2025-09-10T08:52:45,447 Created temporary directory: /tmp/pip-build-tracker-6lv8q8qr 2025-09-10T08:52:45,448 Initialized build tracking at /tmp/pip-build-tracker-6lv8q8qr 2025-09-10T08:52:45,448 Created build tracker: /tmp/pip-build-tracker-6lv8q8qr 2025-09-10T08:52:45,448 Entered build tracker: /tmp/pip-build-tracker-6lv8q8qr 2025-09-10T08:52:45,448 Created temporary directory: /tmp/pip-wheel-jgob58hc 2025-09-10T08:52:45,451 Created temporary directory: /tmp/pip-ephem-wheel-cache-mmwvw_j2 2025-09-10T08:52:45,508 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple 2025-09-10T08:52:45,510 2 location(s) to search for versions of i4u: 2025-09-10T08:52:45,510 * https://pypi.org/simple/i4u/ 2025-09-10T08:52:45,510 * https://www.piwheels.org/simple/i4u/ 2025-09-10T08:52:45,510 Fetching project page and analyzing links: https://pypi.org/simple/i4u/ 2025-09-10T08:52:45,511 Getting page https://pypi.org/simple/i4u/ 2025-09-10T08:52:45,512 Found index url https://pypi.org/simple/ 2025-09-10T08:52:45,716 Fetched page https://pypi.org/simple/i4u/ as application/vnd.pypi.simple.v1+json 2025-09-10T08:52:45,721 Found link https://files.pythonhosted.org/packages/16/ec/aec4f85ed7c85e0ee90e7032b06ecfb3153af0c77d12aeae9e400fd63876/i4u-0.0.2.tar.gz (from https://pypi.org/simple/i4u/), version: 0.0.2 2025-09-10T08:52:45,721 Skipping link: No binaries permitted for i4u: https://files.pythonhosted.org/packages/35/14/34673900a1564c420cc0045b9102fe710e22826d69b5bd6c25d61b8fdbd2/i4u-0.0.3-py3-none-any.whl (from https://pypi.org/simple/i4u/) 2025-09-10T08:52:45,722 Found link https://files.pythonhosted.org/packages/56/66/d1cc9799b457b6aa45fb050d929bb9aae562a1b33fa4de383b1139d921ee/i4u-0.0.3.tar.gz (from https://pypi.org/simple/i4u/), version: 0.0.3 2025-09-10T08:52:45,722 Skipping link: No binaries permitted for i4u: https://files.pythonhosted.org/packages/88/c1/db0c64008c33129426f3bab10fcc379b5e51b68ee52d2f65af5e1ec925db/i4u-0.0.4-py3-none-any.whl (from https://pypi.org/simple/i4u/) 2025-09-10T08:52:45,723 Found link https://files.pythonhosted.org/packages/80/6f/2b29adef419f2357edef02c4c1cdee27822ce539baf1fb41af4c0ff51ba9/i4u-0.0.4.tar.gz (from https://pypi.org/simple/i4u/), version: 0.0.4 2025-09-10T08:52:45,723 Skipping link: No binaries permitted for i4u: https://files.pythonhosted.org/packages/80/e4/159ad35df0b4ce2c81d175b6eb5b3654ed4bd48991af3c41e0bd71afd2d2/i4u-0.0.5-py3-none-any.whl (from https://pypi.org/simple/i4u/) 2025-09-10T08:52:45,723 Found link https://files.pythonhosted.org/packages/b8/ab/5ff54c5806d58bd8a72a282850048d65d734040e62a53fdb308f5d3147ba/i4u-0.0.5.tar.gz (from https://pypi.org/simple/i4u/), version: 0.0.5 2025-09-10T08:52:45,724 Skipping link: No binaries permitted for i4u: https://files.pythonhosted.org/packages/80/70/2c03191e66c35280aaf763ceba5bc8eea696a0b111269cce689e3db46cb5/i4u-0.0.6-py3-none-any.whl (from https://pypi.org/simple/i4u/) 2025-09-10T08:52:45,724 Found link https://files.pythonhosted.org/packages/15/e7/4c4947028c2733e7ad241c8b9156dc9f908f7e7dc87688a8263100f92b75/i4u-0.0.6.tar.gz (from https://pypi.org/simple/i4u/), version: 0.0.6 2025-09-10T08:52:45,725 Skipping link: No binaries permitted for i4u: https://files.pythonhosted.org/packages/dd/b3/5f7a9f4b4d7fea1f97d48b9890338f2adbd3154cbb47b437675fca7a489e/i4u-0.0.7-py3-none-any.whl (from https://pypi.org/simple/i4u/) 2025-09-10T08:52:45,725 Found link https://files.pythonhosted.org/packages/be/1d/6148ac84f03814dff5171ee9d8dfd900b04cc1d04a91c1b3bae80f1e8377/i4u-0.0.7.tar.gz (from https://pypi.org/simple/i4u/), version: 0.0.7 2025-09-10T08:52:45,726 Fetching project page and analyzing links: https://www.piwheels.org/simple/i4u/ 2025-09-10T08:52:45,726 Getting page https://www.piwheels.org/simple/i4u/ 2025-09-10T08:52:45,728 Found index url https://www.piwheels.org/simple/ 2025-09-10T08:52:45,821 Fetched page https://www.piwheels.org/simple/i4u/ as text/html 2025-09-10T08:52:45,823 Skipping link: No binaries permitted for i4u: https://archive1.piwheels.org/simple/i4u/i4u-0.0.6-py3-none-any.whl#sha256=4540b8792ab0a56c27e0d1eef3651c6d8cd78f32226f5d4e37505a7b31c0306e (from https://www.piwheels.org/simple/i4u/) 2025-09-10T08:52:45,824 Skipping link: No binaries permitted for i4u: https://archive1.piwheels.org/simple/i4u/i4u-0.0.5-py3-none-any.whl#sha256=7c022128e0ea21c6ee3411a66d459fb6ee5b27e05b7991179abfa2e71f762f08 (from https://www.piwheels.org/simple/i4u/) 2025-09-10T08:52:45,824 Skipping link: No binaries permitted for i4u: https://archive1.piwheels.org/simple/i4u/i4u-0.0.4-py3-none-any.whl#sha256=21df236a9f6487f2b040bc6aeef6c6ac7abf587da9aba21c116f1a2212a06683 (from https://www.piwheels.org/simple/i4u/) 2025-09-10T08:52:45,824 Skipping link: No binaries permitted for i4u: https://archive1.piwheels.org/simple/i4u/i4u-0.0.3-py3-none-any.whl#sha256=68c462e1358615d855db5ce353704b0f3536c4799d374a40d5b7238044571b36 (from https://www.piwheels.org/simple/i4u/) 2025-09-10T08:52:45,824 Skipping link: No binaries permitted for i4u: https://archive1.piwheels.org/simple/i4u/i4u-0.0.2-py3-none-any.whl#sha256=e8950c96dc2a13e737bd2f533ef13ebd6913ef92b67152c742da493528100b02 (from https://www.piwheels.org/simple/i4u/) 2025-09-10T08:52:45,824 Skipping link: not a file: https://www.piwheels.org/simple/i4u/ 2025-09-10T08:52:45,825 Skipping link: not a file: https://pypi.org/simple/i4u/ 2025-09-10T08:52:45,850 Given no hashes to check 1 links for project 'i4u': discarding no candidates 2025-09-10T08:52:45,851 Collecting i4u==0.0.7 2025-09-10T08:52:45,852 Created temporary directory: /tmp/pip-unpack-8ypek_a_ 2025-09-10T08:52:46,083 Downloading i4u-0.0.7.tar.gz (7.3 kB) 2025-09-10T08:52:46,110 Added i4u==0.0.7 from https://files.pythonhosted.org/packages/be/1d/6148ac84f03814dff5171ee9d8dfd900b04cc1d04a91c1b3bae80f1e8377/i4u-0.0.7.tar.gz to build tracker '/tmp/pip-build-tracker-6lv8q8qr' 2025-09-10T08:52:46,111 Running setup.py (path:/tmp/pip-wheel-jgob58hc/i4u_579c0401e85d41018a5d20e6a7a0e8cd/setup.py) egg_info for package i4u 2025-09-10T08:52:46,112 Created temporary directory: /tmp/pip-pip-egg-info-2n2fhcpc 2025-09-10T08:52:46,112 Preparing metadata (setup.py): started 2025-09-10T08:52:46,113 Running command python setup.py egg_info 2025-09-10T08:52:46,613 Traceback (most recent call last): 2025-09-10T08:52:46,616 File "", line 2, in 2025-09-10T08:52:46,616 exec(compile(''' 2025-09-10T08:52:46,616 ~~~~^^^^^^^^^^^^ 2025-09-10T08:52:46,616 # This is -- a caller that pip uses to run setup.py 2025-09-10T08:52:46,616 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-10T08:52:46,616 ...<32 lines>... 2025-09-10T08:52:46,616 exec(compile(setup_py_code, filename, "exec")) 2025-09-10T08:52:46,617 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-10T08:52:46,617 ''' % ('/tmp/pip-wheel-jgob58hc/i4u_579c0401e85d41018a5d20e6a7a0e8cd/setup.py',), "", "exec")) 2025-09-10T08:52:46,617 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-10T08:52:46,617 File "", line 35, in 2025-09-10T08:52:46,617 File "/tmp/pip-wheel-jgob58hc/i4u_579c0401e85d41018a5d20e6a7a0e8cd/setup.py", line 7, in 2025-09-10T08:52:46,617 requirements = Path(__file__).with_name('requirements.txt').read_text().split() 2025-09-10T08:52:46,617 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^ 2025-09-10T08:52:46,617 File "/usr/lib/python3.13/pathlib/_local.py", line 548, in read_text 2025-09-10T08:52:46,618 return PathBase.read_text(self, encoding, errors, newline) 2025-09-10T08:52:46,618 ~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-10T08:52:46,618 File "/usr/lib/python3.13/pathlib/_abc.py", line 632, in read_text 2025-09-10T08:52:46,618 with self.open(mode='r', encoding=encoding, errors=errors, newline=newline) as f: 2025-09-10T08:52:46,618 ~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-10T08:52:46,618 File "/usr/lib/python3.13/pathlib/_local.py", line 539, in open 2025-09-10T08:52:46,618 return io.open(self, mode, buffering, encoding, errors, newline) 2025-09-10T08:52:46,618 ~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-10T08:52:46,619 FileNotFoundError: [Errno 2] No such file or directory: '/tmp/pip-wheel-jgob58hc/i4u_579c0401e85d41018a5d20e6a7a0e8cd/requirements.txt' 2025-09-10T08:52:46,702 ERROR: python setup.py egg_info exited with 1 2025-09-10T08:52:46,715 [bold magenta]full command[/]: [blue]/usr/bin/python3 -c ' 2025-09-10T08:52:46,715 exec(compile('"'"''"'"''"'"' 2025-09-10T08:52:46,715 # This is -- a caller that pip uses to run setup.py 2025-09-10T08:52:46,715 # 2025-09-10T08:52:46,715 # - It imports setuptools before invoking setup.py, to enable projects that directly 2025-09-10T08:52:46,715 # import from `distutils.core` to work with newer packaging standards. 2025-09-10T08:52:46,715 # - It provides a clear error message when setuptools is not installed. 2025-09-10T08:52:46,715 # - It sets `sys.argv[0]` to the underlying `setup.py`, when invoking `setup.py` so 2025-09-10T08:52:46,715 # setuptools doesn'"'"'t think the script is `-c`. This avoids the following warning: 2025-09-10T08:52:46,715 # manifest_maker: standard file '"'"'-c'"'"' not found". 2025-09-10T08:52:46,715 # - It generates a shim setup.py, for handling setup.cfg-only projects. 2025-09-10T08:52:46,715 import os, sys, tokenize, traceback 2025-09-10T08:52:46,715 2025-09-10T08:52:46,715 try: 2025-09-10T08:52:46,715 import setuptools 2025-09-10T08:52:46,715 except ImportError: 2025-09-10T08:52:46,715 print( 2025-09-10T08:52:46,715 "ERROR: Can not execute `setup.py` since setuptools failed to import in " 2025-09-10T08:52:46,715 "the build environment with exception:", 2025-09-10T08:52:46,715 file=sys.stderr, 2025-09-10T08:52:46,715 ) 2025-09-10T08:52:46,715 traceback.print_exc() 2025-09-10T08:52:46,715 sys.exit(1) 2025-09-10T08:52:46,715 2025-09-10T08:52:46,715 __file__ = %r 2025-09-10T08:52:46,715 sys.argv[0] = __file__ 2025-09-10T08:52:46,715 2025-09-10T08:52:46,715 if os.path.exists(__file__): 2025-09-10T08:52:46,715 filename = __file__ 2025-09-10T08:52:46,715 with tokenize.open(__file__) as f: 2025-09-10T08:52:46,715 setup_py_code = f.read() 2025-09-10T08:52:46,715 else: 2025-09-10T08:52:46,715 filename = "" 2025-09-10T08:52:46,715 setup_py_code = "from setuptools import setup; setup()" 2025-09-10T08:52:46,715 2025-09-10T08:52:46,715 exec(compile(setup_py_code, filename, "exec")) 2025-09-10T08:52:46,715 '"'"''"'"''"'"' % ('"'"'/tmp/pip-wheel-jgob58hc/i4u_579c0401e85d41018a5d20e6a7a0e8cd/setup.py'"'"',), "", "exec"))' egg_info --egg-base /tmp/pip-pip-egg-info-2n2fhcpc[/] 2025-09-10T08:52:46,715 [bold magenta]cwd[/]: /tmp/pip-wheel-jgob58hc/i4u_579c0401e85d41018a5d20e6a7a0e8cd/ 2025-09-10T08:52:46,715 Preparing metadata (setup.py): finished with status 'error' 2025-09-10T08:52:46,716 ERROR: metadata generation failed 2025-09-10T08:52:46,723 Exception information: 2025-09-10T08:52:46,723 Traceback (most recent call last): 2025-09-10T08:52:46,723 File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 63, in generate_metadata 2025-09-10T08:52:46,723 call_subprocess( 2025-09-10T08:52:46,723 ~~~~~~~~~~~~~~~^ 2025-09-10T08:52:46,723 args, 2025-09-10T08:52:46,723 ^^^^^ 2025-09-10T08:52:46,723 ...<2 lines>... 2025-09-10T08:52:46,723 spinner=spinner, 2025-09-10T08:52:46,723 ^^^^^^^^^^^^^^^^ 2025-09-10T08:52:46,723 ) 2025-09-10T08:52:46,723 ^ 2025-09-10T08:52:46,723 File "/usr/lib/python3/dist-packages/pip/_internal/utils/subprocess.py", line 209, in call_subprocess 2025-09-10T08:52:46,723 raise error 2025-09-10T08:52:46,723 pip._internal.exceptions.InstallationSubprocessError: python setup.py egg_info exited with 1 2025-09-10T08:52:46,723 2025-09-10T08:52:46,723 The above exception was the direct cause of the following exception: 2025-09-10T08:52:46,723 2025-09-10T08:52:46,723 Traceback (most recent call last): 2025-09-10T08:52:46,723 File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 105, in _run_wrapper 2025-09-10T08:52:46,723 status = _inner_run() 2025-09-10T08:52:46,723 File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 96, in _inner_run 2025-09-10T08:52:46,723 return self.run(options, args) 2025-09-10T08:52:46,723 ~~~~~~~~^^^^^^^^^^^^^^^ 2025-09-10T08:52:46,723 File "/usr/lib/python3/dist-packages/pip/_internal/cli/req_command.py", line 68, in wrapper 2025-09-10T08:52:46,723 return func(self, options, args) 2025-09-10T08:52:46,723 File "/usr/lib/python3/dist-packages/pip/_internal/commands/wheel.py", line 147, in run 2025-09-10T08:52:46,723 requirement_set = resolver.resolve(reqs, check_supported_wheels=True) 2025-09-10T08:52:46,723 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 96, in resolve 2025-09-10T08:52:46,723 result = self._result = resolver.resolve( 2025-09-10T08:52:46,723 ~~~~~~~~~~~~~~~~^ 2025-09-10T08:52:46,723 collected.requirements, max_rounds=limit_how_complex_resolution_can_be 2025-09-10T08:52:46,723 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-10T08:52:46,723 ) 2025-09-10T08:52:46,723 ^ 2025-09-10T08:52:46,723 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 515, in resolve 2025-09-10T08:52:46,723 state = resolution.resolve(requirements, max_rounds=max_rounds) 2025-09-10T08:52:46,723 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 388, in resolve 2025-09-10T08:52:46,723 self._add_to_criteria(self.state.criteria, r, parent=None) 2025-09-10T08:52:46,723 ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-10T08:52:46,723 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 141, in _add_to_criteria 2025-09-10T08:52:46,723 if not criterion.candidates: 2025-09-10T08:52:46,723 ^^^^^^^^^^^^^^^^^^^^ 2025-09-10T08:52:46,723 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/structs.py", line 194, in __bool__ 2025-09-10T08:52:46,723 return bool(self._sequence) 2025-09-10T08:52:46,723 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 163, in __bool__ 2025-09-10T08:52:46,723 self._bool = any(self) 2025-09-10T08:52:46,723 ~~~^^^^^^ 2025-09-10T08:52:46,723 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 147, in 2025-09-10T08:52:46,723 return (c for c in iterator if id(c) not in self._incompatible_ids) 2025-09-10T08:52:46,723 ^^^^^^^^ 2025-09-10T08:52:46,723 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 37, in _iter_built 2025-09-10T08:52:46,723 candidate = func() 2025-09-10T08:52:46,723 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 187, in _make_candidate_from_link 2025-09-10T08:52:46,723 base: Optional[BaseCandidate] = self._make_base_candidate_from_link( 2025-09-10T08:52:46,723 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ 2025-09-10T08:52:46,723 link, template, name, version 2025-09-10T08:52:46,723 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-10T08:52:46,723 ) 2025-09-10T08:52:46,723 ^ 2025-09-10T08:52:46,723 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 233, in _make_base_candidate_from_link 2025-09-10T08:52:46,723 self._link_candidate_cache[link] = LinkCandidate( 2025-09-10T08:52:46,723 ~~~~~~~~~~~~~^ 2025-09-10T08:52:46,723 link, 2025-09-10T08:52:46,723 ^^^^^ 2025-09-10T08:52:46,723 ...<3 lines>... 2025-09-10T08:52:46,723 version=version, 2025-09-10T08:52:46,723 ^^^^^^^^^^^^^^^^ 2025-09-10T08:52:46,723 ) 2025-09-10T08:52:46,723 ^ 2025-09-10T08:52:46,723 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 306, in __init__ 2025-09-10T08:52:46,723 super().__init__( 2025-09-10T08:52:46,723 ~~~~~~~~~~~~~~~~^ 2025-09-10T08:52:46,723 link=link, 2025-09-10T08:52:46,723 ^^^^^^^^^^ 2025-09-10T08:52:46,723 ...<4 lines>... 2025-09-10T08:52:46,723 version=version, 2025-09-10T08:52:46,723 ^^^^^^^^^^^^^^^^ 2025-09-10T08:52:46,723 ) 2025-09-10T08:52:46,723 ^ 2025-09-10T08:52:46,723 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 159, in __init__ 2025-09-10T08:52:46,723 self.dist = self._prepare() 2025-09-10T08:52:46,723 ~~~~~~~~~~~~~^^ 2025-09-10T08:52:46,723 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 236, in _prepare 2025-09-10T08:52:46,723 dist = self._prepare_distribution() 2025-09-10T08:52:46,723 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 317, in _prepare_distribution 2025-09-10T08:52:46,723 return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True) 2025-09-10T08:52:46,723 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-10T08:52:46,723 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 532, in prepare_linked_requirement 2025-09-10T08:52:46,723 return self._prepare_linked_requirement(req, parallel_builds) 2025-09-10T08:52:46,723 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^ 2025-09-10T08:52:46,723 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 647, in _prepare_linked_requirement 2025-09-10T08:52:46,723 dist = _get_prepared_distribution( 2025-09-10T08:52:46,723 req, 2025-09-10T08:52:46,723 ...<3 lines>... 2025-09-10T08:52:46,723 self.check_build_deps, 2025-09-10T08:52:46,723 ) 2025-09-10T08:52:46,723 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 71, in _get_prepared_distribution 2025-09-10T08:52:46,723 abstract_dist.prepare_distribution_metadata( 2025-09-10T08:52:46,723 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ 2025-09-10T08:52:46,723 finder, build_isolation, check_build_deps 2025-09-10T08:52:46,723 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-10T08:52:46,723 ) 2025-09-10T08:52:46,723 ^ 2025-09-10T08:52:46,723 File "/usr/lib/python3/dist-packages/pip/_internal/distributions/sdist.py", line 69, in prepare_distribution_metadata 2025-09-10T08:52:46,723 self.req.prepare_metadata() 2025-09-10T08:52:46,723 ~~~~~~~~~~~~~~~~~~~~~~~~~^^ 2025-09-10T08:52:46,723 File "/usr/lib/python3/dist-packages/pip/_internal/req/req_install.py", line 581, in prepare_metadata 2025-09-10T08:52:46,723 self.metadata_directory = generate_metadata_legacy( 2025-09-10T08:52:46,723 ~~~~~~~~~~~~~~~~~~~~~~~~^ 2025-09-10T08:52:46,723 build_env=self.build_env, 2025-09-10T08:52:46,723 ^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-10T08:52:46,723 ...<3 lines>... 2025-09-10T08:52:46,723 details=details, 2025-09-10T08:52:46,723 ^^^^^^^^^^^^^^^^ 2025-09-10T08:52:46,723 ) 2025-09-10T08:52:46,723 ^ 2025-09-10T08:52:46,723 File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 70, in generate_metadata 2025-09-10T08:52:46,723 raise MetadataGenerationFailed(package_details=details) from error 2025-09-10T08:52:46,723 pip._internal.exceptions.MetadataGenerationFailed: metadata generation failed 2025-09-10T08:52:46,746 Removed i4u==0.0.7 from https://files.pythonhosted.org/packages/be/1d/6148ac84f03814dff5171ee9d8dfd900b04cc1d04a91c1b3bae80f1e8377/i4u-0.0.7.tar.gz from build tracker '/tmp/pip-build-tracker-6lv8q8qr' 2025-09-10T08:52:46,746 Removed build tracker: '/tmp/pip-build-tracker-6lv8q8qr'