2023-11-25T23:28:38,686 Created temporary directory: /tmp/pip-build-tracker-hwgackei
2023-11-25T23:28:38,687 Initialized build tracking at /tmp/pip-build-tracker-hwgackei
2023-11-25T23:28:38,687 Created build tracker: /tmp/pip-build-tracker-hwgackei
2023-11-25T23:28:38,688 Entered build tracker: /tmp/pip-build-tracker-hwgackei
2023-11-25T23:28:38,688 Created temporary directory: /tmp/pip-wheel-pqu_o9vt
2023-11-25T23:28:38,692 Created temporary directory: /tmp/pip-ephem-wheel-cache-8k8g1fa0
2023-11-25T23:28:38,716 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2023-11-25T23:28:38,720 2 location(s) to search for versions of fjformer:
2023-11-25T23:28:38,720 * https://pypi.org/simple/fjformer/
2023-11-25T23:28:38,720 * https://www.piwheels.org/simple/fjformer/
2023-11-25T23:28:38,721 Fetching project page and analyzing links: https://pypi.org/simple/fjformer/
2023-11-25T23:28:38,721 Getting page https://pypi.org/simple/fjformer/
2023-11-25T23:28:38,723 Found index url https://pypi.org/simple/
2023-11-25T23:28:38,774 Fetched page https://pypi.org/simple/fjformer/ as application/vnd.pypi.simple.v1+json
2023-11-25T23:28:38,780   Skipping link: No binaries permitted for fjformer: https://files.pythonhosted.org/packages/7f/33/36d3c09a0bc1528a7d36023431ed63f9ba60b486b4d4d71b25f956818d7c/fjformer-0.0.0-py3-none-any.whl (from https://pypi.org/simple/fjformer/) (requires-python:>=3.7)
2023-11-25T23:28:38,781   Found link https://files.pythonhosted.org/packages/37/87/4e715d81179300453238a4ab288f0efe0fee7dc939b3363b21b26b97d66e/fjformer-0.0.0.tar.gz (from https://pypi.org/simple/fjformer/) (requires-python:>=3.7), version: 0.0.0
2023-11-25T23:28:38,781   Skipping link: No binaries permitted for fjformer: https://files.pythonhosted.org/packages/aa/88/49a4df929d2d40dba6c60634d93a53254476e4a1e9b193719f99de2ebecb/fjformer-0.0.1-py3-none-any.whl (from https://pypi.org/simple/fjformer/) (requires-python:>=3.7)
2023-11-25T23:28:38,782   Found link https://files.pythonhosted.org/packages/32/31/8a1cb723cfd94d0b6619ee4fb6bafeed9f576ca2f6d8930cbbd57914a308/fjformer-0.0.1.tar.gz (from https://pypi.org/simple/fjformer/) (requires-python:>=3.7), version: 0.0.1
2023-11-25T23:28:38,782   Skipping link: No binaries permitted for fjformer: https://files.pythonhosted.org/packages/4e/53/a8fcf875ab78b57bcbe12cae9eb577485d6e102915c88c66c313956b6c10/fjformer-0.0.2-py3-none-any.whl (from https://pypi.org/simple/fjformer/) (requires-python:>=3.7)
2023-11-25T23:28:38,782   Found link https://files.pythonhosted.org/packages/0f/27/9d681686e2a85845c08de4c251e91713032b6b3fa2a987eebcb9f1d9ac7d/fjformer-0.0.2.tar.gz (from https://pypi.org/simple/fjformer/) (requires-python:>=3.7), version: 0.0.2
2023-11-25T23:28:38,783   Skipping link: No binaries permitted for fjformer: https://files.pythonhosted.org/packages/f0/c9/7645a25d1816a375fe8e965875afb5005372682ba42532252dc51f80763c/fjformer-0.0.3-py3-none-any.whl (from https://pypi.org/simple/fjformer/) (requires-python:>=3.7)
2023-11-25T23:28:38,783   Found link https://files.pythonhosted.org/packages/c9/0a/8d5df7cdc1f53994c00b321208c2cf5ad5879700a2dc45aa5b1aa3682579/fjformer-0.0.3.tar.gz (from https://pypi.org/simple/fjformer/) (requires-python:>=3.7), version: 0.0.3
2023-11-25T23:28:38,784   Skipping link: No binaries permitted for fjformer: https://files.pythonhosted.org/packages/1c/7a/5d1df6f6937fd793e105b94bca5b61c4260f9c809b8281aae05bf80226c5/fjformer-0.0.4-py3-none-any.whl (from https://pypi.org/simple/fjformer/) (requires-python:>=3.7)
2023-11-25T23:28:38,784   Found link https://files.pythonhosted.org/packages/65/f3/acb44cdf169a3ed0092067b6a0ed20d209c66e38778ae14b9deec86cb93b/fjformer-0.0.4.tar.gz (from https://pypi.org/simple/fjformer/) (requires-python:>=3.7), version: 0.0.4
2023-11-25T23:28:38,784   Skipping link: No binaries permitted for fjformer: https://files.pythonhosted.org/packages/76/26/668b68ffd31814166c284e8a78bde3aae1444f2bab64b2a4689baf57b668/fjformer-0.0.5-py3-none-any.whl (from https://pypi.org/simple/fjformer/) (requires-python:>=3.7)
2023-11-25T23:28:38,785   Found link https://files.pythonhosted.org/packages/12/1e/b8590810e8f7628b794a1cf61082543a14779d09eeae0832ccd1338e42cc/fjformer-0.0.5.tar.gz (from https://pypi.org/simple/fjformer/) (requires-python:>=3.7), version: 0.0.5
2023-11-25T23:28:38,785   Skipping link: No binaries permitted for fjformer: https://files.pythonhosted.org/packages/b4/89/00958bc610927054cbe45732151b96a5b1146763c2fc89035712556b36bc/fjformer-0.0.6-py3-none-any.whl (from https://pypi.org/simple/fjformer/) (requires-python:>=3.7)
2023-11-25T23:28:38,786   Found link https://files.pythonhosted.org/packages/98/af/944f09df4792440bc1a87da83fed31aa0f5dd99a1bf100f813a4efafab1f/fjformer-0.0.6.tar.gz (from https://pypi.org/simple/fjformer/) (requires-python:>=3.7), version: 0.0.6
2023-11-25T23:28:38,786   Skipping link: No binaries permitted for fjformer: https://files.pythonhosted.org/packages/b2/a8/4d75335e5a12bc248b3bd79d0e0cf6d9017c0129477075b6f677259bdb58/fjformer-0.0.7-py3-none-any.whl (from https://pypi.org/simple/fjformer/) (requires-python:>=3.7)
2023-11-25T23:28:38,786   Found link https://files.pythonhosted.org/packages/65/7a/4b2c0e4481732b5fa524c188d8ae7afcf327ff9a1629bc570b8b12889c53/fjformer-0.0.7.tar.gz (from https://pypi.org/simple/fjformer/) (requires-python:>=3.7), version: 0.0.7
2023-11-25T23:28:38,787   Skipping link: No binaries permitted for fjformer: https://files.pythonhosted.org/packages/f3/3d/0a224dd4b6dcfe9e41acd7860c7e670f664750c16a28aebfdbf6f824c3d0/fjformer-0.0.8-py3-none-any.whl (from https://pypi.org/simple/fjformer/) (requires-python:>=3.7)
2023-11-25T23:28:38,787   Found link https://files.pythonhosted.org/packages/0b/43/850472cfcc60a0b17d735c2f45192f54fa27699e51327cc54c462f338d8b/fjformer-0.0.8.tar.gz (from https://pypi.org/simple/fjformer/) (requires-python:>=3.7), version: 0.0.8
2023-11-25T23:28:38,787   Skipping link: No binaries permitted for fjformer: https://files.pythonhosted.org/packages/c5/33/2f71a07f76337c2a43ff9aaa54e811602348d84e5722db879e6b78659f15/fjformer-0.0.9-py3-none-any.whl (from https://pypi.org/simple/fjformer/) (requires-python:>=3.7)
2023-11-25T23:28:38,788   Found link https://files.pythonhosted.org/packages/8f/ec/c16449606954b352deeb85b070a59df2b7f8672cf157269ebbf120b62e62/fjformer-0.0.9.tar.gz (from https://pypi.org/simple/fjformer/) (requires-python:>=3.7), version: 0.0.9
2023-11-25T23:28:38,788   Skipping link: No binaries permitted for fjformer: https://files.pythonhosted.org/packages/46/de/6a9bb9de11fc41d779f088e207474743d44711b61ee46ca98d51feeeb296/fjformer-0.0.10-py3-none-any.whl (from https://pypi.org/simple/fjformer/) (requires-python:>=3.7)
2023-11-25T23:28:38,789   Found link https://files.pythonhosted.org/packages/af/fc/e5672f889833e7e15f4f7f6984147b962dd14ba119f13bbe9cb755815ae4/fjformer-0.0.10.tar.gz (from https://pypi.org/simple/fjformer/) (requires-python:>=3.7), version: 0.0.10
2023-11-25T23:28:38,789   Skipping link: No binaries permitted for fjformer: https://files.pythonhosted.org/packages/11/a9/9df5293727619a169e953dd008b3887c69213b25b88dd483928406868fc7/fjformer-0.0.11-py3-none-any.whl (from https://pypi.org/simple/fjformer/) (requires-python:>=3.7)
2023-11-25T23:28:38,790   Found link https://files.pythonhosted.org/packages/e8/e2/5f393333fcb083196961ebcae667c97ebe26a5b8c702230c87d41658f5ac/fjformer-0.0.11.tar.gz (from https://pypi.org/simple/fjformer/) (requires-python:>=3.7), version: 0.0.11
2023-11-25T23:28:38,790   Skipping link: No binaries permitted for fjformer: https://files.pythonhosted.org/packages/d5/9e/0c901bd7cc845001552a34c00f87df4da7e9d0f1b6e73ae43f8ffbab290a/fjformer-0.0.12-py3-none-any.whl (from https://pypi.org/simple/fjformer/) (requires-python:>=3.7)
2023-11-25T23:28:38,790   Found link https://files.pythonhosted.org/packages/f8/58/9aa27d1625b83ad71d4d9829e1416140d9e7115698fb406af3a31edd8b6c/fjformer-0.0.12.tar.gz (from https://pypi.org/simple/fjformer/) (requires-python:>=3.7), version: 0.0.12
2023-11-25T23:28:38,791 Fetching project page and analyzing links: https://www.piwheels.org/simple/fjformer/
2023-11-25T23:28:38,791 Getting page https://www.piwheels.org/simple/fjformer/
2023-11-25T23:28:38,792 Found index url https://www.piwheels.org/simple/
2023-11-25T23:28:38,854 Fetched page https://www.piwheels.org/simple/fjformer/ as text/html
2023-11-25T23:28:38,855 Skipping link: not a file: https://www.piwheels.org/simple/fjformer/
2023-11-25T23:28:38,855 Skipping link: not a file: https://pypi.org/simple/fjformer/
2023-11-25T23:28:38,874 Given no hashes to check 1 links for project 'fjformer': discarding no candidates
2023-11-25T23:28:38,891 Collecting fjformer==0.0.9
2023-11-25T23:28:38,893   Created temporary directory: /tmp/pip-unpack-7f6peh8_
2023-11-25T23:28:38,936   Downloading fjformer-0.0.9.tar.gz (52 kB)
2023-11-25T23:28:39,054   Added fjformer==0.0.9 from https://files.pythonhosted.org/packages/8f/ec/c16449606954b352deeb85b070a59df2b7f8672cf157269ebbf120b62e62/fjformer-0.0.9.tar.gz to build tracker '/tmp/pip-build-tracker-hwgackei'
2023-11-25T23:28:39,056 ERROR: <MissingPyProjectBuildRequires: missing-pyproject-build-system-requires>
2023-11-25T23:28:39,073 Exception information:
2023-11-25T23:28:39,073 Traceback (most recent call last):
2023-11-25T23:28:39,073   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/cli/base_command.py", line 180, in exc_logging_wrapper
2023-11-25T23:28:39,073     status = run_func(*args)
2023-11-25T23:28:39,073   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/cli/req_command.py", line 245, in wrapper
2023-11-25T23:28:39,073     return func(self, options, args)
2023-11-25T23:28:39,073   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/commands/wheel.py", line 147, in run
2023-11-25T23:28:39,073     requirement_set = resolver.resolve(reqs, check_supported_wheels=True)
2023-11-25T23:28:39,073   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/resolver.py", line 95, in resolve
2023-11-25T23:28:39,073     result = self._result = resolver.resolve(
2023-11-25T23:28:39,073   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_vendor/resolvelib/resolvers.py", line 546, in resolve
2023-11-25T23:28:39,073     state = resolution.resolve(requirements, max_rounds=max_rounds)
2023-11-25T23:28:39,073   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_vendor/resolvelib/resolvers.py", line 397, in resolve
2023-11-25T23:28:39,073     self._add_to_criteria(self.state.criteria, r, parent=None)
2023-11-25T23:28:39,073   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_vendor/resolvelib/resolvers.py", line 173, in _add_to_criteria
2023-11-25T23:28:39,073     if not criterion.candidates:
2023-11-25T23:28:39,073   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_vendor/resolvelib/structs.py", line 156, in __bool__
2023-11-25T23:28:39,073     return bool(self._sequence)
2023-11-25T23:28:39,073   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 155, in __bool__
2023-11-25T23:28:39,073     return any(self)
2023-11-25T23:28:39,073   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 143, in <genexpr>
2023-11-25T23:28:39,073     return (c for c in iterator if id(c) not in self._incompatible_ids)
2023-11-25T23:28:39,073   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 47, in _iter_built
2023-11-25T23:28:39,073     candidate = func()
2023-11-25T23:28:39,073   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/factory.py", line 211, in _make_candidate_from_link
2023-11-25T23:28:39,073     self._link_candidate_cache[link] = LinkCandidate(
2023-11-25T23:28:39,073   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/candidates.py", line 293, in __init__
2023-11-25T23:28:39,073     super().__init__(
2023-11-25T23:28:39,073   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/candidates.py", line 156, in __init__
2023-11-25T23:28:39,073     self.dist = self._prepare()
2023-11-25T23:28:39,073   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/candidates.py", line 225, in _prepare
2023-11-25T23:28:39,073     dist = self._prepare_distribution()
2023-11-25T23:28:39,073   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/candidates.py", line 304, in _prepare_distribution
2023-11-25T23:28:39,073     return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True)
2023-11-25T23:28:39,073   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/operations/prepare.py", line 525, in prepare_linked_requirement
2023-11-25T23:28:39,073     return self._prepare_linked_requirement(req, parallel_builds)
2023-11-25T23:28:39,073   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/operations/prepare.py", line 640, in _prepare_linked_requirement
2023-11-25T23:28:39,073     dist = _get_prepared_distribution(
2023-11-25T23:28:39,073   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/operations/prepare.py", line 71, in _get_prepared_distribution
2023-11-25T23:28:39,073     abstract_dist.prepare_distribution_metadata(
2023-11-25T23:28:39,073   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/distributions/sdist.py", line 37, in prepare_distribution_metadata
2023-11-25T23:28:39,073     self.req.load_pyproject_toml()
2023-11-25T23:28:39,073   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/req/req_install.py", line 506, in load_pyproject_toml
2023-11-25T23:28:39,073     pyproject_toml_data = load_pyproject_toml(
2023-11-25T23:28:39,073   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/pyproject.py", line 141, in load_pyproject_toml
2023-11-25T23:28:39,073     raise MissingPyProjectBuildRequires(package=req_name)
2023-11-25T23:28:39,073 pip._internal.exceptions.MissingPyProjectBuildRequires: <MissingPyProjectBuildRequires: missing-pyproject-build-system-requires>
2023-11-25T23:28:39,082 Removed fjformer==0.0.9 from https://files.pythonhosted.org/packages/8f/ec/c16449606954b352deeb85b070a59df2b7f8672cf157269ebbf120b62e62/fjformer-0.0.9.tar.gz from build tracker '/tmp/pip-build-tracker-hwgackei'
2023-11-25T23:28:39,083 Removed build tracker: '/tmp/pip-build-tracker-hwgackei'