2025-09-08T18:14:04,349 Created temporary directory: /tmp/pip-build-tracker-2l17xt_5 2025-09-08T18:14:04,349 Initialized build tracking at /tmp/pip-build-tracker-2l17xt_5 2025-09-08T18:14:04,350 Created build tracker: /tmp/pip-build-tracker-2l17xt_5 2025-09-08T18:14:04,350 Entered build tracker: /tmp/pip-build-tracker-2l17xt_5 2025-09-08T18:14:04,350 Created temporary directory: /tmp/pip-wheel-7asdyk6k 2025-09-08T18:14:04,353 Created temporary directory: /tmp/pip-ephem-wheel-cache-c3a76j8g 2025-09-08T18:14:04,414 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple 2025-09-08T18:14:04,416 2 location(s) to search for versions of tornado-proxy-handlers: 2025-09-08T18:14:04,416 * https://pypi.org/simple/tornado-proxy-handlers/ 2025-09-08T18:14:04,416 * https://www.piwheels.org/simple/tornado-proxy-handlers/ 2025-09-08T18:14:04,417 Fetching project page and analyzing links: https://pypi.org/simple/tornado-proxy-handlers/ 2025-09-08T18:14:04,417 Getting page https://pypi.org/simple/tornado-proxy-handlers/ 2025-09-08T18:14:04,418 Found index url https://pypi.org/simple/ 2025-09-08T18:14:04,564 Fetched page https://pypi.org/simple/tornado-proxy-handlers/ as application/vnd.pypi.simple.v1+json 2025-09-08T18:14:04,568 Found link https://files.pythonhosted.org/packages/5f/a6/22c98e3b09efa094463bc29254ba01c496b493e24af32f733437d272d7ab/tornado-proxy-handlers-0.0.1.tar.gz (from https://pypi.org/simple/tornado-proxy-handlers/), version: 0.0.1 2025-09-08T18:14:04,569 Found link https://files.pythonhosted.org/packages/36/91/8e7901cd7ecb1c1c63f63403531305b9dcfe43847e74176893c9107a0c15/tornado-proxy-handlers-0.0.2.tar.gz (from https://pypi.org/simple/tornado-proxy-handlers/), version: 0.0.2 2025-09-08T18:14:04,570 Found link https://files.pythonhosted.org/packages/3b/5d/23071912944bb77b6a8d389d896a7e13dcffe4f0986eb98bf7459d618fda/tornado-proxy-handlers-0.0.3.tar.gz (from https://pypi.org/simple/tornado-proxy-handlers/), version: 0.0.3 2025-09-08T18:14:04,570 Skipping link: No binaries permitted for tornado-proxy-handlers: https://files.pythonhosted.org/packages/56/58/48bc70ff29b5108837c9082c80f23a95bb83aa7ef7fabba8f817dca5ab31/tornado_proxy_handlers-0.0.3-py2.py3-none-any.whl (from https://pypi.org/simple/tornado-proxy-handlers/) 2025-09-08T18:14:04,571 Skipping link: No binaries permitted for tornado-proxy-handlers: https://files.pythonhosted.org/packages/c4/99/ffdfc2d0ea3cc51b71f149a0e274ce40bc33ddc7ecaf25099828a3738508/tornado_proxy_handlers-0.0.4-py2.py3-none-any.whl (from https://pypi.org/simple/tornado-proxy-handlers/) 2025-09-08T18:14:04,571 Found link https://files.pythonhosted.org/packages/56/fb/736471130e59bdb1eb6e0ac66a1b872d46f182764ebfa6eab553c2ff9b0a/tornado_proxy_handlers-0.0.4.tar.gz (from https://pypi.org/simple/tornado-proxy-handlers/), version: 0.0.4 2025-09-08T18:14:04,571 Skipping link: No binaries permitted for tornado-proxy-handlers: https://files.pythonhosted.org/packages/c2/9e/82bcb073e0934f1cf5a085639a6ccb32fc9bc56c4c0b2fca9fe29a2d6946/tornado_proxy_handlers-0.0.5-py2.py3-none-any.whl (from https://pypi.org/simple/tornado-proxy-handlers/) 2025-09-08T18:14:04,572 Found link https://files.pythonhosted.org/packages/17/9a/9b9f04eaf1614a68c4562785f402c50d8c9c8898c74ef636a64d3bc849d7/tornado_proxy_handlers-0.0.5.tar.gz (from https://pypi.org/simple/tornado-proxy-handlers/), version: 0.0.5 2025-09-08T18:14:04,572 Skipping link: No binaries permitted for tornado-proxy-handlers: https://files.pythonhosted.org/packages/5b/a5/1a6b5b52cd14be5c0d024a51344e001b079b434a288b4c12838b5a9b2fb4/tornado_proxy_handlers-0.0.6-py2.py3-none-any.whl (from https://pypi.org/simple/tornado-proxy-handlers/) 2025-09-08T18:14:04,573 Found link https://files.pythonhosted.org/packages/bd/d5/01c83b903d6219cca1986ad071642beb8c5a110885a5c0cd1618a337f177/tornado_proxy_handlers-0.0.6.tar.gz (from https://pypi.org/simple/tornado-proxy-handlers/), version: 0.0.6 2025-09-08T18:14:04,573 Fetching project page and analyzing links: https://www.piwheels.org/simple/tornado-proxy-handlers/ 2025-09-08T18:14:04,574 Getting page https://www.piwheels.org/simple/tornado-proxy-handlers/ 2025-09-08T18:14:04,576 Found index url https://www.piwheels.org/simple/ 2025-09-08T18:14:04,677 Fetched page https://www.piwheels.org/simple/tornado-proxy-handlers/ as text/html 2025-09-08T18:14:04,678 Skipping link: No binaries permitted for tornado-proxy-handlers: https://archive1.piwheels.org/simple/tornado-proxy-handlers/tornado_proxy_handlers-0.0.6-py2.py3-none-any.whl#sha256=fe660a7ce2e2e0886fd0624a9a239658451028f8d1f28daf6feaaa3993bb5a3d (from https://www.piwheels.org/simple/tornado-proxy-handlers/) 2025-09-08T18:14:04,679 Skipping link: No binaries permitted for tornado-proxy-handlers: https://archive1.piwheels.org/simple/tornado-proxy-handlers/tornado_proxy_handlers-0.0.5-py2.py3-none-any.whl#sha256=cb3bc02730f69beb7ceb56e9b807ef65c678c5c1059f9a5264dc4d37a2953f9f (from https://www.piwheels.org/simple/tornado-proxy-handlers/) 2025-09-08T18:14:04,679 Skipping link: No binaries permitted for tornado-proxy-handlers: https://archive1.piwheels.org/simple/tornado-proxy-handlers/tornado_proxy_handlers-0.0.4-py2.py3-none-any.whl#sha256=c65bd62991489fa6f23e9c165696fcd6b3e244f8522117777a2107a620e13f86 (from https://www.piwheels.org/simple/tornado-proxy-handlers/) 2025-09-08T18:14:04,679 Skipping link: No binaries permitted for tornado-proxy-handlers: https://archive1.piwheels.org/simple/tornado-proxy-handlers/tornado_proxy_handlers-0.0.3-py2.py3-none-any.whl#sha256=7bc6b41c414e345aa3f95ba2daa5bdb11d5e4633dc63913bfd251be15eb1b9d2 (from https://www.piwheels.org/simple/tornado-proxy-handlers/) 2025-09-08T18:14:04,679 Skipping link: not a file: https://www.piwheels.org/simple/tornado-proxy-handlers/ 2025-09-08T18:14:04,679 Skipping link: not a file: https://pypi.org/simple/tornado-proxy-handlers/ 2025-09-08T18:14:04,705 Given no hashes to check 1 links for project 'tornado-proxy-handlers': discarding no candidates 2025-09-08T18:14:04,706 Collecting tornado-proxy-handlers==0.0.1 2025-09-08T18:14:04,707 Created temporary directory: /tmp/pip-unpack-s_u4hbtv 2025-09-08T18:14:04,846 Downloading tornado-proxy-handlers-0.0.1.tar.gz (2.2 kB) 2025-09-08T18:14:04,868 Added tornado-proxy-handlers==0.0.1 from https://files.pythonhosted.org/packages/5f/a6/22c98e3b09efa094463bc29254ba01c496b493e24af32f733437d272d7ab/tornado-proxy-handlers-0.0.1.tar.gz to build tracker '/tmp/pip-build-tracker-2l17xt_5' 2025-09-08T18:14:04,869 Running setup.py (path:/tmp/pip-wheel-7asdyk6k/tornado-proxy-handlers_b365e3039e2d4d22bc6bb08f97105ac0/setup.py) egg_info for package tornado-proxy-handlers 2025-09-08T18:14:04,869 Created temporary directory: /tmp/pip-pip-egg-info-437ivxj2 2025-09-08T18:14:04,870 Preparing metadata (setup.py): started 2025-09-08T18:14:04,871 Running command python setup.py egg_info 2025-09-08T18:14:05,386 Traceback (most recent call last): 2025-09-08T18:14:05,387 File "", line 2, in 2025-09-08T18:14:05,387 exec(compile(''' 2025-09-08T18:14:05,388 ~~~~^^^^^^^^^^^^ 2025-09-08T18:14:05,388 # This is -- a caller that pip uses to run setup.py 2025-09-08T18:14:05,388 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T18:14:05,388 ...<32 lines>... 2025-09-08T18:14:05,388 exec(compile(setup_py_code, filename, "exec")) 2025-09-08T18:14:05,388 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T18:14:05,388 ''' % ('/tmp/pip-wheel-7asdyk6k/tornado-proxy-handlers_b365e3039e2d4d22bc6bb08f97105ac0/setup.py',), "", "exec")) 2025-09-08T18:14:05,388 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T18:14:05,389 File "", line 35, in 2025-09-08T18:14:05,389 File "/tmp/pip-wheel-7asdyk6k/tornado-proxy-handlers_b365e3039e2d4d22bc6bb08f97105ac0/setup.py", line 10, in 2025-09-08T18:14:05,389 with open(path.join(here, 'requirements.txt'), encoding='utf-8') as f: 2025-09-08T18:14:05,389 ~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T18:14:05,389 File "", line 921, in open 2025-09-08T18:14:05,389 FileNotFoundError: [Errno 2] No such file or directory: '/tmp/pip-wheel-7asdyk6k/tornado-proxy-handlers_b365e3039e2d4d22bc6bb08f97105ac0/requirements.txt' 2025-09-08T18:14:05,473 ERROR: python setup.py egg_info exited with 1 2025-09-08T18:14:05,486 [bold magenta]full command[/]: [blue]/usr/bin/python3 -c ' 2025-09-08T18:14:05,486 exec(compile('"'"''"'"''"'"' 2025-09-08T18:14:05,486 # This is -- a caller that pip uses to run setup.py 2025-09-08T18:14:05,486 # 2025-09-08T18:14:05,486 # - It imports setuptools before invoking setup.py, to enable projects that directly 2025-09-08T18:14:05,486 # import from `distutils.core` to work with newer packaging standards. 2025-09-08T18:14:05,486 # - It provides a clear error message when setuptools is not installed. 2025-09-08T18:14:05,486 # - It sets `sys.argv[0]` to the underlying `setup.py`, when invoking `setup.py` so 2025-09-08T18:14:05,486 # setuptools doesn'"'"'t think the script is `-c`. This avoids the following warning: 2025-09-08T18:14:05,486 # manifest_maker: standard file '"'"'-c'"'"' not found". 2025-09-08T18:14:05,486 # - It generates a shim setup.py, for handling setup.cfg-only projects. 2025-09-08T18:14:05,486 import os, sys, tokenize, traceback 2025-09-08T18:14:05,486 2025-09-08T18:14:05,486 try: 2025-09-08T18:14:05,486 import setuptools 2025-09-08T18:14:05,486 except ImportError: 2025-09-08T18:14:05,486 print( 2025-09-08T18:14:05,486 "ERROR: Can not execute `setup.py` since setuptools failed to import in " 2025-09-08T18:14:05,486 "the build environment with exception:", 2025-09-08T18:14:05,486 file=sys.stderr, 2025-09-08T18:14:05,486 ) 2025-09-08T18:14:05,486 traceback.print_exc() 2025-09-08T18:14:05,486 sys.exit(1) 2025-09-08T18:14:05,486 2025-09-08T18:14:05,486 __file__ = %r 2025-09-08T18:14:05,486 sys.argv[0] = __file__ 2025-09-08T18:14:05,486 2025-09-08T18:14:05,486 if os.path.exists(__file__): 2025-09-08T18:14:05,486 filename = __file__ 2025-09-08T18:14:05,486 with tokenize.open(__file__) as f: 2025-09-08T18:14:05,486 setup_py_code = f.read() 2025-09-08T18:14:05,486 else: 2025-09-08T18:14:05,486 filename = "" 2025-09-08T18:14:05,486 setup_py_code = "from setuptools import setup; setup()" 2025-09-08T18:14:05,486 2025-09-08T18:14:05,486 exec(compile(setup_py_code, filename, "exec")) 2025-09-08T18:14:05,486 '"'"''"'"''"'"' % ('"'"'/tmp/pip-wheel-7asdyk6k/tornado-proxy-handlers_b365e3039e2d4d22bc6bb08f97105ac0/setup.py'"'"',), "", "exec"))' egg_info --egg-base /tmp/pip-pip-egg-info-437ivxj2[/] 2025-09-08T18:14:05,486 [bold magenta]cwd[/]: /tmp/pip-wheel-7asdyk6k/tornado-proxy-handlers_b365e3039e2d4d22bc6bb08f97105ac0/ 2025-09-08T18:14:05,486 Preparing metadata (setup.py): finished with status 'error' 2025-09-08T18:14:05,487 ERROR: metadata generation failed 2025-09-08T18:14:05,493 Exception information: 2025-09-08T18:14:05,493 Traceback (most recent call last): 2025-09-08T18:14:05,493 File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 63, in generate_metadata 2025-09-08T18:14:05,493 call_subprocess( 2025-09-08T18:14:05,493 ~~~~~~~~~~~~~~~^ 2025-09-08T18:14:05,493 args, 2025-09-08T18:14:05,493 ^^^^^ 2025-09-08T18:14:05,493 ...<2 lines>... 2025-09-08T18:14:05,493 spinner=spinner, 2025-09-08T18:14:05,493 ^^^^^^^^^^^^^^^^ 2025-09-08T18:14:05,493 ) 2025-09-08T18:14:05,493 ^ 2025-09-08T18:14:05,493 File "/usr/lib/python3/dist-packages/pip/_internal/utils/subprocess.py", line 209, in call_subprocess 2025-09-08T18:14:05,493 raise error 2025-09-08T18:14:05,493 pip._internal.exceptions.InstallationSubprocessError: python setup.py egg_info exited with 1 2025-09-08T18:14:05,493 2025-09-08T18:14:05,493 The above exception was the direct cause of the following exception: 2025-09-08T18:14:05,493 2025-09-08T18:14:05,493 Traceback (most recent call last): 2025-09-08T18:14:05,493 File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 105, in _run_wrapper 2025-09-08T18:14:05,493 status = _inner_run() 2025-09-08T18:14:05,493 File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 96, in _inner_run 2025-09-08T18:14:05,493 return self.run(options, args) 2025-09-08T18:14:05,493 ~~~~~~~~^^^^^^^^^^^^^^^ 2025-09-08T18:14:05,493 File "/usr/lib/python3/dist-packages/pip/_internal/cli/req_command.py", line 68, in wrapper 2025-09-08T18:14:05,493 return func(self, options, args) 2025-09-08T18:14:05,493 File "/usr/lib/python3/dist-packages/pip/_internal/commands/wheel.py", line 147, in run 2025-09-08T18:14:05,493 requirement_set = resolver.resolve(reqs, check_supported_wheels=True) 2025-09-08T18:14:05,493 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 96, in resolve 2025-09-08T18:14:05,493 result = self._result = resolver.resolve( 2025-09-08T18:14:05,493 ~~~~~~~~~~~~~~~~^ 2025-09-08T18:14:05,493 collected.requirements, max_rounds=limit_how_complex_resolution_can_be 2025-09-08T18:14:05,493 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T18:14:05,493 ) 2025-09-08T18:14:05,493 ^ 2025-09-08T18:14:05,493 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 515, in resolve 2025-09-08T18:14:05,493 state = resolution.resolve(requirements, max_rounds=max_rounds) 2025-09-08T18:14:05,493 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 388, in resolve 2025-09-08T18:14:05,493 self._add_to_criteria(self.state.criteria, r, parent=None) 2025-09-08T18:14:05,493 ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T18:14:05,493 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 141, in _add_to_criteria 2025-09-08T18:14:05,493 if not criterion.candidates: 2025-09-08T18:14:05,493 ^^^^^^^^^^^^^^^^^^^^ 2025-09-08T18:14:05,493 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/structs.py", line 194, in __bool__ 2025-09-08T18:14:05,493 return bool(self._sequence) 2025-09-08T18:14:05,493 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 163, in __bool__ 2025-09-08T18:14:05,493 self._bool = any(self) 2025-09-08T18:14:05,493 ~~~^^^^^^ 2025-09-08T18:14:05,493 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 147, in 2025-09-08T18:14:05,493 return (c for c in iterator if id(c) not in self._incompatible_ids) 2025-09-08T18:14:05,493 ^^^^^^^^ 2025-09-08T18:14:05,493 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 37, in _iter_built 2025-09-08T18:14:05,493 candidate = func() 2025-09-08T18:14:05,493 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 187, in _make_candidate_from_link 2025-09-08T18:14:05,493 base: Optional[BaseCandidate] = self._make_base_candidate_from_link( 2025-09-08T18:14:05,493 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ 2025-09-08T18:14:05,493 link, template, name, version 2025-09-08T18:14:05,493 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T18:14:05,493 ) 2025-09-08T18:14:05,493 ^ 2025-09-08T18:14:05,493 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 233, in _make_base_candidate_from_link 2025-09-08T18:14:05,493 self._link_candidate_cache[link] = LinkCandidate( 2025-09-08T18:14:05,493 ~~~~~~~~~~~~~^ 2025-09-08T18:14:05,493 link, 2025-09-08T18:14:05,493 ^^^^^ 2025-09-08T18:14:05,493 ...<3 lines>... 2025-09-08T18:14:05,493 version=version, 2025-09-08T18:14:05,493 ^^^^^^^^^^^^^^^^ 2025-09-08T18:14:05,493 ) 2025-09-08T18:14:05,493 ^ 2025-09-08T18:14:05,493 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 306, in __init__ 2025-09-08T18:14:05,493 super().__init__( 2025-09-08T18:14:05,493 ~~~~~~~~~~~~~~~~^ 2025-09-08T18:14:05,493 link=link, 2025-09-08T18:14:05,493 ^^^^^^^^^^ 2025-09-08T18:14:05,493 ...<4 lines>... 2025-09-08T18:14:05,493 version=version, 2025-09-08T18:14:05,493 ^^^^^^^^^^^^^^^^ 2025-09-08T18:14:05,493 ) 2025-09-08T18:14:05,493 ^ 2025-09-08T18:14:05,493 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 159, in __init__ 2025-09-08T18:14:05,493 self.dist = self._prepare() 2025-09-08T18:14:05,493 ~~~~~~~~~~~~~^^ 2025-09-08T18:14:05,493 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 236, in _prepare 2025-09-08T18:14:05,493 dist = self._prepare_distribution() 2025-09-08T18:14:05,493 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 317, in _prepare_distribution 2025-09-08T18:14:05,493 return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True) 2025-09-08T18:14:05,493 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T18:14:05,493 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 532, in prepare_linked_requirement 2025-09-08T18:14:05,493 return self._prepare_linked_requirement(req, parallel_builds) 2025-09-08T18:14:05,493 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T18:14:05,493 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 647, in _prepare_linked_requirement 2025-09-08T18:14:05,493 dist = _get_prepared_distribution( 2025-09-08T18:14:05,493 req, 2025-09-08T18:14:05,493 ...<3 lines>... 2025-09-08T18:14:05,493 self.check_build_deps, 2025-09-08T18:14:05,493 ) 2025-09-08T18:14:05,493 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 71, in _get_prepared_distribution 2025-09-08T18:14:05,493 abstract_dist.prepare_distribution_metadata( 2025-09-08T18:14:05,493 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ 2025-09-08T18:14:05,493 finder, build_isolation, check_build_deps 2025-09-08T18:14:05,493 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T18:14:05,493 ) 2025-09-08T18:14:05,493 ^ 2025-09-08T18:14:05,493 File "/usr/lib/python3/dist-packages/pip/_internal/distributions/sdist.py", line 69, in prepare_distribution_metadata 2025-09-08T18:14:05,493 self.req.prepare_metadata() 2025-09-08T18:14:05,493 ~~~~~~~~~~~~~~~~~~~~~~~~~^^ 2025-09-08T18:14:05,493 File "/usr/lib/python3/dist-packages/pip/_internal/req/req_install.py", line 581, in prepare_metadata 2025-09-08T18:14:05,493 self.metadata_directory = generate_metadata_legacy( 2025-09-08T18:14:05,493 ~~~~~~~~~~~~~~~~~~~~~~~~^ 2025-09-08T18:14:05,493 build_env=self.build_env, 2025-09-08T18:14:05,493 ^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T18:14:05,493 ...<3 lines>... 2025-09-08T18:14:05,493 details=details, 2025-09-08T18:14:05,493 ^^^^^^^^^^^^^^^^ 2025-09-08T18:14:05,493 ) 2025-09-08T18:14:05,493 ^ 2025-09-08T18:14:05,493 File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 70, in generate_metadata 2025-09-08T18:14:05,493 raise MetadataGenerationFailed(package_details=details) from error 2025-09-08T18:14:05,493 pip._internal.exceptions.MetadataGenerationFailed: metadata generation failed 2025-09-08T18:14:05,514 Removed tornado-proxy-handlers==0.0.1 from https://files.pythonhosted.org/packages/5f/a6/22c98e3b09efa094463bc29254ba01c496b493e24af32f733437d272d7ab/tornado-proxy-handlers-0.0.1.tar.gz from build tracker '/tmp/pip-build-tracker-2l17xt_5' 2025-09-08T18:14:05,514 Removed build tracker: '/tmp/pip-build-tracker-2l17xt_5'