2025-09-08T03:38:40,691 Created temporary directory: /tmp/pip-build-tracker-5t6owbr8 2025-09-08T03:38:40,691 Initialized build tracking at /tmp/pip-build-tracker-5t6owbr8 2025-09-08T03:38:40,692 Created build tracker: /tmp/pip-build-tracker-5t6owbr8 2025-09-08T03:38:40,692 Entered build tracker: /tmp/pip-build-tracker-5t6owbr8 2025-09-08T03:38:40,692 Created temporary directory: /tmp/pip-wheel-cz_op1hp 2025-09-08T03:38:40,695 Created temporary directory: /tmp/pip-ephem-wheel-cache-em9u5sy6 2025-09-08T03:38:40,752 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple 2025-09-08T03:38:40,755 2 location(s) to search for versions of xonsh-kernel: 2025-09-08T03:38:40,755 * https://pypi.org/simple/xonsh-kernel/ 2025-09-08T03:38:40,755 * https://www.piwheels.org/simple/xonsh-kernel/ 2025-09-08T03:38:40,755 Fetching project page and analyzing links: https://pypi.org/simple/xonsh-kernel/ 2025-09-08T03:38:40,755 Getting page https://pypi.org/simple/xonsh-kernel/ 2025-09-08T03:38:40,757 Found index url https://pypi.org/simple/ 2025-09-08T03:38:40,826 Fetched page https://pypi.org/simple/xonsh-kernel/ as application/vnd.pypi.simple.v1+json 2025-09-08T03:38:40,828 Found link https://files.pythonhosted.org/packages/06/ea/a3a12e72f9a34613e74ebb44694033fe6fcf27180062cc4049d55ebba2e5/xonsh_kernel-0.1.0.tar.gz (from https://pypi.org/simple/xonsh-kernel/), version: 0.1.0 2025-09-08T03:38:40,828 Found link https://files.pythonhosted.org/packages/02/50/0eb6eafbf4f3507b92b6bb84e7e69f7004d4be308f28ebfa54ffba9b6b1a/xonsh_kernel-0.1.0.zip (from https://pypi.org/simple/xonsh-kernel/), version: 0.1.0 2025-09-08T03:38:40,828 Found link https://files.pythonhosted.org/packages/74/36/68ce2f16d7caf657a3c8b3af27a9a1eaaa149195e534cf352ff56f2940a9/xonsh_kernel-0.2.0.tar.gz (from https://pypi.org/simple/xonsh-kernel/), version: 0.2.0 2025-09-08T03:38:40,828 Found link https://files.pythonhosted.org/packages/37/0e/3ee77f45b17f10042e0f833836fb36ba415f7d20214551d3c283a0d62aa3/xonsh_kernel-0.2.0.zip (from https://pypi.org/simple/xonsh-kernel/), version: 0.2.0 2025-09-08T03:38:40,829 Found link https://files.pythonhosted.org/packages/46/29/0cadcd95b5334960ddac27d6c2dfade3b2f4395f19602934eb5a628d40b8/xonsh_kernel-0.2.4.tar.gz (from https://pypi.org/simple/xonsh-kernel/), version: 0.2.4 2025-09-08T03:38:40,829 Found link https://files.pythonhosted.org/packages/5c/63/9a9a8bc86671f51a31a58ca6db42fcaa9f2c31831ec7e5a0d95e66921ef7/xonsh_kernel-0.2.4.zip (from https://pypi.org/simple/xonsh-kernel/), version: 0.2.4 2025-09-08T03:38:40,829 Found link https://files.pythonhosted.org/packages/60/69/e630000a73de4c1999f33461681940c767f04ce6134a9b63ce524ba2d873/xonsh_kernel-0.2.5.tar.gz (from https://pypi.org/simple/xonsh-kernel/), version: 0.2.5 2025-09-08T03:38:40,829 Found link https://files.pythonhosted.org/packages/96/30/91451bdc6bdc15e2875eeb6fd619ab285b5a8d85baa7d53c19b1364339e8/xonsh_kernel-0.2.5.zip (from https://pypi.org/simple/xonsh-kernel/), version: 0.2.5 2025-09-08T03:38:40,829 Skipping link: No binaries permitted for xonsh-kernel: https://files.pythonhosted.org/packages/12/6b/6a6fab242dccca601cebc1a742b0b3f78d33d7b257fc9cc1855b1d8639a5/xonsh_kernel-0.3.0-py2.py3-none-any.whl (from https://pypi.org/simple/xonsh-kernel/) 2025-09-08T03:38:40,830 Skipping link: No binaries permitted for xonsh-kernel: https://files.pythonhosted.org/packages/32/91/aac8a4f381a665b9a73915cb3da40ca3c700ace601926f1104634e7832da/xonsh_kernel-0.3.1-py2.py3-none-any.whl (from https://pypi.org/simple/xonsh-kernel/) 2025-09-08T03:38:40,830 Skipping link: No binaries permitted for xonsh-kernel: https://files.pythonhosted.org/packages/83/e6/97f93194201f7cd72f130455cd03cad6faedb04e2f1d7f26199744441d4e/xonsh_kernel-0.4.0-py2.py3-none-any.whl (from https://pypi.org/simple/xonsh-kernel/) 2025-09-08T03:38:40,830 Skipping link: No binaries permitted for xonsh-kernel: https://files.pythonhosted.org/packages/8f/af/26baa4e038f158f6331ddbab22e55b061e2d38bd56970961badd42f1ef38/xonsh_kernel-0.4.1-py2.py3-none-any.whl (from https://pypi.org/simple/xonsh-kernel/) 2025-09-08T03:38:40,830 Fetching project page and analyzing links: https://www.piwheels.org/simple/xonsh-kernel/ 2025-09-08T03:38:40,830 Getting page https://www.piwheels.org/simple/xonsh-kernel/ 2025-09-08T03:38:40,831 Found index url https://www.piwheels.org/simple/ 2025-09-08T03:38:40,926 Fetched page https://www.piwheels.org/simple/xonsh-kernel/ as text/html 2025-09-08T03:38:40,927 Skipping link: No binaries permitted for xonsh-kernel: https://archive1.piwheels.org/simple/xonsh-kernel/xonsh_kernel-0.2.5-py3-none-any.whl#sha256=a80a863690052166d29c7ec8db8644a9345dc6b07f7fbcf51b3220d1117a1f7a (from https://www.piwheels.org/simple/xonsh-kernel/) 2025-09-08T03:38:40,927 Skipping link: No binaries permitted for xonsh-kernel: https://archive1.piwheels.org/simple/xonsh-kernel/xonsh_kernel-0.1.0-py3-none-any.whl#sha256=f74e59c34ff1201ebfc6edabea015923f78717a8b42db66e4db4a6dfdd7b2702 (from https://www.piwheels.org/simple/xonsh-kernel/) 2025-09-08T03:38:40,927 Skipping link: not a file: https://www.piwheels.org/simple/xonsh-kernel/ 2025-09-08T03:38:40,927 Skipping link: not a file: https://pypi.org/simple/xonsh-kernel/ 2025-09-08T03:38:40,951 Given no hashes to check 2 links for project 'xonsh-kernel': discarding no candidates 2025-09-08T03:38:40,952 Collecting xonsh-kernel==0.2.4 2025-09-08T03:38:40,954 Created temporary directory: /tmp/pip-unpack-448rlftc 2025-09-08T03:38:41,092 Downloading xonsh_kernel-0.2.4.zip (4.3 kB) 2025-09-08T03:38:41,105 Added xonsh-kernel==0.2.4 from https://files.pythonhosted.org/packages/5c/63/9a9a8bc86671f51a31a58ca6db42fcaa9f2c31831ec7e5a0d95e66921ef7/xonsh_kernel-0.2.4.zip to build tracker '/tmp/pip-build-tracker-5t6owbr8' 2025-09-08T03:38:41,108 Running setup.py (path:/tmp/pip-wheel-cz_op1hp/xonsh-kernel_c31b5ed1e2d044cd8c5122ad4eac042d/setup.py) egg_info for package xonsh-kernel 2025-09-08T03:38:41,108 Created temporary directory: /tmp/pip-pip-egg-info-fwax1nkb 2025-09-08T03:38:41,108 Preparing metadata (setup.py): started 2025-09-08T03:38:41,110 Running command python setup.py egg_info 2025-09-08T03:38:42,953 Traceback (most recent call last): 2025-09-08T03:38:42,954 File "/tmp/pip-wheel-cz_op1hp/xonsh-kernel_c31b5ed1e2d044cd8c5122ad4eac042d/setup.py", line 7, in 2025-09-08T03:38:42,954 from jupyter_client.kernelspec import install_kernel_spec 2025-09-08T03:38:42,954 ModuleNotFoundError: No module named 'jupyter_client' 2025-09-08T03:38:42,954 During handling of the above exception, another exception occurred: 2025-09-08T03:38:42,955 Traceback (most recent call last): 2025-09-08T03:38:42,955 File "", line 2, in 2025-09-08T03:38:42,956 exec(compile(''' 2025-09-08T03:38:42,956 ~~~~^^^^^^^^^^^^ 2025-09-08T03:38:42,956 # This is -- a caller that pip uses to run setup.py 2025-09-08T03:38:42,956 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T03:38:42,956 ...<32 lines>... 2025-09-08T03:38:42,956 exec(compile(setup_py_code, filename, "exec")) 2025-09-08T03:38:42,956 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T03:38:42,956 ''' % ('/tmp/pip-wheel-cz_op1hp/xonsh-kernel_c31b5ed1e2d044cd8c5122ad4eac042d/setup.py',), "", "exec")) 2025-09-08T03:38:42,956 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T03:38:42,957 File "", line 35, in 2025-09-08T03:38:42,957 File "/tmp/pip-wheel-cz_op1hp/xonsh-kernel_c31b5ed1e2d044cd8c5122ad4eac042d/setup.py", line 9, in 2025-09-08T03:38:42,957 from IPython.kernel.kernelspec import install_kernel_spec 2025-09-08T03:38:42,957 ModuleNotFoundError: No module named 'IPython.kernel' 2025-09-08T03:38:43,177 ERROR: python setup.py egg_info exited with 1 2025-09-08T03:38:43,189 [bold magenta]full command[/]: [blue]/usr/bin/python3 -c ' 2025-09-08T03:38:43,189 exec(compile('"'"''"'"''"'"' 2025-09-08T03:38:43,189 # This is -- a caller that pip uses to run setup.py 2025-09-08T03:38:43,189 # 2025-09-08T03:38:43,189 # - It imports setuptools before invoking setup.py, to enable projects that directly 2025-09-08T03:38:43,189 # import from `distutils.core` to work with newer packaging standards. 2025-09-08T03:38:43,189 # - It provides a clear error message when setuptools is not installed. 2025-09-08T03:38:43,189 # - It sets `sys.argv[0]` to the underlying `setup.py`, when invoking `setup.py` so 2025-09-08T03:38:43,189 # setuptools doesn'"'"'t think the script is `-c`. This avoids the following warning: 2025-09-08T03:38:43,189 # manifest_maker: standard file '"'"'-c'"'"' not found". 2025-09-08T03:38:43,189 # - It generates a shim setup.py, for handling setup.cfg-only projects. 2025-09-08T03:38:43,189 import os, sys, tokenize, traceback 2025-09-08T03:38:43,189 2025-09-08T03:38:43,189 try: 2025-09-08T03:38:43,189 import setuptools 2025-09-08T03:38:43,189 except ImportError: 2025-09-08T03:38:43,189 print( 2025-09-08T03:38:43,189 "ERROR: Can not execute `setup.py` since setuptools failed to import in " 2025-09-08T03:38:43,189 "the build environment with exception:", 2025-09-08T03:38:43,189 file=sys.stderr, 2025-09-08T03:38:43,189 ) 2025-09-08T03:38:43,189 traceback.print_exc() 2025-09-08T03:38:43,189 sys.exit(1) 2025-09-08T03:38:43,189 2025-09-08T03:38:43,189 __file__ = %r 2025-09-08T03:38:43,189 sys.argv[0] = __file__ 2025-09-08T03:38:43,189 2025-09-08T03:38:43,189 if os.path.exists(__file__): 2025-09-08T03:38:43,189 filename = __file__ 2025-09-08T03:38:43,189 with tokenize.open(__file__) as f: 2025-09-08T03:38:43,189 setup_py_code = f.read() 2025-09-08T03:38:43,189 else: 2025-09-08T03:38:43,189 filename = "" 2025-09-08T03:38:43,189 setup_py_code = "from setuptools import setup; setup()" 2025-09-08T03:38:43,189 2025-09-08T03:38:43,189 exec(compile(setup_py_code, filename, "exec")) 2025-09-08T03:38:43,189 '"'"''"'"''"'"' % ('"'"'/tmp/pip-wheel-cz_op1hp/xonsh-kernel_c31b5ed1e2d044cd8c5122ad4eac042d/setup.py'"'"',), "", "exec"))' egg_info --egg-base /tmp/pip-pip-egg-info-fwax1nkb[/] 2025-09-08T03:38:43,189 [bold magenta]cwd[/]: /tmp/pip-wheel-cz_op1hp/xonsh-kernel_c31b5ed1e2d044cd8c5122ad4eac042d/ 2025-09-08T03:38:43,189 Preparing metadata (setup.py): finished with status 'error' 2025-09-08T03:38:43,190 ERROR: metadata generation failed 2025-09-08T03:38:43,195 Exception information: 2025-09-08T03:38:43,195 Traceback (most recent call last): 2025-09-08T03:38:43,195 File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 63, in generate_metadata 2025-09-08T03:38:43,195 call_subprocess( 2025-09-08T03:38:43,195 ~~~~~~~~~~~~~~~^ 2025-09-08T03:38:43,195 args, 2025-09-08T03:38:43,195 ^^^^^ 2025-09-08T03:38:43,195 ...<2 lines>... 2025-09-08T03:38:43,195 spinner=spinner, 2025-09-08T03:38:43,195 ^^^^^^^^^^^^^^^^ 2025-09-08T03:38:43,195 ) 2025-09-08T03:38:43,195 ^ 2025-09-08T03:38:43,195 File "/usr/lib/python3/dist-packages/pip/_internal/utils/subprocess.py", line 209, in call_subprocess 2025-09-08T03:38:43,195 raise error 2025-09-08T03:38:43,195 pip._internal.exceptions.InstallationSubprocessError: python setup.py egg_info exited with 1 2025-09-08T03:38:43,195 2025-09-08T03:38:43,195 The above exception was the direct cause of the following exception: 2025-09-08T03:38:43,195 2025-09-08T03:38:43,195 Traceback (most recent call last): 2025-09-08T03:38:43,195 File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 105, in _run_wrapper 2025-09-08T03:38:43,195 status = _inner_run() 2025-09-08T03:38:43,195 File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 96, in _inner_run 2025-09-08T03:38:43,195 return self.run(options, args) 2025-09-08T03:38:43,195 ~~~~~~~~^^^^^^^^^^^^^^^ 2025-09-08T03:38:43,195 File "/usr/lib/python3/dist-packages/pip/_internal/cli/req_command.py", line 68, in wrapper 2025-09-08T03:38:43,195 return func(self, options, args) 2025-09-08T03:38:43,195 File "/usr/lib/python3/dist-packages/pip/_internal/commands/wheel.py", line 147, in run 2025-09-08T03:38:43,195 requirement_set = resolver.resolve(reqs, check_supported_wheels=True) 2025-09-08T03:38:43,195 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 96, in resolve 2025-09-08T03:38:43,195 result = self._result = resolver.resolve( 2025-09-08T03:38:43,195 ~~~~~~~~~~~~~~~~^ 2025-09-08T03:38:43,195 collected.requirements, max_rounds=limit_how_complex_resolution_can_be 2025-09-08T03:38:43,195 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T03:38:43,195 ) 2025-09-08T03:38:43,195 ^ 2025-09-08T03:38:43,195 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 515, in resolve 2025-09-08T03:38:43,195 state = resolution.resolve(requirements, max_rounds=max_rounds) 2025-09-08T03:38:43,195 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 388, in resolve 2025-09-08T03:38:43,195 self._add_to_criteria(self.state.criteria, r, parent=None) 2025-09-08T03:38:43,195 ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T03:38:43,195 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 141, in _add_to_criteria 2025-09-08T03:38:43,195 if not criterion.candidates: 2025-09-08T03:38:43,195 ^^^^^^^^^^^^^^^^^^^^ 2025-09-08T03:38:43,195 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/structs.py", line 194, in __bool__ 2025-09-08T03:38:43,195 return bool(self._sequence) 2025-09-08T03:38:43,195 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 163, in __bool__ 2025-09-08T03:38:43,195 self._bool = any(self) 2025-09-08T03:38:43,195 ~~~^^^^^^ 2025-09-08T03:38:43,195 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 147, in 2025-09-08T03:38:43,195 return (c for c in iterator if id(c) not in self._incompatible_ids) 2025-09-08T03:38:43,195 ^^^^^^^^ 2025-09-08T03:38:43,195 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 37, in _iter_built 2025-09-08T03:38:43,195 candidate = func() 2025-09-08T03:38:43,195 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 187, in _make_candidate_from_link 2025-09-08T03:38:43,195 base: Optional[BaseCandidate] = self._make_base_candidate_from_link( 2025-09-08T03:38:43,195 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ 2025-09-08T03:38:43,195 link, template, name, version 2025-09-08T03:38:43,195 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T03:38:43,195 ) 2025-09-08T03:38:43,195 ^ 2025-09-08T03:38:43,195 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 233, in _make_base_candidate_from_link 2025-09-08T03:38:43,195 self._link_candidate_cache[link] = LinkCandidate( 2025-09-08T03:38:43,195 ~~~~~~~~~~~~~^ 2025-09-08T03:38:43,195 link, 2025-09-08T03:38:43,195 ^^^^^ 2025-09-08T03:38:43,195 ...<3 lines>... 2025-09-08T03:38:43,195 version=version, 2025-09-08T03:38:43,195 ^^^^^^^^^^^^^^^^ 2025-09-08T03:38:43,195 ) 2025-09-08T03:38:43,195 ^ 2025-09-08T03:38:43,195 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 306, in __init__ 2025-09-08T03:38:43,195 super().__init__( 2025-09-08T03:38:43,195 ~~~~~~~~~~~~~~~~^ 2025-09-08T03:38:43,195 link=link, 2025-09-08T03:38:43,195 ^^^^^^^^^^ 2025-09-08T03:38:43,195 ...<4 lines>... 2025-09-08T03:38:43,195 version=version, 2025-09-08T03:38:43,195 ^^^^^^^^^^^^^^^^ 2025-09-08T03:38:43,195 ) 2025-09-08T03:38:43,195 ^ 2025-09-08T03:38:43,195 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 159, in __init__ 2025-09-08T03:38:43,195 self.dist = self._prepare() 2025-09-08T03:38:43,195 ~~~~~~~~~~~~~^^ 2025-09-08T03:38:43,195 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 236, in _prepare 2025-09-08T03:38:43,195 dist = self._prepare_distribution() 2025-09-08T03:38:43,195 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 317, in _prepare_distribution 2025-09-08T03:38:43,195 return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True) 2025-09-08T03:38:43,195 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T03:38:43,195 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 532, in prepare_linked_requirement 2025-09-08T03:38:43,195 return self._prepare_linked_requirement(req, parallel_builds) 2025-09-08T03:38:43,195 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T03:38:43,195 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 647, in _prepare_linked_requirement 2025-09-08T03:38:43,195 dist = _get_prepared_distribution( 2025-09-08T03:38:43,195 req, 2025-09-08T03:38:43,195 ...<3 lines>... 2025-09-08T03:38:43,195 self.check_build_deps, 2025-09-08T03:38:43,195 ) 2025-09-08T03:38:43,195 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 71, in _get_prepared_distribution 2025-09-08T03:38:43,195 abstract_dist.prepare_distribution_metadata( 2025-09-08T03:38:43,195 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ 2025-09-08T03:38:43,195 finder, build_isolation, check_build_deps 2025-09-08T03:38:43,195 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T03:38:43,195 ) 2025-09-08T03:38:43,195 ^ 2025-09-08T03:38:43,195 File "/usr/lib/python3/dist-packages/pip/_internal/distributions/sdist.py", line 69, in prepare_distribution_metadata 2025-09-08T03:38:43,195 self.req.prepare_metadata() 2025-09-08T03:38:43,195 ~~~~~~~~~~~~~~~~~~~~~~~~~^^ 2025-09-08T03:38:43,195 File "/usr/lib/python3/dist-packages/pip/_internal/req/req_install.py", line 581, in prepare_metadata 2025-09-08T03:38:43,195 self.metadata_directory = generate_metadata_legacy( 2025-09-08T03:38:43,195 ~~~~~~~~~~~~~~~~~~~~~~~~^ 2025-09-08T03:38:43,195 build_env=self.build_env, 2025-09-08T03:38:43,195 ^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T03:38:43,195 ...<3 lines>... 2025-09-08T03:38:43,195 details=details, 2025-09-08T03:38:43,195 ^^^^^^^^^^^^^^^^ 2025-09-08T03:38:43,195 ) 2025-09-08T03:38:43,195 ^ 2025-09-08T03:38:43,195 File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 70, in generate_metadata 2025-09-08T03:38:43,195 raise MetadataGenerationFailed(package_details=details) from error 2025-09-08T03:38:43,195 pip._internal.exceptions.MetadataGenerationFailed: metadata generation failed 2025-09-08T03:38:43,217 Removed xonsh-kernel==0.2.4 from https://files.pythonhosted.org/packages/5c/63/9a9a8bc86671f51a31a58ca6db42fcaa9f2c31831ec7e5a0d95e66921ef7/xonsh_kernel-0.2.4.zip from build tracker '/tmp/pip-build-tracker-5t6owbr8' 2025-09-08T03:38:43,217 Removed build tracker: '/tmp/pip-build-tracker-5t6owbr8'