2025-09-08T01:10:29,508 Created temporary directory: /tmp/pip-build-tracker-408uda1a 2025-09-08T01:10:29,509 Initialized build tracking at /tmp/pip-build-tracker-408uda1a 2025-09-08T01:10:29,509 Created build tracker: /tmp/pip-build-tracker-408uda1a 2025-09-08T01:10:29,509 Entered build tracker: /tmp/pip-build-tracker-408uda1a 2025-09-08T01:10:29,509 Created temporary directory: /tmp/pip-wheel-zgne_7yh 2025-09-08T01:10:29,512 Created temporary directory: /tmp/pip-ephem-wheel-cache-4800025i 2025-09-08T01:10:29,571 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple 2025-09-08T01:10:29,573 2 location(s) to search for versions of ipynbviewer: 2025-09-08T01:10:29,573 * https://pypi.org/simple/ipynbviewer/ 2025-09-08T01:10:29,573 * https://www.piwheels.org/simple/ipynbviewer/ 2025-09-08T01:10:29,573 Fetching project page and analyzing links: https://pypi.org/simple/ipynbviewer/ 2025-09-08T01:10:29,574 Getting page https://pypi.org/simple/ipynbviewer/ 2025-09-08T01:10:29,575 Found index url https://pypi.org/simple/ 2025-09-08T01:10:29,720 Fetched page https://pypi.org/simple/ipynbviewer/ as application/vnd.pypi.simple.v1+json 2025-09-08T01:10:29,723 Skipping link: unsupported archive format: .egg: https://files.pythonhosted.org/packages/a1/df/6c43fbffa28a58d6c99253f3b8ef2dc09311e89bb0af0ae339bffaff32f4/ipynbviewer-0.2-py2.7.egg (from https://pypi.org/simple/ipynbviewer/) 2025-09-08T01:10:29,723 Found link https://files.pythonhosted.org/packages/8d/fb/f38a5cbde42e2de578f99c994af40666602cab83826886d9bb76ab69ef06/ipynbviewer-0.2.tar.gz (from https://pypi.org/simple/ipynbviewer/), version: 0.2 2025-09-08T01:10:29,724 Skipping link: unsupported archive format: .egg: https://files.pythonhosted.org/packages/17/bf/301eb1143c074b9813e1b117f43560f3e013b2884fd09126280a722decb1/ipynbviewer-0.3-py2.7.egg (from https://pypi.org/simple/ipynbviewer/) 2025-09-08T01:10:29,724 Found link https://files.pythonhosted.org/packages/ad/7d/39c61f12cbee3046729c43829410976af5f337458c599554a445fb04222c/ipynbviewer-0.3.tar.gz (from https://pypi.org/simple/ipynbviewer/), version: 0.3 2025-09-08T01:10:29,725 Fetching project page and analyzing links: https://www.piwheels.org/simple/ipynbviewer/ 2025-09-08T01:10:29,725 Getting page https://www.piwheels.org/simple/ipynbviewer/ 2025-09-08T01:10:29,727 Found index url https://www.piwheels.org/simple/ 2025-09-08T01:10:29,827 Fetched page https://www.piwheels.org/simple/ipynbviewer/ as text/html 2025-09-08T01:10:29,828 Skipping link: No binaries permitted for ipynbviewer: https://archive1.piwheels.org/simple/ipynbviewer/ipynbviewer-0.3-py3-none-any.whl#sha256=63951101bc5676dda86c8b2b7a3b3ffb59980faa31ca6366434dc27d90afd695 (from https://www.piwheels.org/simple/ipynbviewer/) 2025-09-08T01:10:29,829 Skipping link: not a file: https://www.piwheels.org/simple/ipynbviewer/ 2025-09-08T01:10:29,829 Skipping link: not a file: https://pypi.org/simple/ipynbviewer/ 2025-09-08T01:10:29,854 Given no hashes to check 1 links for project 'ipynbviewer': discarding no candidates 2025-09-08T01:10:29,855 Collecting ipynbviewer==0.2 2025-09-08T01:10:29,857 Created temporary directory: /tmp/pip-unpack-3tjm8wcu 2025-09-08T01:10:30,219 Downloading ipynbviewer-0.2.tar.gz (2.4 MB) 2025-09-08T01:10:30,682 Added ipynbviewer==0.2 from https://files.pythonhosted.org/packages/8d/fb/f38a5cbde42e2de578f99c994af40666602cab83826886d9bb76ab69ef06/ipynbviewer-0.2.tar.gz to build tracker '/tmp/pip-build-tracker-408uda1a' 2025-09-08T01:10:30,683 Running setup.py (path:/tmp/pip-wheel-zgne_7yh/ipynbviewer_28ec59dd57ef4649ab6d0c4eb1a3a871/setup.py) egg_info for package ipynbviewer 2025-09-08T01:10:30,684 Created temporary directory: /tmp/pip-pip-egg-info-2ue76x4k 2025-09-08T01:10:30,684 Preparing metadata (setup.py): started 2025-09-08T01:10:30,685 Running command python setup.py egg_info 2025-09-08T01:10:31,197 Traceback (most recent call last): 2025-09-08T01:10:31,199 File "", line 2, in 2025-09-08T01:10:31,199 exec(compile(''' 2025-09-08T01:10:31,199 ~~~~^^^^^^^^^^^^ 2025-09-08T01:10:31,199 # This is -- a caller that pip uses to run setup.py 2025-09-08T01:10:31,199 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T01:10:31,199 ...<32 lines>... 2025-09-08T01:10:31,199 exec(compile(setup_py_code, filename, "exec")) 2025-09-08T01:10:31,200 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T01:10:31,200 ''' % ('/tmp/pip-wheel-zgne_7yh/ipynbviewer_28ec59dd57ef4649ab6d0c4eb1a3a871/setup.py',), "", "exec")) 2025-09-08T01:10:31,200 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T01:10:31,200 File "", line 35, in 2025-09-08T01:10:31,200 File "/tmp/pip-wheel-zgne_7yh/ipynbviewer_28ec59dd57ef4649ab6d0c4eb1a3a871/setup.py", line 23, in 2025-09-08T01:10:31,200 l.strip() for l in open( 2025-09-08T01:10:31,200 ~~~~^ 2025-09-08T01:10:31,201 pjoin(os.getcwd(), 'requirements.txt')).readlines() 2025-09-08T01:10:31,201 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T01:10:31,201 FileNotFoundError: [Errno 2] No such file or directory: '/tmp/pip-wheel-zgne_7yh/ipynbviewer_28ec59dd57ef4649ab6d0c4eb1a3a871/requirements.txt' 2025-09-08T01:10:31,285 ERROR: python setup.py egg_info exited with 1 2025-09-08T01:10:31,297 [bold magenta]full command[/]: [blue]/usr/bin/python3 -c ' 2025-09-08T01:10:31,297 exec(compile('"'"''"'"''"'"' 2025-09-08T01:10:31,297 # This is -- a caller that pip uses to run setup.py 2025-09-08T01:10:31,297 # 2025-09-08T01:10:31,297 # - It imports setuptools before invoking setup.py, to enable projects that directly 2025-09-08T01:10:31,297 # import from `distutils.core` to work with newer packaging standards. 2025-09-08T01:10:31,297 # - It provides a clear error message when setuptools is not installed. 2025-09-08T01:10:31,297 # - It sets `sys.argv[0]` to the underlying `setup.py`, when invoking `setup.py` so 2025-09-08T01:10:31,297 # setuptools doesn'"'"'t think the script is `-c`. This avoids the following warning: 2025-09-08T01:10:31,297 # manifest_maker: standard file '"'"'-c'"'"' not found". 2025-09-08T01:10:31,297 # - It generates a shim setup.py, for handling setup.cfg-only projects. 2025-09-08T01:10:31,297 import os, sys, tokenize, traceback 2025-09-08T01:10:31,297 2025-09-08T01:10:31,297 try: 2025-09-08T01:10:31,297 import setuptools 2025-09-08T01:10:31,297 except ImportError: 2025-09-08T01:10:31,297 print( 2025-09-08T01:10:31,297 "ERROR: Can not execute `setup.py` since setuptools failed to import in " 2025-09-08T01:10:31,297 "the build environment with exception:", 2025-09-08T01:10:31,297 file=sys.stderr, 2025-09-08T01:10:31,297 ) 2025-09-08T01:10:31,297 traceback.print_exc() 2025-09-08T01:10:31,297 sys.exit(1) 2025-09-08T01:10:31,297 2025-09-08T01:10:31,297 __file__ = %r 2025-09-08T01:10:31,297 sys.argv[0] = __file__ 2025-09-08T01:10:31,297 2025-09-08T01:10:31,297 if os.path.exists(__file__): 2025-09-08T01:10:31,297 filename = __file__ 2025-09-08T01:10:31,297 with tokenize.open(__file__) as f: 2025-09-08T01:10:31,297 setup_py_code = f.read() 2025-09-08T01:10:31,297 else: 2025-09-08T01:10:31,297 filename = "" 2025-09-08T01:10:31,297 setup_py_code = "from setuptools import setup; setup()" 2025-09-08T01:10:31,297 2025-09-08T01:10:31,297 exec(compile(setup_py_code, filename, "exec")) 2025-09-08T01:10:31,297 '"'"''"'"''"'"' % ('"'"'/tmp/pip-wheel-zgne_7yh/ipynbviewer_28ec59dd57ef4649ab6d0c4eb1a3a871/setup.py'"'"',), "", "exec"))' egg_info --egg-base /tmp/pip-pip-egg-info-2ue76x4k[/] 2025-09-08T01:10:31,297 [bold magenta]cwd[/]: /tmp/pip-wheel-zgne_7yh/ipynbviewer_28ec59dd57ef4649ab6d0c4eb1a3a871/ 2025-09-08T01:10:31,297 Preparing metadata (setup.py): finished with status 'error' 2025-09-08T01:10:31,298 ERROR: metadata generation failed 2025-09-08T01:10:31,305 Exception information: 2025-09-08T01:10:31,305 Traceback (most recent call last): 2025-09-08T01:10:31,305 File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 63, in generate_metadata 2025-09-08T01:10:31,305 call_subprocess( 2025-09-08T01:10:31,305 ~~~~~~~~~~~~~~~^ 2025-09-08T01:10:31,305 args, 2025-09-08T01:10:31,305 ^^^^^ 2025-09-08T01:10:31,305 ...<2 lines>... 2025-09-08T01:10:31,305 spinner=spinner, 2025-09-08T01:10:31,305 ^^^^^^^^^^^^^^^^ 2025-09-08T01:10:31,305 ) 2025-09-08T01:10:31,305 ^ 2025-09-08T01:10:31,305 File "/usr/lib/python3/dist-packages/pip/_internal/utils/subprocess.py", line 209, in call_subprocess 2025-09-08T01:10:31,305 raise error 2025-09-08T01:10:31,305 pip._internal.exceptions.InstallationSubprocessError: python setup.py egg_info exited with 1 2025-09-08T01:10:31,305 2025-09-08T01:10:31,305 The above exception was the direct cause of the following exception: 2025-09-08T01:10:31,305 2025-09-08T01:10:31,305 Traceback (most recent call last): 2025-09-08T01:10:31,305 File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 105, in _run_wrapper 2025-09-08T01:10:31,305 status = _inner_run() 2025-09-08T01:10:31,305 File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 96, in _inner_run 2025-09-08T01:10:31,305 return self.run(options, args) 2025-09-08T01:10:31,305 ~~~~~~~~^^^^^^^^^^^^^^^ 2025-09-08T01:10:31,305 File "/usr/lib/python3/dist-packages/pip/_internal/cli/req_command.py", line 68, in wrapper 2025-09-08T01:10:31,305 return func(self, options, args) 2025-09-08T01:10:31,305 File "/usr/lib/python3/dist-packages/pip/_internal/commands/wheel.py", line 147, in run 2025-09-08T01:10:31,305 requirement_set = resolver.resolve(reqs, check_supported_wheels=True) 2025-09-08T01:10:31,305 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 96, in resolve 2025-09-08T01:10:31,305 result = self._result = resolver.resolve( 2025-09-08T01:10:31,305 ~~~~~~~~~~~~~~~~^ 2025-09-08T01:10:31,305 collected.requirements, max_rounds=limit_how_complex_resolution_can_be 2025-09-08T01:10:31,305 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T01:10:31,305 ) 2025-09-08T01:10:31,305 ^ 2025-09-08T01:10:31,305 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 515, in resolve 2025-09-08T01:10:31,305 state = resolution.resolve(requirements, max_rounds=max_rounds) 2025-09-08T01:10:31,305 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 388, in resolve 2025-09-08T01:10:31,305 self._add_to_criteria(self.state.criteria, r, parent=None) 2025-09-08T01:10:31,305 ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T01:10:31,305 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 141, in _add_to_criteria 2025-09-08T01:10:31,305 if not criterion.candidates: 2025-09-08T01:10:31,305 ^^^^^^^^^^^^^^^^^^^^ 2025-09-08T01:10:31,305 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/structs.py", line 194, in __bool__ 2025-09-08T01:10:31,305 return bool(self._sequence) 2025-09-08T01:10:31,305 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 163, in __bool__ 2025-09-08T01:10:31,305 self._bool = any(self) 2025-09-08T01:10:31,305 ~~~^^^^^^ 2025-09-08T01:10:31,305 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 147, in 2025-09-08T01:10:31,305 return (c for c in iterator if id(c) not in self._incompatible_ids) 2025-09-08T01:10:31,305 ^^^^^^^^ 2025-09-08T01:10:31,305 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 37, in _iter_built 2025-09-08T01:10:31,305 candidate = func() 2025-09-08T01:10:31,305 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 187, in _make_candidate_from_link 2025-09-08T01:10:31,305 base: Optional[BaseCandidate] = self._make_base_candidate_from_link( 2025-09-08T01:10:31,305 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ 2025-09-08T01:10:31,305 link, template, name, version 2025-09-08T01:10:31,305 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T01:10:31,305 ) 2025-09-08T01:10:31,305 ^ 2025-09-08T01:10:31,305 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 233, in _make_base_candidate_from_link 2025-09-08T01:10:31,305 self._link_candidate_cache[link] = LinkCandidate( 2025-09-08T01:10:31,305 ~~~~~~~~~~~~~^ 2025-09-08T01:10:31,305 link, 2025-09-08T01:10:31,305 ^^^^^ 2025-09-08T01:10:31,305 ...<3 lines>... 2025-09-08T01:10:31,305 version=version, 2025-09-08T01:10:31,305 ^^^^^^^^^^^^^^^^ 2025-09-08T01:10:31,305 ) 2025-09-08T01:10:31,305 ^ 2025-09-08T01:10:31,305 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 306, in __init__ 2025-09-08T01:10:31,305 super().__init__( 2025-09-08T01:10:31,305 ~~~~~~~~~~~~~~~~^ 2025-09-08T01:10:31,305 link=link, 2025-09-08T01:10:31,305 ^^^^^^^^^^ 2025-09-08T01:10:31,305 ...<4 lines>... 2025-09-08T01:10:31,305 version=version, 2025-09-08T01:10:31,305 ^^^^^^^^^^^^^^^^ 2025-09-08T01:10:31,305 ) 2025-09-08T01:10:31,305 ^ 2025-09-08T01:10:31,305 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 159, in __init__ 2025-09-08T01:10:31,305 self.dist = self._prepare() 2025-09-08T01:10:31,305 ~~~~~~~~~~~~~^^ 2025-09-08T01:10:31,305 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 236, in _prepare 2025-09-08T01:10:31,305 dist = self._prepare_distribution() 2025-09-08T01:10:31,305 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 317, in _prepare_distribution 2025-09-08T01:10:31,305 return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True) 2025-09-08T01:10:31,305 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T01:10:31,305 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 532, in prepare_linked_requirement 2025-09-08T01:10:31,305 return self._prepare_linked_requirement(req, parallel_builds) 2025-09-08T01:10:31,305 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T01:10:31,305 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 647, in _prepare_linked_requirement 2025-09-08T01:10:31,305 dist = _get_prepared_distribution( 2025-09-08T01:10:31,305 req, 2025-09-08T01:10:31,305 ...<3 lines>... 2025-09-08T01:10:31,305 self.check_build_deps, 2025-09-08T01:10:31,305 ) 2025-09-08T01:10:31,305 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 71, in _get_prepared_distribution 2025-09-08T01:10:31,305 abstract_dist.prepare_distribution_metadata( 2025-09-08T01:10:31,305 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ 2025-09-08T01:10:31,305 finder, build_isolation, check_build_deps 2025-09-08T01:10:31,305 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T01:10:31,305 ) 2025-09-08T01:10:31,305 ^ 2025-09-08T01:10:31,305 File "/usr/lib/python3/dist-packages/pip/_internal/distributions/sdist.py", line 69, in prepare_distribution_metadata 2025-09-08T01:10:31,305 self.req.prepare_metadata() 2025-09-08T01:10:31,305 ~~~~~~~~~~~~~~~~~~~~~~~~~^^ 2025-09-08T01:10:31,305 File "/usr/lib/python3/dist-packages/pip/_internal/req/req_install.py", line 581, in prepare_metadata 2025-09-08T01:10:31,305 self.metadata_directory = generate_metadata_legacy( 2025-09-08T01:10:31,305 ~~~~~~~~~~~~~~~~~~~~~~~~^ 2025-09-08T01:10:31,305 build_env=self.build_env, 2025-09-08T01:10:31,305 ^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T01:10:31,305 ...<3 lines>... 2025-09-08T01:10:31,305 details=details, 2025-09-08T01:10:31,305 ^^^^^^^^^^^^^^^^ 2025-09-08T01:10:31,305 ) 2025-09-08T01:10:31,305 ^ 2025-09-08T01:10:31,305 File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 70, in generate_metadata 2025-09-08T01:10:31,305 raise MetadataGenerationFailed(package_details=details) from error 2025-09-08T01:10:31,305 pip._internal.exceptions.MetadataGenerationFailed: metadata generation failed 2025-09-08T01:10:31,328 Removed ipynbviewer==0.2 from https://files.pythonhosted.org/packages/8d/fb/f38a5cbde42e2de578f99c994af40666602cab83826886d9bb76ab69ef06/ipynbviewer-0.2.tar.gz from build tracker '/tmp/pip-build-tracker-408uda1a' 2025-09-08T01:10:31,328 Removed build tracker: '/tmp/pip-build-tracker-408uda1a'