2025-09-12T15:04:45,465 Created temporary directory: /tmp/pip-build-tracker-5kawu28a
2025-09-12T15:04:45,466 Initialized build tracking at /tmp/pip-build-tracker-5kawu28a
2025-09-12T15:04:45,466 Created build tracker: /tmp/pip-build-tracker-5kawu28a
2025-09-12T15:04:45,467 Entered build tracker: /tmp/pip-build-tracker-5kawu28a
2025-09-12T15:04:45,467 Created temporary directory: /tmp/pip-wheel-8evu09ln
2025-09-12T15:04:45,471 Created temporary directory: /tmp/pip-ephem-wheel-cache-136t0cwy
2025-09-12T15:04:45,539 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2025-09-12T15:04:45,542 2 location(s) to search for versions of example-sulthan4:
2025-09-12T15:04:45,542 * https://pypi.org/simple/example-sulthan4/
2025-09-12T15:04:45,542 * https://www.piwheels.org/simple/example-sulthan4/
2025-09-12T15:04:45,543 Fetching project page and analyzing links: https://pypi.org/simple/example-sulthan4/
2025-09-12T15:04:45,543 Getting page https://pypi.org/simple/example-sulthan4/
2025-09-12T15:04:45,545 Found index url https://pypi.org/simple/
2025-09-12T15:04:45,622 Fetched page https://pypi.org/simple/example-sulthan4/ as application/vnd.pypi.simple.v1+json
2025-09-12T15:04:45,625   Found link https://files.pythonhosted.org/packages/43/47/c73df3ee2b27d9f9dce726c69470be48ac5bf196c4c1d314f75d3ae5f376/example-sulthan4-0.0.2.tar.gz (from https://pypi.org/simple/example-sulthan4/), version: 0.0.2
2025-09-12T15:04:45,625   Skipping link: No binaries permitted for example-sulthan4: https://files.pythonhosted.org/packages/d8/82/2652197b89afbfee8a6caa908f27ec5b54e16ca264de37636e98f8a1dcf2/example_sulthan4-0.0.2-cp311-cp311-win_amd64.whl (from https://pypi.org/simple/example-sulthan4/)
2025-09-12T15:04:45,625   Found link https://files.pythonhosted.org/packages/9f/fb/2894273ffec23b86c6b181e6d22b7132589b8b97faccee639d8a84d9e669/example-sulthan4-0.0.3.tar.gz (from https://pypi.org/simple/example-sulthan4/), version: 0.0.3
2025-09-12T15:04:45,626   Skipping link: No binaries permitted for example-sulthan4: https://files.pythonhosted.org/packages/86/12/e2aae62ef20a4bde1e27508bbf15ceae1bcf54a988546d8838f8d92f504b/example_sulthan4-0.0.3-cp311-cp311-win_amd64.whl (from https://pypi.org/simple/example-sulthan4/)
2025-09-12T15:04:45,626   Found link https://files.pythonhosted.org/packages/c2/b6/62f11f531b156ad39669fff103aec7dd9894bbb54f0b53e5d31fe65189be/example-sulthan4-0.0.4.tar.gz (from https://pypi.org/simple/example-sulthan4/), version: 0.0.4
2025-09-12T15:04:45,626   Skipping link: No binaries permitted for example-sulthan4: https://files.pythonhosted.org/packages/05/a1/caadc284df61cd44bdce4ec1fe0c3642affc1e55a99d161f7326bc603031/example_sulthan4-0.0.4-cp311-cp311-win_amd64.whl (from https://pypi.org/simple/example-sulthan4/)
2025-09-12T15:04:45,626   Found link https://files.pythonhosted.org/packages/4a/77/9438dd29bd72bc24c0c4f920b69cb599ee49ff9a07421f33c0aba6e78bc3/example-sulthan4-0.0.5.tar.gz (from https://pypi.org/simple/example-sulthan4/), version: 0.0.5
2025-09-12T15:04:45,626   Skipping link: No binaries permitted for example-sulthan4: https://files.pythonhosted.org/packages/4a/88/7cdfe1cdaf7d859cd1694d42827832108d2ce6193f2c60a1329a23a9b6ee/example_sulthan4-0.0.5-cp311-cp311-win_amd64.whl (from https://pypi.org/simple/example-sulthan4/)
2025-09-12T15:04:45,627   Found link https://files.pythonhosted.org/packages/8e/da/032f311283bd07ef8d4025b6d5f56496dad0002f0f6bd09d4884dda7b374/example-sulthan4-0.0.6.tar.gz (from https://pypi.org/simple/example-sulthan4/), version: 0.0.6
2025-09-12T15:04:45,627   Skipping link: No binaries permitted for example-sulthan4: https://files.pythonhosted.org/packages/f6/af/d8567bee733e3d46a433a104e3562b03e6d3a3651f36e45bbe7ed37c03b5/example_sulthan4-0.0.6-cp311-cp311-win_amd64.whl (from https://pypi.org/simple/example-sulthan4/)
2025-09-12T15:04:45,627   Found link https://files.pythonhosted.org/packages/b7/03/f213511a3521cb76e4d999c37e25307e39106321e2ace820dd3f4be65c72/example-sulthan4-0.0.8.tar.gz (from https://pypi.org/simple/example-sulthan4/), version: 0.0.8
2025-09-12T15:04:45,627   Skipping link: No binaries permitted for example-sulthan4: https://files.pythonhosted.org/packages/54/a2/b90cb45f4d2ef4a44bf7c4870791614c8530150948398d3cbd9938e5cce6/example_sulthan4-0.0.8-cp311-cp311-win_amd64.whl (from https://pypi.org/simple/example-sulthan4/)
2025-09-12T15:04:45,628   Found link https://files.pythonhosted.org/packages/98/6f/1f660c615a3e9374218cd03410fa333b6264aa6c3fca978c51169d2cb656/example-sulthan4-0.0.9.tar.gz (from https://pypi.org/simple/example-sulthan4/), version: 0.0.9
2025-09-12T15:04:45,628   Skipping link: No binaries permitted for example-sulthan4: https://files.pythonhosted.org/packages/da/29/2df0de61ccc0ff3316ce03dcaba3baaeb6d1b3b7b47e6541ab27f4b747a0/example_sulthan4-0.0.9-cp311-cp311-win_amd64.whl (from https://pypi.org/simple/example-sulthan4/)
2025-09-12T15:04:45,628 Fetching project page and analyzing links: https://www.piwheels.org/simple/example-sulthan4/
2025-09-12T15:04:45,629 Getting page https://www.piwheels.org/simple/example-sulthan4/
2025-09-12T15:04:45,630 Found index url https://www.piwheels.org/simple/
2025-09-12T15:04:45,724 Fetched page https://www.piwheels.org/simple/example-sulthan4/ as text/html
2025-09-12T15:04:45,729   Skipping link: No binaries permitted for example-sulthan4: https://archive1.piwheels.org/simple/example-sulthan4/example_sulthan4-0.0.6-cp37-cp37m-linux_armv6l.whl#sha256=e1a029c9f2efa76dbff3c0cec26b9a0964248ab685ada0a4af74b2a4e5e7bb87 (from https://www.piwheels.org/simple/example-sulthan4/)
2025-09-12T15:04:45,729   Skipping link: No binaries permitted for example-sulthan4: https://archive1.piwheels.org/simple/example-sulthan4/example_sulthan4-0.0.6-cp37-cp37m-linux_armv7l.whl#sha256=e1a029c9f2efa76dbff3c0cec26b9a0964248ab685ada0a4af74b2a4e5e7bb87 (from https://www.piwheels.org/simple/example-sulthan4/)
2025-09-12T15:04:45,729   Skipping link: No binaries permitted for example-sulthan4: https://archive1.piwheels.org/simple/example-sulthan4/example_sulthan4-0.0.6-cp39-cp39-linux_armv6l.whl#sha256=481d01aba111bcfd10279eb58e58a8fad9389e8e331594e71066a74d13418d03 (from https://www.piwheels.org/simple/example-sulthan4/)
2025-09-12T15:04:45,729   Skipping link: No binaries permitted for example-sulthan4: https://archive1.piwheels.org/simple/example-sulthan4/example_sulthan4-0.0.6-cp39-cp39-linux_armv7l.whl#sha256=481d01aba111bcfd10279eb58e58a8fad9389e8e331594e71066a74d13418d03 (from https://www.piwheels.org/simple/example-sulthan4/)
2025-09-12T15:04:45,729   Skipping link: No binaries permitted for example-sulthan4: https://archive1.piwheels.org/simple/example-sulthan4/example_sulthan4-0.0.6-cp311-cp311-linux_armv6l.whl#sha256=113005e980e55ab8dbaef7b39a26454c0c913ef1144599ca7b9940ddce2d3884 (from https://www.piwheels.org/simple/example-sulthan4/)
2025-09-12T15:04:45,729   Skipping link: No binaries permitted for example-sulthan4: https://archive1.piwheels.org/simple/example-sulthan4/example_sulthan4-0.0.6-cp311-cp311-linux_armv7l.whl#sha256=113005e980e55ab8dbaef7b39a26454c0c913ef1144599ca7b9940ddce2d3884 (from https://www.piwheels.org/simple/example-sulthan4/)
2025-09-12T15:04:45,730   Skipping link: No binaries permitted for example-sulthan4: https://archive1.piwheels.org/simple/example-sulthan4/example_sulthan4-0.0.5-cp37-cp37m-linux_armv6l.whl#sha256=12b22f608f4ec6e7f22073ebb16e793602052ed82ed1b9bf991610a0625e3cc4 (from https://www.piwheels.org/simple/example-sulthan4/)
2025-09-12T15:04:45,730   Skipping link: No binaries permitted for example-sulthan4: https://archive1.piwheels.org/simple/example-sulthan4/example_sulthan4-0.0.5-cp37-cp37m-linux_armv7l.whl#sha256=12b22f608f4ec6e7f22073ebb16e793602052ed82ed1b9bf991610a0625e3cc4 (from https://www.piwheels.org/simple/example-sulthan4/)
2025-09-12T15:04:45,730   Skipping link: No binaries permitted for example-sulthan4: https://archive1.piwheels.org/simple/example-sulthan4/example_sulthan4-0.0.5-cp39-cp39-linux_armv6l.whl#sha256=b705508500ce43675fcb1bdd9b053d03db4994aa0c615340ae0c17270c6bfeb3 (from https://www.piwheels.org/simple/example-sulthan4/)
2025-09-12T15:04:45,730   Skipping link: No binaries permitted for example-sulthan4: https://archive1.piwheels.org/simple/example-sulthan4/example_sulthan4-0.0.5-cp39-cp39-linux_armv7l.whl#sha256=b705508500ce43675fcb1bdd9b053d03db4994aa0c615340ae0c17270c6bfeb3 (from https://www.piwheels.org/simple/example-sulthan4/)
2025-09-12T15:04:45,730   Skipping link: No binaries permitted for example-sulthan4: https://archive1.piwheels.org/simple/example-sulthan4/example_sulthan4-0.0.4-cp37-cp37m-linux_armv6l.whl#sha256=cd5f6ad84090c4c2d618a7639b55823154fffc4881b2d62d114310de090b19b1 (from https://www.piwheels.org/simple/example-sulthan4/)
2025-09-12T15:04:45,730   Skipping link: No binaries permitted for example-sulthan4: https://archive1.piwheels.org/simple/example-sulthan4/example_sulthan4-0.0.4-cp37-cp37m-linux_armv7l.whl#sha256=cd5f6ad84090c4c2d618a7639b55823154fffc4881b2d62d114310de090b19b1 (from https://www.piwheels.org/simple/example-sulthan4/)
2025-09-12T15:04:45,731   Skipping link: No binaries permitted for example-sulthan4: https://archive1.piwheels.org/simple/example-sulthan4/example_sulthan4-0.0.4-cp39-cp39-linux_armv6l.whl#sha256=db776c580ac6ce1e56aa00611bddb7f47a00b728bbf5941f4b734a8f27f89baa (from https://www.piwheels.org/simple/example-sulthan4/)
2025-09-12T15:04:45,731   Skipping link: No binaries permitted for example-sulthan4: https://archive1.piwheels.org/simple/example-sulthan4/example_sulthan4-0.0.4-cp39-cp39-linux_armv7l.whl#sha256=db776c580ac6ce1e56aa00611bddb7f47a00b728bbf5941f4b734a8f27f89baa (from https://www.piwheels.org/simple/example-sulthan4/)
2025-09-12T15:04:45,731   Skipping link: No binaries permitted for example-sulthan4: https://www.piwheels.org/simple/example-sulthan4/example_sulthan4-0.0.4-cp313-cp313-linux_armv6l.whl#sha256=b3ee6ae9645148c66ab68f4c5ee9fa774f5b8d9493e1e98dc751a5e6aa400596 (from https://www.piwheels.org/simple/example-sulthan4/)
2025-09-12T15:04:45,731   Skipping link: No binaries permitted for example-sulthan4: https://www.piwheels.org/simple/example-sulthan4/example_sulthan4-0.0.4-cp313-cp313-linux_armv7l.whl#sha256=b3ee6ae9645148c66ab68f4c5ee9fa774f5b8d9493e1e98dc751a5e6aa400596 (from https://www.piwheels.org/simple/example-sulthan4/)
2025-09-12T15:04:45,731 Skipping link: not a file: https://www.piwheels.org/simple/example-sulthan4/
2025-09-12T15:04:45,732 Skipping link: not a file: https://pypi.org/simple/example-sulthan4/
2025-09-12T15:04:45,757 Given no hashes to check 1 links for project 'example-sulthan4': discarding no candidates
2025-09-12T15:04:45,758 Collecting example-sulthan4==0.0.9
2025-09-12T15:04:45,760   Created temporary directory: /tmp/pip-unpack-w9dcze6a
2025-09-12T15:04:45,900   Downloading example-sulthan4-0.0.9.tar.gz (1.7 kB)
2025-09-12T15:04:45,915   Added example-sulthan4==0.0.9 from https://files.pythonhosted.org/packages/98/6f/1f660c615a3e9374218cd03410fa333b6264aa6c3fca978c51169d2cb656/example-sulthan4-0.0.9.tar.gz to build tracker '/tmp/pip-build-tracker-5kawu28a'
2025-09-12T15:04:45,916   Running setup.py (path:/tmp/pip-wheel-8evu09ln/example-sulthan4_4bb14d949f734eb29b3dc0116e3cc3b8/setup.py) egg_info for package example-sulthan4
2025-09-12T15:04:45,917   Created temporary directory: /tmp/pip-pip-egg-info-9wao11l5
2025-09-12T15:04:45,917   Preparing metadata (setup.py): started
2025-09-12T15:04:45,918   Running command python setup.py egg_info
2025-09-12T15:04:47,939   error: externally-managed-environment

2025-09-12T15:04:47,940   × This environment is externally managed
2025-09-12T15:04:47,940   ╰─> To install Python packages system-wide, try apt install
2025-09-12T15:04:47,940       python3-xyz, where xyz is the package you are trying to
2025-09-12T15:04:47,940       install.

2025-09-12T15:04:47,940       If you wish to install a non-Debian-packaged Python package,
2025-09-12T15:04:47,940       create a virtual environment using python3 -m venv path/to/venv.
2025-09-12T15:04:47,940       Then use path/to/venv/bin/python and path/to/venv/bin/pip. Make
2025-09-12T15:04:47,940       sure you have python3-full installed.

2025-09-12T15:04:47,940       For more information visit http://rptl.io/venv

2025-09-12T15:04:47,941   note: If you believe this is a mistake, please contact your Python installation or OS distribution provider. You can override this, at the risk of breaking your Python installation or OS, by passing --break-system-packages.
2025-09-12T15:04:47,941   hint: See PEP 668 for the detailed specification.
2025-09-12T15:04:48,130   Traceback (most recent call last):
2025-09-12T15:04:48,130     File "/tmp/pip-wheel-8evu09ln/example-sulthan4_4bb14d949f734eb29b3dc0116e3cc3b8/setup.py", line 12, in <module>
2025-09-12T15:04:48,130       import pybind11
2025-09-12T15:04:48,131   ModuleNotFoundError: No module named 'pybind11'

2025-09-12T15:04:48,131   During handling of the above exception, another exception occurred:

2025-09-12T15:04:48,131   Traceback (most recent call last):
2025-09-12T15:04:48,132     File "<string>", line 2, in <module>
2025-09-12T15:04:48,132       exec(compile('''
2025-09-12T15:04:48,133       ~~~~^^^^^^^^^^^^
2025-09-12T15:04:48,133       # This is <pip-setuptools-caller> -- a caller that pip uses to run setup.py
2025-09-12T15:04:48,133       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-12T15:04:48,133       ...<32 lines>...
2025-09-12T15:04:48,133       exec(compile(setup_py_code, filename, "exec"))
2025-09-12T15:04:48,133       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-12T15:04:48,133       ''' % ('/tmp/pip-wheel-8evu09ln/example-sulthan4_4bb14d949f734eb29b3dc0116e3cc3b8/setup.py',), "<pip-setuptools-caller>", "exec"))
2025-09-12T15:04:48,133       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-12T15:04:48,134     File "<pip-setuptools-caller>", line 35, in <module>
2025-09-12T15:04:48,134     File "/tmp/pip-wheel-8evu09ln/example-sulthan4_4bb14d949f734eb29b3dc0116e3cc3b8/setup.py", line 16, in <module>
2025-09-12T15:04:48,134       subprocess.check_call([sys.executable, '-m', 'pip', 'install', 'pybind11'])
2025-09-12T15:04:48,134       ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-12T15:04:48,134     File "/usr/lib/python3.13/subprocess.py", line 419, in check_call
2025-09-12T15:04:48,134       raise CalledProcessError(retcode, cmd)
2025-09-12T15:04:48,134   subprocess.CalledProcessError: Command '['/usr/bin/python3', '-m', 'pip', 'install', 'pybind11']' returned non-zero exit status 1.
2025-09-12T15:04:48,134   pybind11 not found, installing...
2025-09-12T15:04:48,249   ERROR: python setup.py egg_info exited with 1
2025-09-12T15:04:48,263   [bold magenta]full command[/]: [blue]/usr/bin/python3 -c '
2025-09-12T15:04:48,263   exec(compile('"'"''"'"''"'"'
2025-09-12T15:04:48,263   # This is <pip-setuptools-caller> -- a caller that pip uses to run setup.py
2025-09-12T15:04:48,263   #
2025-09-12T15:04:48,263   # - It imports setuptools before invoking setup.py, to enable projects that directly
2025-09-12T15:04:48,263   #   import from `distutils.core` to work with newer packaging standards.
2025-09-12T15:04:48,263   # - It provides a clear error message when setuptools is not installed.
2025-09-12T15:04:48,263   # - It sets `sys.argv[0]` to the underlying `setup.py`, when invoking `setup.py` so
2025-09-12T15:04:48,263   #   setuptools doesn'"'"'t think the script is `-c`. This avoids the following warning:
2025-09-12T15:04:48,263   #     manifest_maker: standard file '"'"'-c'"'"' not found".
2025-09-12T15:04:48,263   # - It generates a shim setup.py, for handling setup.cfg-only projects.
2025-09-12T15:04:48,263   import os, sys, tokenize, traceback
2025-09-12T15:04:48,263   
2025-09-12T15:04:48,263   try:
2025-09-12T15:04:48,263       import setuptools
2025-09-12T15:04:48,263   except ImportError:
2025-09-12T15:04:48,263       print(
2025-09-12T15:04:48,263           "ERROR: Can not execute `setup.py` since setuptools failed to import in "
2025-09-12T15:04:48,263           "the build environment with exception:",
2025-09-12T15:04:48,263           file=sys.stderr,
2025-09-12T15:04:48,263       )
2025-09-12T15:04:48,263       traceback.print_exc()
2025-09-12T15:04:48,263       sys.exit(1)
2025-09-12T15:04:48,263   
2025-09-12T15:04:48,263   __file__ = %r
2025-09-12T15:04:48,263   sys.argv[0] = __file__
2025-09-12T15:04:48,263   
2025-09-12T15:04:48,263   if os.path.exists(__file__):
2025-09-12T15:04:48,263       filename = __file__
2025-09-12T15:04:48,263       with tokenize.open(__file__) as f:
2025-09-12T15:04:48,263           setup_py_code = f.read()
2025-09-12T15:04:48,263   else:
2025-09-12T15:04:48,263       filename = "<auto-generated setuptools caller>"
2025-09-12T15:04:48,263       setup_py_code = "from setuptools import setup; setup()"
2025-09-12T15:04:48,263   
2025-09-12T15:04:48,263   exec(compile(setup_py_code, filename, "exec"))
2025-09-12T15:04:48,263   '"'"''"'"''"'"' % ('"'"'/tmp/pip-wheel-8evu09ln/example-sulthan4_4bb14d949f734eb29b3dc0116e3cc3b8/setup.py'"'"',), "<pip-setuptools-caller>", "exec"))' egg_info --egg-base /tmp/pip-pip-egg-info-9wao11l5[/]
2025-09-12T15:04:48,264   [bold magenta]cwd[/]: /tmp/pip-wheel-8evu09ln/example-sulthan4_4bb14d949f734eb29b3dc0116e3cc3b8/
2025-09-12T15:04:48,264   Preparing metadata (setup.py): finished with status 'error'
2025-09-12T15:04:48,265 ERROR: metadata generation failed
2025-09-12T15:04:48,273 Exception information:
2025-09-12T15:04:48,273 Traceback (most recent call last):
2025-09-12T15:04:48,273   File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 63, in generate_metadata
2025-09-12T15:04:48,273     call_subprocess(
2025-09-12T15:04:48,273     ~~~~~~~~~~~~~~~^
2025-09-12T15:04:48,273         args,
2025-09-12T15:04:48,273         ^^^^^
2025-09-12T15:04:48,273     ...<2 lines>...
2025-09-12T15:04:48,273         spinner=spinner,
2025-09-12T15:04:48,273         ^^^^^^^^^^^^^^^^
2025-09-12T15:04:48,273     )
2025-09-12T15:04:48,273     ^
2025-09-12T15:04:48,273   File "/usr/lib/python3/dist-packages/pip/_internal/utils/subprocess.py", line 209, in call_subprocess
2025-09-12T15:04:48,273     raise error
2025-09-12T15:04:48,273 pip._internal.exceptions.InstallationSubprocessError: python setup.py egg_info exited with 1
2025-09-12T15:04:48,273 
2025-09-12T15:04:48,273 The above exception was the direct cause of the following exception:
2025-09-12T15:04:48,273 
2025-09-12T15:04:48,273 Traceback (most recent call last):
2025-09-12T15:04:48,273   File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 105, in _run_wrapper
2025-09-12T15:04:48,273     status = _inner_run()
2025-09-12T15:04:48,273   File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 96, in _inner_run
2025-09-12T15:04:48,273     return self.run(options, args)
2025-09-12T15:04:48,273            ~~~~~~~~^^^^^^^^^^^^^^^
2025-09-12T15:04:48,273   File "/usr/lib/python3/dist-packages/pip/_internal/cli/req_command.py", line 68, in wrapper
2025-09-12T15:04:48,273     return func(self, options, args)
2025-09-12T15:04:48,273   File "/usr/lib/python3/dist-packages/pip/_internal/commands/wheel.py", line 147, in run
2025-09-12T15:04:48,273     requirement_set = resolver.resolve(reqs, check_supported_wheels=True)
2025-09-12T15:04:48,273   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 96, in resolve
2025-09-12T15:04:48,273     result = self._result = resolver.resolve(
2025-09-12T15:04:48,273                             ~~~~~~~~~~~~~~~~^
2025-09-12T15:04:48,273         collected.requirements, max_rounds=limit_how_complex_resolution_can_be
2025-09-12T15:04:48,273         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-12T15:04:48,273     )
2025-09-12T15:04:48,273     ^
2025-09-12T15:04:48,273   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 515, in resolve
2025-09-12T15:04:48,273     state = resolution.resolve(requirements, max_rounds=max_rounds)
2025-09-12T15:04:48,273   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 388, in resolve
2025-09-12T15:04:48,273     self._add_to_criteria(self.state.criteria, r, parent=None)
2025-09-12T15:04:48,273     ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-12T15:04:48,273   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 141, in _add_to_criteria
2025-09-12T15:04:48,273     if not criterion.candidates:
2025-09-12T15:04:48,273            ^^^^^^^^^^^^^^^^^^^^
2025-09-12T15:04:48,273   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/structs.py", line 194, in __bool__
2025-09-12T15:04:48,273     return bool(self._sequence)
2025-09-12T15:04:48,273   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 163, in __bool__
2025-09-12T15:04:48,273     self._bool = any(self)
2025-09-12T15:04:48,273                  ~~~^^^^^^
2025-09-12T15:04:48,273   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 147, in <genexpr>
2025-09-12T15:04:48,273     return (c for c in iterator if id(c) not in self._incompatible_ids)
2025-09-12T15:04:48,273                        ^^^^^^^^
2025-09-12T15:04:48,273   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 37, in _iter_built
2025-09-12T15:04:48,273     candidate = func()
2025-09-12T15:04:48,273   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 187, in _make_candidate_from_link
2025-09-12T15:04:48,273     base: Optional[BaseCandidate] = self._make_base_candidate_from_link(
2025-09-12T15:04:48,273                                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2025-09-12T15:04:48,273         link, template, name, version
2025-09-12T15:04:48,273         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-12T15:04:48,273     )
2025-09-12T15:04:48,273     ^
2025-09-12T15:04:48,273   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 233, in _make_base_candidate_from_link
2025-09-12T15:04:48,273     self._link_candidate_cache[link] = LinkCandidate(
2025-09-12T15:04:48,273                                        ~~~~~~~~~~~~~^
2025-09-12T15:04:48,273         link,
2025-09-12T15:04:48,273         ^^^^^
2025-09-12T15:04:48,273     ...<3 lines>...
2025-09-12T15:04:48,273         version=version,
2025-09-12T15:04:48,273         ^^^^^^^^^^^^^^^^
2025-09-12T15:04:48,273     )
2025-09-12T15:04:48,273     ^
2025-09-12T15:04:48,273   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 306, in __init__
2025-09-12T15:04:48,273     super().__init__(
2025-09-12T15:04:48,273     ~~~~~~~~~~~~~~~~^
2025-09-12T15:04:48,273         link=link,
2025-09-12T15:04:48,273         ^^^^^^^^^^
2025-09-12T15:04:48,273     ...<4 lines>...
2025-09-12T15:04:48,273         version=version,
2025-09-12T15:04:48,273         ^^^^^^^^^^^^^^^^
2025-09-12T15:04:48,273     )
2025-09-12T15:04:48,273     ^
2025-09-12T15:04:48,273   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 159, in __init__
2025-09-12T15:04:48,273     self.dist = self._prepare()
2025-09-12T15:04:48,273                 ~~~~~~~~~~~~~^^
2025-09-12T15:04:48,273   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 236, in _prepare
2025-09-12T15:04:48,273     dist = self._prepare_distribution()
2025-09-12T15:04:48,273   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 317, in _prepare_distribution
2025-09-12T15:04:48,273     return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True)
2025-09-12T15:04:48,273            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-12T15:04:48,273   File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 532, in prepare_linked_requirement
2025-09-12T15:04:48,273     return self._prepare_linked_requirement(req, parallel_builds)
2025-09-12T15:04:48,273            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
2025-09-12T15:04:48,273   File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 647, in _prepare_linked_requirement
2025-09-12T15:04:48,273     dist = _get_prepared_distribution(
2025-09-12T15:04:48,273         req,
2025-09-12T15:04:48,273     ...<3 lines>...
2025-09-12T15:04:48,273         self.check_build_deps,
2025-09-12T15:04:48,273     )
2025-09-12T15:04:48,273   File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 71, in _get_prepared_distribution
2025-09-12T15:04:48,273     abstract_dist.prepare_distribution_metadata(
2025-09-12T15:04:48,273     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2025-09-12T15:04:48,273         finder, build_isolation, check_build_deps
2025-09-12T15:04:48,273         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-12T15:04:48,273     )
2025-09-12T15:04:48,273     ^
2025-09-12T15:04:48,273   File "/usr/lib/python3/dist-packages/pip/_internal/distributions/sdist.py", line 69, in prepare_distribution_metadata
2025-09-12T15:04:48,273     self.req.prepare_metadata()
2025-09-12T15:04:48,273     ~~~~~~~~~~~~~~~~~~~~~~~~~^^
2025-09-12T15:04:48,273   File "/usr/lib/python3/dist-packages/pip/_internal/req/req_install.py", line 581, in prepare_metadata
2025-09-12T15:04:48,273     self.metadata_directory = generate_metadata_legacy(
2025-09-12T15:04:48,273                               ~~~~~~~~~~~~~~~~~~~~~~~~^
2025-09-12T15:04:48,273         build_env=self.build_env,
2025-09-12T15:04:48,273         ^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-12T15:04:48,273     ...<3 lines>...
2025-09-12T15:04:48,273         details=details,
2025-09-12T15:04:48,273         ^^^^^^^^^^^^^^^^
2025-09-12T15:04:48,273     )
2025-09-12T15:04:48,273     ^
2025-09-12T15:04:48,273   File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 70, in generate_metadata
2025-09-12T15:04:48,273     raise MetadataGenerationFailed(package_details=details) from error
2025-09-12T15:04:48,273 pip._internal.exceptions.MetadataGenerationFailed: metadata generation failed
2025-09-12T15:04:48,297 Removed example-sulthan4==0.0.9 from https://files.pythonhosted.org/packages/98/6f/1f660c615a3e9374218cd03410fa333b6264aa6c3fca978c51169d2cb656/example-sulthan4-0.0.9.tar.gz from build tracker '/tmp/pip-build-tracker-5kawu28a'
2025-09-12T15:04:48,298 Removed build tracker: '/tmp/pip-build-tracker-5kawu28a'