2025-09-08T08:14:41,487 Created temporary directory: /tmp/pip-build-tracker-q1uv8bsf 2025-09-08T08:14:41,487 Initialized build tracking at /tmp/pip-build-tracker-q1uv8bsf 2025-09-08T08:14:41,487 Created build tracker: /tmp/pip-build-tracker-q1uv8bsf 2025-09-08T08:14:41,487 Entered build tracker: /tmp/pip-build-tracker-q1uv8bsf 2025-09-08T08:14:41,488 Created temporary directory: /tmp/pip-wheel-r1ecqj5n 2025-09-08T08:14:41,491 Created temporary directory: /tmp/pip-ephem-wheel-cache-t8q7jfwz 2025-09-08T08:14:41,549 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple 2025-09-08T08:14:41,551 2 location(s) to search for versions of nlab: 2025-09-08T08:14:41,551 * https://pypi.org/simple/nlab/ 2025-09-08T08:14:41,551 * https://www.piwheels.org/simple/nlab/ 2025-09-08T08:14:41,551 Fetching project page and analyzing links: https://pypi.org/simple/nlab/ 2025-09-08T08:14:41,552 Getting page https://pypi.org/simple/nlab/ 2025-09-08T08:14:41,553 Found index url https://pypi.org/simple/ 2025-09-08T08:14:41,699 Fetched page https://pypi.org/simple/nlab/ as application/vnd.pypi.simple.v1+json 2025-09-08T08:14:41,700 Found link https://files.pythonhosted.org/packages/45/fa/a7f94c723a8978fc1382debf7387cad6e2e904ad38c4b1a206ee1d71e678/nlab-0.0.1.tar.gz (from https://pypi.org/simple/nlab/), version: 0.0.1 2025-09-08T08:14:41,701 Fetching project page and analyzing links: https://www.piwheels.org/simple/nlab/ 2025-09-08T08:14:41,701 Getting page https://www.piwheels.org/simple/nlab/ 2025-09-08T08:14:41,703 Found index url https://www.piwheels.org/simple/ 2025-09-08T08:14:41,802 Fetched page https://www.piwheels.org/simple/nlab/ as text/html 2025-09-08T08:14:41,802 Skipping link: not a file: https://www.piwheels.org/simple/nlab/ 2025-09-08T08:14:41,803 Skipping link: not a file: https://pypi.org/simple/nlab/ 2025-09-08T08:14:41,823 Given no hashes to check 1 links for project 'nlab': discarding no candidates 2025-09-08T08:14:41,824 Collecting nlab==0.0.1 2025-09-08T08:14:41,826 Created temporary directory: /tmp/pip-unpack-xssfnq8u 2025-09-08T08:14:41,964 Downloading nlab-0.0.1.tar.gz (1.4 kB) 2025-09-08T08:14:41,982 Added nlab==0.0.1 from https://files.pythonhosted.org/packages/45/fa/a7f94c723a8978fc1382debf7387cad6e2e904ad38c4b1a206ee1d71e678/nlab-0.0.1.tar.gz to build tracker '/tmp/pip-build-tracker-q1uv8bsf' 2025-09-08T08:14:41,984 Running setup.py (path:/tmp/pip-wheel-r1ecqj5n/nlab_bec61653953545818ce81ab62a3a0bda/setup.py) egg_info for package nlab 2025-09-08T08:14:41,984 Created temporary directory: /tmp/pip-pip-egg-info-85bcfl0h 2025-09-08T08:14:41,984 Preparing metadata (setup.py): started 2025-09-08T08:14:41,985 Running command python setup.py egg_info 2025-09-08T08:14:42,625 /usr/local/lib/python3.13/dist-packages/setuptools/__init__.py:92: _DeprecatedInstaller: setuptools.installer and fetch_build_eggs are deprecated. 2025-09-08T08:14:42,625 !! 2025-09-08T08:14:42,625 ******************************************************************************** 2025-09-08T08:14:42,625 Requirements should be satisfied by a PEP 517 installer. 2025-09-08T08:14:42,625 If you are using pip, you can try `pip install --use-pep517`. 2025-09-08T08:14:42,625 By 2025-Oct-31, you need to update your project and remove deprecated calls 2025-09-08T08:14:42,625 or your builds will no longer be supported. 2025-09-08T08:14:42,626 ******************************************************************************** 2025-09-08T08:14:42,626 !! 2025-09-08T08:14:42,626 dist.fetch_build_eggs(dist.setup_requires) 2025-09-08T08:14:46,336 error: subprocess-exited-with-error 2025-09-08T08:14:46,336 × python setup.py egg_info did not run successfully. 2025-09-08T08:14:46,336 │ exit code: 1 2025-09-08T08:14:46,336 ╰─> [22 lines of output] 2025-09-08T08:14:46,336 /tmp/pip-wheel-i0fohgqk/theano_dd419f9fc7164af0b1724c8a4f3212aa/versioneer.py:564: SyntaxWarning: invalid escape sequence '\s' 2025-09-08T08:14:46,337 mo = re.search(r'=\s*"(.*)"', line) 2025-09-08T08:14:46,337 Traceback (most recent call last): 2025-09-08T08:14:46,337 File "", line 2, in 2025-09-08T08:14:46,337 exec(compile(''' 2025-09-08T08:14:46,337 ~~~~^^^^^^^^^^^^ 2025-09-08T08:14:46,337 # This is -- a caller that pip uses to run setup.py 2025-09-08T08:14:46,337 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T08:14:46,337 ...<32 lines>... 2025-09-08T08:14:46,337 exec(compile(setup_py_code, filename, "exec")) 2025-09-08T08:14:46,338 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T08:14:46,338 ''' % ('/tmp/pip-wheel-i0fohgqk/theano_dd419f9fc7164af0b1724c8a4f3212aa/setup.py',), "", "exec")) 2025-09-08T08:14:46,338 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T08:14:46,338 File "", line 35, in 2025-09-08T08:14:46,338 File "/tmp/pip-wheel-i0fohgqk/theano_dd419f9fc7164af0b1724c8a4f3212aa/setup.py", line 74, in 2025-09-08T08:14:46,338 version_data = versioneer.get_versions() 2025-09-08T08:14:46,338 File "/tmp/pip-wheel-i0fohgqk/theano_dd419f9fc7164af0b1724c8a4f3212aa/versioneer.py", line 1412, in get_versions 2025-09-08T08:14:46,338 cfg = get_config_from_root(root) 2025-09-08T08:14:46,338 File "/tmp/pip-wheel-i0fohgqk/theano_dd419f9fc7164af0b1724c8a4f3212aa/versioneer.py", line 342, in get_config_from_root 2025-09-08T08:14:46,338 parser = configparser.SafeConfigParser() 2025-09-08T08:14:46,339 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T08:14:46,339 AttributeError: module 'configparser' has no attribute 'SafeConfigParser'. Did you mean: 'RawConfigParser'? 2025-09-08T08:14:46,339 [end of output] 2025-09-08T08:14:46,339 note: This error originates from a subprocess, and is likely not a problem with pip. 2025-09-08T08:14:46,346 error: metadata-generation-failed 2025-09-08T08:14:46,346 × Encountered error while generating package metadata. 2025-09-08T08:14:46,346 ╰─> See above for output. 2025-09-08T08:14:46,347 note: This is an issue with the package mentioned above, not pip. 2025-09-08T08:14:46,347 hint: See above for details. 2025-09-08T08:14:46,555 Traceback (most recent call last): 2025-09-08T08:14:46,556 File "/usr/local/lib/python3.13/dist-packages/setuptools/installer.py", line 121, in _fetch_build_egg_no_warn 2025-09-08T08:14:46,556 subprocess.check_call(cmd) 2025-09-08T08:14:46,556 ~~~~~~~~~~~~~~~~~~~~~^^^^^ 2025-09-08T08:14:46,556 File "/usr/lib/python3.13/subprocess.py", line 419, in check_call 2025-09-08T08:14:46,556 raise CalledProcessError(retcode, cmd) 2025-09-08T08:14:46,556 subprocess.CalledProcessError: Command '['/usr/bin/python3', '-m', 'pip', '--disable-pip-version-check', 'wheel', '--no-deps', '-w', '/tmp/tmpnuqnnmoc', '--quiet', 'theano']' returned non-zero exit status 1. 2025-09-08T08:14:46,557 The above exception was the direct cause of the following exception: 2025-09-08T08:14:46,557 Traceback (most recent call last): 2025-09-08T08:14:46,560 File "", line 2, in 2025-09-08T08:14:46,560 exec(compile(''' 2025-09-08T08:14:46,560 ~~~~^^^^^^^^^^^^ 2025-09-08T08:14:46,561 # This is -- a caller that pip uses to run setup.py 2025-09-08T08:14:46,561 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T08:14:46,561 ...<32 lines>... 2025-09-08T08:14:46,561 exec(compile(setup_py_code, filename, "exec")) 2025-09-08T08:14:46,561 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T08:14:46,561 ''' % ('/tmp/pip-wheel-r1ecqj5n/nlab_bec61653953545818ce81ab62a3a0bda/setup.py',), "", "exec")) 2025-09-08T08:14:46,561 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T08:14:46,562 File "", line 35, in 2025-09-08T08:14:46,562 File "/tmp/pip-wheel-r1ecqj5n/nlab_bec61653953545818ce81ab62a3a0bda/setup.py", line 13, in 2025-09-08T08:14:46,562 setup( 2025-09-08T08:14:46,562 ~~~~~^ 2025-09-08T08:14:46,562 name='nlab', 2025-09-08T08:14:46,562 ^^^^^^^^^^^^ 2025-09-08T08:14:46,562 ...<38 lines>... 2025-09-08T08:14:46,563 include_package_data=True, 2025-09-08T08:14:46,563 ^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T08:14:46,563 ) 2025-09-08T08:14:46,563 ^ 2025-09-08T08:14:46,563 File "/usr/local/lib/python3.13/dist-packages/setuptools/__init__.py", line 114, in setup 2025-09-08T08:14:46,563 _install_setup_requires(attrs) 2025-09-08T08:14:46,563 ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^ 2025-09-08T08:14:46,564 File "/usr/local/lib/python3.13/dist-packages/setuptools/__init__.py", line 87, in _install_setup_requires 2025-09-08T08:14:46,564 _fetch_build_eggs(dist) 2025-09-08T08:14:46,564 ~~~~~~~~~~~~~~~~~^^^^^^ 2025-09-08T08:14:46,564 File "/usr/local/lib/python3.13/dist-packages/setuptools/__init__.py", line 92, in _fetch_build_eggs 2025-09-08T08:14:46,564 dist.fetch_build_eggs(dist.setup_requires) 2025-09-08T08:14:46,564 ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T08:14:46,565 File "/usr/local/lib/python3.13/dist-packages/setuptools/dist.py", line 766, in fetch_build_eggs 2025-09-08T08:14:46,565 return _fetch_build_eggs(self, requires) 2025-09-08T08:14:46,565 File "/usr/local/lib/python3.13/dist-packages/setuptools/installer.py", line 54, in _fetch_build_eggs 2025-09-08T08:14:46,565 resolved_dists = [_fetch_build_egg_no_warn(dist, req) for req in needed_reqs] 2025-09-08T08:14:46,565 ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^ 2025-09-08T08:14:46,565 File "/usr/local/lib/python3.13/dist-packages/setuptools/installer.py", line 123, in _fetch_build_egg_no_warn 2025-09-08T08:14:46,565 raise DistutilsError(str(e)) from e 2025-09-08T08:14:46,566 distutils.errors.DistutilsError: Command '['/usr/bin/python3', '-m', 'pip', '--disable-pip-version-check', 'wheel', '--no-deps', '-w', '/tmp/tmpnuqnnmoc', '--quiet', 'theano']' returned non-zero exit status 1. 2025-09-08T08:14:46,655 ERROR: python setup.py egg_info exited with 1 2025-09-08T08:14:46,667 [bold magenta]full command[/]: [blue]/usr/bin/python3 -c ' 2025-09-08T08:14:46,667 exec(compile('"'"''"'"''"'"' 2025-09-08T08:14:46,667 # This is -- a caller that pip uses to run setup.py 2025-09-08T08:14:46,667 # 2025-09-08T08:14:46,667 # - It imports setuptools before invoking setup.py, to enable projects that directly 2025-09-08T08:14:46,667 # import from `distutils.core` to work with newer packaging standards. 2025-09-08T08:14:46,667 # - It provides a clear error message when setuptools is not installed. 2025-09-08T08:14:46,667 # - It sets `sys.argv[0]` to the underlying `setup.py`, when invoking `setup.py` so 2025-09-08T08:14:46,667 # setuptools doesn'"'"'t think the script is `-c`. This avoids the following warning: 2025-09-08T08:14:46,667 # manifest_maker: standard file '"'"'-c'"'"' not found". 2025-09-08T08:14:46,667 # - It generates a shim setup.py, for handling setup.cfg-only projects. 2025-09-08T08:14:46,667 import os, sys, tokenize, traceback 2025-09-08T08:14:46,667 2025-09-08T08:14:46,667 try: 2025-09-08T08:14:46,667 import setuptools 2025-09-08T08:14:46,667 except ImportError: 2025-09-08T08:14:46,667 print( 2025-09-08T08:14:46,667 "ERROR: Can not execute `setup.py` since setuptools failed to import in " 2025-09-08T08:14:46,667 "the build environment with exception:", 2025-09-08T08:14:46,667 file=sys.stderr, 2025-09-08T08:14:46,667 ) 2025-09-08T08:14:46,667 traceback.print_exc() 2025-09-08T08:14:46,667 sys.exit(1) 2025-09-08T08:14:46,667 2025-09-08T08:14:46,667 __file__ = %r 2025-09-08T08:14:46,667 sys.argv[0] = __file__ 2025-09-08T08:14:46,667 2025-09-08T08:14:46,667 if os.path.exists(__file__): 2025-09-08T08:14:46,667 filename = __file__ 2025-09-08T08:14:46,667 with tokenize.open(__file__) as f: 2025-09-08T08:14:46,667 setup_py_code = f.read() 2025-09-08T08:14:46,667 else: 2025-09-08T08:14:46,667 filename = "" 2025-09-08T08:14:46,667 setup_py_code = "from setuptools import setup; setup()" 2025-09-08T08:14:46,667 2025-09-08T08:14:46,667 exec(compile(setup_py_code, filename, "exec")) 2025-09-08T08:14:46,667 '"'"''"'"''"'"' % ('"'"'/tmp/pip-wheel-r1ecqj5n/nlab_bec61653953545818ce81ab62a3a0bda/setup.py'"'"',), "", "exec"))' egg_info --egg-base /tmp/pip-pip-egg-info-85bcfl0h[/] 2025-09-08T08:14:46,668 [bold magenta]cwd[/]: /tmp/pip-wheel-r1ecqj5n/nlab_bec61653953545818ce81ab62a3a0bda/ 2025-09-08T08:14:46,668 Preparing metadata (setup.py): finished with status 'error' 2025-09-08T08:14:46,669 ERROR: metadata generation failed 2025-09-08T08:14:46,676 Exception information: 2025-09-08T08:14:46,676 Traceback (most recent call last): 2025-09-08T08:14:46,676 File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 63, in generate_metadata 2025-09-08T08:14:46,676 call_subprocess( 2025-09-08T08:14:46,676 ~~~~~~~~~~~~~~~^ 2025-09-08T08:14:46,676 args, 2025-09-08T08:14:46,676 ^^^^^ 2025-09-08T08:14:46,676 ...<2 lines>... 2025-09-08T08:14:46,676 spinner=spinner, 2025-09-08T08:14:46,676 ^^^^^^^^^^^^^^^^ 2025-09-08T08:14:46,676 ) 2025-09-08T08:14:46,676 ^ 2025-09-08T08:14:46,676 File "/usr/lib/python3/dist-packages/pip/_internal/utils/subprocess.py", line 209, in call_subprocess 2025-09-08T08:14:46,676 raise error 2025-09-08T08:14:46,676 pip._internal.exceptions.InstallationSubprocessError: python setup.py egg_info exited with 1 2025-09-08T08:14:46,676 2025-09-08T08:14:46,676 The above exception was the direct cause of the following exception: 2025-09-08T08:14:46,676 2025-09-08T08:14:46,676 Traceback (most recent call last): 2025-09-08T08:14:46,676 File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 105, in _run_wrapper 2025-09-08T08:14:46,676 status = _inner_run() 2025-09-08T08:14:46,676 File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 96, in _inner_run 2025-09-08T08:14:46,676 return self.run(options, args) 2025-09-08T08:14:46,676 ~~~~~~~~^^^^^^^^^^^^^^^ 2025-09-08T08:14:46,676 File "/usr/lib/python3/dist-packages/pip/_internal/cli/req_command.py", line 68, in wrapper 2025-09-08T08:14:46,676 return func(self, options, args) 2025-09-08T08:14:46,676 File "/usr/lib/python3/dist-packages/pip/_internal/commands/wheel.py", line 147, in run 2025-09-08T08:14:46,676 requirement_set = resolver.resolve(reqs, check_supported_wheels=True) 2025-09-08T08:14:46,676 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 96, in resolve 2025-09-08T08:14:46,676 result = self._result = resolver.resolve( 2025-09-08T08:14:46,676 ~~~~~~~~~~~~~~~~^ 2025-09-08T08:14:46,676 collected.requirements, max_rounds=limit_how_complex_resolution_can_be 2025-09-08T08:14:46,676 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T08:14:46,676 ) 2025-09-08T08:14:46,676 ^ 2025-09-08T08:14:46,676 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 515, in resolve 2025-09-08T08:14:46,676 state = resolution.resolve(requirements, max_rounds=max_rounds) 2025-09-08T08:14:46,676 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 388, in resolve 2025-09-08T08:14:46,676 self._add_to_criteria(self.state.criteria, r, parent=None) 2025-09-08T08:14:46,676 ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T08:14:46,676 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 141, in _add_to_criteria 2025-09-08T08:14:46,676 if not criterion.candidates: 2025-09-08T08:14:46,676 ^^^^^^^^^^^^^^^^^^^^ 2025-09-08T08:14:46,676 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/structs.py", line 194, in __bool__ 2025-09-08T08:14:46,676 return bool(self._sequence) 2025-09-08T08:14:46,676 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 163, in __bool__ 2025-09-08T08:14:46,676 self._bool = any(self) 2025-09-08T08:14:46,676 ~~~^^^^^^ 2025-09-08T08:14:46,676 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 147, in 2025-09-08T08:14:46,676 return (c for c in iterator if id(c) not in self._incompatible_ids) 2025-09-08T08:14:46,676 ^^^^^^^^ 2025-09-08T08:14:46,676 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 37, in _iter_built 2025-09-08T08:14:46,676 candidate = func() 2025-09-08T08:14:46,676 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 187, in _make_candidate_from_link 2025-09-08T08:14:46,676 base: Optional[BaseCandidate] = self._make_base_candidate_from_link( 2025-09-08T08:14:46,676 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ 2025-09-08T08:14:46,676 link, template, name, version 2025-09-08T08:14:46,676 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T08:14:46,676 ) 2025-09-08T08:14:46,676 ^ 2025-09-08T08:14:46,676 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 233, in _make_base_candidate_from_link 2025-09-08T08:14:46,676 self._link_candidate_cache[link] = LinkCandidate( 2025-09-08T08:14:46,676 ~~~~~~~~~~~~~^ 2025-09-08T08:14:46,676 link, 2025-09-08T08:14:46,676 ^^^^^ 2025-09-08T08:14:46,676 ...<3 lines>... 2025-09-08T08:14:46,676 version=version, 2025-09-08T08:14:46,676 ^^^^^^^^^^^^^^^^ 2025-09-08T08:14:46,676 ) 2025-09-08T08:14:46,676 ^ 2025-09-08T08:14:46,676 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 306, in __init__ 2025-09-08T08:14:46,676 super().__init__( 2025-09-08T08:14:46,676 ~~~~~~~~~~~~~~~~^ 2025-09-08T08:14:46,676 link=link, 2025-09-08T08:14:46,676 ^^^^^^^^^^ 2025-09-08T08:14:46,676 ...<4 lines>... 2025-09-08T08:14:46,676 version=version, 2025-09-08T08:14:46,676 ^^^^^^^^^^^^^^^^ 2025-09-08T08:14:46,676 ) 2025-09-08T08:14:46,676 ^ 2025-09-08T08:14:46,676 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 159, in __init__ 2025-09-08T08:14:46,676 self.dist = self._prepare() 2025-09-08T08:14:46,676 ~~~~~~~~~~~~~^^ 2025-09-08T08:14:46,676 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 236, in _prepare 2025-09-08T08:14:46,676 dist = self._prepare_distribution() 2025-09-08T08:14:46,676 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 317, in _prepare_distribution 2025-09-08T08:14:46,676 return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True) 2025-09-08T08:14:46,676 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T08:14:46,676 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 532, in prepare_linked_requirement 2025-09-08T08:14:46,676 return self._prepare_linked_requirement(req, parallel_builds) 2025-09-08T08:14:46,676 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T08:14:46,676 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 647, in _prepare_linked_requirement 2025-09-08T08:14:46,676 dist = _get_prepared_distribution( 2025-09-08T08:14:46,676 req, 2025-09-08T08:14:46,676 ...<3 lines>... 2025-09-08T08:14:46,676 self.check_build_deps, 2025-09-08T08:14:46,676 ) 2025-09-08T08:14:46,676 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 71, in _get_prepared_distribution 2025-09-08T08:14:46,676 abstract_dist.prepare_distribution_metadata( 2025-09-08T08:14:46,676 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ 2025-09-08T08:14:46,676 finder, build_isolation, check_build_deps 2025-09-08T08:14:46,676 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T08:14:46,676 ) 2025-09-08T08:14:46,676 ^ 2025-09-08T08:14:46,676 File "/usr/lib/python3/dist-packages/pip/_internal/distributions/sdist.py", line 69, in prepare_distribution_metadata 2025-09-08T08:14:46,676 self.req.prepare_metadata() 2025-09-08T08:14:46,676 ~~~~~~~~~~~~~~~~~~~~~~~~~^^ 2025-09-08T08:14:46,676 File "/usr/lib/python3/dist-packages/pip/_internal/req/req_install.py", line 581, in prepare_metadata 2025-09-08T08:14:46,676 self.metadata_directory = generate_metadata_legacy( 2025-09-08T08:14:46,676 ~~~~~~~~~~~~~~~~~~~~~~~~^ 2025-09-08T08:14:46,676 build_env=self.build_env, 2025-09-08T08:14:46,676 ^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T08:14:46,676 ...<3 lines>... 2025-09-08T08:14:46,676 details=details, 2025-09-08T08:14:46,676 ^^^^^^^^^^^^^^^^ 2025-09-08T08:14:46,676 ) 2025-09-08T08:14:46,676 ^ 2025-09-08T08:14:46,676 File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 70, in generate_metadata 2025-09-08T08:14:46,676 raise MetadataGenerationFailed(package_details=details) from error 2025-09-08T08:14:46,676 pip._internal.exceptions.MetadataGenerationFailed: metadata generation failed 2025-09-08T08:14:46,700 Removed nlab==0.0.1 from https://files.pythonhosted.org/packages/45/fa/a7f94c723a8978fc1382debf7387cad6e2e904ad38c4b1a206ee1d71e678/nlab-0.0.1.tar.gz from build tracker '/tmp/pip-build-tracker-q1uv8bsf' 2025-09-08T08:14:46,700 Removed build tracker: '/tmp/pip-build-tracker-q1uv8bsf'