2025-09-08T19:40:35,298 Created temporary directory: /tmp/pip-build-tracker-tukknxzs 2025-09-08T19:40:35,298 Initialized build tracking at /tmp/pip-build-tracker-tukknxzs 2025-09-08T19:40:35,299 Created build tracker: /tmp/pip-build-tracker-tukknxzs 2025-09-08T19:40:35,299 Entered build tracker: /tmp/pip-build-tracker-tukknxzs 2025-09-08T19:40:35,299 Created temporary directory: /tmp/pip-wheel-wc_4pxfz 2025-09-08T19:40:35,302 Created temporary directory: /tmp/pip-ephem-wheel-cache-u2u1mqc8 2025-09-08T19:40:35,362 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple 2025-09-08T19:40:35,364 2 location(s) to search for versions of functional-python: 2025-09-08T19:40:35,364 * https://pypi.org/simple/functional-python/ 2025-09-08T19:40:35,364 * https://www.piwheels.org/simple/functional-python/ 2025-09-08T19:40:35,364 Fetching project page and analyzing links: https://pypi.org/simple/functional-python/ 2025-09-08T19:40:35,365 Getting page https://pypi.org/simple/functional-python/ 2025-09-08T19:40:35,366 Found index url https://pypi.org/simple/ 2025-09-08T19:40:35,516 Fetched page https://pypi.org/simple/functional-python/ as application/vnd.pypi.simple.v1+json 2025-09-08T19:40:35,524 Found link https://files.pythonhosted.org/packages/12/71/abcfb9d94735eaefec28eb086bb04aefe87fcdce102d27c5231517ab2685/functional-python-0.0.1.tar.gz (from https://pypi.org/simple/functional-python/) (requires-python:>=3.6.0), version: 0.0.1 2025-09-08T19:40:35,524 Skipping link: No binaries permitted for functional-python: https://files.pythonhosted.org/packages/5e/01/c983a293d773efa67908372b5a2565653046a0dca16ab4350cf9c56882d6/functional_python-0.0.2-py3-none-any.whl (from https://pypi.org/simple/functional-python/) (requires-python:>=3.7.0) 2025-09-08T19:40:35,525 Skipping link: No binaries permitted for functional-python: https://files.pythonhosted.org/packages/2a/92/c57929bf00f5109475526ec10483925c5605048b6e9c44bc84c4fbd6862a/functional_python-0.0.3-py3-none-any.whl (from https://pypi.org/simple/functional-python/) (requires-python:>=3.6.0) 2025-09-08T19:40:35,525 Skipping link: No binaries permitted for functional-python: https://files.pythonhosted.org/packages/e1/9f/01051f174620df5394e73e47cb9e76aa618e6e38f2137b7eec627143a350/functional_python-0.0.4-py3-none-any.whl (from https://pypi.org/simple/functional-python/) (requires-python:>=3.6.0) 2025-09-08T19:40:35,525 Skipping link: No binaries permitted for functional-python: https://files.pythonhosted.org/packages/7e/1e/77bd92bd69a652ecae681184ccb0909cdb94794ab8f4bf00781f96ac7686/functional_python-0.0.5-py3-none-any.whl (from https://pypi.org/simple/functional-python/) (requires-python:>=3.6.0) 2025-09-08T19:40:35,526 Skipping link: No binaries permitted for functional-python: https://files.pythonhosted.org/packages/b7/24/3216176adca4181d4da7c1f872ef79fe42f02faca432db091f0e3565d82f/functional_python-0.0.6-py3-none-any.whl (from https://pypi.org/simple/functional-python/) (requires-python:>=3.6.0) 2025-09-08T19:40:35,526 Skipping link: No binaries permitted for functional-python: https://files.pythonhosted.org/packages/b6/fc/605e43f49a74b24ba3cbbb4b8f7b998490e9a9bb5742d1d1320ef0494e78/functional_python-0.0.7-py3-none-any.whl (from https://pypi.org/simple/functional-python/) (requires-python:>=3.6.0) 2025-09-08T19:40:35,526 Skipping link: No binaries permitted for functional-python: https://files.pythonhosted.org/packages/0d/26/245df59375c09e1089c48f36e9fb3f17151c415e7201c422c4f5147d7988/functional_python-0.0.8-py3-none-any.whl (from https://pypi.org/simple/functional-python/) (requires-python:>=3.6.0) 2025-09-08T19:40:35,526 Skipping link: No binaries permitted for functional-python: https://files.pythonhosted.org/packages/38/c4/f430d060bbd4bb68b53bff449abc02bc3326730c73b7cedae795256e7e93/functional_python-0.0.9-py3-none-any.whl (from https://pypi.org/simple/functional-python/) (requires-python:>=3.6.0) 2025-09-08T19:40:35,527 Skipping link: No binaries permitted for functional-python: https://files.pythonhosted.org/packages/df/98/9bdcc7d2725c389beaad0151f23fbacda5b93fb5db3f987b8be7367751ed/functional_python-0.1.0-py3-none-any.whl (from https://pypi.org/simple/functional-python/) 2025-09-08T19:40:35,527 Skipping link: No binaries permitted for functional-python: https://files.pythonhosted.org/packages/22/57/44d45f1e760cca0314de96ca658209124f94fd79991067ab1a47debbef76/functional_python-0.1.1-py3-none-any.whl (from https://pypi.org/simple/functional-python/) 2025-09-08T19:40:35,527 Skipping link: No binaries permitted for functional-python: https://files.pythonhosted.org/packages/e1/a7/4d7b5bfc22bf7d0c01af497a4cac25c6dee10e1ef5cec1b097f0b8a2d5aa/functional_python-0.1.2-py3-none-any.whl (from https://pypi.org/simple/functional-python/) 2025-09-08T19:40:35,528 Found link https://files.pythonhosted.org/packages/0c/30/a28762284d9af5c3c7971e664ca5c9d4f0982ed841b0890ea4da8d15c579/functional-python-0.2.0.tar.gz (from https://pypi.org/simple/functional-python/), version: 0.2.0 2025-09-08T19:40:35,528 Skipping link: No binaries permitted for functional-python: https://files.pythonhosted.org/packages/df/cf/18648670ed01cbe04e43e9e71b693e57a39c6d443822db35cc1e9016c11b/functional_python-0.2.0-py3-none-any.whl (from https://pypi.org/simple/functional-python/) 2025-09-08T19:40:35,529 Found link https://files.pythonhosted.org/packages/42/b7/ff3fa38b4d618bb417bef0be39cd435934a764b8228e050f796e93472742/functional-python-0.2.1.tar.gz (from https://pypi.org/simple/functional-python/), version: 0.2.1 2025-09-08T19:40:35,529 Skipping link: No binaries permitted for functional-python: https://files.pythonhosted.org/packages/19/b8/9811c3e697d9eca109a4b81f670d5eb95a4e7dcceb66995b39ab2d95e1ed/functional_python-0.2.1-py3-none-any.whl (from https://pypi.org/simple/functional-python/) 2025-09-08T19:40:35,529 Found link https://files.pythonhosted.org/packages/e2/fd/6b5b21d20ff9a9f706c463b368a73695da220ac47184de5718331505814c/functional-python-0.3.0.tar.gz (from https://pypi.org/simple/functional-python/), version: 0.3.0 2025-09-08T19:40:35,530 Skipping link: No binaries permitted for functional-python: https://files.pythonhosted.org/packages/40/b4/d22aa467b78146de9442bf66ffafe95eb2f615e9dd8219326731d539c55c/functional_python-0.3.0-py3-none-any.whl (from https://pypi.org/simple/functional-python/) 2025-09-08T19:40:35,530 Found link https://files.pythonhosted.org/packages/b3/8c/7e404e0b7f4aeccc825511e37b5fd6b0b50badad378030e4a0bb8552a4ba/functional-python-0.3.1.tar.gz (from https://pypi.org/simple/functional-python/), version: 0.3.1 2025-09-08T19:40:35,531 Skipping link: No binaries permitted for functional-python: https://files.pythonhosted.org/packages/29/ac/efc1918f74e217e2956059eb66002cc2c9312ea7ae110b40402bd66ae511/functional_python-0.3.1-py3-none-any.whl (from https://pypi.org/simple/functional-python/) 2025-09-08T19:40:35,531 Fetching project page and analyzing links: https://www.piwheels.org/simple/functional-python/ 2025-09-08T19:40:35,532 Getting page https://www.piwheels.org/simple/functional-python/ 2025-09-08T19:40:35,534 Found index url https://www.piwheels.org/simple/ 2025-09-08T19:40:35,627 Fetched page https://www.piwheels.org/simple/functional-python/ as text/html 2025-09-08T19:40:35,629 Skipping link: No binaries permitted for functional-python: https://archive1.piwheels.org/simple/functional-python/functional_python-0.3.1-py3-none-any.whl#sha256=c6e0206521b82840a5ede8c01fd8abd45ba4bf3f90476ebb32f4e7b66d4d1af3 (from https://www.piwheels.org/simple/functional-python/) 2025-09-08T19:40:35,629 Skipping link: No binaries permitted for functional-python: https://archive1.piwheels.org/simple/functional-python/functional_python-0.3.0-py3-none-any.whl#sha256=744d202074eaf641907aeb8dbdd74f9895998b34937fae7e06fde24778c758f9 (from https://www.piwheels.org/simple/functional-python/) 2025-09-08T19:40:35,629 Skipping link: No binaries permitted for functional-python: https://archive1.piwheels.org/simple/functional-python/functional_python-0.2.1-py3-none-any.whl#sha256=97b326e910349a3a73d551479d7a5738ccedc943c4fd8b2ad4f024278bdcff6a (from https://www.piwheels.org/simple/functional-python/) 2025-09-08T19:40:35,629 Skipping link: No binaries permitted for functional-python: https://archive1.piwheels.org/simple/functional-python/functional_python-0.2.0-py3-none-any.whl#sha256=91f55289255c11c2e57fb01bf27491aec629e7e88381e8cf6aab3f782f08fb63 (from https://www.piwheels.org/simple/functional-python/) 2025-09-08T19:40:35,630 Skipping link: not a file: https://www.piwheels.org/simple/functional-python/ 2025-09-08T19:40:35,630 Skipping link: not a file: https://pypi.org/simple/functional-python/ 2025-09-08T19:40:35,657 Given no hashes to check 1 links for project 'functional-python': discarding no candidates 2025-09-08T19:40:35,658 Collecting functional-python==0.0.1 2025-09-08T19:40:35,659 Created temporary directory: /tmp/pip-unpack-zld3q7hi 2025-09-08T19:40:35,795 Downloading functional-python-0.0.1.tar.gz (4.4 kB) 2025-09-08T19:40:35,819 Added functional-python==0.0.1 from https://files.pythonhosted.org/packages/12/71/abcfb9d94735eaefec28eb086bb04aefe87fcdce102d27c5231517ab2685/functional-python-0.0.1.tar.gz to build tracker '/tmp/pip-build-tracker-tukknxzs' 2025-09-08T19:40:35,820 Running setup.py (path:/tmp/pip-wheel-wc_4pxfz/functional-python_3d8110f77f3c420982e3c53c6b6417fb/setup.py) egg_info for package functional-python 2025-09-08T19:40:35,821 Created temporary directory: /tmp/pip-pip-egg-info-3nhx322e 2025-09-08T19:40:35,821 Preparing metadata (setup.py): started 2025-09-08T19:40:35,822 Running command python setup.py egg_info 2025-09-08T19:40:36,340 Traceback (most recent call last): 2025-09-08T19:40:36,341 File "", line 2, in 2025-09-08T19:40:36,341 exec(compile(''' 2025-09-08T19:40:36,342 ~~~~^^^^^^^^^^^^ 2025-09-08T19:40:36,342 # This is -- a caller that pip uses to run setup.py 2025-09-08T19:40:36,342 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T19:40:36,342 ...<32 lines>... 2025-09-08T19:40:36,342 exec(compile(setup_py_code, filename, "exec")) 2025-09-08T19:40:36,342 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T19:40:36,342 ''' % ('/tmp/pip-wheel-wc_4pxfz/functional-python_3d8110f77f3c420982e3c53c6b6417fb/setup.py',), "", "exec")) 2025-09-08T19:40:36,342 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T19:40:36,343 File "", line 35, in 2025-09-08T19:40:36,343 File "/tmp/pip-wheel-wc_4pxfz/functional-python_3d8110f77f3c420982e3c53c6b6417fb/setup.py", line 6, in 2025-09-08T19:40:36,343 with open('requirements.txt') as f: 2025-09-08T19:40:36,343 ~~~~^^^^^^^^^^^^^^^^^^^^ 2025-09-08T19:40:36,343 FileNotFoundError: [Errno 2] No such file or directory: 'requirements.txt' 2025-09-08T19:40:36,426 ERROR: python setup.py egg_info exited with 1 2025-09-08T19:40:36,439 [bold magenta]full command[/]: [blue]/usr/bin/python3 -c ' 2025-09-08T19:40:36,439 exec(compile('"'"''"'"''"'"' 2025-09-08T19:40:36,439 # This is -- a caller that pip uses to run setup.py 2025-09-08T19:40:36,439 # 2025-09-08T19:40:36,439 # - It imports setuptools before invoking setup.py, to enable projects that directly 2025-09-08T19:40:36,439 # import from `distutils.core` to work with newer packaging standards. 2025-09-08T19:40:36,439 # - It provides a clear error message when setuptools is not installed. 2025-09-08T19:40:36,439 # - It sets `sys.argv[0]` to the underlying `setup.py`, when invoking `setup.py` so 2025-09-08T19:40:36,439 # setuptools doesn'"'"'t think the script is `-c`. This avoids the following warning: 2025-09-08T19:40:36,439 # manifest_maker: standard file '"'"'-c'"'"' not found". 2025-09-08T19:40:36,439 # - It generates a shim setup.py, for handling setup.cfg-only projects. 2025-09-08T19:40:36,439 import os, sys, tokenize, traceback 2025-09-08T19:40:36,439 2025-09-08T19:40:36,439 try: 2025-09-08T19:40:36,439 import setuptools 2025-09-08T19:40:36,439 except ImportError: 2025-09-08T19:40:36,439 print( 2025-09-08T19:40:36,439 "ERROR: Can not execute `setup.py` since setuptools failed to import in " 2025-09-08T19:40:36,439 "the build environment with exception:", 2025-09-08T19:40:36,439 file=sys.stderr, 2025-09-08T19:40:36,439 ) 2025-09-08T19:40:36,439 traceback.print_exc() 2025-09-08T19:40:36,439 sys.exit(1) 2025-09-08T19:40:36,439 2025-09-08T19:40:36,439 __file__ = %r 2025-09-08T19:40:36,439 sys.argv[0] = __file__ 2025-09-08T19:40:36,439 2025-09-08T19:40:36,439 if os.path.exists(__file__): 2025-09-08T19:40:36,439 filename = __file__ 2025-09-08T19:40:36,439 with tokenize.open(__file__) as f: 2025-09-08T19:40:36,439 setup_py_code = f.read() 2025-09-08T19:40:36,439 else: 2025-09-08T19:40:36,439 filename = "" 2025-09-08T19:40:36,439 setup_py_code = "from setuptools import setup; setup()" 2025-09-08T19:40:36,439 2025-09-08T19:40:36,439 exec(compile(setup_py_code, filename, "exec")) 2025-09-08T19:40:36,439 '"'"''"'"''"'"' % ('"'"'/tmp/pip-wheel-wc_4pxfz/functional-python_3d8110f77f3c420982e3c53c6b6417fb/setup.py'"'"',), "", "exec"))' egg_info --egg-base /tmp/pip-pip-egg-info-3nhx322e[/] 2025-09-08T19:40:36,440 [bold magenta]cwd[/]: /tmp/pip-wheel-wc_4pxfz/functional-python_3d8110f77f3c420982e3c53c6b6417fb/ 2025-09-08T19:40:36,440 Preparing metadata (setup.py): finished with status 'error' 2025-09-08T19:40:36,441 ERROR: metadata generation failed 2025-09-08T19:40:36,447 Exception information: 2025-09-08T19:40:36,447 Traceback (most recent call last): 2025-09-08T19:40:36,447 File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 63, in generate_metadata 2025-09-08T19:40:36,447 call_subprocess( 2025-09-08T19:40:36,447 ~~~~~~~~~~~~~~~^ 2025-09-08T19:40:36,447 args, 2025-09-08T19:40:36,447 ^^^^^ 2025-09-08T19:40:36,447 ...<2 lines>... 2025-09-08T19:40:36,447 spinner=spinner, 2025-09-08T19:40:36,447 ^^^^^^^^^^^^^^^^ 2025-09-08T19:40:36,447 ) 2025-09-08T19:40:36,447 ^ 2025-09-08T19:40:36,447 File "/usr/lib/python3/dist-packages/pip/_internal/utils/subprocess.py", line 209, in call_subprocess 2025-09-08T19:40:36,447 raise error 2025-09-08T19:40:36,447 pip._internal.exceptions.InstallationSubprocessError: python setup.py egg_info exited with 1 2025-09-08T19:40:36,447 2025-09-08T19:40:36,447 The above exception was the direct cause of the following exception: 2025-09-08T19:40:36,447 2025-09-08T19:40:36,447 Traceback (most recent call last): 2025-09-08T19:40:36,447 File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 105, in _run_wrapper 2025-09-08T19:40:36,447 status = _inner_run() 2025-09-08T19:40:36,447 File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 96, in _inner_run 2025-09-08T19:40:36,447 return self.run(options, args) 2025-09-08T19:40:36,447 ~~~~~~~~^^^^^^^^^^^^^^^ 2025-09-08T19:40:36,447 File "/usr/lib/python3/dist-packages/pip/_internal/cli/req_command.py", line 68, in wrapper 2025-09-08T19:40:36,447 return func(self, options, args) 2025-09-08T19:40:36,447 File "/usr/lib/python3/dist-packages/pip/_internal/commands/wheel.py", line 147, in run 2025-09-08T19:40:36,447 requirement_set = resolver.resolve(reqs, check_supported_wheels=True) 2025-09-08T19:40:36,447 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 96, in resolve 2025-09-08T19:40:36,447 result = self._result = resolver.resolve( 2025-09-08T19:40:36,447 ~~~~~~~~~~~~~~~~^ 2025-09-08T19:40:36,447 collected.requirements, max_rounds=limit_how_complex_resolution_can_be 2025-09-08T19:40:36,447 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T19:40:36,447 ) 2025-09-08T19:40:36,447 ^ 2025-09-08T19:40:36,447 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 515, in resolve 2025-09-08T19:40:36,447 state = resolution.resolve(requirements, max_rounds=max_rounds) 2025-09-08T19:40:36,447 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 388, in resolve 2025-09-08T19:40:36,447 self._add_to_criteria(self.state.criteria, r, parent=None) 2025-09-08T19:40:36,447 ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T19:40:36,447 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 141, in _add_to_criteria 2025-09-08T19:40:36,447 if not criterion.candidates: 2025-09-08T19:40:36,447 ^^^^^^^^^^^^^^^^^^^^ 2025-09-08T19:40:36,447 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/structs.py", line 194, in __bool__ 2025-09-08T19:40:36,447 return bool(self._sequence) 2025-09-08T19:40:36,447 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 163, in __bool__ 2025-09-08T19:40:36,447 self._bool = any(self) 2025-09-08T19:40:36,447 ~~~^^^^^^ 2025-09-08T19:40:36,447 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 147, in 2025-09-08T19:40:36,447 return (c for c in iterator if id(c) not in self._incompatible_ids) 2025-09-08T19:40:36,447 ^^^^^^^^ 2025-09-08T19:40:36,447 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 37, in _iter_built 2025-09-08T19:40:36,447 candidate = func() 2025-09-08T19:40:36,447 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 187, in _make_candidate_from_link 2025-09-08T19:40:36,447 base: Optional[BaseCandidate] = self._make_base_candidate_from_link( 2025-09-08T19:40:36,447 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ 2025-09-08T19:40:36,447 link, template, name, version 2025-09-08T19:40:36,447 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T19:40:36,447 ) 2025-09-08T19:40:36,447 ^ 2025-09-08T19:40:36,447 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 233, in _make_base_candidate_from_link 2025-09-08T19:40:36,447 self._link_candidate_cache[link] = LinkCandidate( 2025-09-08T19:40:36,447 ~~~~~~~~~~~~~^ 2025-09-08T19:40:36,447 link, 2025-09-08T19:40:36,447 ^^^^^ 2025-09-08T19:40:36,447 ...<3 lines>... 2025-09-08T19:40:36,447 version=version, 2025-09-08T19:40:36,447 ^^^^^^^^^^^^^^^^ 2025-09-08T19:40:36,447 ) 2025-09-08T19:40:36,447 ^ 2025-09-08T19:40:36,447 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 306, in __init__ 2025-09-08T19:40:36,447 super().__init__( 2025-09-08T19:40:36,447 ~~~~~~~~~~~~~~~~^ 2025-09-08T19:40:36,447 link=link, 2025-09-08T19:40:36,447 ^^^^^^^^^^ 2025-09-08T19:40:36,447 ...<4 lines>... 2025-09-08T19:40:36,447 version=version, 2025-09-08T19:40:36,447 ^^^^^^^^^^^^^^^^ 2025-09-08T19:40:36,447 ) 2025-09-08T19:40:36,447 ^ 2025-09-08T19:40:36,447 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 159, in __init__ 2025-09-08T19:40:36,447 self.dist = self._prepare() 2025-09-08T19:40:36,447 ~~~~~~~~~~~~~^^ 2025-09-08T19:40:36,447 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 236, in _prepare 2025-09-08T19:40:36,447 dist = self._prepare_distribution() 2025-09-08T19:40:36,447 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 317, in _prepare_distribution 2025-09-08T19:40:36,447 return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True) 2025-09-08T19:40:36,447 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T19:40:36,447 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 532, in prepare_linked_requirement 2025-09-08T19:40:36,447 return self._prepare_linked_requirement(req, parallel_builds) 2025-09-08T19:40:36,447 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T19:40:36,447 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 647, in _prepare_linked_requirement 2025-09-08T19:40:36,447 dist = _get_prepared_distribution( 2025-09-08T19:40:36,447 req, 2025-09-08T19:40:36,447 ...<3 lines>... 2025-09-08T19:40:36,447 self.check_build_deps, 2025-09-08T19:40:36,447 ) 2025-09-08T19:40:36,447 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 71, in _get_prepared_distribution 2025-09-08T19:40:36,447 abstract_dist.prepare_distribution_metadata( 2025-09-08T19:40:36,447 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ 2025-09-08T19:40:36,447 finder, build_isolation, check_build_deps 2025-09-08T19:40:36,447 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T19:40:36,447 ) 2025-09-08T19:40:36,447 ^ 2025-09-08T19:40:36,447 File "/usr/lib/python3/dist-packages/pip/_internal/distributions/sdist.py", line 69, in prepare_distribution_metadata 2025-09-08T19:40:36,447 self.req.prepare_metadata() 2025-09-08T19:40:36,447 ~~~~~~~~~~~~~~~~~~~~~~~~~^^ 2025-09-08T19:40:36,447 File "/usr/lib/python3/dist-packages/pip/_internal/req/req_install.py", line 581, in prepare_metadata 2025-09-08T19:40:36,447 self.metadata_directory = generate_metadata_legacy( 2025-09-08T19:40:36,447 ~~~~~~~~~~~~~~~~~~~~~~~~^ 2025-09-08T19:40:36,447 build_env=self.build_env, 2025-09-08T19:40:36,447 ^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T19:40:36,447 ...<3 lines>... 2025-09-08T19:40:36,447 details=details, 2025-09-08T19:40:36,447 ^^^^^^^^^^^^^^^^ 2025-09-08T19:40:36,447 ) 2025-09-08T19:40:36,447 ^ 2025-09-08T19:40:36,447 File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 70, in generate_metadata 2025-09-08T19:40:36,447 raise MetadataGenerationFailed(package_details=details) from error 2025-09-08T19:40:36,447 pip._internal.exceptions.MetadataGenerationFailed: metadata generation failed 2025-09-08T19:40:36,468 Removed functional-python==0.0.1 from https://files.pythonhosted.org/packages/12/71/abcfb9d94735eaefec28eb086bb04aefe87fcdce102d27c5231517ab2685/functional-python-0.0.1.tar.gz from build tracker '/tmp/pip-build-tracker-tukknxzs' 2025-09-08T19:40:36,468 Removed build tracker: '/tmp/pip-build-tracker-tukknxzs'