2025-09-08T14:02:54,289 Created temporary directory: /tmp/pip-build-tracker-e6iyfkf1 2025-09-08T14:02:54,290 Initialized build tracking at /tmp/pip-build-tracker-e6iyfkf1 2025-09-08T14:02:54,290 Created build tracker: /tmp/pip-build-tracker-e6iyfkf1 2025-09-08T14:02:54,290 Entered build tracker: /tmp/pip-build-tracker-e6iyfkf1 2025-09-08T14:02:54,291 Created temporary directory: /tmp/pip-wheel-m0aws202 2025-09-08T14:02:54,294 Created temporary directory: /tmp/pip-ephem-wheel-cache-oqmtl2h4 2025-09-08T14:02:54,349 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple 2025-09-08T14:02:54,351 2 location(s) to search for versions of ipopt: 2025-09-08T14:02:54,351 * https://pypi.org/simple/ipopt/ 2025-09-08T14:02:54,351 * https://www.piwheels.org/simple/ipopt/ 2025-09-08T14:02:54,352 Fetching project page and analyzing links: https://pypi.org/simple/ipopt/ 2025-09-08T14:02:54,352 Getting page https://pypi.org/simple/ipopt/ 2025-09-08T14:02:54,353 Found index url https://pypi.org/simple/ 2025-09-08T14:02:54,423 Fetched page https://pypi.org/simple/ipopt/ as application/vnd.pypi.simple.v1+json 2025-09-08T14:02:54,424 Found link https://files.pythonhosted.org/packages/c3/38/805ae1e59a4fc51831d04fd8b6d7b54cc055a40d2049d7daf2845e34e34a/ipopt-0.1.3.zip (from https://pypi.org/simple/ipopt/), version: 0.1.3 2025-09-08T14:02:54,425 Found link https://files.pythonhosted.org/packages/e6/1b/808efe1697386b150290b784d8c8d04515637fffa0a8d7bcbc2b0f8d0bc0/ipopt-0.1.7.tar.gz (from https://pypi.org/simple/ipopt/), version: 0.1.7 2025-09-08T14:02:54,425 Found link https://files.pythonhosted.org/packages/f1/4a/b2d9b4e4290337ed74b0cbaf020c3b7724f9d90763b9dfcdec9d93a5d2b8/ipopt-0.1.8.tar.gz (from https://pypi.org/simple/ipopt/), version: 0.1.8 2025-09-08T14:02:54,425 Found link https://files.pythonhosted.org/packages/05/57/a7c5a86a8f899c5c109f30b8cdb278b64c43bd2ea04172cbfed721a98fac/ipopt-0.1.9.tar.gz (from https://pypi.org/simple/ipopt/), version: 0.1.9 2025-09-08T14:02:54,426 Found link https://files.pythonhosted.org/packages/cb/7b/eee4d6d7f4a407100189d628fee882bdc1c9ff4dff0f917d294f50158b45/ipopt-0.2.0.tar.gz (from https://pypi.org/simple/ipopt/), version: 0.2.0 2025-09-08T14:02:54,426 Found link https://files.pythonhosted.org/packages/13/29/6a8f36efc3e2bd030c7b46ee635550494b93d66fca190636c53394fc1e4c/ipopt-0.3.0.tar.gz (from https://pypi.org/simple/ipopt/), version: 0.3.0 2025-09-08T14:02:54,426 Found link https://files.pythonhosted.org/packages/62/f1/86f03ab61b8859f8ebcab4043a526ee0aef9ec749e35360327f80868370e/ipopt-1.0.3.tar.gz (from https://pypi.org/simple/ipopt/), version: 1.0.3 2025-09-08T14:02:54,426 Fetching project page and analyzing links: https://www.piwheels.org/simple/ipopt/ 2025-09-08T14:02:54,427 Getting page https://www.piwheels.org/simple/ipopt/ 2025-09-08T14:02:54,428 Found index url https://www.piwheels.org/simple/ 2025-09-08T14:02:54,531 Fetched page https://www.piwheels.org/simple/ipopt/ as text/html 2025-09-08T14:02:54,537 Skipping link: No binaries permitted for ipopt: https://archive1.piwheels.org/simple/ipopt/ipopt-1.0.3-cp35-cp35m-linux_armv6l.whl#sha256=31e5d61c7ceeaa43cd5a3489b88516ecbddb98deba5d0ad09042be808b20312b (from https://www.piwheels.org/simple/ipopt/) 2025-09-08T14:02:54,537 Skipping link: No binaries permitted for ipopt: https://archive1.piwheels.org/simple/ipopt/ipopt-1.0.3-cp35-cp35m-linux_armv7l.whl#sha256=31e5d61c7ceeaa43cd5a3489b88516ecbddb98deba5d0ad09042be808b20312b (from https://www.piwheels.org/simple/ipopt/) 2025-09-08T14:02:54,538 Skipping link: No binaries permitted for ipopt: https://archive1.piwheels.org/simple/ipopt/ipopt-1.0.3-cp37-cp37m-linux_armv6l.whl#sha256=8088ffdd2d8a88dab702a762ec5f87cc07d35ac1d208151e73d40457c8d58dcd (from https://www.piwheels.org/simple/ipopt/) 2025-09-08T14:02:54,538 Skipping link: No binaries permitted for ipopt: https://archive1.piwheels.org/simple/ipopt/ipopt-1.0.3-cp37-cp37m-linux_armv7l.whl#sha256=8088ffdd2d8a88dab702a762ec5f87cc07d35ac1d208151e73d40457c8d58dcd (from https://www.piwheels.org/simple/ipopt/) 2025-09-08T14:02:54,538 Skipping link: No binaries permitted for ipopt: https://archive1.piwheels.org/simple/ipopt/ipopt-1.0.3-cp39-cp39-linux_armv6l.whl#sha256=532446eea553d91508d0690736bfd49106e2d58a9eceabc9651d0483511a4d3d (from https://www.piwheels.org/simple/ipopt/) 2025-09-08T14:02:54,538 Skipping link: No binaries permitted for ipopt: https://archive1.piwheels.org/simple/ipopt/ipopt-1.0.3-cp39-cp39-linux_armv7l.whl#sha256=532446eea553d91508d0690736bfd49106e2d58a9eceabc9651d0483511a4d3d (from https://www.piwheels.org/simple/ipopt/) 2025-09-08T14:02:54,539 Skipping link: No binaries permitted for ipopt: https://archive1.piwheels.org/simple/ipopt/ipopt-0.3.0-cp39-cp39-linux_armv6l.whl#sha256=5cf2ade5c34dd3f7d57046a0dd096ad92cbbac976b0586f743d2fbe21acab9ea (from https://www.piwheels.org/simple/ipopt/) 2025-09-08T14:02:54,539 Skipping link: No binaries permitted for ipopt: https://archive1.piwheels.org/simple/ipopt/ipopt-0.3.0-cp39-cp39-linux_armv7l.whl#sha256=5cf2ade5c34dd3f7d57046a0dd096ad92cbbac976b0586f743d2fbe21acab9ea (from https://www.piwheels.org/simple/ipopt/) 2025-09-08T14:02:54,539 Skipping link: No binaries permitted for ipopt: https://archive1.piwheels.org/simple/ipopt/ipopt-0.2.0-cp39-cp39-linux_armv6l.whl#sha256=4e4853fee596489270d7eb7ed677efab99059202b0d403e1076ecb3ad9f0f9a1 (from https://www.piwheels.org/simple/ipopt/) 2025-09-08T14:02:54,540 Skipping link: No binaries permitted for ipopt: https://archive1.piwheels.org/simple/ipopt/ipopt-0.2.0-cp39-cp39-linux_armv7l.whl#sha256=4e4853fee596489270d7eb7ed677efab99059202b0d403e1076ecb3ad9f0f9a1 (from https://www.piwheels.org/simple/ipopt/) 2025-09-08T14:02:54,540 Skipping link: No binaries permitted for ipopt: https://archive1.piwheels.org/simple/ipopt/ipopt-0.1.8-cp39-cp39-linux_armv6l.whl#sha256=3764d77306f938e7d3bb192d88a7f4524f9c17526624dce0a7d1b3f1b83224e4 (from https://www.piwheels.org/simple/ipopt/) 2025-09-08T14:02:54,540 Skipping link: No binaries permitted for ipopt: https://archive1.piwheels.org/simple/ipopt/ipopt-0.1.8-cp39-cp39-linux_armv7l.whl#sha256=3764d77306f938e7d3bb192d88a7f4524f9c17526624dce0a7d1b3f1b83224e4 (from https://www.piwheels.org/simple/ipopt/) 2025-09-08T14:02:54,540 Skipping link: No binaries permitted for ipopt: https://archive1.piwheels.org/simple/ipopt/ipopt-0.1.7-cp39-cp39-linux_armv6l.whl#sha256=9e69b93f9c7e324443a523c6ea0058269cf494e80898a53014062c25116b3fed (from https://www.piwheels.org/simple/ipopt/) 2025-09-08T14:02:54,541 Skipping link: No binaries permitted for ipopt: https://archive1.piwheels.org/simple/ipopt/ipopt-0.1.7-cp39-cp39-linux_armv7l.whl#sha256=9e69b93f9c7e324443a523c6ea0058269cf494e80898a53014062c25116b3fed (from https://www.piwheels.org/simple/ipopt/) 2025-09-08T14:02:54,541 Skipping link: not a file: https://www.piwheels.org/simple/ipopt/ 2025-09-08T14:02:54,541 Skipping link: not a file: https://pypi.org/simple/ipopt/ 2025-09-08T14:02:54,571 Given no hashes to check 1 links for project 'ipopt': discarding no candidates 2025-09-08T14:02:54,572 Collecting ipopt==0.1.8 2025-09-08T14:02:54,574 Created temporary directory: /tmp/pip-unpack-l7zod6k8 2025-09-08T14:02:54,714 Downloading ipopt-0.1.8.tar.gz (41 kB) 2025-09-08T14:02:54,763 Added ipopt==0.1.8 from https://files.pythonhosted.org/packages/f1/4a/b2d9b4e4290337ed74b0cbaf020c3b7724f9d90763b9dfcdec9d93a5d2b8/ipopt-0.1.8.tar.gz to build tracker '/tmp/pip-build-tracker-e6iyfkf1' 2025-09-08T14:02:54,764 Running setup.py (path:/tmp/pip-wheel-m0aws202/ipopt_9eab8a8d2ebf4cdc9552736ea06a240f/setup.py) egg_info for package ipopt 2025-09-08T14:02:54,764 Created temporary directory: /tmp/pip-pip-egg-info-ilrr61wd 2025-09-08T14:02:54,764 Preparing metadata (setup.py): started 2025-09-08T14:02:54,765 Running command python setup.py egg_info 2025-09-08T14:02:55,516 Traceback (most recent call last): 2025-09-08T14:02:55,518 File "", line 2, in 2025-09-08T14:02:55,518 exec(compile(''' 2025-09-08T14:02:55,518 ~~~~^^^^^^^^^^^^ 2025-09-08T14:02:55,518 # This is -- a caller that pip uses to run setup.py 2025-09-08T14:02:55,518 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T14:02:55,518 ...<32 lines>... 2025-09-08T14:02:55,519 exec(compile(setup_py_code, filename, "exec")) 2025-09-08T14:02:55,519 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T14:02:55,519 ''' % ('/tmp/pip-wheel-m0aws202/ipopt_9eab8a8d2ebf4cdc9552736ea06a240f/setup.py',), "", "exec")) 2025-09-08T14:02:55,519 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T14:02:55,519 File "", line 35, in 2025-09-08T14:02:55,519 File "/tmp/pip-wheel-m0aws202/ipopt_9eab8a8d2ebf4cdc9552736ea06a240f/setup.py", line 26, in 2025-09-08T14:02:55,519 import six 2025-09-08T14:02:55,519 ModuleNotFoundError: No module named 'six' 2025-09-08T14:02:55,630 ERROR: python setup.py egg_info exited with 1 2025-09-08T14:02:55,643 [bold magenta]full command[/]: [blue]/usr/bin/python3 -c ' 2025-09-08T14:02:55,643 exec(compile('"'"''"'"''"'"' 2025-09-08T14:02:55,643 # This is -- a caller that pip uses to run setup.py 2025-09-08T14:02:55,643 # 2025-09-08T14:02:55,643 # - It imports setuptools before invoking setup.py, to enable projects that directly 2025-09-08T14:02:55,643 # import from `distutils.core` to work with newer packaging standards. 2025-09-08T14:02:55,643 # - It provides a clear error message when setuptools is not installed. 2025-09-08T14:02:55,643 # - It sets `sys.argv[0]` to the underlying `setup.py`, when invoking `setup.py` so 2025-09-08T14:02:55,643 # setuptools doesn'"'"'t think the script is `-c`. This avoids the following warning: 2025-09-08T14:02:55,643 # manifest_maker: standard file '"'"'-c'"'"' not found". 2025-09-08T14:02:55,643 # - It generates a shim setup.py, for handling setup.cfg-only projects. 2025-09-08T14:02:55,643 import os, sys, tokenize, traceback 2025-09-08T14:02:55,643 2025-09-08T14:02:55,643 try: 2025-09-08T14:02:55,643 import setuptools 2025-09-08T14:02:55,643 except ImportError: 2025-09-08T14:02:55,643 print( 2025-09-08T14:02:55,643 "ERROR: Can not execute `setup.py` since setuptools failed to import in " 2025-09-08T14:02:55,643 "the build environment with exception:", 2025-09-08T14:02:55,643 file=sys.stderr, 2025-09-08T14:02:55,643 ) 2025-09-08T14:02:55,643 traceback.print_exc() 2025-09-08T14:02:55,643 sys.exit(1) 2025-09-08T14:02:55,643 2025-09-08T14:02:55,643 __file__ = %r 2025-09-08T14:02:55,643 sys.argv[0] = __file__ 2025-09-08T14:02:55,643 2025-09-08T14:02:55,643 if os.path.exists(__file__): 2025-09-08T14:02:55,643 filename = __file__ 2025-09-08T14:02:55,643 with tokenize.open(__file__) as f: 2025-09-08T14:02:55,643 setup_py_code = f.read() 2025-09-08T14:02:55,643 else: 2025-09-08T14:02:55,643 filename = "" 2025-09-08T14:02:55,643 setup_py_code = "from setuptools import setup; setup()" 2025-09-08T14:02:55,643 2025-09-08T14:02:55,643 exec(compile(setup_py_code, filename, "exec")) 2025-09-08T14:02:55,643 '"'"''"'"''"'"' % ('"'"'/tmp/pip-wheel-m0aws202/ipopt_9eab8a8d2ebf4cdc9552736ea06a240f/setup.py'"'"',), "", "exec"))' egg_info --egg-base /tmp/pip-pip-egg-info-ilrr61wd[/] 2025-09-08T14:02:55,644 [bold magenta]cwd[/]: /tmp/pip-wheel-m0aws202/ipopt_9eab8a8d2ebf4cdc9552736ea06a240f/ 2025-09-08T14:02:55,644 Preparing metadata (setup.py): finished with status 'error' 2025-09-08T14:02:55,645 ERROR: metadata generation failed 2025-09-08T14:02:55,650 Exception information: 2025-09-08T14:02:55,650 Traceback (most recent call last): 2025-09-08T14:02:55,650 File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 63, in generate_metadata 2025-09-08T14:02:55,650 call_subprocess( 2025-09-08T14:02:55,650 ~~~~~~~~~~~~~~~^ 2025-09-08T14:02:55,650 args, 2025-09-08T14:02:55,650 ^^^^^ 2025-09-08T14:02:55,650 ...<2 lines>... 2025-09-08T14:02:55,650 spinner=spinner, 2025-09-08T14:02:55,650 ^^^^^^^^^^^^^^^^ 2025-09-08T14:02:55,650 ) 2025-09-08T14:02:55,650 ^ 2025-09-08T14:02:55,650 File "/usr/lib/python3/dist-packages/pip/_internal/utils/subprocess.py", line 209, in call_subprocess 2025-09-08T14:02:55,650 raise error 2025-09-08T14:02:55,650 pip._internal.exceptions.InstallationSubprocessError: python setup.py egg_info exited with 1 2025-09-08T14:02:55,650 2025-09-08T14:02:55,650 The above exception was the direct cause of the following exception: 2025-09-08T14:02:55,650 2025-09-08T14:02:55,650 Traceback (most recent call last): 2025-09-08T14:02:55,650 File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 105, in _run_wrapper 2025-09-08T14:02:55,650 status = _inner_run() 2025-09-08T14:02:55,650 File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 96, in _inner_run 2025-09-08T14:02:55,650 return self.run(options, args) 2025-09-08T14:02:55,650 ~~~~~~~~^^^^^^^^^^^^^^^ 2025-09-08T14:02:55,650 File "/usr/lib/python3/dist-packages/pip/_internal/cli/req_command.py", line 68, in wrapper 2025-09-08T14:02:55,650 return func(self, options, args) 2025-09-08T14:02:55,650 File "/usr/lib/python3/dist-packages/pip/_internal/commands/wheel.py", line 147, in run 2025-09-08T14:02:55,650 requirement_set = resolver.resolve(reqs, check_supported_wheels=True) 2025-09-08T14:02:55,650 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 96, in resolve 2025-09-08T14:02:55,650 result = self._result = resolver.resolve( 2025-09-08T14:02:55,650 ~~~~~~~~~~~~~~~~^ 2025-09-08T14:02:55,650 collected.requirements, max_rounds=limit_how_complex_resolution_can_be 2025-09-08T14:02:55,650 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T14:02:55,650 ) 2025-09-08T14:02:55,650 ^ 2025-09-08T14:02:55,650 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 515, in resolve 2025-09-08T14:02:55,650 state = resolution.resolve(requirements, max_rounds=max_rounds) 2025-09-08T14:02:55,650 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 388, in resolve 2025-09-08T14:02:55,650 self._add_to_criteria(self.state.criteria, r, parent=None) 2025-09-08T14:02:55,650 ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T14:02:55,650 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 141, in _add_to_criteria 2025-09-08T14:02:55,650 if not criterion.candidates: 2025-09-08T14:02:55,650 ^^^^^^^^^^^^^^^^^^^^ 2025-09-08T14:02:55,650 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/structs.py", line 194, in __bool__ 2025-09-08T14:02:55,650 return bool(self._sequence) 2025-09-08T14:02:55,650 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 163, in __bool__ 2025-09-08T14:02:55,650 self._bool = any(self) 2025-09-08T14:02:55,650 ~~~^^^^^^ 2025-09-08T14:02:55,650 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 147, in 2025-09-08T14:02:55,650 return (c for c in iterator if id(c) not in self._incompatible_ids) 2025-09-08T14:02:55,650 ^^^^^^^^ 2025-09-08T14:02:55,650 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 37, in _iter_built 2025-09-08T14:02:55,650 candidate = func() 2025-09-08T14:02:55,650 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 187, in _make_candidate_from_link 2025-09-08T14:02:55,650 base: Optional[BaseCandidate] = self._make_base_candidate_from_link( 2025-09-08T14:02:55,650 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ 2025-09-08T14:02:55,650 link, template, name, version 2025-09-08T14:02:55,650 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T14:02:55,650 ) 2025-09-08T14:02:55,650 ^ 2025-09-08T14:02:55,650 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 233, in _make_base_candidate_from_link 2025-09-08T14:02:55,650 self._link_candidate_cache[link] = LinkCandidate( 2025-09-08T14:02:55,650 ~~~~~~~~~~~~~^ 2025-09-08T14:02:55,650 link, 2025-09-08T14:02:55,650 ^^^^^ 2025-09-08T14:02:55,650 ...<3 lines>... 2025-09-08T14:02:55,650 version=version, 2025-09-08T14:02:55,650 ^^^^^^^^^^^^^^^^ 2025-09-08T14:02:55,650 ) 2025-09-08T14:02:55,650 ^ 2025-09-08T14:02:55,650 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 306, in __init__ 2025-09-08T14:02:55,650 super().__init__( 2025-09-08T14:02:55,650 ~~~~~~~~~~~~~~~~^ 2025-09-08T14:02:55,650 link=link, 2025-09-08T14:02:55,650 ^^^^^^^^^^ 2025-09-08T14:02:55,650 ...<4 lines>... 2025-09-08T14:02:55,650 version=version, 2025-09-08T14:02:55,650 ^^^^^^^^^^^^^^^^ 2025-09-08T14:02:55,650 ) 2025-09-08T14:02:55,650 ^ 2025-09-08T14:02:55,650 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 159, in __init__ 2025-09-08T14:02:55,650 self.dist = self._prepare() 2025-09-08T14:02:55,650 ~~~~~~~~~~~~~^^ 2025-09-08T14:02:55,650 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 236, in _prepare 2025-09-08T14:02:55,650 dist = self._prepare_distribution() 2025-09-08T14:02:55,650 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 317, in _prepare_distribution 2025-09-08T14:02:55,650 return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True) 2025-09-08T14:02:55,650 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T14:02:55,650 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 532, in prepare_linked_requirement 2025-09-08T14:02:55,650 return self._prepare_linked_requirement(req, parallel_builds) 2025-09-08T14:02:55,650 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T14:02:55,650 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 647, in _prepare_linked_requirement 2025-09-08T14:02:55,650 dist = _get_prepared_distribution( 2025-09-08T14:02:55,650 req, 2025-09-08T14:02:55,650 ...<3 lines>... 2025-09-08T14:02:55,650 self.check_build_deps, 2025-09-08T14:02:55,650 ) 2025-09-08T14:02:55,650 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 71, in _get_prepared_distribution 2025-09-08T14:02:55,650 abstract_dist.prepare_distribution_metadata( 2025-09-08T14:02:55,650 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ 2025-09-08T14:02:55,650 finder, build_isolation, check_build_deps 2025-09-08T14:02:55,650 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T14:02:55,650 ) 2025-09-08T14:02:55,650 ^ 2025-09-08T14:02:55,650 File "/usr/lib/python3/dist-packages/pip/_internal/distributions/sdist.py", line 69, in prepare_distribution_metadata 2025-09-08T14:02:55,650 self.req.prepare_metadata() 2025-09-08T14:02:55,650 ~~~~~~~~~~~~~~~~~~~~~~~~~^^ 2025-09-08T14:02:55,650 File "/usr/lib/python3/dist-packages/pip/_internal/req/req_install.py", line 581, in prepare_metadata 2025-09-08T14:02:55,650 self.metadata_directory = generate_metadata_legacy( 2025-09-08T14:02:55,650 ~~~~~~~~~~~~~~~~~~~~~~~~^ 2025-09-08T14:02:55,650 build_env=self.build_env, 2025-09-08T14:02:55,650 ^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T14:02:55,650 ...<3 lines>... 2025-09-08T14:02:55,650 details=details, 2025-09-08T14:02:55,650 ^^^^^^^^^^^^^^^^ 2025-09-08T14:02:55,650 ) 2025-09-08T14:02:55,650 ^ 2025-09-08T14:02:55,650 File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 70, in generate_metadata 2025-09-08T14:02:55,650 raise MetadataGenerationFailed(package_details=details) from error 2025-09-08T14:02:55,650 pip._internal.exceptions.MetadataGenerationFailed: metadata generation failed 2025-09-08T14:02:55,672 Removed ipopt==0.1.8 from https://files.pythonhosted.org/packages/f1/4a/b2d9b4e4290337ed74b0cbaf020c3b7724f9d90763b9dfcdec9d93a5d2b8/ipopt-0.1.8.tar.gz from build tracker '/tmp/pip-build-tracker-e6iyfkf1' 2025-09-08T14:02:55,672 Removed build tracker: '/tmp/pip-build-tracker-e6iyfkf1'