2025-09-13T06:36:40,240 Created temporary directory: /tmp/pip-build-tracker-lxb32yy8
2025-09-13T06:36:40,241 Initialized build tracking at /tmp/pip-build-tracker-lxb32yy8
2025-09-13T06:36:40,241 Created build tracker: /tmp/pip-build-tracker-lxb32yy8
2025-09-13T06:36:40,241 Entered build tracker: /tmp/pip-build-tracker-lxb32yy8
2025-09-13T06:36:40,242 Created temporary directory: /tmp/pip-wheel-saaaetk7
2025-09-13T06:36:40,245 Created temporary directory: /tmp/pip-ephem-wheel-cache-eg8yqhi3
2025-09-13T06:36:40,297 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2025-09-13T06:36:40,300 2 location(s) to search for versions of bcnadds:
2025-09-13T06:36:40,300 * https://pypi.org/simple/bcnadds/
2025-09-13T06:36:40,300 * https://www.piwheels.org/simple/bcnadds/
2025-09-13T06:36:40,300 Fetching project page and analyzing links: https://pypi.org/simple/bcnadds/
2025-09-13T06:36:40,300 Getting page https://pypi.org/simple/bcnadds/
2025-09-13T06:36:40,302 Found index url https://pypi.org/simple/
2025-09-13T06:36:40,446 Fetched page https://pypi.org/simple/bcnadds/ as application/vnd.pypi.simple.v1+json
2025-09-13T06:36:40,449   Skipping link: No binaries permitted for bcnadds: https://files.pythonhosted.org/packages/a2/86/0767b98c2958ccb90530b4daed1bc957a47106968547d842e7e257aa0cc6/bcnadds-0.0.1-py3-none-any.whl (from https://pypi.org/simple/bcnadds/)
2025-09-13T06:36:40,449   Found link https://files.pythonhosted.org/packages/e6/58/7032d940228ff4d30b4b793c9c28363c78ee9da8c1c7a70432af8c6f6989/bcnadds-0.0.1.tar.gz (from https://pypi.org/simple/bcnadds/), version: 0.0.1
2025-09-13T06:36:40,449   Skipping link: No binaries permitted for bcnadds: https://files.pythonhosted.org/packages/d2/98/65fe5ac13e32caf6f6ebff212bb77ed8c9c505d8ac709b98a9fcf9a9b309/bcnadds-0.0.15-py3-none-any.whl (from https://pypi.org/simple/bcnadds/) (requires-python:>=3.6)
2025-09-13T06:36:40,450   Found link https://files.pythonhosted.org/packages/57/20/5feefa24934e69580748c9028a46020c2bb15f3045cce938e9729643b26a/bcnadds-0.0.15.tar.gz (from https://pypi.org/simple/bcnadds/) (requires-python:>=3.6), version: 0.0.15
2025-09-13T06:36:40,450   Skipping link: No binaries permitted for bcnadds: https://files.pythonhosted.org/packages/e2/2c/fc4c981a87c92e64a47a21be8cb3c47d298de3f2ee424debb5c6bddb3ed7/bcnadds-0.0.16-py3-none-any.whl (from https://pypi.org/simple/bcnadds/) (requires-python:>=3.6)
2025-09-13T06:36:40,450   Found link https://files.pythonhosted.org/packages/55/22/a0b7e81e2aaf404c6a9f34c27ffc159a3dd928015a6ccb32a543ecd9fc2b/bcnadds-0.0.16.tar.gz (from https://pypi.org/simple/bcnadds/) (requires-python:>=3.6), version: 0.0.16
2025-09-13T06:36:40,450   Skipping link: No binaries permitted for bcnadds: https://files.pythonhosted.org/packages/0f/34/4ac875e535cc2027b2c54d97eb34a4c9c05927befaf75a129492349af690/bcnadds-0.0.17-py3-none-any.whl (from https://pypi.org/simple/bcnadds/) (requires-python:>=3.6)
2025-09-13T06:36:40,451   Found link https://files.pythonhosted.org/packages/2c/82/f2d927e6cabd2c0e3b1ded63466d81795c928070efe5f38b6e83c1d5d4ff/bcnadds-0.0.17.tar.gz (from https://pypi.org/simple/bcnadds/) (requires-python:>=3.6), version: 0.0.17
2025-09-13T06:36:40,451   Skipping link: No binaries permitted for bcnadds: https://files.pythonhosted.org/packages/28/01/ae4742c6c56922a5ce3072db8dcce80636d7a9f383570d9c8e7766fb3307/bcnadds-0.0.21-py3-none-any.whl (from https://pypi.org/simple/bcnadds/) (requires-python:>=3.6)
2025-09-13T06:36:40,451   Found link https://files.pythonhosted.org/packages/ac/84/01dd8927a5b843fab9c711b64871d038f05db4c16ad8f1cb022120624334/bcnadds-0.0.21.tar.gz (from https://pypi.org/simple/bcnadds/) (requires-python:>=3.6), version: 0.0.21
2025-09-13T06:36:40,451   Skipping link: No binaries permitted for bcnadds: https://files.pythonhosted.org/packages/42/dd/1fb1e6619b4aeb077b3a5688c3151d717276c0a5e54859ec5775ac5bcda7/bcnadds-0.0.22-py3-none-any.whl (from https://pypi.org/simple/bcnadds/) (requires-python:>=3.6)
2025-09-13T06:36:40,451   Found link https://files.pythonhosted.org/packages/a2/4b/a1b96794e8dd49f911dcedbf941f316f27deacebdb1d79dc2d7650cb93d2/bcnadds-0.0.22.tar.gz (from https://pypi.org/simple/bcnadds/) (requires-python:>=3.6), version: 0.0.22
2025-09-13T06:36:40,451   Skipping link: No binaries permitted for bcnadds: https://files.pythonhosted.org/packages/76/29/8e5e273cfb5e57f2b5f7f5682089e56ff059b08a61eee9167e1741cd93d4/bcnadds-0.0.23-py3-none-any.whl (from https://pypi.org/simple/bcnadds/) (requires-python:>=3.6)
2025-09-13T06:36:40,452   Found link https://files.pythonhosted.org/packages/a9/9d/bfddda8c90c5896e4981b270595f89c07eff753637736bff9343b86f6788/bcnadds-0.0.23.tar.gz (from https://pypi.org/simple/bcnadds/) (requires-python:>=3.6), version: 0.0.23
2025-09-13T06:36:40,452   Skipping link: No binaries permitted for bcnadds: https://files.pythonhosted.org/packages/11/d4/3670bf0d5bf49e8d87e1859a94d35db1b70b4fb55973ee71b9a98be523b3/bcnadds-0.0.24-py3-none-any.whl (from https://pypi.org/simple/bcnadds/) (requires-python:>=3.6)
2025-09-13T06:36:40,452   Found link https://files.pythonhosted.org/packages/0d/8e/eb0b4531961782eba1db275b62b2e52b1ebc8cf76fae1bb8dcdde60783fb/bcnadds-0.0.24.tar.gz (from https://pypi.org/simple/bcnadds/) (requires-python:>=3.6), version: 0.0.24
2025-09-13T06:36:40,452   Skipping link: No binaries permitted for bcnadds: https://files.pythonhosted.org/packages/69/0d/65a061db149497aa8e4a5007cbf8a016c1775321682ebf8cdfe81d8e48ad/bcnadds-0.0.25-py3-none-any.whl (from https://pypi.org/simple/bcnadds/) (requires-python:>=3.6)
2025-09-13T06:36:40,452   Found link https://files.pythonhosted.org/packages/17/92/f84966e0978e31d7499ba64240ebd8115d1b37c53cee53ccfb4db0759b1a/bcnadds-0.0.25.tar.gz (from https://pypi.org/simple/bcnadds/) (requires-python:>=3.6), version: 0.0.25
2025-09-13T06:36:40,452   Skipping link: No binaries permitted for bcnadds: https://files.pythonhosted.org/packages/f1/0e/7a9a3014deea7c882dc914306c1726bd546e7fbad5bba6f4a99bff424f21/bcnadds-0.0.26-py3-none-any.whl (from https://pypi.org/simple/bcnadds/) (requires-python:>=3.6)
2025-09-13T06:36:40,453   Found link https://files.pythonhosted.org/packages/b8/08/e52e4fee605f7d5fd17556bc206bfc9d49c5db98dc648d667116eb614c71/bcnadds-0.0.26.tar.gz (from https://pypi.org/simple/bcnadds/) (requires-python:>=3.6), version: 0.0.26
2025-09-13T06:36:40,453   Skipping link: No binaries permitted for bcnadds: https://files.pythonhosted.org/packages/8f/d5/e904d842b1b0209eeaf4fa4b4ffda4d2a2a4083afa5bcfd4359a72910eda/bcnadds-0.0.27-py3-none-any.whl (from https://pypi.org/simple/bcnadds/) (requires-python:>=3.6)
2025-09-13T06:36:40,453   Found link https://files.pythonhosted.org/packages/c4/8e/ad9a6532eefa2750cced26a66121230da8967292708d3cf46b617b0ec85d/bcnadds-0.0.27.tar.gz (from https://pypi.org/simple/bcnadds/) (requires-python:>=3.6), version: 0.0.27
2025-09-13T06:36:40,453 Fetching project page and analyzing links: https://www.piwheels.org/simple/bcnadds/
2025-09-13T06:36:40,453 Getting page https://www.piwheels.org/simple/bcnadds/
2025-09-13T06:36:40,454 Found index url https://www.piwheels.org/simple/
2025-09-13T06:36:40,541 Fetched page https://www.piwheels.org/simple/bcnadds/ as text/html
2025-09-13T06:36:40,543   Skipping link: No binaries permitted for bcnadds: https://archive1.piwheels.org/simple/bcnadds/bcnadds-0.0.27-py3-none-any.whl#sha256=40bc841bc89bd28b872f87812cf0579c34c904865c681dc300d8afbcc49a740c (from https://www.piwheels.org/simple/bcnadds/) (requires-python:>=3.6)
2025-09-13T06:36:40,544   Skipping link: No binaries permitted for bcnadds: https://archive1.piwheels.org/simple/bcnadds/bcnadds-0.0.26-py3-none-any.whl#sha256=63cc476ab274baef87acdae865e0f8a9a1c5c8120530a8e565d0e1f15207408d (from https://www.piwheels.org/simple/bcnadds/) (requires-python:>=3.6)
2025-09-13T06:36:40,544   Skipping link: No binaries permitted for bcnadds: https://archive1.piwheels.org/simple/bcnadds/bcnadds-0.0.25-py3-none-any.whl#sha256=b81ac150df93f20b82d7ef36c5c8be1a32fca95180a6c53405dcdd05eca9f0ea (from https://www.piwheels.org/simple/bcnadds/) (requires-python:>=3.6)
2025-09-13T06:36:40,544   Skipping link: No binaries permitted for bcnadds: https://archive1.piwheels.org/simple/bcnadds/bcnadds-0.0.24-py3-none-any.whl#sha256=87b3d349dd7e826232b9589e23a4a3449b18d84817fc913b641e2d0d794fd105 (from https://www.piwheels.org/simple/bcnadds/) (requires-python:>=3.6)
2025-09-13T06:36:40,544   Skipping link: No binaries permitted for bcnadds: https://archive1.piwheels.org/simple/bcnadds/bcnadds-0.0.23-py3-none-any.whl#sha256=e93d560e34328cb76f80226727c39d250b86f4cb0395f6a1da30501557f04ad2 (from https://www.piwheels.org/simple/bcnadds/) (requires-python:>=3.6)
2025-09-13T06:36:40,544   Skipping link: No binaries permitted for bcnadds: https://archive1.piwheels.org/simple/bcnadds/bcnadds-0.0.22-py3-none-any.whl#sha256=9393728aca35afa966b7e4c3632a89db9edbb37f29fc9c693ebf0e27d9276fb5 (from https://www.piwheels.org/simple/bcnadds/) (requires-python:>=3.6)
2025-09-13T06:36:40,544   Skipping link: No binaries permitted for bcnadds: https://archive1.piwheels.org/simple/bcnadds/bcnadds-0.0.21-py3-none-any.whl#sha256=27ee0da38b5b70de653b99b07465e22aa4736b429aad843ca8bd87fdef6afba5 (from https://www.piwheels.org/simple/bcnadds/) (requires-python:>=3.6)
2025-09-13T06:36:40,544   Skipping link: No binaries permitted for bcnadds: https://archive1.piwheels.org/simple/bcnadds/bcnadds-0.0.17-py3-none-any.whl#sha256=a71518f19215ac2cdb4c0ab4a779d3c310cf51bf677926c1f62b51f2d857bdbf (from https://www.piwheels.org/simple/bcnadds/) (requires-python:>=3.6)
2025-09-13T06:36:40,545   Skipping link: No binaries permitted for bcnadds: https://archive1.piwheels.org/simple/bcnadds/bcnadds-0.0.16-py3-none-any.whl#sha256=8263dd1917b24f90d4f9f5e85805bfe06a92be037acb14bf31dc988ebb6f7b94 (from https://www.piwheels.org/simple/bcnadds/) (requires-python:>=3.6)
2025-09-13T06:36:40,545   Skipping link: No binaries permitted for bcnadds: https://archive1.piwheels.org/simple/bcnadds/bcnadds-0.0.15-py3-none-any.whl#sha256=67a9ec1b9fa67352df22480af5e13eee6ff380e2f07e0e66d9858c71bea02616 (from https://www.piwheels.org/simple/bcnadds/) (requires-python:>=3.6)
2025-09-13T06:36:40,545 Skipping link: not a file: https://www.piwheels.org/simple/bcnadds/
2025-09-13T06:36:40,545 Skipping link: not a file: https://pypi.org/simple/bcnadds/
2025-09-13T06:36:40,567 Given no hashes to check 1 links for project 'bcnadds': discarding no candidates
2025-09-13T06:36:40,568 Collecting bcnadds==0.0.1
2025-09-13T06:36:40,570   Created temporary directory: /tmp/pip-unpack-5iq8437u
2025-09-13T06:36:40,704   Downloading bcnadds-0.0.1.tar.gz (13 kB)
2025-09-13T06:36:40,717   Added bcnadds==0.0.1 from https://files.pythonhosted.org/packages/e6/58/7032d940228ff4d30b4b793c9c28363c78ee9da8c1c7a70432af8c6f6989/bcnadds-0.0.1.tar.gz to build tracker '/tmp/pip-build-tracker-lxb32yy8'
2025-09-13T06:36:40,718   Running setup.py (path:/tmp/pip-wheel-saaaetk7/bcnadds_ab6eb28492c342bda9eec6cd98ad92f3/setup.py) egg_info for package bcnadds
2025-09-13T06:36:40,719   Created temporary directory: /tmp/pip-pip-egg-info-3a77t_9f
2025-09-13T06:36:40,719   Preparing metadata (setup.py): started
2025-09-13T06:36:40,720   Running command python setup.py egg_info
2025-09-13T06:36:41,215   Traceback (most recent call last):
2025-09-13T06:36:41,216     File "<string>", line 2, in <module>
2025-09-13T06:36:41,216       exec(compile('''
2025-09-13T06:36:41,217       ~~~~^^^^^^^^^^^^
2025-09-13T06:36:41,217       # This is <pip-setuptools-caller> -- a caller that pip uses to run setup.py
2025-09-13T06:36:41,217       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-13T06:36:41,217       ...<32 lines>...
2025-09-13T06:36:41,217       exec(compile(setup_py_code, filename, "exec"))
2025-09-13T06:36:41,217       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-13T06:36:41,217       ''' % ('/tmp/pip-wheel-saaaetk7/bcnadds_ab6eb28492c342bda9eec6cd98ad92f3/setup.py',), "<pip-setuptools-caller>", "exec"))
2025-09-13T06:36:41,217       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-13T06:36:41,218     File "<pip-setuptools-caller>", line 35, in <module>
2025-09-13T06:36:41,218     File "/tmp/pip-wheel-saaaetk7/bcnadds_ab6eb28492c342bda9eec6cd98ad92f3/setup.py", line 6, in <module>
2025-09-13T06:36:41,218       with open('requirements.txt') as f:
2025-09-13T06:36:41,218            ~~~~^^^^^^^^^^^^^^^^^^^^
2025-09-13T06:36:41,218   FileNotFoundError: [Errno 2] No such file or directory: 'requirements.txt'
2025-09-13T06:36:41,303   ERROR: python setup.py egg_info exited with 1
2025-09-13T06:36:41,314   [bold magenta]full command[/]: [blue]/usr/bin/python3 -c '
2025-09-13T06:36:41,314   exec(compile('"'"''"'"''"'"'
2025-09-13T06:36:41,314   # This is <pip-setuptools-caller> -- a caller that pip uses to run setup.py
2025-09-13T06:36:41,314   #
2025-09-13T06:36:41,314   # - It imports setuptools before invoking setup.py, to enable projects that directly
2025-09-13T06:36:41,314   #   import from `distutils.core` to work with newer packaging standards.
2025-09-13T06:36:41,314   # - It provides a clear error message when setuptools is not installed.
2025-09-13T06:36:41,314   # - It sets `sys.argv[0]` to the underlying `setup.py`, when invoking `setup.py` so
2025-09-13T06:36:41,314   #   setuptools doesn'"'"'t think the script is `-c`. This avoids the following warning:
2025-09-13T06:36:41,314   #     manifest_maker: standard file '"'"'-c'"'"' not found".
2025-09-13T06:36:41,314   # - It generates a shim setup.py, for handling setup.cfg-only projects.
2025-09-13T06:36:41,314   import os, sys, tokenize, traceback
2025-09-13T06:36:41,314   
2025-09-13T06:36:41,314   try:
2025-09-13T06:36:41,314       import setuptools
2025-09-13T06:36:41,314   except ImportError:
2025-09-13T06:36:41,314       print(
2025-09-13T06:36:41,314           "ERROR: Can not execute `setup.py` since setuptools failed to import in "
2025-09-13T06:36:41,314           "the build environment with exception:",
2025-09-13T06:36:41,314           file=sys.stderr,
2025-09-13T06:36:41,314       )
2025-09-13T06:36:41,314       traceback.print_exc()
2025-09-13T06:36:41,314       sys.exit(1)
2025-09-13T06:36:41,314   
2025-09-13T06:36:41,314   __file__ = %r
2025-09-13T06:36:41,314   sys.argv[0] = __file__
2025-09-13T06:36:41,314   
2025-09-13T06:36:41,314   if os.path.exists(__file__):
2025-09-13T06:36:41,314       filename = __file__
2025-09-13T06:36:41,314       with tokenize.open(__file__) as f:
2025-09-13T06:36:41,314           setup_py_code = f.read()
2025-09-13T06:36:41,314   else:
2025-09-13T06:36:41,314       filename = "<auto-generated setuptools caller>"
2025-09-13T06:36:41,314       setup_py_code = "from setuptools import setup; setup()"
2025-09-13T06:36:41,314   
2025-09-13T06:36:41,314   exec(compile(setup_py_code, filename, "exec"))
2025-09-13T06:36:41,314   '"'"''"'"''"'"' % ('"'"'/tmp/pip-wheel-saaaetk7/bcnadds_ab6eb28492c342bda9eec6cd98ad92f3/setup.py'"'"',), "<pip-setuptools-caller>", "exec"))' egg_info --egg-base /tmp/pip-pip-egg-info-3a77t_9f[/]
2025-09-13T06:36:41,315   [bold magenta]cwd[/]: /tmp/pip-wheel-saaaetk7/bcnadds_ab6eb28492c342bda9eec6cd98ad92f3/
2025-09-13T06:36:41,315   Preparing metadata (setup.py): finished with status 'error'
2025-09-13T06:36:41,316 ERROR: metadata generation failed
2025-09-13T06:36:41,320 Exception information:
2025-09-13T06:36:41,320 Traceback (most recent call last):
2025-09-13T06:36:41,320   File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 63, in generate_metadata
2025-09-13T06:36:41,320     call_subprocess(
2025-09-13T06:36:41,320     ~~~~~~~~~~~~~~~^
2025-09-13T06:36:41,320         args,
2025-09-13T06:36:41,320         ^^^^^
2025-09-13T06:36:41,320     ...<2 lines>...
2025-09-13T06:36:41,320         spinner=spinner,
2025-09-13T06:36:41,320         ^^^^^^^^^^^^^^^^
2025-09-13T06:36:41,320     )
2025-09-13T06:36:41,320     ^
2025-09-13T06:36:41,320   File "/usr/lib/python3/dist-packages/pip/_internal/utils/subprocess.py", line 209, in call_subprocess
2025-09-13T06:36:41,320     raise error
2025-09-13T06:36:41,320 pip._internal.exceptions.InstallationSubprocessError: python setup.py egg_info exited with 1
2025-09-13T06:36:41,320 
2025-09-13T06:36:41,320 The above exception was the direct cause of the following exception:
2025-09-13T06:36:41,320 
2025-09-13T06:36:41,320 Traceback (most recent call last):
2025-09-13T06:36:41,320   File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 105, in _run_wrapper
2025-09-13T06:36:41,320     status = _inner_run()
2025-09-13T06:36:41,320   File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 96, in _inner_run
2025-09-13T06:36:41,320     return self.run(options, args)
2025-09-13T06:36:41,320            ~~~~~~~~^^^^^^^^^^^^^^^
2025-09-13T06:36:41,320   File "/usr/lib/python3/dist-packages/pip/_internal/cli/req_command.py", line 68, in wrapper
2025-09-13T06:36:41,320     return func(self, options, args)
2025-09-13T06:36:41,320   File "/usr/lib/python3/dist-packages/pip/_internal/commands/wheel.py", line 147, in run
2025-09-13T06:36:41,320     requirement_set = resolver.resolve(reqs, check_supported_wheels=True)
2025-09-13T06:36:41,320   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 96, in resolve
2025-09-13T06:36:41,320     result = self._result = resolver.resolve(
2025-09-13T06:36:41,320                             ~~~~~~~~~~~~~~~~^
2025-09-13T06:36:41,320         collected.requirements, max_rounds=limit_how_complex_resolution_can_be
2025-09-13T06:36:41,320         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-13T06:36:41,320     )
2025-09-13T06:36:41,320     ^
2025-09-13T06:36:41,320   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 515, in resolve
2025-09-13T06:36:41,320     state = resolution.resolve(requirements, max_rounds=max_rounds)
2025-09-13T06:36:41,320   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 388, in resolve
2025-09-13T06:36:41,320     self._add_to_criteria(self.state.criteria, r, parent=None)
2025-09-13T06:36:41,320     ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-13T06:36:41,320   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 141, in _add_to_criteria
2025-09-13T06:36:41,320     if not criterion.candidates:
2025-09-13T06:36:41,320            ^^^^^^^^^^^^^^^^^^^^
2025-09-13T06:36:41,320   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/structs.py", line 194, in __bool__
2025-09-13T06:36:41,320     return bool(self._sequence)
2025-09-13T06:36:41,320   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 163, in __bool__
2025-09-13T06:36:41,320     self._bool = any(self)
2025-09-13T06:36:41,320                  ~~~^^^^^^
2025-09-13T06:36:41,320   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 147, in <genexpr>
2025-09-13T06:36:41,320     return (c for c in iterator if id(c) not in self._incompatible_ids)
2025-09-13T06:36:41,320                        ^^^^^^^^
2025-09-13T06:36:41,320   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 37, in _iter_built
2025-09-13T06:36:41,320     candidate = func()
2025-09-13T06:36:41,320   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 187, in _make_candidate_from_link
2025-09-13T06:36:41,320     base: Optional[BaseCandidate] = self._make_base_candidate_from_link(
2025-09-13T06:36:41,320                                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2025-09-13T06:36:41,320         link, template, name, version
2025-09-13T06:36:41,320         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-13T06:36:41,320     )
2025-09-13T06:36:41,320     ^
2025-09-13T06:36:41,320   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 233, in _make_base_candidate_from_link
2025-09-13T06:36:41,320     self._link_candidate_cache[link] = LinkCandidate(
2025-09-13T06:36:41,320                                        ~~~~~~~~~~~~~^
2025-09-13T06:36:41,320         link,
2025-09-13T06:36:41,320         ^^^^^
2025-09-13T06:36:41,320     ...<3 lines>...
2025-09-13T06:36:41,320         version=version,
2025-09-13T06:36:41,320         ^^^^^^^^^^^^^^^^
2025-09-13T06:36:41,320     )
2025-09-13T06:36:41,320     ^
2025-09-13T06:36:41,320   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 306, in __init__
2025-09-13T06:36:41,320     super().__init__(
2025-09-13T06:36:41,320     ~~~~~~~~~~~~~~~~^
2025-09-13T06:36:41,320         link=link,
2025-09-13T06:36:41,320         ^^^^^^^^^^
2025-09-13T06:36:41,320     ...<4 lines>...
2025-09-13T06:36:41,320         version=version,
2025-09-13T06:36:41,320         ^^^^^^^^^^^^^^^^
2025-09-13T06:36:41,320     )
2025-09-13T06:36:41,320     ^
2025-09-13T06:36:41,320   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 159, in __init__
2025-09-13T06:36:41,320     self.dist = self._prepare()
2025-09-13T06:36:41,320                 ~~~~~~~~~~~~~^^
2025-09-13T06:36:41,320   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 236, in _prepare
2025-09-13T06:36:41,320     dist = self._prepare_distribution()
2025-09-13T06:36:41,320   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 317, in _prepare_distribution
2025-09-13T06:36:41,320     return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True)
2025-09-13T06:36:41,320            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-13T06:36:41,320   File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 532, in prepare_linked_requirement
2025-09-13T06:36:41,320     return self._prepare_linked_requirement(req, parallel_builds)
2025-09-13T06:36:41,320            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
2025-09-13T06:36:41,320   File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 647, in _prepare_linked_requirement
2025-09-13T06:36:41,320     dist = _get_prepared_distribution(
2025-09-13T06:36:41,320         req,
2025-09-13T06:36:41,320     ...<3 lines>...
2025-09-13T06:36:41,320         self.check_build_deps,
2025-09-13T06:36:41,320     )
2025-09-13T06:36:41,320   File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 71, in _get_prepared_distribution
2025-09-13T06:36:41,320     abstract_dist.prepare_distribution_metadata(
2025-09-13T06:36:41,320     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2025-09-13T06:36:41,320         finder, build_isolation, check_build_deps
2025-09-13T06:36:41,320         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-13T06:36:41,320     )
2025-09-13T06:36:41,320     ^
2025-09-13T06:36:41,320   File "/usr/lib/python3/dist-packages/pip/_internal/distributions/sdist.py", line 69, in prepare_distribution_metadata
2025-09-13T06:36:41,320     self.req.prepare_metadata()
2025-09-13T06:36:41,320     ~~~~~~~~~~~~~~~~~~~~~~~~~^^
2025-09-13T06:36:41,320   File "/usr/lib/python3/dist-packages/pip/_internal/req/req_install.py", line 581, in prepare_metadata
2025-09-13T06:36:41,320     self.metadata_directory = generate_metadata_legacy(
2025-09-13T06:36:41,320                               ~~~~~~~~~~~~~~~~~~~~~~~~^
2025-09-13T06:36:41,320         build_env=self.build_env,
2025-09-13T06:36:41,320         ^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-13T06:36:41,320     ...<3 lines>...
2025-09-13T06:36:41,320         details=details,
2025-09-13T06:36:41,320         ^^^^^^^^^^^^^^^^
2025-09-13T06:36:41,320     )
2025-09-13T06:36:41,320     ^
2025-09-13T06:36:41,320   File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 70, in generate_metadata
2025-09-13T06:36:41,320     raise MetadataGenerationFailed(package_details=details) from error
2025-09-13T06:36:41,320 pip._internal.exceptions.MetadataGenerationFailed: metadata generation failed
2025-09-13T06:36:41,341 Removed bcnadds==0.0.1 from https://files.pythonhosted.org/packages/e6/58/7032d940228ff4d30b4b793c9c28363c78ee9da8c1c7a70432af8c6f6989/bcnadds-0.0.1.tar.gz from build tracker '/tmp/pip-build-tracker-lxb32yy8'
2025-09-13T06:36:41,341 Removed build tracker: '/tmp/pip-build-tracker-lxb32yy8'