2025-10-06T23:30:00,686 Created temporary directory: /tmp/pip-build-tracker-71aejro6
2025-10-06T23:30:00,686 Initialized build tracking at /tmp/pip-build-tracker-71aejro6
2025-10-06T23:30:00,687 Created build tracker: /tmp/pip-build-tracker-71aejro6
2025-10-06T23:30:00,687 Entered build tracker: /tmp/pip-build-tracker-71aejro6
2025-10-06T23:30:00,687 Created temporary directory: /tmp/pip-wheel-o5ylyeeh
2025-10-06T23:30:00,690 Created temporary directory: /tmp/pip-ephem-wheel-cache-7c_j8y3p
2025-10-06T23:30:00,749 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2025-10-06T23:30:00,751 2 location(s) to search for versions of fabric-ceph-client:
2025-10-06T23:30:00,751 * https://pypi.org/simple/fabric-ceph-client/
2025-10-06T23:30:00,751 * https://www.piwheels.org/simple/fabric-ceph-client/
2025-10-06T23:30:00,752 Fetching project page and analyzing links: https://pypi.org/simple/fabric-ceph-client/
2025-10-06T23:30:00,752 Getting page https://pypi.org/simple/fabric-ceph-client/
2025-10-06T23:30:00,753 Found index url https://pypi.org/simple/
2025-10-06T23:30:00,902 Fetched page https://pypi.org/simple/fabric-ceph-client/ as application/vnd.pypi.simple.v1+json
2025-10-06T23:30:00,907   Skipping link: No binaries permitted for fabric-ceph-client: https://files.pythonhosted.org/packages/e7/f9/73dad60758e34f27d4a0f4fac044e482a31b8c888aaeba5fccf339441420/fabric_ceph_client-1.0.0b1-py3-none-any.whl (from https://pypi.org/simple/fabric-ceph-client/) (requires-python:>=3.8)
2025-10-06T23:30:00,908   Found link https://files.pythonhosted.org/packages/73/8d/7728c6986c4c8c1fbf69309815e70e8bf274da694d95ec427c4b20c6bf8e/fabric_ceph_client-1.0.0b1.tar.gz (from https://pypi.org/simple/fabric-ceph-client/) (requires-python:>=3.8), version: 1.0.0b1
2025-10-06T23:30:00,909   Skipping link: No binaries permitted for fabric-ceph-client: https://files.pythonhosted.org/packages/f5/9e/cf45e773d2ea86cc7be4ee960744edede02a5a6b40a333cd76255b0da049/fabric_ceph_client-1.0.0b2-py3-none-any.whl (from https://pypi.org/simple/fabric-ceph-client/) (requires-python:>=3.8)
2025-10-06T23:30:00,909   Found link https://files.pythonhosted.org/packages/04/9d/46e33c7b9e9369d2b0115d358b5bb622158bb8e7f7ad54131e56fd0c818d/fabric_ceph_client-1.0.0b2.tar.gz (from https://pypi.org/simple/fabric-ceph-client/) (requires-python:>=3.8), version: 1.0.0b2
2025-10-06T23:30:00,910   Skipping link: No binaries permitted for fabric-ceph-client: https://files.pythonhosted.org/packages/71/06/085a0c3901d29f52ef3a1eb8698b880b0921432a72d708ed0c94bba7b893/fabric_ceph_client-1.0.0b3-py3-none-any.whl (from https://pypi.org/simple/fabric-ceph-client/) (requires-python:>=3.8)
2025-10-06T23:30:00,910   Found link https://files.pythonhosted.org/packages/4d/0d/9d722da7321fd8c4bbbdb479387e1fa34b0c3d259621cbf532eeee1c70f1/fabric_ceph_client-1.0.0b3.tar.gz (from https://pypi.org/simple/fabric-ceph-client/) (requires-python:>=3.8), version: 1.0.0b3
2025-10-06T23:30:00,911   Skipping link: No binaries permitted for fabric-ceph-client: https://files.pythonhosted.org/packages/11/48/f5c6067cd0f9f10be56a86e63eea091f07523bc992b951af321e091774c2/fabric_ceph_client-1.0.0b4-py3-none-any.whl (from https://pypi.org/simple/fabric-ceph-client/) (requires-python:>=3.8)
2025-10-06T23:30:00,911   Found link https://files.pythonhosted.org/packages/3e/f8/04be76c0615fcd6dc9375653a618f6dca5cdd5d30f12a9c1ffb37eac4d63/fabric_ceph_client-1.0.0b4.tar.gz (from https://pypi.org/simple/fabric-ceph-client/) (requires-python:>=3.8), version: 1.0.0b4
2025-10-06T23:30:00,912   Skipping link: No binaries permitted for fabric-ceph-client: https://files.pythonhosted.org/packages/d1/4b/9360a89c89e16e251c7f103fe2d2e94edb3395d1bc6ce40346c384bbc5f0/fabric_ceph_client-1.0.0b5-py3-none-any.whl (from https://pypi.org/simple/fabric-ceph-client/) (requires-python:>=3.8)
2025-10-06T23:30:00,912   Found link https://files.pythonhosted.org/packages/82/e3/37d86a490fb594156fbfccd17d7587c5ed9ceff10b61385bce09dfe86840/fabric_ceph_client-1.0.0b5.tar.gz (from https://pypi.org/simple/fabric-ceph-client/) (requires-python:>=3.8), version: 1.0.0b5
2025-10-06T23:30:00,912   Skipping link: No binaries permitted for fabric-ceph-client: https://files.pythonhosted.org/packages/87/83/a6e9bbb73b7c79e92196839a514fdec371407752245992f4511232d2808d/fabric_ceph_client-1.0.0b6-py3-none-any.whl (from https://pypi.org/simple/fabric-ceph-client/) (requires-python:>=3.8)
2025-10-06T23:30:00,913   Found link https://files.pythonhosted.org/packages/2c/1b/b9f8659b03e4050588a346812ca00d1d99601c9b7a8a3140b17187c60bca/fabric_ceph_client-1.0.0b6.tar.gz (from https://pypi.org/simple/fabric-ceph-client/) (requires-python:>=3.8), version: 1.0.0b6
2025-10-06T23:30:00,913   Skipping link: No binaries permitted for fabric-ceph-client: https://files.pythonhosted.org/packages/67/63/fd3d9b437ed2b24b74379ee699c16da3e75bf49d9b36b2f2b014d152d634/fabric_ceph_client-1.0.0b7-py3-none-any.whl (from https://pypi.org/simple/fabric-ceph-client/) (requires-python:>=3.8)
2025-10-06T23:30:00,914   Found link https://files.pythonhosted.org/packages/cc/f5/00b2683bb94d2b39e44a1e40a9a4adaa2398d9b412e40b1a17f601756429/fabric_ceph_client-1.0.0b7.tar.gz (from https://pypi.org/simple/fabric-ceph-client/) (requires-python:>=3.8), version: 1.0.0b7
2025-10-06T23:30:00,914   Skipping link: No binaries permitted for fabric-ceph-client: https://files.pythonhosted.org/packages/3b/46/cf74ca7904adb9c42ce50dc63dd4abae0e451366ea2d936a6e94189ccb86/fabric_ceph_client-1.0.0-py3-none-any.whl (from https://pypi.org/simple/fabric-ceph-client/) (requires-python:>=3.8)
2025-10-06T23:30:00,914   Found link https://files.pythonhosted.org/packages/ac/a9/4637f37a23541208ae1c8d5e5924c678c39aaa85bec5004f3975990e43f9/fabric_ceph_client-1.0.0.tar.gz (from https://pypi.org/simple/fabric-ceph-client/) (requires-python:>=3.8), version: 1.0.0
2025-10-06T23:30:00,915 Fetching project page and analyzing links: https://www.piwheels.org/simple/fabric-ceph-client/
2025-10-06T23:30:00,916 Getting page https://www.piwheels.org/simple/fabric-ceph-client/
2025-10-06T23:30:00,917 Found index url https://www.piwheels.org/simple/
2025-10-06T23:30:01,010 Fetched page https://www.piwheels.org/simple/fabric-ceph-client/ as text/html
2025-10-06T23:30:01,011 Skipping link: not a file: https://www.piwheels.org/simple/fabric-ceph-client/
2025-10-06T23:30:01,011 Skipping link: not a file: https://pypi.org/simple/fabric-ceph-client/
2025-10-06T23:30:01,038 Given no hashes to check 1 links for project 'fabric-ceph-client': discarding no candidates
2025-10-06T23:30:01,039 Collecting fabric-ceph-client==1.0.0b6
2025-10-06T23:30:01,041   Created temporary directory: /tmp/pip-unpack-_dz791m4
2025-10-06T23:30:01,101   Downloading fabric_ceph_client-1.0.0b6.tar.gz (5.1 kB)
2025-10-06T23:30:01,109   Added fabric-ceph-client==1.0.0b6 from https://files.pythonhosted.org/packages/2c/1b/b9f8659b03e4050588a346812ca00d1d99601c9b7a8a3140b17187c60bca/fabric_ceph_client-1.0.0b6.tar.gz to build tracker '/tmp/pip-build-tracker-71aejro6'
2025-10-06T23:30:01,111   Created temporary directory: /tmp/pip-build-env-gi_xh6eo
2025-10-06T23:30:01,114   Installing build dependencies: started
2025-10-06T23:30:01,115   Running command pip subprocess to install build dependencies
2025-10-06T23:30:02,267   Using pip 25.1.1 from /usr/lib/python3/dist-packages/pip (python 3.13)
2025-10-06T23:30:02,267   Non-user install by explicit request
2025-10-06T23:30:02,628   Created build tracker: /tmp/pip-build-tracker-71aejro6
2025-10-06T23:30:02,629   Entered build tracker: /tmp/pip-build-tracker-71aejro6
2025-10-06T23:30:02,630   Created temporary directory: /tmp/pip-install-289ei21a
2025-10-06T23:30:02,634   Created temporary directory: /tmp/pip-ephem-wheel-cache-rdxsp4nq
2025-10-06T23:30:02,689   Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2025-10-06T23:30:02,690   2 location(s) to search for versions of flint:
2025-10-06T23:30:02,691   * https://pypi.org/simple/flint/
2025-10-06T23:30:02,691   * https://www.piwheels.org/simple/flint/
2025-10-06T23:30:02,691   Fetching project page and analyzing links: https://pypi.org/simple/flint/
2025-10-06T23:30:02,692   Getting page https://pypi.org/simple/flint/
2025-10-06T23:30:02,694   Found index url https://pypi.org/simple/
2025-10-06T23:30:02,696   Looking up "https://pypi.org/simple/flint/" in the cache
2025-10-06T23:30:02,697   Request header has "max_age" as 0, cache bypassed
2025-10-06T23:30:02,698   No cache entry available
2025-10-06T23:30:02,700   Starting new HTTPS connection (1): pypi.org:443
2025-10-06T23:30:02,766   https://pypi.org:443 "GET /simple/flint/ HTTP/1.1" 200 394
2025-10-06T23:30:02,768   Updating cache with response from "https://pypi.org/simple/flint/"
2025-10-06T23:30:02,769   etag object cached for 1209600 seconds
2025-10-06T23:30:02,769   Caching due to etag
2025-10-06T23:30:02,772   Fetched page https://pypi.org/simple/flint/ as application/vnd.pypi.simple.v1+json
2025-10-06T23:30:02,773     Found link https://files.pythonhosted.org/packages/a7/cd/5af2db204960a475e480e9e6b0c38569d7fe496c64fb4da37ea65ec3f099/flint-0.0.1.tar.gz (from https://pypi.org/simple/flint/), version: 0.0.1
2025-10-06T23:30:02,774   Fetching project page and analyzing links: https://www.piwheels.org/simple/flint/
2025-10-06T23:30:02,775   Getting page https://www.piwheels.org/simple/flint/
2025-10-06T23:30:02,777   Found index url https://www.piwheels.org/simple/
2025-10-06T23:30:02,778   Looking up "https://www.piwheels.org/simple/flint/" in the cache
2025-10-06T23:30:02,778   Request header has "max_age" as 0, cache bypassed
2025-10-06T23:30:02,780   No cache entry available
2025-10-06T23:30:02,781   Starting new HTTPS connection (1): www.piwheels.org:443
2025-10-06T23:30:02,870   https://www.piwheels.org:443 "GET /simple/flint/ HTTP/1.1" 200 226
2025-10-06T23:30:02,872   Updating cache with response from "https://www.piwheels.org/simple/flint/"
2025-10-06T23:30:02,873   etag object cached for 1209600 seconds
2025-10-06T23:30:02,874   Caching due to etag
2025-10-06T23:30:02,877   Fetched page https://www.piwheels.org/simple/flint/ as text/html
2025-10-06T23:30:02,906     Found link https://archive1.piwheels.org/simple/flint/flint-0.0.1-py3-none-any.whl#sha256=c08a46bb96eba93e266e22436a235d554c4fb0af90250328620d92c3c0e38657 (from https://www.piwheels.org/simple/flint/), version: 0.0.1
2025-10-06T23:30:02,906   Skipping link: not a file: https://www.piwheels.org/simple/flint/
2025-10-06T23:30:02,907   Skipping link: not a file: https://pypi.org/simple/flint/
2025-10-06T23:30:02,908   Given no hashes to check 2 links for project 'flint': discarding no candidates
2025-10-06T23:30:02,911   Collecting flint
2025-10-06T23:30:02,912     Created temporary directory: /tmp/pip-unpack-n7i83xt_
2025-10-06T23:30:02,913     Looking up "https://archive1.piwheels.org/simple/flint/flint-0.0.1-py3-none-any.whl" in the cache
2025-10-06T23:30:02,915     No cache entry available
2025-10-06T23:30:02,915     No cache entry available
2025-10-06T23:30:02,917     Starting new HTTPS connection (1): archive1.piwheels.org:443
2025-10-06T23:30:03,009     https://archive1.piwheels.org:443 "GET /simple/flint/flint-0.0.1-py3-none-any.whl HTTP/1.1" 200 37241
2025-10-06T23:30:03,011     Downloading https://archive1.piwheels.org/simple/flint/flint-0.0.1-py3-none-any.whl (37 kB)
2025-10-06T23:30:03,015     Updating cache with response from "https://archive1.piwheels.org/simple/flint/flint-0.0.1-py3-none-any.whl"
2025-10-06T23:30:03,015     etag object cached for 1209600 seconds
2025-10-06T23:30:03,016     Caching due to etag
2025-10-06T23:30:03,036   Created temporary directory: /tmp/pip-unpack-nmwc9rgl
2025-10-06T23:30:03,827   Installing collected packages: flint
2025-10-06T23:30:03,846     Creating /tmp/pip-build-env-gi_xh6eo/overlay/local/bin
2025-10-06T23:30:03,847     changing mode of /tmp/pip-build-env-gi_xh6eo/overlay/local/bin/flint to 755
2025-10-06T23:30:03,852   Successfully installed flint-0.0.1
2025-10-06T23:30:03,853   Removed build tracker: '/tmp/pip-build-tracker-71aejro6'
2025-10-06T23:30:04,061   Installing build dependencies: finished with status 'done'
2025-10-06T23:30:04,068   Getting requirements to build wheel: started
2025-10-06T23:30:04,069   Running command Getting requirements to build wheel
2025-10-06T23:30:04,293   Getting requirements to build wheel: finished with status 'done'
2025-10-06T23:30:04,294 ERROR: Exception:
2025-10-06T23:30:04,294 Traceback (most recent call last):
2025-10-06T23:30:04,294   File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 105, in _run_wrapper
2025-10-06T23:30:04,294     status = _inner_run()
2025-10-06T23:30:04,294   File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 96, in _inner_run
2025-10-06T23:30:04,294     return self.run(options, args)
2025-10-06T23:30:04,294            ~~~~~~~~^^^^^^^^^^^^^^^
2025-10-06T23:30:04,294   File "/usr/lib/python3/dist-packages/pip/_internal/cli/req_command.py", line 68, in wrapper
2025-10-06T23:30:04,294     return func(self, options, args)
2025-10-06T23:30:04,294   File "/usr/lib/python3/dist-packages/pip/_internal/commands/wheel.py", line 147, in run
2025-10-06T23:30:04,294     requirement_set = resolver.resolve(reqs, check_supported_wheels=True)
2025-10-06T23:30:04,294   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 96, in resolve
2025-10-06T23:30:04,294     result = self._result = resolver.resolve(
2025-10-06T23:30:04,294                             ~~~~~~~~~~~~~~~~^
2025-10-06T23:30:04,294         collected.requirements, max_rounds=limit_how_complex_resolution_can_be
2025-10-06T23:30:04,294         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-10-06T23:30:04,294     )
2025-10-06T23:30:04,294     ^
2025-10-06T23:30:04,294   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 515, in resolve
2025-10-06T23:30:04,294     state = resolution.resolve(requirements, max_rounds=max_rounds)
2025-10-06T23:30:04,294   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 388, in resolve
2025-10-06T23:30:04,294     self._add_to_criteria(self.state.criteria, r, parent=None)
2025-10-06T23:30:04,294     ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-10-06T23:30:04,294   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 141, in _add_to_criteria
2025-10-06T23:30:04,294     if not criterion.candidates:
2025-10-06T23:30:04,294            ^^^^^^^^^^^^^^^^^^^^
2025-10-06T23:30:04,294   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/structs.py", line 194, in __bool__
2025-10-06T23:30:04,294     return bool(self._sequence)
2025-10-06T23:30:04,294   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 163, in __bool__
2025-10-06T23:30:04,294     self._bool = any(self)
2025-10-06T23:30:04,294                  ~~~^^^^^^
2025-10-06T23:30:04,294   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 147, in <genexpr>
2025-10-06T23:30:04,294     return (c for c in iterator if id(c) not in self._incompatible_ids)
2025-10-06T23:30:04,294                        ^^^^^^^^
2025-10-06T23:30:04,294   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 37, in _iter_built
2025-10-06T23:30:04,294     candidate = func()
2025-10-06T23:30:04,294   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 187, in _make_candidate_from_link
2025-10-06T23:30:04,294     base: Optional[BaseCandidate] = self._make_base_candidate_from_link(
2025-10-06T23:30:04,294                                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2025-10-06T23:30:04,294         link, template, name, version
2025-10-06T23:30:04,294         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-10-06T23:30:04,294     )
2025-10-06T23:30:04,294     ^
2025-10-06T23:30:04,294   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 233, in _make_base_candidate_from_link
2025-10-06T23:30:04,294     self._link_candidate_cache[link] = LinkCandidate(
2025-10-06T23:30:04,294                                        ~~~~~~~~~~~~~^
2025-10-06T23:30:04,294         link,
2025-10-06T23:30:04,294         ^^^^^
2025-10-06T23:30:04,294     ...<3 lines>...
2025-10-06T23:30:04,294         version=version,
2025-10-06T23:30:04,294         ^^^^^^^^^^^^^^^^
2025-10-06T23:30:04,294     )
2025-10-06T23:30:04,294     ^
2025-10-06T23:30:04,294   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 306, in __init__
2025-10-06T23:30:04,294     super().__init__(
2025-10-06T23:30:04,294     ~~~~~~~~~~~~~~~~^
2025-10-06T23:30:04,294         link=link,
2025-10-06T23:30:04,294         ^^^^^^^^^^
2025-10-06T23:30:04,294     ...<4 lines>...
2025-10-06T23:30:04,294         version=version,
2025-10-06T23:30:04,294         ^^^^^^^^^^^^^^^^
2025-10-06T23:30:04,294     )
2025-10-06T23:30:04,294     ^
2025-10-06T23:30:04,294   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 159, in __init__
2025-10-06T23:30:04,294     self.dist = self._prepare()
2025-10-06T23:30:04,294                 ~~~~~~~~~~~~~^^
2025-10-06T23:30:04,294   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 236, in _prepare
2025-10-06T23:30:04,294     dist = self._prepare_distribution()
2025-10-06T23:30:04,294   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 317, in _prepare_distribution
2025-10-06T23:30:04,294     return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True)
2025-10-06T23:30:04,294            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-10-06T23:30:04,294   File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 532, in prepare_linked_requirement
2025-10-06T23:30:04,294     return self._prepare_linked_requirement(req, parallel_builds)
2025-10-06T23:30:04,294            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
2025-10-06T23:30:04,294   File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 647, in _prepare_linked_requirement
2025-10-06T23:30:04,294     dist = _get_prepared_distribution(
2025-10-06T23:30:04,294         req,
2025-10-06T23:30:04,294     ...<3 lines>...
2025-10-06T23:30:04,294         self.check_build_deps,
2025-10-06T23:30:04,294     )
2025-10-06T23:30:04,294   File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 71, in _get_prepared_distribution
2025-10-06T23:30:04,294     abstract_dist.prepare_distribution_metadata(
2025-10-06T23:30:04,294     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2025-10-06T23:30:04,294         finder, build_isolation, check_build_deps
2025-10-06T23:30:04,294         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-10-06T23:30:04,294     )
2025-10-06T23:30:04,294     ^
2025-10-06T23:30:04,294   File "/usr/lib/python3/dist-packages/pip/_internal/distributions/sdist.py", line 56, in prepare_distribution_metadata
2025-10-06T23:30:04,294     self._install_build_reqs(finder)
2025-10-06T23:30:04,294     ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^
2025-10-06T23:30:04,294   File "/usr/lib/python3/dist-packages/pip/_internal/distributions/sdist.py", line 126, in _install_build_reqs
2025-10-06T23:30:04,294     build_reqs = self._get_build_requires_wheel()
2025-10-06T23:30:04,294   File "/usr/lib/python3/dist-packages/pip/_internal/distributions/sdist.py", line 103, in _get_build_requires_wheel
2025-10-06T23:30:04,294     return backend.get_requires_for_build_wheel()
2025-10-06T23:30:04,294            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
2025-10-06T23:30:04,294   File "/usr/lib/python3/dist-packages/pip/_internal/utils/misc.py", line 702, in get_requires_for_build_wheel
2025-10-06T23:30:04,294     return super().get_requires_for_build_wheel(config_settings=cs)
2025-10-06T23:30:04,294            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^
2025-10-06T23:30:04,294   File "/usr/lib/python3/dist-packages/pip/_vendor/pyproject_hooks/_impl.py", line 196, in get_requires_for_build_wheel
2025-10-06T23:30:04,294     return self._call_hook(
2025-10-06T23:30:04,294            ~~~~~~~~~~~~~~~^
2025-10-06T23:30:04,294         "get_requires_for_build_wheel", {"config_settings": config_settings}
2025-10-06T23:30:04,294         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-10-06T23:30:04,294     )
2025-10-06T23:30:04,294     ^
2025-10-06T23:30:04,294   File "/usr/lib/python3/dist-packages/pip/_vendor/pyproject_hooks/_impl.py", line 402, in _call_hook
2025-10-06T23:30:04,294     raise BackendUnavailable(
2025-10-06T23:30:04,294     ...<4 lines>...
2025-10-06T23:30:04,294     )
2025-10-06T23:30:04,294 pip._vendor.pyproject_hooks._impl.BackendUnavailable: Cannot import 'flint.buildapi'
2025-10-06T23:30:04,321 Removed fabric-ceph-client==1.0.0b6 from https://files.pythonhosted.org/packages/2c/1b/b9f8659b03e4050588a346812ca00d1d99601c9b7a8a3140b17187c60bca/fabric_ceph_client-1.0.0b6.tar.gz from build tracker '/tmp/pip-build-tracker-71aejro6'
2025-10-06T23:30:04,321 Removed build tracker: '/tmp/pip-build-tracker-71aejro6'