2025-09-08T13:55:55,951 Created temporary directory: /tmp/pip-build-tracker-xkiimxkq 2025-09-08T13:55:55,951 Initialized build tracking at /tmp/pip-build-tracker-xkiimxkq 2025-09-08T13:55:55,952 Created build tracker: /tmp/pip-build-tracker-xkiimxkq 2025-09-08T13:55:55,952 Entered build tracker: /tmp/pip-build-tracker-xkiimxkq 2025-09-08T13:55:55,952 Created temporary directory: /tmp/pip-wheel-t3s3e133 2025-09-08T13:55:55,955 Created temporary directory: /tmp/pip-ephem-wheel-cache-8z8v8x0i 2025-09-08T13:55:56,014 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple 2025-09-08T13:55:56,016 2 location(s) to search for versions of modelestimator-v2: 2025-09-08T13:55:56,016 * https://pypi.org/simple/modelestimator-v2/ 2025-09-08T13:55:56,016 * https://www.piwheels.org/simple/modelestimator-v2/ 2025-09-08T13:55:56,016 Fetching project page and analyzing links: https://pypi.org/simple/modelestimator-v2/ 2025-09-08T13:55:56,017 Getting page https://pypi.org/simple/modelestimator-v2/ 2025-09-08T13:55:56,018 Found index url https://pypi.org/simple/ 2025-09-08T13:55:56,165 Fetched page https://pypi.org/simple/modelestimator-v2/ as application/vnd.pypi.simple.v1+json 2025-09-08T13:55:56,170 Found link https://files.pythonhosted.org/packages/e6/d5/207c1a782db051a75758a2aee1b02852573ba2fdb6013e0d07b96342cd8f/modelestimator_v2-0.0.1.tar.gz (from https://pypi.org/simple/modelestimator-v2/), version: 0.0.1 2025-09-08T13:55:56,170 Found link https://files.pythonhosted.org/packages/09/ed/3a1d4e7329788183e8d1fadb5ed938d7613f8e5939277d7f51b8fa96df51/modelestimator_v2-0.0.2.tar.gz (from https://pypi.org/simple/modelestimator-v2/), version: 0.0.2 2025-09-08T13:55:56,171 Found link https://files.pythonhosted.org/packages/54/c1/06a0d86ee7981127c0149d5b3a03324b9f14ed42ef05a17f877ee3e2ed7b/modelestimator_v2-0.0.3.tar.gz (from https://pypi.org/simple/modelestimator-v2/), version: 0.0.3 2025-09-08T13:55:56,171 Found link https://files.pythonhosted.org/packages/e7/e3/c7cf9c307ffc358f62948e36dc5523d012e65529a4dcf548fe2536a55ae5/modelestimator-v2-0.0.4.tar.gz (from https://pypi.org/simple/modelestimator-v2/), version: 0.0.4 2025-09-08T13:55:56,172 Found link https://files.pythonhosted.org/packages/c6/f1/e5402c2931fa7158869d90ad3dd8bba39b0014fecff8b05ee0d8f0cdf98b/modelestimator-v2-0.0.5.tar.gz (from https://pypi.org/simple/modelestimator-v2/), version: 0.0.5 2025-09-08T13:55:56,172 Found link https://files.pythonhosted.org/packages/7f/9a/00e594b283a1d2048148849fdc984eeae1de6512c42a89cefbde639361ec/modelestimator-v2-2.1.1.tar.gz (from https://pypi.org/simple/modelestimator-v2/), version: 2.1.1 2025-09-08T13:55:56,173 Skipping link: No binaries permitted for modelestimator-v2: https://files.pythonhosted.org/packages/b0/07/e26e95686939a15f29238eee3cb36a05e855777b6f40cfbb571bdb9b3ed2/modelestimator_v2-2.1.1-py3-none-any.whl (from https://pypi.org/simple/modelestimator-v2/) 2025-09-08T13:55:56,173 Found link https://files.pythonhosted.org/packages/48/f0/b1a9157b4f959d4fbbc12c7077d8c8da2064f8546957859291469e6143e0/modelestimator-v2-2.1.2.tar.gz (from https://pypi.org/simple/modelestimator-v2/), version: 2.1.2 2025-09-08T13:55:56,174 Skipping link: No binaries permitted for modelestimator-v2: https://files.pythonhosted.org/packages/f5/47/f77a35d8716fe694d4c9bed1f3404427a1b49b2bfaa9c701da5e36ec26cc/modelestimator_v2-2.1.2-py3-none-any.whl (from https://pypi.org/simple/modelestimator-v2/) 2025-09-08T13:55:56,174 Found link https://files.pythonhosted.org/packages/3d/cf/69322b3cb53e7efef3795d22c7fe8b235c368f955a9d43fce0e069a6ad2a/modelestimator-v2-2.1.3.tar.gz (from https://pypi.org/simple/modelestimator-v2/), version: 2.1.3 2025-09-08T13:55:56,175 Skipping link: No binaries permitted for modelestimator-v2: https://files.pythonhosted.org/packages/04/b6/154b6ed2273f11272be298a3f0aa51bcae9061ff9d1b9292abe26838293c/modelestimator_v2-2.1.3-py3-none-any.whl (from https://pypi.org/simple/modelestimator-v2/) 2025-09-08T13:55:56,175 Found link https://files.pythonhosted.org/packages/56/51/b835bb54d9ac7482178a7edd4b8c3571789c78c2d412738403891f1d376a/modelestimator-v2-2.1.4.tar.gz (from https://pypi.org/simple/modelestimator-v2/), version: 2.1.4 2025-09-08T13:55:56,175 Skipping link: No binaries permitted for modelestimator-v2: https://files.pythonhosted.org/packages/fb/43/59c957f74b8ca4cbda1bb47513da4cba1c390dbf9fcc492e87c0efda75d2/modelestimator_v2-2.1.4-py3-none-any.whl (from https://pypi.org/simple/modelestimator-v2/) 2025-09-08T13:55:56,176 Fetching project page and analyzing links: https://www.piwheels.org/simple/modelestimator-v2/ 2025-09-08T13:55:56,177 Getting page https://www.piwheels.org/simple/modelestimator-v2/ 2025-09-08T13:55:56,178 Found index url https://www.piwheels.org/simple/ 2025-09-08T13:55:56,275 Fetched page https://www.piwheels.org/simple/modelestimator-v2/ as text/html 2025-09-08T13:55:56,277 Skipping link: No binaries permitted for modelestimator-v2: https://archive1.piwheels.org/simple/modelestimator-v2/modelestimator_v2-2.1.4-py3-none-any.whl#sha256=ea628f367cda72662ef516b3fa775c0f4183bc81a1fb4166bb893d32073ed79c (from https://www.piwheels.org/simple/modelestimator-v2/) 2025-09-08T13:55:56,278 Skipping link: No binaries permitted for modelestimator-v2: https://archive1.piwheels.org/simple/modelestimator-v2/modelestimator_v2-2.1.3-py3-none-any.whl#sha256=c5700150ec90afa4ba0db4f52ee049fdaa2a62c09d59ecdbd7438c111c06b560 (from https://www.piwheels.org/simple/modelestimator-v2/) 2025-09-08T13:55:56,278 Skipping link: No binaries permitted for modelestimator-v2: https://archive1.piwheels.org/simple/modelestimator-v2/modelestimator_v2-2.1.2-py3-none-any.whl#sha256=6c77db39a3dd1ff1c51bc2c66ca4e2ba74da96a0f733b8dd5c3e325e12ead9d3 (from https://www.piwheels.org/simple/modelestimator-v2/) 2025-09-08T13:55:56,278 Skipping link: No binaries permitted for modelestimator-v2: https://archive1.piwheels.org/simple/modelestimator-v2/modelestimator_v2-2.1.1-py3-none-any.whl#sha256=c9b4ef73813f994337a81fd1d88ff5ad30803eafb6388c0999f04cc823a927ab (from https://www.piwheels.org/simple/modelestimator-v2/) 2025-09-08T13:55:56,278 Skipping link: No binaries permitted for modelestimator-v2: https://archive1.piwheels.org/simple/modelestimator-v2/modelestimator_v2-0.0.5-py3-none-any.whl#sha256=17d2cef4d106cb6ecf304bcf1e5694a715907fe5208409ff2aa87ef447e18eac (from https://www.piwheels.org/simple/modelestimator-v2/) 2025-09-08T13:55:56,278 Skipping link: No binaries permitted for modelestimator-v2: https://archive1.piwheels.org/simple/modelestimator-v2/modelestimator_v2-0.0.4-py3-none-any.whl#sha256=6bd23cda92802cce49043e163ff31b0c14de06e4c6f571fc840348113be30285 (from https://www.piwheels.org/simple/modelestimator-v2/) 2025-09-08T13:55:56,278 Skipping link: No binaries permitted for modelestimator-v2: https://archive1.piwheels.org/simple/modelestimator-v2/modelestimator_v2-0.0.3-py3-none-any.whl#sha256=241d11e3f292df39f6aafea34da9d1fe6635ba8d659dd5d2a54ebb34fd6c899a (from https://www.piwheels.org/simple/modelestimator-v2/) 2025-09-08T13:55:56,278 Skipping link: No binaries permitted for modelestimator-v2: https://archive1.piwheels.org/simple/modelestimator-v2/modelestimator_v2-0.0.1-py3-none-any.whl#sha256=a1c6a6a9b8489248c090c736859099c05ad89a06ba4cd724d7fdf568e83b2df4 (from https://www.piwheels.org/simple/modelestimator-v2/) 2025-09-08T13:55:56,278 Skipping link: not a file: https://www.piwheels.org/simple/modelestimator-v2/ 2025-09-08T13:55:56,279 Skipping link: not a file: https://pypi.org/simple/modelestimator-v2/ 2025-09-08T13:55:56,305 Given no hashes to check 1 links for project 'modelestimator-v2': discarding no candidates 2025-09-08T13:55:56,306 Collecting modelestimator-v2==0.0.2 2025-09-08T13:55:56,308 Created temporary directory: /tmp/pip-unpack-hn_z1w9i 2025-09-08T13:55:56,442 Downloading modelestimator_v2-0.0.2.tar.gz (9.6 kB) 2025-09-08T13:55:56,483 Added modelestimator-v2==0.0.2 from https://files.pythonhosted.org/packages/09/ed/3a1d4e7329788183e8d1fadb5ed938d7613f8e5939277d7f51b8fa96df51/modelestimator_v2-0.0.2.tar.gz to build tracker '/tmp/pip-build-tracker-xkiimxkq' 2025-09-08T13:55:56,484 Running setup.py (path:/tmp/pip-wheel-t3s3e133/modelestimator-v2_532ec205b8a34d619381fd95f29fed07/setup.py) egg_info for package modelestimator-v2 2025-09-08T13:55:56,484 Created temporary directory: /tmp/pip-pip-egg-info-0ved96et 2025-09-08T13:55:56,485 Preparing metadata (setup.py): started 2025-09-08T13:55:56,485 Running command python setup.py egg_info 2025-09-08T13:55:57,008 Traceback (most recent call last): 2025-09-08T13:55:57,009 File "", line 2, in 2025-09-08T13:55:57,009 exec(compile(''' 2025-09-08T13:55:57,010 ~~~~^^^^^^^^^^^^ 2025-09-08T13:55:57,010 # This is -- a caller that pip uses to run setup.py 2025-09-08T13:55:57,010 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T13:55:57,010 ...<32 lines>... 2025-09-08T13:55:57,010 exec(compile(setup_py_code, filename, "exec")) 2025-09-08T13:55:57,010 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T13:55:57,010 ''' % ('/tmp/pip-wheel-t3s3e133/modelestimator-v2_532ec205b8a34d619381fd95f29fed07/setup.py',), "", "exec")) 2025-09-08T13:55:57,011 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T13:55:57,011 File "", line 35, in 2025-09-08T13:55:57,011 File "/tmp/pip-wheel-t3s3e133/modelestimator-v2_532ec205b8a34d619381fd95f29fed07/setup.py", line 3, in 2025-09-08T13:55:57,011 with open('requirements.txt') as f: 2025-09-08T13:55:57,011 ~~~~^^^^^^^^^^^^^^^^^^^^ 2025-09-08T13:55:57,011 FileNotFoundError: [Errno 2] No such file or directory: 'requirements.txt' 2025-09-08T13:55:57,096 ERROR: python setup.py egg_info exited with 1 2025-09-08T13:55:57,107 [bold magenta]full command[/]: [blue]/usr/bin/python3 -c ' 2025-09-08T13:55:57,107 exec(compile('"'"''"'"''"'"' 2025-09-08T13:55:57,107 # This is -- a caller that pip uses to run setup.py 2025-09-08T13:55:57,107 # 2025-09-08T13:55:57,107 # - It imports setuptools before invoking setup.py, to enable projects that directly 2025-09-08T13:55:57,107 # import from `distutils.core` to work with newer packaging standards. 2025-09-08T13:55:57,107 # - It provides a clear error message when setuptools is not installed. 2025-09-08T13:55:57,107 # - It sets `sys.argv[0]` to the underlying `setup.py`, when invoking `setup.py` so 2025-09-08T13:55:57,107 # setuptools doesn'"'"'t think the script is `-c`. This avoids the following warning: 2025-09-08T13:55:57,107 # manifest_maker: standard file '"'"'-c'"'"' not found". 2025-09-08T13:55:57,107 # - It generates a shim setup.py, for handling setup.cfg-only projects. 2025-09-08T13:55:57,107 import os, sys, tokenize, traceback 2025-09-08T13:55:57,107 2025-09-08T13:55:57,107 try: 2025-09-08T13:55:57,107 import setuptools 2025-09-08T13:55:57,107 except ImportError: 2025-09-08T13:55:57,107 print( 2025-09-08T13:55:57,107 "ERROR: Can not execute `setup.py` since setuptools failed to import in " 2025-09-08T13:55:57,107 "the build environment with exception:", 2025-09-08T13:55:57,107 file=sys.stderr, 2025-09-08T13:55:57,107 ) 2025-09-08T13:55:57,107 traceback.print_exc() 2025-09-08T13:55:57,107 sys.exit(1) 2025-09-08T13:55:57,107 2025-09-08T13:55:57,107 __file__ = %r 2025-09-08T13:55:57,107 sys.argv[0] = __file__ 2025-09-08T13:55:57,107 2025-09-08T13:55:57,107 if os.path.exists(__file__): 2025-09-08T13:55:57,107 filename = __file__ 2025-09-08T13:55:57,107 with tokenize.open(__file__) as f: 2025-09-08T13:55:57,107 setup_py_code = f.read() 2025-09-08T13:55:57,107 else: 2025-09-08T13:55:57,107 filename = "" 2025-09-08T13:55:57,107 setup_py_code = "from setuptools import setup; setup()" 2025-09-08T13:55:57,107 2025-09-08T13:55:57,107 exec(compile(setup_py_code, filename, "exec")) 2025-09-08T13:55:57,107 '"'"''"'"''"'"' % ('"'"'/tmp/pip-wheel-t3s3e133/modelestimator-v2_532ec205b8a34d619381fd95f29fed07/setup.py'"'"',), "", "exec"))' egg_info --egg-base /tmp/pip-pip-egg-info-0ved96et[/] 2025-09-08T13:55:57,107 [bold magenta]cwd[/]: /tmp/pip-wheel-t3s3e133/modelestimator-v2_532ec205b8a34d619381fd95f29fed07/ 2025-09-08T13:55:57,108 Preparing metadata (setup.py): finished with status 'error' 2025-09-08T13:55:57,108 ERROR: metadata generation failed 2025-09-08T13:55:57,113 Exception information: 2025-09-08T13:55:57,113 Traceback (most recent call last): 2025-09-08T13:55:57,113 File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 63, in generate_metadata 2025-09-08T13:55:57,113 call_subprocess( 2025-09-08T13:55:57,113 ~~~~~~~~~~~~~~~^ 2025-09-08T13:55:57,113 args, 2025-09-08T13:55:57,113 ^^^^^ 2025-09-08T13:55:57,113 ...<2 lines>... 2025-09-08T13:55:57,113 spinner=spinner, 2025-09-08T13:55:57,113 ^^^^^^^^^^^^^^^^ 2025-09-08T13:55:57,113 ) 2025-09-08T13:55:57,113 ^ 2025-09-08T13:55:57,113 File "/usr/lib/python3/dist-packages/pip/_internal/utils/subprocess.py", line 209, in call_subprocess 2025-09-08T13:55:57,113 raise error 2025-09-08T13:55:57,113 pip._internal.exceptions.InstallationSubprocessError: python setup.py egg_info exited with 1 2025-09-08T13:55:57,113 2025-09-08T13:55:57,113 The above exception was the direct cause of the following exception: 2025-09-08T13:55:57,113 2025-09-08T13:55:57,113 Traceback (most recent call last): 2025-09-08T13:55:57,113 File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 105, in _run_wrapper 2025-09-08T13:55:57,113 status = _inner_run() 2025-09-08T13:55:57,113 File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 96, in _inner_run 2025-09-08T13:55:57,113 return self.run(options, args) 2025-09-08T13:55:57,113 ~~~~~~~~^^^^^^^^^^^^^^^ 2025-09-08T13:55:57,113 File "/usr/lib/python3/dist-packages/pip/_internal/cli/req_command.py", line 68, in wrapper 2025-09-08T13:55:57,113 return func(self, options, args) 2025-09-08T13:55:57,113 File "/usr/lib/python3/dist-packages/pip/_internal/commands/wheel.py", line 147, in run 2025-09-08T13:55:57,113 requirement_set = resolver.resolve(reqs, check_supported_wheels=True) 2025-09-08T13:55:57,113 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 96, in resolve 2025-09-08T13:55:57,113 result = self._result = resolver.resolve( 2025-09-08T13:55:57,113 ~~~~~~~~~~~~~~~~^ 2025-09-08T13:55:57,113 collected.requirements, max_rounds=limit_how_complex_resolution_can_be 2025-09-08T13:55:57,113 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T13:55:57,113 ) 2025-09-08T13:55:57,113 ^ 2025-09-08T13:55:57,113 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 515, in resolve 2025-09-08T13:55:57,113 state = resolution.resolve(requirements, max_rounds=max_rounds) 2025-09-08T13:55:57,113 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 388, in resolve 2025-09-08T13:55:57,113 self._add_to_criteria(self.state.criteria, r, parent=None) 2025-09-08T13:55:57,113 ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T13:55:57,113 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 141, in _add_to_criteria 2025-09-08T13:55:57,113 if not criterion.candidates: 2025-09-08T13:55:57,113 ^^^^^^^^^^^^^^^^^^^^ 2025-09-08T13:55:57,113 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/structs.py", line 194, in __bool__ 2025-09-08T13:55:57,113 return bool(self._sequence) 2025-09-08T13:55:57,113 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 163, in __bool__ 2025-09-08T13:55:57,113 self._bool = any(self) 2025-09-08T13:55:57,113 ~~~^^^^^^ 2025-09-08T13:55:57,113 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 147, in 2025-09-08T13:55:57,113 return (c for c in iterator if id(c) not in self._incompatible_ids) 2025-09-08T13:55:57,113 ^^^^^^^^ 2025-09-08T13:55:57,113 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 37, in _iter_built 2025-09-08T13:55:57,113 candidate = func() 2025-09-08T13:55:57,113 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 187, in _make_candidate_from_link 2025-09-08T13:55:57,113 base: Optional[BaseCandidate] = self._make_base_candidate_from_link( 2025-09-08T13:55:57,113 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ 2025-09-08T13:55:57,113 link, template, name, version 2025-09-08T13:55:57,113 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T13:55:57,113 ) 2025-09-08T13:55:57,113 ^ 2025-09-08T13:55:57,113 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 233, in _make_base_candidate_from_link 2025-09-08T13:55:57,113 self._link_candidate_cache[link] = LinkCandidate( 2025-09-08T13:55:57,113 ~~~~~~~~~~~~~^ 2025-09-08T13:55:57,113 link, 2025-09-08T13:55:57,113 ^^^^^ 2025-09-08T13:55:57,113 ...<3 lines>... 2025-09-08T13:55:57,113 version=version, 2025-09-08T13:55:57,113 ^^^^^^^^^^^^^^^^ 2025-09-08T13:55:57,113 ) 2025-09-08T13:55:57,113 ^ 2025-09-08T13:55:57,113 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 306, in __init__ 2025-09-08T13:55:57,113 super().__init__( 2025-09-08T13:55:57,113 ~~~~~~~~~~~~~~~~^ 2025-09-08T13:55:57,113 link=link, 2025-09-08T13:55:57,113 ^^^^^^^^^^ 2025-09-08T13:55:57,113 ...<4 lines>... 2025-09-08T13:55:57,113 version=version, 2025-09-08T13:55:57,113 ^^^^^^^^^^^^^^^^ 2025-09-08T13:55:57,113 ) 2025-09-08T13:55:57,113 ^ 2025-09-08T13:55:57,113 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 159, in __init__ 2025-09-08T13:55:57,113 self.dist = self._prepare() 2025-09-08T13:55:57,113 ~~~~~~~~~~~~~^^ 2025-09-08T13:55:57,113 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 236, in _prepare 2025-09-08T13:55:57,113 dist = self._prepare_distribution() 2025-09-08T13:55:57,113 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 317, in _prepare_distribution 2025-09-08T13:55:57,113 return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True) 2025-09-08T13:55:57,113 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T13:55:57,113 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 532, in prepare_linked_requirement 2025-09-08T13:55:57,113 return self._prepare_linked_requirement(req, parallel_builds) 2025-09-08T13:55:57,113 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T13:55:57,113 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 647, in _prepare_linked_requirement 2025-09-08T13:55:57,113 dist = _get_prepared_distribution( 2025-09-08T13:55:57,113 req, 2025-09-08T13:55:57,113 ...<3 lines>... 2025-09-08T13:55:57,113 self.check_build_deps, 2025-09-08T13:55:57,113 ) 2025-09-08T13:55:57,113 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 71, in _get_prepared_distribution 2025-09-08T13:55:57,113 abstract_dist.prepare_distribution_metadata( 2025-09-08T13:55:57,113 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ 2025-09-08T13:55:57,113 finder, build_isolation, check_build_deps 2025-09-08T13:55:57,113 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T13:55:57,113 ) 2025-09-08T13:55:57,113 ^ 2025-09-08T13:55:57,113 File "/usr/lib/python3/dist-packages/pip/_internal/distributions/sdist.py", line 69, in prepare_distribution_metadata 2025-09-08T13:55:57,113 self.req.prepare_metadata() 2025-09-08T13:55:57,113 ~~~~~~~~~~~~~~~~~~~~~~~~~^^ 2025-09-08T13:55:57,113 File "/usr/lib/python3/dist-packages/pip/_internal/req/req_install.py", line 581, in prepare_metadata 2025-09-08T13:55:57,113 self.metadata_directory = generate_metadata_legacy( 2025-09-08T13:55:57,113 ~~~~~~~~~~~~~~~~~~~~~~~~^ 2025-09-08T13:55:57,113 build_env=self.build_env, 2025-09-08T13:55:57,113 ^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T13:55:57,113 ...<3 lines>... 2025-09-08T13:55:57,113 details=details, 2025-09-08T13:55:57,113 ^^^^^^^^^^^^^^^^ 2025-09-08T13:55:57,113 ) 2025-09-08T13:55:57,113 ^ 2025-09-08T13:55:57,113 File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 70, in generate_metadata 2025-09-08T13:55:57,113 raise MetadataGenerationFailed(package_details=details) from error 2025-09-08T13:55:57,113 pip._internal.exceptions.MetadataGenerationFailed: metadata generation failed 2025-09-08T13:55:57,135 Removed modelestimator-v2==0.0.2 from https://files.pythonhosted.org/packages/09/ed/3a1d4e7329788183e8d1fadb5ed938d7613f8e5939277d7f51b8fa96df51/modelestimator_v2-0.0.2.tar.gz from build tracker '/tmp/pip-build-tracker-xkiimxkq' 2025-09-08T13:55:57,135 Removed build tracker: '/tmp/pip-build-tracker-xkiimxkq'