2025-09-08T08:49:15,991 Created temporary directory: /tmp/pip-build-tracker-j98a45j1
2025-09-08T08:49:15,992 Initialized build tracking at /tmp/pip-build-tracker-j98a45j1
2025-09-08T08:49:15,992 Created build tracker: /tmp/pip-build-tracker-j98a45j1
2025-09-08T08:49:15,992 Entered build tracker: /tmp/pip-build-tracker-j98a45j1
2025-09-08T08:49:15,992 Created temporary directory: /tmp/pip-wheel-qne7bpvs
2025-09-08T08:49:15,995 Created temporary directory: /tmp/pip-ephem-wheel-cache-2r9gyl53
2025-09-08T08:49:16,057 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2025-09-08T08:49:16,059 2 location(s) to search for versions of datamodeldict:
2025-09-08T08:49:16,059 * https://pypi.org/simple/datamodeldict/
2025-09-08T08:49:16,059 * https://www.piwheels.org/simple/datamodeldict/
2025-09-08T08:49:16,060 Fetching project page and analyzing links: https://pypi.org/simple/datamodeldict/
2025-09-08T08:49:16,060 Getting page https://pypi.org/simple/datamodeldict/
2025-09-08T08:49:16,061 Found index url https://pypi.org/simple/
2025-09-08T08:49:16,210 Fetched page https://pypi.org/simple/datamodeldict/ as application/vnd.pypi.simple.v1+json
2025-09-08T08:49:16,218   Found link https://files.pythonhosted.org/packages/00/ee/65b8384dec214670e264ffd352552da437b15dc8f9b43c81367429bbb6d0/DataModelDict-0.8.zip (from https://pypi.org/simple/datamodeldict/), version: 0.8
2025-09-08T08:49:16,218   Skipping link: No binaries permitted for datamodeldict: https://files.pythonhosted.org/packages/e1/ed/e7b7a675753a7900cc12468bf81279af75ab8baa5e53596f146d415f5dc9/DataModelDict-0.8.1-py2-none-any.whl (from https://pypi.org/simple/datamodeldict/)
2025-09-08T08:49:16,219   Found link https://files.pythonhosted.org/packages/d2/f0/e0492c7315d50d83371f17795c829b525e9b32bf030fdd5c974ef6389e61/DataModelDict-0.8.1.tar.gz (from https://pypi.org/simple/datamodeldict/), version: 0.8.1
2025-09-08T08:49:16,219   Skipping link: No binaries permitted for datamodeldict: https://files.pythonhosted.org/packages/1a/f2/9f23ab1107a056d12b8ec0fc597d0296c8c4b9248604d6f87db48389b633/DataModelDict-0.9.0-py2-none-any.whl (from https://pypi.org/simple/datamodeldict/)
2025-09-08T08:49:16,219   Found link https://files.pythonhosted.org/packages/68/2f/f05cb8a0d41456165e6b86211e7c19682b92f140122f55d0e997a87d2ec3/DataModelDict-0.9.0.tar.gz (from https://pypi.org/simple/datamodeldict/), version: 0.9.0
2025-09-08T08:49:16,220   Skipping link: No binaries permitted for datamodeldict: https://files.pythonhosted.org/packages/b6/22/1b8f4d389590749c922f6ddcdd0e000eae68ecacc0b2efdbb539bdef90af/DataModelDict-0.9.1-py2-none-any.whl (from https://pypi.org/simple/datamodeldict/)
2025-09-08T08:49:16,220   Found link https://files.pythonhosted.org/packages/1e/64/a98655bfded0d3a461e745e5008e8690a69703cc20f5dfd7c68494a0b60b/DataModelDict-0.9.1.tar.gz (from https://pypi.org/simple/datamodeldict/), version: 0.9.1
2025-09-08T08:49:16,221   Skipping link: No binaries permitted for datamodeldict: https://files.pythonhosted.org/packages/3b/99/dcc1ab717ae1809bca94acb37efab724bed04da2d8221413c0412a442939/DataModelDict-0.9.2-py2-none-any.whl (from https://pypi.org/simple/datamodeldict/)
2025-09-08T08:49:16,221   Found link https://files.pythonhosted.org/packages/15/a5/71420edfd2a142fe68857805e19614a1d03632b092d81173ab2b9a140434/DataModelDict-0.9.2.tar.gz (from https://pypi.org/simple/datamodeldict/), version: 0.9.2
2025-09-08T08:49:16,222   Skipping link: No binaries permitted for datamodeldict: https://files.pythonhosted.org/packages/67/76/e6b4a6acadfde02d88df69f4b1d9e0e5a179e9d23e72f9d91bb084ed9ded/DataModelDict-0.9.3-py3-none-any.whl (from https://pypi.org/simple/datamodeldict/)
2025-09-08T08:49:16,222   Found link https://files.pythonhosted.org/packages/34/68/268a106076ca20bdde3753537dea2c4db89888121176e501727455c3855b/DataModelDict-0.9.3.tar.gz (from https://pypi.org/simple/datamodeldict/), version: 0.9.3
2025-09-08T08:49:16,222   Skipping link: No binaries permitted for datamodeldict: https://files.pythonhosted.org/packages/8d/fb/5fe241e68d79dc1225a671e48e4818a996c255bf65d94a53f5eea4c2f23e/DataModelDict-0.9.4-py3-none-any.whl (from https://pypi.org/simple/datamodeldict/)
2025-09-08T08:49:16,223   Found link https://files.pythonhosted.org/packages/2d/58/ddcfc62fccd84f5224ebf41c2c6a5f847edb52917a7ef91819e8490c2405/DataModelDict-0.9.4.tar.gz (from https://pypi.org/simple/datamodeldict/), version: 0.9.4
2025-09-08T08:49:16,223   Skipping link: No binaries permitted for datamodeldict: https://files.pythonhosted.org/packages/43/10/70be6bf733f1d3b8c62a5ad8fc142b00717aa68a89553698378d171096a6/DataModelDict-0.9.5-py3-none-any.whl (from https://pypi.org/simple/datamodeldict/)
2025-09-08T08:49:16,223   Found link https://files.pythonhosted.org/packages/69/58/7cba23f7cad3dbaeea069e4d328ff4ea6825e271e39123434da00efc8643/DataModelDict-0.9.5.tar.gz (from https://pypi.org/simple/datamodeldict/), version: 0.9.5
2025-09-08T08:49:16,224   Skipping link: No binaries permitted for datamodeldict: https://files.pythonhosted.org/packages/c8/9f/f7334927f9e6bc0cec478be0b76f37524e922d70626900e8d1643551338b/DataModelDict-0.9.6-py3-none-any.whl (from https://pypi.org/simple/datamodeldict/)
2025-09-08T08:49:16,224   Found link https://files.pythonhosted.org/packages/c8/84/6c9973cd9583631e385fe74d123470f05fd4aa3e0f23e824528fcb0c6fb5/DataModelDict-0.9.6.tar.gz (from https://pypi.org/simple/datamodeldict/), version: 0.9.6
2025-09-08T08:49:16,225   Skipping link: No binaries permitted for datamodeldict: https://files.pythonhosted.org/packages/9a/2b/4c2eee4b057f2884e0c3c1fad14e96a53ce978456d7a91dee3582be158f2/DataModelDict-0.9.7-py3-none-any.whl (from https://pypi.org/simple/datamodeldict/)
2025-09-08T08:49:16,225   Found link https://files.pythonhosted.org/packages/f6/61/24018e6544067f8f655419d3d6a927779e099e10b825c2ed2f94fef24f96/DataModelDict-0.9.7.tar.gz (from https://pypi.org/simple/datamodeldict/), version: 0.9.7
2025-09-08T08:49:16,225   Skipping link: No binaries permitted for datamodeldict: https://files.pythonhosted.org/packages/f1/8b/befaadeb8ba2b3399eb48381e0fa328a296c35cf3eaa0fb232956d34a974/DataModelDict-0.9.8-py3-none-any.whl (from https://pypi.org/simple/datamodeldict/)
2025-09-08T08:49:16,226   Found link https://files.pythonhosted.org/packages/bf/6d/e9a8e777229e0eaa80563f820ed196b8c9979fb610c7797be2384e5be1ab/DataModelDict-0.9.8.tar.gz (from https://pypi.org/simple/datamodeldict/), version: 0.9.8
2025-09-08T08:49:16,226   Skipping link: No binaries permitted for datamodeldict: https://files.pythonhosted.org/packages/42/6b/fe3b022663e3589ee811fc5a499830370170b45244629670cdc99fd3be9e/DataModelDict-0.9.9-py3-none-any.whl (from https://pypi.org/simple/datamodeldict/)
2025-09-08T08:49:16,227   Found link https://files.pythonhosted.org/packages/51/da/c5709322a1ddab201d37e2614edb1a90c6b64d5c0f02f9eae70f26847075/DataModelDict-0.9.9.tar.gz (from https://pypi.org/simple/datamodeldict/), version: 0.9.9
2025-09-08T08:49:16,227 Fetching project page and analyzing links: https://www.piwheels.org/simple/datamodeldict/
2025-09-08T08:49:16,228 Getting page https://www.piwheels.org/simple/datamodeldict/
2025-09-08T08:49:16,230 Found index url https://www.piwheels.org/simple/
2025-09-08T08:49:16,331 Fetched page https://www.piwheels.org/simple/datamodeldict/ as text/html
2025-09-08T08:49:16,333   Skipping link: No binaries permitted for datamodeldict: https://archive1.piwheels.org/simple/datamodeldict/DataModelDict-0.9.9-py3-none-any.whl#sha256=da2403b23db9270606e3eb7990647141723e0e65caee463ad14d2b91f137e867 (from https://www.piwheels.org/simple/datamodeldict/)
2025-09-08T08:49:16,334   Skipping link: No binaries permitted for datamodeldict: https://archive1.piwheels.org/simple/datamodeldict/DataModelDict-0.9.8-py3-none-any.whl#sha256=4fd49155b74ef42d594e771a9416dc695988ffbdbec9b106001cd97ee9853615 (from https://www.piwheels.org/simple/datamodeldict/)
2025-09-08T08:49:16,334   Skipping link: No binaries permitted for datamodeldict: https://archive1.piwheels.org/simple/datamodeldict/DataModelDict-0.9.7-py3-none-any.whl#sha256=1a82a133f095cf2425ffc5560718f2a568de04cc252cc4b4663207418bb4669d (from https://www.piwheels.org/simple/datamodeldict/)
2025-09-08T08:49:16,334   Skipping link: No binaries permitted for datamodeldict: https://archive1.piwheels.org/simple/datamodeldict/DataModelDict-0.9.6-py3-none-any.whl#sha256=887e1d7551147ec440ae522e1d19bfa737f80a12efd214dfb648e0675cc6d0d3 (from https://www.piwheels.org/simple/datamodeldict/)
2025-09-08T08:49:16,334   Skipping link: No binaries permitted for datamodeldict: https://archive1.piwheels.org/simple/datamodeldict/DataModelDict-0.9.5-py3-none-any.whl#sha256=0382cfb6472a237bd1314f4de0b1eed68cd679562a23dc9b7cb24e85943dbd10 (from https://www.piwheels.org/simple/datamodeldict/)
2025-09-08T08:49:16,334   Skipping link: No binaries permitted for datamodeldict: https://archive1.piwheels.org/simple/datamodeldict/DataModelDict-0.9.4-py3-none-any.whl#sha256=cfd996df544ea2f2a8b5fb51ba5a663fc2880a243619b730731498f7c8b7a8cc (from https://www.piwheels.org/simple/datamodeldict/)
2025-09-08T08:49:16,334   Skipping link: No binaries permitted for datamodeldict: https://archive1.piwheels.org/simple/datamodeldict/DataModelDict-0.9.3-py3-none-any.whl#sha256=21d6132bb7504b6555b346508d6b8505984583a11c3b1edcd94eedd1aa032eee (from https://www.piwheels.org/simple/datamodeldict/)
2025-09-08T08:49:16,334   Skipping link: No binaries permitted for datamodeldict: https://archive1.piwheels.org/simple/datamodeldict/DataModelDict-0.9.2-py3-none-any.whl#sha256=890b592c4a3faca98b2767b1d81d9e28c961792a14f8695dd66daf1598b82d62 (from https://www.piwheels.org/simple/datamodeldict/)
2025-09-08T08:49:16,335   Skipping link: No binaries permitted for datamodeldict: https://archive1.piwheels.org/simple/datamodeldict/DataModelDict-0.9.1-py3-none-any.whl#sha256=f2317c5502c8423bd789511852fe6c66f3da6e5b5e554324529a6c78f6c82ce1 (from https://www.piwheels.org/simple/datamodeldict/)
2025-09-08T08:49:16,335 Skipping link: not a file: https://www.piwheels.org/simple/datamodeldict/
2025-09-08T08:49:16,335 Skipping link: not a file: https://pypi.org/simple/datamodeldict/
2025-09-08T08:49:16,359 Given no hashes to check 1 links for project 'datamodeldict': discarding no candidates
2025-09-08T08:49:16,360 Collecting datamodeldict==0.8.1
2025-09-08T08:49:16,362   Created temporary directory: /tmp/pip-unpack-o73y3kyf
2025-09-08T08:49:16,513   Downloading DataModelDict-0.8.1.tar.gz (6.2 kB)
2025-09-08T08:49:16,532   Added datamodeldict==0.8.1 from https://files.pythonhosted.org/packages/d2/f0/e0492c7315d50d83371f17795c829b525e9b32bf030fdd5c974ef6389e61/DataModelDict-0.8.1.tar.gz to build tracker '/tmp/pip-build-tracker-j98a45j1'
2025-09-08T08:49:16,533   Running setup.py (path:/tmp/pip-wheel-qne7bpvs/datamodeldict_1a142074cb704aacab2e26b14a82921a/setup.py) egg_info for package datamodeldict
2025-09-08T08:49:16,533   Created temporary directory: /tmp/pip-pip-egg-info-t3czvpyx
2025-09-08T08:49:16,534   Preparing metadata (setup.py): started
2025-09-08T08:49:16,535   Running command python setup.py egg_info
2025-09-08T08:49:17,067   Traceback (most recent call last):
2025-09-08T08:49:17,069     File "<string>", line 2, in <module>
2025-09-08T08:49:17,069       exec(compile('''
2025-09-08T08:49:17,069       ~~~~^^^^^^^^^^^^
2025-09-08T08:49:17,069       # This is <pip-setuptools-caller> -- a caller that pip uses to run setup.py
2025-09-08T08:49:17,069       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-08T08:49:17,070       ...<32 lines>...
2025-09-08T08:49:17,070       exec(compile(setup_py_code, filename, "exec"))
2025-09-08T08:49:17,070       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-08T08:49:17,070       ''' % ('/tmp/pip-wheel-qne7bpvs/datamodeldict_1a142074cb704aacab2e26b14a82921a/setup.py',), "<pip-setuptools-caller>", "exec"))
2025-09-08T08:49:17,070       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-08T08:49:17,070     File "<pip-setuptools-caller>", line 35, in <module>
2025-09-08T08:49:17,070     File "/tmp/pip-wheel-qne7bpvs/datamodeldict_1a142074cb704aacab2e26b14a82921a/setup.py", line 4, in <module>
2025-09-08T08:49:17,070       import DataModelDict
2025-09-08T08:49:17,071     File "/tmp/pip-wheel-qne7bpvs/datamodeldict_1a142074cb704aacab2e26b14a82921a/DataModelDict.py", line 8, in <module>
2025-09-08T08:49:17,071       from cStringIO import StringIO
2025-09-08T08:49:17,071   ModuleNotFoundError: No module named 'cStringIO'
2025-09-08T08:49:17,154   ERROR: python setup.py egg_info exited with 1
2025-09-08T08:49:17,167   [bold magenta]full command[/]: [blue]/usr/bin/python3 -c '
2025-09-08T08:49:17,167   exec(compile('"'"''"'"''"'"'
2025-09-08T08:49:17,167   # This is <pip-setuptools-caller> -- a caller that pip uses to run setup.py
2025-09-08T08:49:17,167   #
2025-09-08T08:49:17,167   # - It imports setuptools before invoking setup.py, to enable projects that directly
2025-09-08T08:49:17,167   #   import from `distutils.core` to work with newer packaging standards.
2025-09-08T08:49:17,167   # - It provides a clear error message when setuptools is not installed.
2025-09-08T08:49:17,167   # - It sets `sys.argv[0]` to the underlying `setup.py`, when invoking `setup.py` so
2025-09-08T08:49:17,167   #   setuptools doesn'"'"'t think the script is `-c`. This avoids the following warning:
2025-09-08T08:49:17,167   #     manifest_maker: standard file '"'"'-c'"'"' not found".
2025-09-08T08:49:17,167   # - It generates a shim setup.py, for handling setup.cfg-only projects.
2025-09-08T08:49:17,167   import os, sys, tokenize, traceback
2025-09-08T08:49:17,167   
2025-09-08T08:49:17,167   try:
2025-09-08T08:49:17,167       import setuptools
2025-09-08T08:49:17,167   except ImportError:
2025-09-08T08:49:17,167       print(
2025-09-08T08:49:17,167           "ERROR: Can not execute `setup.py` since setuptools failed to import in "
2025-09-08T08:49:17,167           "the build environment with exception:",
2025-09-08T08:49:17,167           file=sys.stderr,
2025-09-08T08:49:17,167       )
2025-09-08T08:49:17,167       traceback.print_exc()
2025-09-08T08:49:17,167       sys.exit(1)
2025-09-08T08:49:17,167   
2025-09-08T08:49:17,167   __file__ = %r
2025-09-08T08:49:17,167   sys.argv[0] = __file__
2025-09-08T08:49:17,167   
2025-09-08T08:49:17,167   if os.path.exists(__file__):
2025-09-08T08:49:17,167       filename = __file__
2025-09-08T08:49:17,167       with tokenize.open(__file__) as f:
2025-09-08T08:49:17,167           setup_py_code = f.read()
2025-09-08T08:49:17,167   else:
2025-09-08T08:49:17,167       filename = "<auto-generated setuptools caller>"
2025-09-08T08:49:17,167       setup_py_code = "from setuptools import setup; setup()"
2025-09-08T08:49:17,167   
2025-09-08T08:49:17,167   exec(compile(setup_py_code, filename, "exec"))
2025-09-08T08:49:17,167   '"'"''"'"''"'"' % ('"'"'/tmp/pip-wheel-qne7bpvs/datamodeldict_1a142074cb704aacab2e26b14a82921a/setup.py'"'"',), "<pip-setuptools-caller>", "exec"))' egg_info --egg-base /tmp/pip-pip-egg-info-t3czvpyx[/]
2025-09-08T08:49:17,167   [bold magenta]cwd[/]: /tmp/pip-wheel-qne7bpvs/datamodeldict_1a142074cb704aacab2e26b14a82921a/
2025-09-08T08:49:17,167   Preparing metadata (setup.py): finished with status 'error'
2025-09-08T08:49:17,168 ERROR: metadata generation failed
2025-09-08T08:49:17,173 Exception information:
2025-09-08T08:49:17,173 Traceback (most recent call last):
2025-09-08T08:49:17,173   File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 63, in generate_metadata
2025-09-08T08:49:17,173     call_subprocess(
2025-09-08T08:49:17,173     ~~~~~~~~~~~~~~~^
2025-09-08T08:49:17,173         args,
2025-09-08T08:49:17,173         ^^^^^
2025-09-08T08:49:17,173     ...<2 lines>...
2025-09-08T08:49:17,173         spinner=spinner,
2025-09-08T08:49:17,173         ^^^^^^^^^^^^^^^^
2025-09-08T08:49:17,173     )
2025-09-08T08:49:17,173     ^
2025-09-08T08:49:17,173   File "/usr/lib/python3/dist-packages/pip/_internal/utils/subprocess.py", line 209, in call_subprocess
2025-09-08T08:49:17,173     raise error
2025-09-08T08:49:17,173 pip._internal.exceptions.InstallationSubprocessError: python setup.py egg_info exited with 1
2025-09-08T08:49:17,173 
2025-09-08T08:49:17,173 The above exception was the direct cause of the following exception:
2025-09-08T08:49:17,173 
2025-09-08T08:49:17,173 Traceback (most recent call last):
2025-09-08T08:49:17,173   File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 105, in _run_wrapper
2025-09-08T08:49:17,173     status = _inner_run()
2025-09-08T08:49:17,173   File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 96, in _inner_run
2025-09-08T08:49:17,173     return self.run(options, args)
2025-09-08T08:49:17,173            ~~~~~~~~^^^^^^^^^^^^^^^
2025-09-08T08:49:17,173   File "/usr/lib/python3/dist-packages/pip/_internal/cli/req_command.py", line 68, in wrapper
2025-09-08T08:49:17,173     return func(self, options, args)
2025-09-08T08:49:17,173   File "/usr/lib/python3/dist-packages/pip/_internal/commands/wheel.py", line 147, in run
2025-09-08T08:49:17,173     requirement_set = resolver.resolve(reqs, check_supported_wheels=True)
2025-09-08T08:49:17,173   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 96, in resolve
2025-09-08T08:49:17,173     result = self._result = resolver.resolve(
2025-09-08T08:49:17,173                             ~~~~~~~~~~~~~~~~^
2025-09-08T08:49:17,173         collected.requirements, max_rounds=limit_how_complex_resolution_can_be
2025-09-08T08:49:17,173         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-08T08:49:17,173     )
2025-09-08T08:49:17,173     ^
2025-09-08T08:49:17,173   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 515, in resolve
2025-09-08T08:49:17,173     state = resolution.resolve(requirements, max_rounds=max_rounds)
2025-09-08T08:49:17,173   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 388, in resolve
2025-09-08T08:49:17,173     self._add_to_criteria(self.state.criteria, r, parent=None)
2025-09-08T08:49:17,173     ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-08T08:49:17,173   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 141, in _add_to_criteria
2025-09-08T08:49:17,173     if not criterion.candidates:
2025-09-08T08:49:17,173            ^^^^^^^^^^^^^^^^^^^^
2025-09-08T08:49:17,173   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/structs.py", line 194, in __bool__
2025-09-08T08:49:17,173     return bool(self._sequence)
2025-09-08T08:49:17,173   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 163, in __bool__
2025-09-08T08:49:17,173     self._bool = any(self)
2025-09-08T08:49:17,173                  ~~~^^^^^^
2025-09-08T08:49:17,173   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 147, in <genexpr>
2025-09-08T08:49:17,173     return (c for c in iterator if id(c) not in self._incompatible_ids)
2025-09-08T08:49:17,173                        ^^^^^^^^
2025-09-08T08:49:17,173   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 37, in _iter_built
2025-09-08T08:49:17,173     candidate = func()
2025-09-08T08:49:17,173   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 187, in _make_candidate_from_link
2025-09-08T08:49:17,173     base: Optional[BaseCandidate] = self._make_base_candidate_from_link(
2025-09-08T08:49:17,173                                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2025-09-08T08:49:17,173         link, template, name, version
2025-09-08T08:49:17,173         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-08T08:49:17,173     )
2025-09-08T08:49:17,173     ^
2025-09-08T08:49:17,173   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 233, in _make_base_candidate_from_link
2025-09-08T08:49:17,173     self._link_candidate_cache[link] = LinkCandidate(
2025-09-08T08:49:17,173                                        ~~~~~~~~~~~~~^
2025-09-08T08:49:17,173         link,
2025-09-08T08:49:17,173         ^^^^^
2025-09-08T08:49:17,173     ...<3 lines>...
2025-09-08T08:49:17,173         version=version,
2025-09-08T08:49:17,173         ^^^^^^^^^^^^^^^^
2025-09-08T08:49:17,173     )
2025-09-08T08:49:17,173     ^
2025-09-08T08:49:17,173   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 306, in __init__
2025-09-08T08:49:17,173     super().__init__(
2025-09-08T08:49:17,173     ~~~~~~~~~~~~~~~~^
2025-09-08T08:49:17,173         link=link,
2025-09-08T08:49:17,173         ^^^^^^^^^^
2025-09-08T08:49:17,173     ...<4 lines>...
2025-09-08T08:49:17,173         version=version,
2025-09-08T08:49:17,173         ^^^^^^^^^^^^^^^^
2025-09-08T08:49:17,173     )
2025-09-08T08:49:17,173     ^
2025-09-08T08:49:17,173   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 159, in __init__
2025-09-08T08:49:17,173     self.dist = self._prepare()
2025-09-08T08:49:17,173                 ~~~~~~~~~~~~~^^
2025-09-08T08:49:17,173   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 236, in _prepare
2025-09-08T08:49:17,173     dist = self._prepare_distribution()
2025-09-08T08:49:17,173   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 317, in _prepare_distribution
2025-09-08T08:49:17,173     return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True)
2025-09-08T08:49:17,173            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-08T08:49:17,173   File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 532, in prepare_linked_requirement
2025-09-08T08:49:17,173     return self._prepare_linked_requirement(req, parallel_builds)
2025-09-08T08:49:17,173            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
2025-09-08T08:49:17,173   File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 647, in _prepare_linked_requirement
2025-09-08T08:49:17,173     dist = _get_prepared_distribution(
2025-09-08T08:49:17,173         req,
2025-09-08T08:49:17,173     ...<3 lines>...
2025-09-08T08:49:17,173         self.check_build_deps,
2025-09-08T08:49:17,173     )
2025-09-08T08:49:17,173   File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 71, in _get_prepared_distribution
2025-09-08T08:49:17,173     abstract_dist.prepare_distribution_metadata(
2025-09-08T08:49:17,173     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2025-09-08T08:49:17,173         finder, build_isolation, check_build_deps
2025-09-08T08:49:17,173         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-08T08:49:17,173     )
2025-09-08T08:49:17,173     ^
2025-09-08T08:49:17,173   File "/usr/lib/python3/dist-packages/pip/_internal/distributions/sdist.py", line 69, in prepare_distribution_metadata
2025-09-08T08:49:17,173     self.req.prepare_metadata()
2025-09-08T08:49:17,173     ~~~~~~~~~~~~~~~~~~~~~~~~~^^
2025-09-08T08:49:17,173   File "/usr/lib/python3/dist-packages/pip/_internal/req/req_install.py", line 581, in prepare_metadata
2025-09-08T08:49:17,173     self.metadata_directory = generate_metadata_legacy(
2025-09-08T08:49:17,173                               ~~~~~~~~~~~~~~~~~~~~~~~~^
2025-09-08T08:49:17,173         build_env=self.build_env,
2025-09-08T08:49:17,173         ^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-08T08:49:17,173     ...<3 lines>...
2025-09-08T08:49:17,173         details=details,
2025-09-08T08:49:17,173         ^^^^^^^^^^^^^^^^
2025-09-08T08:49:17,173     )
2025-09-08T08:49:17,173     ^
2025-09-08T08:49:17,173   File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 70, in generate_metadata
2025-09-08T08:49:17,173     raise MetadataGenerationFailed(package_details=details) from error
2025-09-08T08:49:17,173 pip._internal.exceptions.MetadataGenerationFailed: metadata generation failed
2025-09-08T08:49:17,194 Removed datamodeldict==0.8.1 from https://files.pythonhosted.org/packages/d2/f0/e0492c7315d50d83371f17795c829b525e9b32bf030fdd5c974ef6389e61/DataModelDict-0.8.1.tar.gz from build tracker '/tmp/pip-build-tracker-j98a45j1'
2025-09-08T08:49:17,194 Removed build tracker: '/tmp/pip-build-tracker-j98a45j1'