2025-09-08T12:50:17,758 Created temporary directory: /tmp/pip-build-tracker-wmr52qfq 2025-09-08T12:50:17,758 Initialized build tracking at /tmp/pip-build-tracker-wmr52qfq 2025-09-08T12:50:17,759 Created build tracker: /tmp/pip-build-tracker-wmr52qfq 2025-09-08T12:50:17,759 Entered build tracker: /tmp/pip-build-tracker-wmr52qfq 2025-09-08T12:50:17,759 Created temporary directory: /tmp/pip-wheel-vugd187q 2025-09-08T12:50:17,762 Created temporary directory: /tmp/pip-ephem-wheel-cache-xsj9r6fu 2025-09-08T12:50:17,820 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple 2025-09-08T12:50:17,822 2 location(s) to search for versions of lightlab: 2025-09-08T12:50:17,822 * https://pypi.org/simple/lightlab/ 2025-09-08T12:50:17,822 * https://www.piwheels.org/simple/lightlab/ 2025-09-08T12:50:17,823 Fetching project page and analyzing links: https://pypi.org/simple/lightlab/ 2025-09-08T12:50:17,823 Getting page https://pypi.org/simple/lightlab/ 2025-09-08T12:50:17,824 Found index url https://pypi.org/simple/ 2025-09-08T12:50:17,969 Fetched page https://pypi.org/simple/lightlab/ as application/vnd.pypi.simple.v1+json 2025-09-08T12:50:17,974 Skipping link: No binaries permitted for lightlab: https://files.pythonhosted.org/packages/90/78/2335f1f21dc794a6fde0c7801ed4bf5f6dbe9eea0aae8de8b4d0a047ad69/lightlab-0.2.2-py3-none-any.whl (from https://pypi.org/simple/lightlab/) 2025-09-08T12:50:17,974 Found link https://files.pythonhosted.org/packages/85/01/4779e725c28f1b1d5e73cab52c01294212f9c9e3c918bed4c5cada8a8391/lightlab-0.2.2.tar.gz (from https://pypi.org/simple/lightlab/), version: 0.2.2 2025-09-08T12:50:17,975 Skipping link: No binaries permitted for lightlab: https://files.pythonhosted.org/packages/9a/ce/4fb1631fa8470ff5b27f3f0cebec836b5eac7994c768b0daaea58d980af3/lightlab-1.0.2-py3-none-any.whl (from https://pypi.org/simple/lightlab/) 2025-09-08T12:50:17,975 Found link https://files.pythonhosted.org/packages/ee/9d/a58efbf6ce1e23effa8d32c44d528f288995db0c4d003cd7d6658ed22e03/lightlab-1.0.2.tar.gz (from https://pypi.org/simple/lightlab/), version: 1.0.2 2025-09-08T12:50:17,975 Found link https://files.pythonhosted.org/packages/a6/fa/fdd284d8f5e890b57b51d798aa217f5586cdb5d6bf88a105f5acb49055ce/lightlab-1.0.3.post0.tar.gz (from https://pypi.org/simple/lightlab/), version: 1.0.3.post0 2025-09-08T12:50:17,976 Found link https://files.pythonhosted.org/packages/f4/68/2d0f749da172dab612901cae2da21d90a9d79dbc4ed1bef3c6262d6e5f20/lightlab-1.0.4.tar.gz (from https://pypi.org/simple/lightlab/), version: 1.0.4 2025-09-08T12:50:17,976 Found link https://files.pythonhosted.org/packages/69/9a/d03e3ec8a6e11f4c2f62ae23cff32cfcad00b393e3dbe04c8ac57af9d842/lightlab-1.0.4.post1.tar.gz (from https://pypi.org/simple/lightlab/), version: 1.0.4.post1 2025-09-08T12:50:17,977 Found link https://files.pythonhosted.org/packages/11/d0/61655cc1e67faea66feccd1a5d02f0ad574d9bf742172d1c5e2246737efc/lightlab-1.0.5.tar.gz (from https://pypi.org/simple/lightlab/), version: 1.0.5 2025-09-08T12:50:17,977 Found link https://files.pythonhosted.org/packages/b0/ba/b45eb53d09e3a23aa83f409b89153ac684b48f537fd829ecac73f3aee9ef/lightlab-1.0.5.post1.tar.gz (from https://pypi.org/simple/lightlab/), version: 1.0.5.post1 2025-09-08T12:50:17,979 Found link https://files.pythonhosted.org/packages/0e/bd/a6d47c24a53c0d511f8ff2272161d805e9797eea9c3af39ba9f042971959/lightlab-1.0.6.tar.gz (from https://pypi.org/simple/lightlab/) (requires-python:>=3.6), version: 1.0.6 2025-09-08T12:50:17,979 Found link https://files.pythonhosted.org/packages/a9/9b/b6bffb31bc85ac63ae296775f1818aeb6eb7bab990987bf814f2412ff1a5/lightlab-1.0.7.tar.gz (from https://pypi.org/simple/lightlab/) (requires-python:>=3.6), version: 1.0.7 2025-09-08T12:50:17,980 Found link https://files.pythonhosted.org/packages/66/bc/df36932ef50ba097d47c9014c5f391a92417a3181d5ea734355cd9164118/lightlab-1.1.0.tar.gz (from https://pypi.org/simple/lightlab/) (requires-python:>=3.6), version: 1.1.0 2025-09-08T12:50:17,981 Found link https://files.pythonhosted.org/packages/a9/f0/1ccdfb61517f62bdbd72f20e002aafee5532bcfd161389ccff3a63a96d50/lightlab-1.1.1.tar.gz (from https://pypi.org/simple/lightlab/) (requires-python:>=3.7), version: 1.1.1 2025-09-08T12:50:17,982 Fetching project page and analyzing links: https://www.piwheels.org/simple/lightlab/ 2025-09-08T12:50:17,982 Getting page https://www.piwheels.org/simple/lightlab/ 2025-09-08T12:50:17,984 Found index url https://www.piwheels.org/simple/ 2025-09-08T12:50:18,078 Fetched page https://www.piwheels.org/simple/lightlab/ as text/html 2025-09-08T12:50:18,081 Skipping link: No binaries permitted for lightlab: https://archive1.piwheels.org/simple/lightlab/lightlab-1.1.1-py3-none-any.whl#sha256=76d6a522b6a9b13b90e2bf042ae83a152a3421d934f6a3b5fef70e0a8c2ba38c (from https://www.piwheels.org/simple/lightlab/) (requires-python:>=3.7) 2025-09-08T12:50:18,081 Skipping link: No binaries permitted for lightlab: https://archive1.piwheels.org/simple/lightlab/lightlab-1.1.0-py3-none-any.whl#sha256=3373e79222a323e840557f2738d02651e683b5e82bdcb899e5a190acdd443fbb (from https://www.piwheels.org/simple/lightlab/) (requires-python:>=3.6) 2025-09-08T12:50:18,081 Skipping link: No binaries permitted for lightlab: https://archive1.piwheels.org/simple/lightlab/lightlab-1.0.7-py3-none-any.whl#sha256=9387d3891413e967eab06cb7b22e0b9fea50a888e20ae68f2d82265e14d40f51 (from https://www.piwheels.org/simple/lightlab/) (requires-python:>=3.6) 2025-09-08T12:50:18,082 Skipping link: No binaries permitted for lightlab: https://archive1.piwheels.org/simple/lightlab/lightlab-1.0.6-py3-none-any.whl#sha256=3482b1001eafdb1317555104c6cf2dd5e89c2aaf1d809ece68d7442e3879a9aa (from https://www.piwheels.org/simple/lightlab/) (requires-python:>=3.6) 2025-09-08T12:50:18,082 Skipping link: No binaries permitted for lightlab: https://archive1.piwheels.org/simple/lightlab/lightlab-1.0.5.post1-py3-none-any.whl#sha256=a82c65d346f35bb4f2a833b4ce22bb5feb9fee9e35db4bd900a9eeac402e53e8 (from https://www.piwheels.org/simple/lightlab/) 2025-09-08T12:50:18,082 Skipping link: No binaries permitted for lightlab: https://archive1.piwheels.org/simple/lightlab/lightlab-1.0.5-py3-none-any.whl#sha256=9043e86bd12f4129a99afd5871b1de13c955811ceb692823b4322432403cce1d (from https://www.piwheels.org/simple/lightlab/) 2025-09-08T12:50:18,082 Skipping link: No binaries permitted for lightlab: https://archive1.piwheels.org/simple/lightlab/lightlab-1.0.4.post1-py3-none-any.whl#sha256=cb11c5887fef92626526fd4fdec0b6ebad44b324dba5933267a97a0b85add82d (from https://www.piwheels.org/simple/lightlab/) 2025-09-08T12:50:18,082 Skipping link: No binaries permitted for lightlab: https://archive1.piwheels.org/simple/lightlab/lightlab-1.0.2-py3-none-any.whl#sha256=e68bcad8c7873909593c8db6e27ff98a9c21189dd7426c9432d2c9d3b12d19e3 (from https://www.piwheels.org/simple/lightlab/) 2025-09-08T12:50:18,083 Skipping link: No binaries permitted for lightlab: https://archive1.piwheels.org/simple/lightlab/lightlab-0.2.2-py3-none-any.whl#sha256=a11223bef507f444bee6852d04d422f1fb852305aabdc0fe8331473613d6c86f (from https://www.piwheels.org/simple/lightlab/) 2025-09-08T12:50:18,083 Skipping link: not a file: https://www.piwheels.org/simple/lightlab/ 2025-09-08T12:50:18,083 Skipping link: not a file: https://pypi.org/simple/lightlab/ 2025-09-08T12:50:18,111 Given no hashes to check 1 links for project 'lightlab': discarding no candidates 2025-09-08T12:50:18,112 Collecting lightlab==1.0.3.post0 2025-09-08T12:50:18,114 Created temporary directory: /tmp/pip-unpack-3jwqcabv 2025-09-08T12:50:18,253 Downloading lightlab-1.0.3.post0.tar.gz (111 kB) 2025-09-08T12:50:18,340 Added lightlab==1.0.3.post0 from https://files.pythonhosted.org/packages/a6/fa/fdd284d8f5e890b57b51d798aa217f5586cdb5d6bf88a105f5acb49055ce/lightlab-1.0.3.post0.tar.gz to build tracker '/tmp/pip-build-tracker-wmr52qfq' 2025-09-08T12:50:18,342 Running setup.py (path:/tmp/pip-wheel-vugd187q/lightlab_6a516b334677493f8d1770b3e272b7e2/setup.py) egg_info for package lightlab 2025-09-08T12:50:18,342 Created temporary directory: /tmp/pip-pip-egg-info-nxvjvtvy 2025-09-08T12:50:18,342 Preparing metadata (setup.py): started 2025-09-08T12:50:18,343 Running command python setup.py egg_info 2025-09-08T12:50:18,863 Traceback (most recent call last): 2025-09-08T12:50:18,865 File "", line 2, in 2025-09-08T12:50:18,865 exec(compile(''' 2025-09-08T12:50:18,865 ~~~~^^^^^^^^^^^^ 2025-09-08T12:50:18,865 # This is -- a caller that pip uses to run setup.py 2025-09-08T12:50:18,866 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T12:50:18,866 ...<32 lines>... 2025-09-08T12:50:18,866 exec(compile(setup_py_code, filename, "exec")) 2025-09-08T12:50:18,866 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T12:50:18,866 ''' % ('/tmp/pip-wheel-vugd187q/lightlab_6a516b334677493f8d1770b3e272b7e2/setup.py',), "", "exec")) 2025-09-08T12:50:18,866 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T12:50:18,866 File "", line 35, in 2025-09-08T12:50:18,866 File "/tmp/pip-wheel-vugd187q/lightlab_6a516b334677493f8d1770b3e272b7e2/setup.py", line 171, in 2025-09-08T12:50:18,867 main() 2025-09-08T12:50:18,867 ~~~~^^ 2025-09-08T12:50:18,867 File "/tmp/pip-wheel-vugd187q/lightlab_6a516b334677493f8d1770b3e272b7e2/setup.py", line 125, in main 2025-09-08T12:50:18,867 with open("version.py") as f: 2025-09-08T12:50:18,867 ~~~~^^^^^^^^^^^^^^ 2025-09-08T12:50:18,867 FileNotFoundError: [Errno 2] No such file or directory: 'version.py' 2025-09-08T12:50:18,951 ERROR: python setup.py egg_info exited with 1 2025-09-08T12:50:18,962 [bold magenta]full command[/]: [blue]/usr/bin/python3 -c ' 2025-09-08T12:50:18,962 exec(compile('"'"''"'"''"'"' 2025-09-08T12:50:18,962 # This is -- a caller that pip uses to run setup.py 2025-09-08T12:50:18,962 # 2025-09-08T12:50:18,962 # - It imports setuptools before invoking setup.py, to enable projects that directly 2025-09-08T12:50:18,962 # import from `distutils.core` to work with newer packaging standards. 2025-09-08T12:50:18,962 # - It provides a clear error message when setuptools is not installed. 2025-09-08T12:50:18,962 # - It sets `sys.argv[0]` to the underlying `setup.py`, when invoking `setup.py` so 2025-09-08T12:50:18,962 # setuptools doesn'"'"'t think the script is `-c`. This avoids the following warning: 2025-09-08T12:50:18,962 # manifest_maker: standard file '"'"'-c'"'"' not found". 2025-09-08T12:50:18,962 # - It generates a shim setup.py, for handling setup.cfg-only projects. 2025-09-08T12:50:18,962 import os, sys, tokenize, traceback 2025-09-08T12:50:18,962 2025-09-08T12:50:18,962 try: 2025-09-08T12:50:18,962 import setuptools 2025-09-08T12:50:18,962 except ImportError: 2025-09-08T12:50:18,962 print( 2025-09-08T12:50:18,962 "ERROR: Can not execute `setup.py` since setuptools failed to import in " 2025-09-08T12:50:18,962 "the build environment with exception:", 2025-09-08T12:50:18,962 file=sys.stderr, 2025-09-08T12:50:18,962 ) 2025-09-08T12:50:18,962 traceback.print_exc() 2025-09-08T12:50:18,962 sys.exit(1) 2025-09-08T12:50:18,962 2025-09-08T12:50:18,962 __file__ = %r 2025-09-08T12:50:18,962 sys.argv[0] = __file__ 2025-09-08T12:50:18,962 2025-09-08T12:50:18,962 if os.path.exists(__file__): 2025-09-08T12:50:18,962 filename = __file__ 2025-09-08T12:50:18,962 with tokenize.open(__file__) as f: 2025-09-08T12:50:18,962 setup_py_code = f.read() 2025-09-08T12:50:18,962 else: 2025-09-08T12:50:18,962 filename = "" 2025-09-08T12:50:18,962 setup_py_code = "from setuptools import setup; setup()" 2025-09-08T12:50:18,962 2025-09-08T12:50:18,962 exec(compile(setup_py_code, filename, "exec")) 2025-09-08T12:50:18,962 '"'"''"'"''"'"' % ('"'"'/tmp/pip-wheel-vugd187q/lightlab_6a516b334677493f8d1770b3e272b7e2/setup.py'"'"',), "", "exec"))' egg_info --egg-base /tmp/pip-pip-egg-info-nxvjvtvy[/] 2025-09-08T12:50:18,962 [bold magenta]cwd[/]: /tmp/pip-wheel-vugd187q/lightlab_6a516b334677493f8d1770b3e272b7e2/ 2025-09-08T12:50:18,963 Preparing metadata (setup.py): finished with status 'error' 2025-09-08T12:50:18,963 ERROR: metadata generation failed 2025-09-08T12:50:18,968 Exception information: 2025-09-08T12:50:18,968 Traceback (most recent call last): 2025-09-08T12:50:18,968 File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 63, in generate_metadata 2025-09-08T12:50:18,968 call_subprocess( 2025-09-08T12:50:18,968 ~~~~~~~~~~~~~~~^ 2025-09-08T12:50:18,968 args, 2025-09-08T12:50:18,968 ^^^^^ 2025-09-08T12:50:18,968 ...<2 lines>... 2025-09-08T12:50:18,968 spinner=spinner, 2025-09-08T12:50:18,968 ^^^^^^^^^^^^^^^^ 2025-09-08T12:50:18,968 ) 2025-09-08T12:50:18,968 ^ 2025-09-08T12:50:18,968 File "/usr/lib/python3/dist-packages/pip/_internal/utils/subprocess.py", line 209, in call_subprocess 2025-09-08T12:50:18,968 raise error 2025-09-08T12:50:18,968 pip._internal.exceptions.InstallationSubprocessError: python setup.py egg_info exited with 1 2025-09-08T12:50:18,968 2025-09-08T12:50:18,968 The above exception was the direct cause of the following exception: 2025-09-08T12:50:18,968 2025-09-08T12:50:18,968 Traceback (most recent call last): 2025-09-08T12:50:18,968 File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 105, in _run_wrapper 2025-09-08T12:50:18,968 status = _inner_run() 2025-09-08T12:50:18,968 File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 96, in _inner_run 2025-09-08T12:50:18,968 return self.run(options, args) 2025-09-08T12:50:18,968 ~~~~~~~~^^^^^^^^^^^^^^^ 2025-09-08T12:50:18,968 File "/usr/lib/python3/dist-packages/pip/_internal/cli/req_command.py", line 68, in wrapper 2025-09-08T12:50:18,968 return func(self, options, args) 2025-09-08T12:50:18,968 File "/usr/lib/python3/dist-packages/pip/_internal/commands/wheel.py", line 147, in run 2025-09-08T12:50:18,968 requirement_set = resolver.resolve(reqs, check_supported_wheels=True) 2025-09-08T12:50:18,968 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 96, in resolve 2025-09-08T12:50:18,968 result = self._result = resolver.resolve( 2025-09-08T12:50:18,968 ~~~~~~~~~~~~~~~~^ 2025-09-08T12:50:18,968 collected.requirements, max_rounds=limit_how_complex_resolution_can_be 2025-09-08T12:50:18,968 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T12:50:18,968 ) 2025-09-08T12:50:18,968 ^ 2025-09-08T12:50:18,968 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 515, in resolve 2025-09-08T12:50:18,968 state = resolution.resolve(requirements, max_rounds=max_rounds) 2025-09-08T12:50:18,968 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 388, in resolve 2025-09-08T12:50:18,968 self._add_to_criteria(self.state.criteria, r, parent=None) 2025-09-08T12:50:18,968 ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T12:50:18,968 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 141, in _add_to_criteria 2025-09-08T12:50:18,968 if not criterion.candidates: 2025-09-08T12:50:18,968 ^^^^^^^^^^^^^^^^^^^^ 2025-09-08T12:50:18,968 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/structs.py", line 194, in __bool__ 2025-09-08T12:50:18,968 return bool(self._sequence) 2025-09-08T12:50:18,968 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 163, in __bool__ 2025-09-08T12:50:18,968 self._bool = any(self) 2025-09-08T12:50:18,968 ~~~^^^^^^ 2025-09-08T12:50:18,968 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 147, in 2025-09-08T12:50:18,968 return (c for c in iterator if id(c) not in self._incompatible_ids) 2025-09-08T12:50:18,968 ^^^^^^^^ 2025-09-08T12:50:18,968 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 37, in _iter_built 2025-09-08T12:50:18,968 candidate = func() 2025-09-08T12:50:18,968 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 187, in _make_candidate_from_link 2025-09-08T12:50:18,968 base: Optional[BaseCandidate] = self._make_base_candidate_from_link( 2025-09-08T12:50:18,968 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ 2025-09-08T12:50:18,968 link, template, name, version 2025-09-08T12:50:18,968 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T12:50:18,968 ) 2025-09-08T12:50:18,968 ^ 2025-09-08T12:50:18,968 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 233, in _make_base_candidate_from_link 2025-09-08T12:50:18,968 self._link_candidate_cache[link] = LinkCandidate( 2025-09-08T12:50:18,968 ~~~~~~~~~~~~~^ 2025-09-08T12:50:18,968 link, 2025-09-08T12:50:18,968 ^^^^^ 2025-09-08T12:50:18,968 ...<3 lines>... 2025-09-08T12:50:18,968 version=version, 2025-09-08T12:50:18,968 ^^^^^^^^^^^^^^^^ 2025-09-08T12:50:18,968 ) 2025-09-08T12:50:18,968 ^ 2025-09-08T12:50:18,968 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 306, in __init__ 2025-09-08T12:50:18,968 super().__init__( 2025-09-08T12:50:18,968 ~~~~~~~~~~~~~~~~^ 2025-09-08T12:50:18,968 link=link, 2025-09-08T12:50:18,968 ^^^^^^^^^^ 2025-09-08T12:50:18,968 ...<4 lines>... 2025-09-08T12:50:18,968 version=version, 2025-09-08T12:50:18,968 ^^^^^^^^^^^^^^^^ 2025-09-08T12:50:18,968 ) 2025-09-08T12:50:18,968 ^ 2025-09-08T12:50:18,968 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 159, in __init__ 2025-09-08T12:50:18,968 self.dist = self._prepare() 2025-09-08T12:50:18,968 ~~~~~~~~~~~~~^^ 2025-09-08T12:50:18,968 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 236, in _prepare 2025-09-08T12:50:18,968 dist = self._prepare_distribution() 2025-09-08T12:50:18,968 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 317, in _prepare_distribution 2025-09-08T12:50:18,968 return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True) 2025-09-08T12:50:18,968 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T12:50:18,968 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 532, in prepare_linked_requirement 2025-09-08T12:50:18,968 return self._prepare_linked_requirement(req, parallel_builds) 2025-09-08T12:50:18,968 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T12:50:18,968 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 647, in _prepare_linked_requirement 2025-09-08T12:50:18,968 dist = _get_prepared_distribution( 2025-09-08T12:50:18,968 req, 2025-09-08T12:50:18,968 ...<3 lines>... 2025-09-08T12:50:18,968 self.check_build_deps, 2025-09-08T12:50:18,968 ) 2025-09-08T12:50:18,968 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 71, in _get_prepared_distribution 2025-09-08T12:50:18,968 abstract_dist.prepare_distribution_metadata( 2025-09-08T12:50:18,968 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ 2025-09-08T12:50:18,968 finder, build_isolation, check_build_deps 2025-09-08T12:50:18,968 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T12:50:18,968 ) 2025-09-08T12:50:18,968 ^ 2025-09-08T12:50:18,968 File "/usr/lib/python3/dist-packages/pip/_internal/distributions/sdist.py", line 69, in prepare_distribution_metadata 2025-09-08T12:50:18,968 self.req.prepare_metadata() 2025-09-08T12:50:18,968 ~~~~~~~~~~~~~~~~~~~~~~~~~^^ 2025-09-08T12:50:18,968 File "/usr/lib/python3/dist-packages/pip/_internal/req/req_install.py", line 581, in prepare_metadata 2025-09-08T12:50:18,968 self.metadata_directory = generate_metadata_legacy( 2025-09-08T12:50:18,968 ~~~~~~~~~~~~~~~~~~~~~~~~^ 2025-09-08T12:50:18,968 build_env=self.build_env, 2025-09-08T12:50:18,968 ^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T12:50:18,968 ...<3 lines>... 2025-09-08T12:50:18,968 details=details, 2025-09-08T12:50:18,968 ^^^^^^^^^^^^^^^^ 2025-09-08T12:50:18,968 ) 2025-09-08T12:50:18,968 ^ 2025-09-08T12:50:18,968 File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 70, in generate_metadata 2025-09-08T12:50:18,968 raise MetadataGenerationFailed(package_details=details) from error 2025-09-08T12:50:18,968 pip._internal.exceptions.MetadataGenerationFailed: metadata generation failed 2025-09-08T12:50:18,991 Removed lightlab==1.0.3.post0 from https://files.pythonhosted.org/packages/a6/fa/fdd284d8f5e890b57b51d798aa217f5586cdb5d6bf88a105f5acb49055ce/lightlab-1.0.3.post0.tar.gz from build tracker '/tmp/pip-build-tracker-wmr52qfq' 2025-09-08T12:50:18,991 Removed build tracker: '/tmp/pip-build-tracker-wmr52qfq'