to 755
2025-11-27T18:50:42,131   Successfully installed setuptools-80.9.0 wheel-0.45.1
2025-11-27T18:50:42,405   Installing build dependencies: finished with status 'done'
2025-11-27T18:50:42,411   Getting requirements to build wheel: started
2025-11-27T18:50:42,412   Running command Getting requirements to build wheel
2025-11-27T18:50:43,020   Getting requirements to build wheel: finished with status 'done'
2025-11-27T18:50:43,023 ERROR: Exception:
2025-11-27T18:50:43,023 Traceback (most recent call last):
2025-11-27T18:50:43,023   File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 160, in exc_logging_wrapper
2025-11-27T18:50:43,023     status = run_func(*args)
2025-11-27T18:50:43,023              ^^^^^^^^^^^^^^^
2025-11-27T18:50:43,023   File "/usr/lib/python3/dist-packages/pip/_internal/cli/req_command.py", line 247, in wrapper
2025-11-27T18:50:43,023     return func(self, options, args)
2025-11-27T18:50:43,023            ^^^^^^^^^^^^^^^^^^^^^^^^^
2025-11-27T18:50:43,023   File "/usr/lib/python3/dist-packages/pip/_internal/commands/wheel.py", line 170, in run
2025-11-27T18:50:43,023     requirement_set = resolver.resolve(reqs, check_supported_wheels=True)
2025-11-27T18:50:43,023                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-11-27T18:50:43,023   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 92, in resolve
2025-11-27T18:50:43,023     result = self._result = resolver.resolve(
2025-11-27T18:50:43,023                             ^^^^^^^^^^^^^^^^^
2025-11-27T18:50:43,023   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 481, in resolve
2025-11-27T18:50:43,023     state = resolution.resolve(requirements, max_rounds=max_rounds)
2025-11-27T18:50:43,023             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-11-27T18:50:43,023   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 348, in resolve
2025-11-27T18:50:43,023     self._add_to_criteria(self.state.criteria, r, parent=None)
2025-11-27T18:50:43,023   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 172, in _add_to_criteria
2025-11-27T18:50:43,023     if not criterion.candidates:
2025-11-27T18:50:43,023   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/structs.py", line 151, in __bool__
2025-11-27T18:50:43,023     return bool(self._sequence)
2025-11-27T18:50:43,023            ^^^^^^^^^^^^^^^^^^^^
2025-11-27T18:50:43,023   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 155, in __bool__
2025-11-27T18:50:43,023     return any(self)
2025-11-27T18:50:43,023            ^^^^^^^^^
2025-11-27T18:50:43,023   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 143, in <genexpr>
2025-11-27T18:50:43,023     return (c for c in iterator if id(c) not in self._incompatible_ids)
2025-11-27T18:50:43,023            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-11-27T18:50:43,023   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 47, in _iter_built
2025-11-27T18:50:43,023     candidate = func()
2025-11-27T18:50:43,023                 ^^^^^^
2025-11-27T18:50:43,023   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 206, in _make_candidate_from_link
2025-11-27T18:50:43,023     self._link_candidate_cache[link] = LinkCandidate(
2025-11-27T18:50:43,023                                        ^^^^^^^^^^^^^^
2025-11-27T18:50:43,023   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 297, in __init__
2025-11-27T18:50:43,023     super().__init__(
2025-11-27T18:50:43,023   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 162, in __init__
2025-11-27T18:50:43,023     self.dist = self._prepare()
2025-11-27T18:50:43,023                 ^^^^^^^^^^^^^^^
2025-11-27T18:50:43,023   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 231, in _prepare
2025-11-27T18:50:43,023     dist = self._prepare_distribution()
2025-11-27T18:50:43,023            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-11-27T18:50:43,023   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 308, in _prepare_distribution
2025-11-27T18:50:43,023     return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True)
2025-11-27T18:50:43,023            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-11-27T18:50:43,023   File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 491, in prepare_linked_requirement
2025-11-27T18:50:43,023     return self._prepare_linked_requirement(req, parallel_builds)
2025-11-27T18:50:43,023            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-11-27T18:50:43,023   File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 577, in _prepare_linked_requirement
2025-11-27T18:50:43,023     dist = _get_prepared_distribution(
2025-11-27T18:50:43,023            ^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-11-27T18:50:43,023   File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 69, in _get_prepared_distribution
2025-11-27T18:50:43,023     abstract_dist.prepare_distribution_metadata(
2025-11-27T18:50:43,023   File "/usr/lib/python3/dist-packages/pip/_internal/distributions/sdist.py", line 48, in prepare_distribution_metadata
2025-11-27T18:50:43,023     self._install_build_reqs(finder)
2025-11-27T18:50:43,023   File "/usr/lib/python3/dist-packages/pip/_internal/distributions/sdist.py", line 118, in _install_build_reqs
2025-11-27T18:50:43,023     build_reqs = self._get_build_requires_wheel()
2025-11-27T18:50:43,023                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-11-27T18:50:43,023   File "/usr/lib/python3/dist-packages/pip/_internal/distributions/sdist.py", line 95, in _get_build_requires_wheel
2025-11-27T18:50:43,023     return backend.get_requires_for_build_wheel()
2025-11-27T18:50:43,023            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-11-27T18:50:43,023   File "/usr/lib/python3/dist-packages/pip/_internal/utils/misc.py", line 725, in get_requires_for_build_wheel
2025-11-27T18:50:43,023     return super().get_requires_for_build_wheel(config_settings=cs)
2025-11-27T18:50:43,023            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-11-27T18:50:43,023   File "/usr/lib/python3/dist-packages/pip/_vendor/pyproject_hooks/_impl.py", line 166, in get_requires_for_build_wheel
2025-11-27T18:50:43,023     return self._call_hook('get_requires_for_build_wheel', {
2025-11-27T18:50:43,023            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-11-27T18:50:43,023   File "/usr/lib/python3/dist-packages/pip/_vendor/pyproject_hooks/_impl.py", line 321, in _call_hook
2025-11-27T18:50:43,023     raise BackendUnavailable(data.get('traceback', ''))
2025-11-27T18:50:43,023 pip._vendor.pyproject_hooks._impl.BackendUnavailable: Traceback (most recent call last):
2025-11-27T18:50:43,023   File "/usr/lib/python3/dist-packages/pip/_vendor/pyproject_hooks/_in_process/_in_process.py", line 77, in _build_backend
2025-11-27T18:50:43,023     obj = import_module(mod_path)
2025-11-27T18:50:43,023           ^^^^^^^^^^^^^^^^^^^^^^^
2025-11-27T18:50:43,023   File "/usr/lib/python3.11/importlib/__init__.py", line 126, in import_module
2025-11-27T18:50:43,023     return _bootstrap._gcd_import(name[level:], package, level)
2025-11-27T18:50:43,023            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-11-27T18:50:43,023   File "<frozen importlib._bootstrap>", line 1206, in _gcd_import
2025-11-27T18:50:43,023   File "<frozen importlib._bootstrap>", line 1178, in _find_and_load
2025-11-27T18:50:43,023   File "<frozen importlib._bootstrap>", line 1142, in _find_and_load_unlocked
2025-11-27T18:50:43,023 ModuleNotFoundError: No module named 'setuptools.build_backend'

2025-11-27T18:50:43,040 Removed agentflow-ai==1.0.3 from https://files.pythonhosted.org/packages/7e/e4/bfff442f1c043ddbdd396e03830312efc1e5347229377ebcc731f7f710e8/agentflow_ai-1.0.3.tar.gz from build tracker '/tmp/pip-build-tracker-qkeqnr5t'
2025-11-27T18:50:43,041 Removed build tracker: '/tmp/pip-build-tracker-qkeqnr5t'