2025-09-08T15:04:28,608 Created temporary directory: /tmp/pip-build-tracker-vkzcio4r 2025-09-08T15:04:28,609 Initialized build tracking at /tmp/pip-build-tracker-vkzcio4r 2025-09-08T15:04:28,609 Created build tracker: /tmp/pip-build-tracker-vkzcio4r 2025-09-08T15:04:28,609 Entered build tracker: /tmp/pip-build-tracker-vkzcio4r 2025-09-08T15:04:28,610 Created temporary directory: /tmp/pip-wheel-bfzmak5q 2025-09-08T15:04:28,613 Created temporary directory: /tmp/pip-ephem-wheel-cache-ufwz2brb 2025-09-08T15:04:28,670 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple 2025-09-08T15:04:28,672 2 location(s) to search for versions of kyso-jupyterlab: 2025-09-08T15:04:28,672 * https://pypi.org/simple/kyso-jupyterlab/ 2025-09-08T15:04:28,672 * https://www.piwheels.org/simple/kyso-jupyterlab/ 2025-09-08T15:04:28,673 Fetching project page and analyzing links: https://pypi.org/simple/kyso-jupyterlab/ 2025-09-08T15:04:28,673 Getting page https://pypi.org/simple/kyso-jupyterlab/ 2025-09-08T15:04:28,674 Found index url https://pypi.org/simple/ 2025-09-08T15:04:28,889 Fetched page https://pypi.org/simple/kyso-jupyterlab/ as application/vnd.pypi.simple.v1+json 2025-09-08T15:04:28,892 Found link https://files.pythonhosted.org/packages/35/37/ad853091665ebc4cd956c0e11d7a0467931d180e50a4df16117518f921ba/kyso_jupyterlab-0.4.4.tar.gz (from https://pypi.org/simple/kyso-jupyterlab/), version: 0.4.4 2025-09-08T15:04:28,893 Found link https://files.pythonhosted.org/packages/42/36/901896dadb0edabfeaf76901a155f4606b5fa279088ded393ced8eb12a7f/kyso_jupyterlab-1.7.0.tar.gz (from https://pypi.org/simple/kyso-jupyterlab/), version: 1.7.0 2025-09-08T15:04:28,894 Found link https://files.pythonhosted.org/packages/77/73/6e6d2e31e0851038202a76a77ae049f0b05847538c521aedd3e2518fcf54/kyso_jupyterlab-1.7.1.tar.gz (from https://pypi.org/simple/kyso-jupyterlab/), version: 1.7.1 2025-09-08T15:04:28,895 Found link https://files.pythonhosted.org/packages/a8/6a/2fff007b79ab1e43bda6bb102876dd7ab3c885103646fd0d1f3cab4e0955/kyso_jupyterlab-1.7.2.tar.gz (from https://pypi.org/simple/kyso-jupyterlab/) (requires-python:>=3.5), version: 1.7.2 2025-09-08T15:04:28,896 Found link https://files.pythonhosted.org/packages/d0/00/72c930d3b09eef116e07362b4ae4e91c0f735a186768b730e57967db61e3/kyso_jupyterlab-1.7.3.tar.gz (from https://pypi.org/simple/kyso-jupyterlab/) (requires-python:>=3.5), version: 1.7.3 2025-09-08T15:04:28,896 Found link https://files.pythonhosted.org/packages/b8/e3/7c215e5d858e60f1b8ca181c5c832d5dd15f52c4ec92d590244fb6b54ad0/kyso_jupyterlab-1.7.4.tar.gz (from https://pypi.org/simple/kyso-jupyterlab/) (requires-python:>=3.5), version: 1.7.4 2025-09-08T15:04:28,897 Found link https://files.pythonhosted.org/packages/e1/d9/8a1a25a8e0177a1e4d6115348c2d87ffb8b513cad4b65865710627da6e64/kyso_jupyterlab-1.7.5.tar.gz (from https://pypi.org/simple/kyso-jupyterlab/) (requires-python:>=3.5), version: 1.7.5 2025-09-08T15:04:28,897 Found link https://files.pythonhosted.org/packages/cf/0c/794fb247b90a73e3d5f781d8f1af3386342d82bcbaf111c84e379dd0c0b4/kyso_jupyterlab-1.10.0.tar.gz (from https://pypi.org/simple/kyso-jupyterlab/) (requires-python:>=3.5), version: 1.10.0 2025-09-08T15:04:28,898 Fetching project page and analyzing links: https://www.piwheels.org/simple/kyso-jupyterlab/ 2025-09-08T15:04:28,898 Getting page https://www.piwheels.org/simple/kyso-jupyterlab/ 2025-09-08T15:04:28,900 Found index url https://www.piwheels.org/simple/ 2025-09-08T15:04:29,012 Fetched page https://www.piwheels.org/simple/kyso-jupyterlab/ as text/html 2025-09-08T15:04:29,014 Skipping link: No binaries permitted for kyso-jupyterlab: https://archive1.piwheels.org/simple/kyso-jupyterlab/kyso_jupyterlab-1.10.0-py3-none-any.whl#sha256=f40a547ea492a62046bec0caa69600cf290825b763decb3134b851c8bff43354 (from https://www.piwheels.org/simple/kyso-jupyterlab/) (requires-python:>=3.5) 2025-09-08T15:04:29,014 Skipping link: No binaries permitted for kyso-jupyterlab: https://archive1.piwheels.org/simple/kyso-jupyterlab/kyso_jupyterlab-1.7.5-py3-none-any.whl#sha256=3a67020bdc1d175bf0a661fb5e26bf8f4f028eec86ab69c5f3ffa30d38f93faa (from https://www.piwheels.org/simple/kyso-jupyterlab/) (requires-python:>=3.5) 2025-09-08T15:04:29,014 Skipping link: No binaries permitted for kyso-jupyterlab: https://archive1.piwheels.org/simple/kyso-jupyterlab/kyso_jupyterlab-1.7.4-py3-none-any.whl#sha256=765a22224e6b0089fdd0705d3db3537a76e01a50425e633a0c69ea53ccc1b43c (from https://www.piwheels.org/simple/kyso-jupyterlab/) (requires-python:>=3.5) 2025-09-08T15:04:29,014 Skipping link: No binaries permitted for kyso-jupyterlab: https://archive1.piwheels.org/simple/kyso-jupyterlab/kyso_jupyterlab-1.7.3-py3-none-any.whl#sha256=c27d164c30017ff71d8e188a786261cbb406664b2eea54f51110a0308a5ff89c (from https://www.piwheels.org/simple/kyso-jupyterlab/) (requires-python:>=3.5) 2025-09-08T15:04:29,014 Skipping link: No binaries permitted for kyso-jupyterlab: https://archive1.piwheels.org/simple/kyso-jupyterlab/kyso_jupyterlab-1.7.2-py3-none-any.whl#sha256=45cb7ffbfebe1a56668ae43ed822cd2b700277cb60d2344c880c9121c62e499f (from https://www.piwheels.org/simple/kyso-jupyterlab/) (requires-python:>=3.5) 2025-09-08T15:04:29,014 Skipping link: No binaries permitted for kyso-jupyterlab: https://archive1.piwheels.org/simple/kyso-jupyterlab/kyso_jupyterlab-1.7.0-py3-none-any.whl#sha256=71cebe5a5222719112a5117750154346cc71f3f84714be6bca13fe5b4775cc64 (from https://www.piwheels.org/simple/kyso-jupyterlab/) 2025-09-08T15:04:29,014 Skipping link: No binaries permitted for kyso-jupyterlab: https://archive1.piwheels.org/simple/kyso-jupyterlab/kyso_jupyterlab-0.4.4-py3-none-any.whl#sha256=cde06639d2bf278c460deb1227332f2b4c4fa3ae6ebe438db43f95681c343d1b (from https://www.piwheels.org/simple/kyso-jupyterlab/) 2025-09-08T15:04:29,015 Skipping link: not a file: https://www.piwheels.org/simple/kyso-jupyterlab/ 2025-09-08T15:04:29,015 Skipping link: not a file: https://pypi.org/simple/kyso-jupyterlab/ 2025-09-08T15:04:29,040 Given no hashes to check 1 links for project 'kyso-jupyterlab': discarding no candidates 2025-09-08T15:04:29,041 Collecting kyso-jupyterlab==1.7.1 2025-09-08T15:04:29,042 Created temporary directory: /tmp/pip-unpack-kczfgqnw 2025-09-08T15:04:29,179 Downloading kyso_jupyterlab-1.7.1.tar.gz (2.5 kB) 2025-09-08T15:04:29,198 Added kyso-jupyterlab==1.7.1 from https://files.pythonhosted.org/packages/77/73/6e6d2e31e0851038202a76a77ae049f0b05847538c521aedd3e2518fcf54/kyso_jupyterlab-1.7.1.tar.gz to build tracker '/tmp/pip-build-tracker-vkzcio4r' 2025-09-08T15:04:29,201 Running setup.py (path:/tmp/pip-wheel-bfzmak5q/kyso-jupyterlab_552a540841a84d7aa029b368afff7a37/setup.py) egg_info for package kyso-jupyterlab 2025-09-08T15:04:29,201 Created temporary directory: /tmp/pip-pip-egg-info-fe7lvb5p 2025-09-08T15:04:29,202 Preparing metadata (setup.py): started 2025-09-08T15:04:29,203 Running command python setup.py egg_info 2025-09-08T15:04:29,714 Traceback (most recent call last): 2025-09-08T15:04:29,715 File "", line 2, in 2025-09-08T15:04:29,715 exec(compile(''' 2025-09-08T15:04:29,715 ~~~~^^^^^^^^^^^^ 2025-09-08T15:04:29,715 # This is -- a caller that pip uses to run setup.py 2025-09-08T15:04:29,715 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T15:04:29,716 ...<32 lines>... 2025-09-08T15:04:29,716 exec(compile(setup_py_code, filename, "exec")) 2025-09-08T15:04:29,716 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T15:04:29,716 ''' % ('/tmp/pip-wheel-bfzmak5q/kyso-jupyterlab_552a540841a84d7aa029b368afff7a37/setup.py',), "", "exec")) 2025-09-08T15:04:29,716 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T15:04:29,716 File "", line 35, in 2025-09-08T15:04:29,716 File "/tmp/pip-wheel-bfzmak5q/kyso-jupyterlab_552a540841a84d7aa029b368afff7a37/setup.py", line 6, in 2025-09-08T15:04:29,717 from setupbase import ( 2025-09-08T15:04:29,717 create_cmdclass, ensure_python, find_packages 2025-09-08T15:04:29,717 ) 2025-09-08T15:04:29,717 ModuleNotFoundError: No module named 'setupbase' 2025-09-08T15:04:29,800 ERROR: python setup.py egg_info exited with 1 2025-09-08T15:04:29,812 [bold magenta]full command[/]: [blue]/usr/bin/python3 -c ' 2025-09-08T15:04:29,812 exec(compile('"'"''"'"''"'"' 2025-09-08T15:04:29,812 # This is -- a caller that pip uses to run setup.py 2025-09-08T15:04:29,812 # 2025-09-08T15:04:29,812 # - It imports setuptools before invoking setup.py, to enable projects that directly 2025-09-08T15:04:29,812 # import from `distutils.core` to work with newer packaging standards. 2025-09-08T15:04:29,812 # - It provides a clear error message when setuptools is not installed. 2025-09-08T15:04:29,812 # - It sets `sys.argv[0]` to the underlying `setup.py`, when invoking `setup.py` so 2025-09-08T15:04:29,812 # setuptools doesn'"'"'t think the script is `-c`. This avoids the following warning: 2025-09-08T15:04:29,812 # manifest_maker: standard file '"'"'-c'"'"' not found". 2025-09-08T15:04:29,812 # - It generates a shim setup.py, for handling setup.cfg-only projects. 2025-09-08T15:04:29,812 import os, sys, tokenize, traceback 2025-09-08T15:04:29,812 2025-09-08T15:04:29,812 try: 2025-09-08T15:04:29,812 import setuptools 2025-09-08T15:04:29,812 except ImportError: 2025-09-08T15:04:29,812 print( 2025-09-08T15:04:29,812 "ERROR: Can not execute `setup.py` since setuptools failed to import in " 2025-09-08T15:04:29,812 "the build environment with exception:", 2025-09-08T15:04:29,812 file=sys.stderr, 2025-09-08T15:04:29,812 ) 2025-09-08T15:04:29,812 traceback.print_exc() 2025-09-08T15:04:29,812 sys.exit(1) 2025-09-08T15:04:29,812 2025-09-08T15:04:29,812 __file__ = %r 2025-09-08T15:04:29,812 sys.argv[0] = __file__ 2025-09-08T15:04:29,812 2025-09-08T15:04:29,812 if os.path.exists(__file__): 2025-09-08T15:04:29,812 filename = __file__ 2025-09-08T15:04:29,812 with tokenize.open(__file__) as f: 2025-09-08T15:04:29,812 setup_py_code = f.read() 2025-09-08T15:04:29,812 else: 2025-09-08T15:04:29,812 filename = "" 2025-09-08T15:04:29,812 setup_py_code = "from setuptools import setup; setup()" 2025-09-08T15:04:29,812 2025-09-08T15:04:29,812 exec(compile(setup_py_code, filename, "exec")) 2025-09-08T15:04:29,812 '"'"''"'"''"'"' % ('"'"'/tmp/pip-wheel-bfzmak5q/kyso-jupyterlab_552a540841a84d7aa029b368afff7a37/setup.py'"'"',), "", "exec"))' egg_info --egg-base /tmp/pip-pip-egg-info-fe7lvb5p[/] 2025-09-08T15:04:29,813 [bold magenta]cwd[/]: /tmp/pip-wheel-bfzmak5q/kyso-jupyterlab_552a540841a84d7aa029b368afff7a37/ 2025-09-08T15:04:29,813 Preparing metadata (setup.py): finished with status 'error' 2025-09-08T15:04:29,814 ERROR: metadata generation failed 2025-09-08T15:04:29,819 Exception information: 2025-09-08T15:04:29,819 Traceback (most recent call last): 2025-09-08T15:04:29,819 File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 63, in generate_metadata 2025-09-08T15:04:29,819 call_subprocess( 2025-09-08T15:04:29,819 ~~~~~~~~~~~~~~~^ 2025-09-08T15:04:29,819 args, 2025-09-08T15:04:29,819 ^^^^^ 2025-09-08T15:04:29,819 ...<2 lines>... 2025-09-08T15:04:29,819 spinner=spinner, 2025-09-08T15:04:29,819 ^^^^^^^^^^^^^^^^ 2025-09-08T15:04:29,819 ) 2025-09-08T15:04:29,819 ^ 2025-09-08T15:04:29,819 File "/usr/lib/python3/dist-packages/pip/_internal/utils/subprocess.py", line 209, in call_subprocess 2025-09-08T15:04:29,819 raise error 2025-09-08T15:04:29,819 pip._internal.exceptions.InstallationSubprocessError: python setup.py egg_info exited with 1 2025-09-08T15:04:29,819 2025-09-08T15:04:29,819 The above exception was the direct cause of the following exception: 2025-09-08T15:04:29,819 2025-09-08T15:04:29,819 Traceback (most recent call last): 2025-09-08T15:04:29,819 File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 105, in _run_wrapper 2025-09-08T15:04:29,819 status = _inner_run() 2025-09-08T15:04:29,819 File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 96, in _inner_run 2025-09-08T15:04:29,819 return self.run(options, args) 2025-09-08T15:04:29,819 ~~~~~~~~^^^^^^^^^^^^^^^ 2025-09-08T15:04:29,819 File "/usr/lib/python3/dist-packages/pip/_internal/cli/req_command.py", line 68, in wrapper 2025-09-08T15:04:29,819 return func(self, options, args) 2025-09-08T15:04:29,819 File "/usr/lib/python3/dist-packages/pip/_internal/commands/wheel.py", line 147, in run 2025-09-08T15:04:29,819 requirement_set = resolver.resolve(reqs, check_supported_wheels=True) 2025-09-08T15:04:29,819 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 96, in resolve 2025-09-08T15:04:29,819 result = self._result = resolver.resolve( 2025-09-08T15:04:29,819 ~~~~~~~~~~~~~~~~^ 2025-09-08T15:04:29,819 collected.requirements, max_rounds=limit_how_complex_resolution_can_be 2025-09-08T15:04:29,819 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T15:04:29,819 ) 2025-09-08T15:04:29,819 ^ 2025-09-08T15:04:29,819 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 515, in resolve 2025-09-08T15:04:29,819 state = resolution.resolve(requirements, max_rounds=max_rounds) 2025-09-08T15:04:29,819 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 388, in resolve 2025-09-08T15:04:29,819 self._add_to_criteria(self.state.criteria, r, parent=None) 2025-09-08T15:04:29,819 ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T15:04:29,819 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 141, in _add_to_criteria 2025-09-08T15:04:29,819 if not criterion.candidates: 2025-09-08T15:04:29,819 ^^^^^^^^^^^^^^^^^^^^ 2025-09-08T15:04:29,819 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/structs.py", line 194, in __bool__ 2025-09-08T15:04:29,819 return bool(self._sequence) 2025-09-08T15:04:29,819 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 163, in __bool__ 2025-09-08T15:04:29,819 self._bool = any(self) 2025-09-08T15:04:29,819 ~~~^^^^^^ 2025-09-08T15:04:29,819 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 147, in 2025-09-08T15:04:29,819 return (c for c in iterator if id(c) not in self._incompatible_ids) 2025-09-08T15:04:29,819 ^^^^^^^^ 2025-09-08T15:04:29,819 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 37, in _iter_built 2025-09-08T15:04:29,819 candidate = func() 2025-09-08T15:04:29,819 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 187, in _make_candidate_from_link 2025-09-08T15:04:29,819 base: Optional[BaseCandidate] = self._make_base_candidate_from_link( 2025-09-08T15:04:29,819 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ 2025-09-08T15:04:29,819 link, template, name, version 2025-09-08T15:04:29,819 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T15:04:29,819 ) 2025-09-08T15:04:29,819 ^ 2025-09-08T15:04:29,819 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 233, in _make_base_candidate_from_link 2025-09-08T15:04:29,819 self._link_candidate_cache[link] = LinkCandidate( 2025-09-08T15:04:29,819 ~~~~~~~~~~~~~^ 2025-09-08T15:04:29,819 link, 2025-09-08T15:04:29,819 ^^^^^ 2025-09-08T15:04:29,819 ...<3 lines>... 2025-09-08T15:04:29,819 version=version, 2025-09-08T15:04:29,819 ^^^^^^^^^^^^^^^^ 2025-09-08T15:04:29,819 ) 2025-09-08T15:04:29,819 ^ 2025-09-08T15:04:29,819 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 306, in __init__ 2025-09-08T15:04:29,819 super().__init__( 2025-09-08T15:04:29,819 ~~~~~~~~~~~~~~~~^ 2025-09-08T15:04:29,819 link=link, 2025-09-08T15:04:29,819 ^^^^^^^^^^ 2025-09-08T15:04:29,819 ...<4 lines>... 2025-09-08T15:04:29,819 version=version, 2025-09-08T15:04:29,819 ^^^^^^^^^^^^^^^^ 2025-09-08T15:04:29,819 ) 2025-09-08T15:04:29,819 ^ 2025-09-08T15:04:29,819 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 159, in __init__ 2025-09-08T15:04:29,819 self.dist = self._prepare() 2025-09-08T15:04:29,819 ~~~~~~~~~~~~~^^ 2025-09-08T15:04:29,819 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 236, in _prepare 2025-09-08T15:04:29,819 dist = self._prepare_distribution() 2025-09-08T15:04:29,819 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 317, in _prepare_distribution 2025-09-08T15:04:29,819 return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True) 2025-09-08T15:04:29,819 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T15:04:29,819 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 532, in prepare_linked_requirement 2025-09-08T15:04:29,819 return self._prepare_linked_requirement(req, parallel_builds) 2025-09-08T15:04:29,819 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T15:04:29,819 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 647, in _prepare_linked_requirement 2025-09-08T15:04:29,819 dist = _get_prepared_distribution( 2025-09-08T15:04:29,819 req, 2025-09-08T15:04:29,819 ...<3 lines>... 2025-09-08T15:04:29,819 self.check_build_deps, 2025-09-08T15:04:29,819 ) 2025-09-08T15:04:29,819 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 71, in _get_prepared_distribution 2025-09-08T15:04:29,819 abstract_dist.prepare_distribution_metadata( 2025-09-08T15:04:29,819 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ 2025-09-08T15:04:29,819 finder, build_isolation, check_build_deps 2025-09-08T15:04:29,819 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T15:04:29,819 ) 2025-09-08T15:04:29,819 ^ 2025-09-08T15:04:29,819 File "/usr/lib/python3/dist-packages/pip/_internal/distributions/sdist.py", line 69, in prepare_distribution_metadata 2025-09-08T15:04:29,819 self.req.prepare_metadata() 2025-09-08T15:04:29,819 ~~~~~~~~~~~~~~~~~~~~~~~~~^^ 2025-09-08T15:04:29,819 File "/usr/lib/python3/dist-packages/pip/_internal/req/req_install.py", line 581, in prepare_metadata 2025-09-08T15:04:29,819 self.metadata_directory = generate_metadata_legacy( 2025-09-08T15:04:29,819 ~~~~~~~~~~~~~~~~~~~~~~~~^ 2025-09-08T15:04:29,819 build_env=self.build_env, 2025-09-08T15:04:29,819 ^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T15:04:29,819 ...<3 lines>... 2025-09-08T15:04:29,819 details=details, 2025-09-08T15:04:29,819 ^^^^^^^^^^^^^^^^ 2025-09-08T15:04:29,819 ) 2025-09-08T15:04:29,819 ^ 2025-09-08T15:04:29,819 File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 70, in generate_metadata 2025-09-08T15:04:29,819 raise MetadataGenerationFailed(package_details=details) from error 2025-09-08T15:04:29,819 pip._internal.exceptions.MetadataGenerationFailed: metadata generation failed 2025-09-08T15:04:29,841 Removed kyso-jupyterlab==1.7.1 from https://files.pythonhosted.org/packages/77/73/6e6d2e31e0851038202a76a77ae049f0b05847538c521aedd3e2518fcf54/kyso_jupyterlab-1.7.1.tar.gz from build tracker '/tmp/pip-build-tracker-vkzcio4r' 2025-09-08T15:04:29,841 Removed build tracker: '/tmp/pip-build-tracker-vkzcio4r'