2025-09-08T01:47:45,015 Created temporary directory: /tmp/pip-build-tracker-hur8ldy4
2025-09-08T01:47:45,016 Initialized build tracking at /tmp/pip-build-tracker-hur8ldy4
2025-09-08T01:47:45,016 Created build tracker: /tmp/pip-build-tracker-hur8ldy4
2025-09-08T01:47:45,016 Entered build tracker: /tmp/pip-build-tracker-hur8ldy4
2025-09-08T01:47:45,016 Created temporary directory: /tmp/pip-wheel-wahiconh
2025-09-08T01:47:45,019 Created temporary directory: /tmp/pip-ephem-wheel-cache-ct39_tot
2025-09-08T01:47:45,078 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2025-09-08T01:47:45,080 2 location(s) to search for versions of ptb:
2025-09-08T01:47:45,080 * https://pypi.org/simple/ptb/
2025-09-08T01:47:45,080 * https://www.piwheels.org/simple/ptb/
2025-09-08T01:47:45,080 Fetching project page and analyzing links: https://pypi.org/simple/ptb/
2025-09-08T01:47:45,081 Getting page https://pypi.org/simple/ptb/
2025-09-08T01:47:45,082 Found index url https://pypi.org/simple/
2025-09-08T01:47:45,228 Fetched page https://pypi.org/simple/ptb/ as application/vnd.pypi.simple.v1+json
2025-09-08T01:47:45,230   Found link https://files.pythonhosted.org/packages/10/a3/5057cb542b9ab3fd6b26680e436bd6efbaf668977a0c661373b3b8287c1f/ptb-0.0.1.tar.gz (from https://pypi.org/simple/ptb/), version: 0.0.1
2025-09-08T01:47:45,231   Found link https://files.pythonhosted.org/packages/28/2f/7425e5ddc703d3349cadeb103071eefcfaf4a8ee93ecd4076f84fd5bf1f9/ptb-0.0.2.tar.gz (from https://pypi.org/simple/ptb/), version: 0.0.2
2025-09-08T01:47:45,231   Found link https://files.pythonhosted.org/packages/c6/76/1f31fce5fb0bf02966eb6ee5398e0fb796b9d6eb6611c310e3702302a358/ptb-0.0.3.tar.gz (from https://pypi.org/simple/ptb/), version: 0.0.3
2025-09-08T01:47:45,232 Fetching project page and analyzing links: https://www.piwheels.org/simple/ptb/
2025-09-08T01:47:45,232 Getting page https://www.piwheels.org/simple/ptb/
2025-09-08T01:47:45,234 Found index url https://www.piwheels.org/simple/
2025-09-08T01:47:45,327 Fetched page https://www.piwheels.org/simple/ptb/ as text/html
2025-09-08T01:47:45,328   Skipping link: No binaries permitted for ptb: https://archive1.piwheels.org/simple/ptb/ptb-0.0.3-py3-none-any.whl#sha256=872eddea864b7b97edfa30e17b7390ea01b0d169b4e73917664274a2ac123462 (from https://www.piwheels.org/simple/ptb/)
2025-09-08T01:47:45,329 Skipping link: not a file: https://www.piwheels.org/simple/ptb/
2025-09-08T01:47:45,329 Skipping link: not a file: https://pypi.org/simple/ptb/
2025-09-08T01:47:45,354 Given no hashes to check 1 links for project 'ptb': discarding no candidates
2025-09-08T01:47:45,355 Collecting ptb==0.0.1
2025-09-08T01:47:45,356   Created temporary directory: /tmp/pip-unpack-5kwr2ss5
2025-09-08T01:47:45,606   Downloading ptb-0.0.1.tar.gz (3.7 kB)
2025-09-08T01:47:45,629   Added ptb==0.0.1 from https://files.pythonhosted.org/packages/10/a3/5057cb542b9ab3fd6b26680e436bd6efbaf668977a0c661373b3b8287c1f/ptb-0.0.1.tar.gz to build tracker '/tmp/pip-build-tracker-hur8ldy4'
2025-09-08T01:47:45,630   Running setup.py (path:/tmp/pip-wheel-wahiconh/ptb_aa93b7e8748b4d8887c62534456cede5/setup.py) egg_info for package ptb
2025-09-08T01:47:45,630   Created temporary directory: /tmp/pip-pip-egg-info-x9a5as7f
2025-09-08T01:47:45,631   Preparing metadata (setup.py): started
2025-09-08T01:47:45,631   Running command python setup.py egg_info
2025-09-08T01:47:46,135   Traceback (most recent call last):
2025-09-08T01:47:46,137     File "<string>", line 2, in <module>
2025-09-08T01:47:46,137       exec(compile('''
2025-09-08T01:47:46,137       ~~~~^^^^^^^^^^^^
2025-09-08T01:47:46,137       # This is <pip-setuptools-caller> -- a caller that pip uses to run setup.py
2025-09-08T01:47:46,137       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-08T01:47:46,137       ...<32 lines>...
2025-09-08T01:47:46,138       exec(compile(setup_py_code, filename, "exec"))
2025-09-08T01:47:46,138       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-08T01:47:46,138       ''' % ('/tmp/pip-wheel-wahiconh/ptb_aa93b7e8748b4d8887c62534456cede5/setup.py',), "<pip-setuptools-caller>", "exec"))
2025-09-08T01:47:46,138       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-08T01:47:46,138     File "<pip-setuptools-caller>", line 35, in <module>
2025-09-08T01:47:46,138     File "/tmp/pip-wheel-wahiconh/ptb_aa93b7e8748b4d8887c62534456cede5/setup.py", line 21, in <module>
2025-09-08T01:47:46,138       with open('README.md') as fh:
2025-09-08T01:47:46,138            ~~~~^^^^^^^^^^^^^
2025-09-08T01:47:46,139   FileNotFoundError: [Errno 2] No such file or directory: 'README.md'
2025-09-08T01:47:46,222   ERROR: python setup.py egg_info exited with 1
2025-09-08T01:47:46,234   [bold magenta]full command[/]: [blue]/usr/bin/python3 -c '
2025-09-08T01:47:46,234   exec(compile('"'"''"'"''"'"'
2025-09-08T01:47:46,234   # This is <pip-setuptools-caller> -- a caller that pip uses to run setup.py
2025-09-08T01:47:46,234   #
2025-09-08T01:47:46,234   # - It imports setuptools before invoking setup.py, to enable projects that directly
2025-09-08T01:47:46,234   #   import from `distutils.core` to work with newer packaging standards.
2025-09-08T01:47:46,234   # - It provides a clear error message when setuptools is not installed.
2025-09-08T01:47:46,234   # - It sets `sys.argv[0]` to the underlying `setup.py`, when invoking `setup.py` so
2025-09-08T01:47:46,234   #   setuptools doesn'"'"'t think the script is `-c`. This avoids the following warning:
2025-09-08T01:47:46,234   #     manifest_maker: standard file '"'"'-c'"'"' not found".
2025-09-08T01:47:46,234   # - It generates a shim setup.py, for handling setup.cfg-only projects.
2025-09-08T01:47:46,234   import os, sys, tokenize, traceback
2025-09-08T01:47:46,234   
2025-09-08T01:47:46,234   try:
2025-09-08T01:47:46,234       import setuptools
2025-09-08T01:47:46,234   except ImportError:
2025-09-08T01:47:46,234       print(
2025-09-08T01:47:46,234           "ERROR: Can not execute `setup.py` since setuptools failed to import in "
2025-09-08T01:47:46,234           "the build environment with exception:",
2025-09-08T01:47:46,234           file=sys.stderr,
2025-09-08T01:47:46,234       )
2025-09-08T01:47:46,234       traceback.print_exc()
2025-09-08T01:47:46,234       sys.exit(1)
2025-09-08T01:47:46,234   
2025-09-08T01:47:46,234   __file__ = %r
2025-09-08T01:47:46,234   sys.argv[0] = __file__
2025-09-08T01:47:46,234   
2025-09-08T01:47:46,234   if os.path.exists(__file__):
2025-09-08T01:47:46,234       filename = __file__
2025-09-08T01:47:46,234       with tokenize.open(__file__) as f:
2025-09-08T01:47:46,234           setup_py_code = f.read()
2025-09-08T01:47:46,234   else:
2025-09-08T01:47:46,234       filename = "<auto-generated setuptools caller>"
2025-09-08T01:47:46,234       setup_py_code = "from setuptools import setup; setup()"
2025-09-08T01:47:46,234   
2025-09-08T01:47:46,234   exec(compile(setup_py_code, filename, "exec"))
2025-09-08T01:47:46,234   '"'"''"'"''"'"' % ('"'"'/tmp/pip-wheel-wahiconh/ptb_aa93b7e8748b4d8887c62534456cede5/setup.py'"'"',), "<pip-setuptools-caller>", "exec"))' egg_info --egg-base /tmp/pip-pip-egg-info-x9a5as7f[/]
2025-09-08T01:47:46,234   [bold magenta]cwd[/]: /tmp/pip-wheel-wahiconh/ptb_aa93b7e8748b4d8887c62534456cede5/
2025-09-08T01:47:46,234   Preparing metadata (setup.py): finished with status 'error'
2025-09-08T01:47:46,235 ERROR: metadata generation failed
2025-09-08T01:47:46,242 Exception information:
2025-09-08T01:47:46,242 Traceback (most recent call last):
2025-09-08T01:47:46,242   File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 63, in generate_metadata
2025-09-08T01:47:46,242     call_subprocess(
2025-09-08T01:47:46,242     ~~~~~~~~~~~~~~~^
2025-09-08T01:47:46,242         args,
2025-09-08T01:47:46,242         ^^^^^
2025-09-08T01:47:46,242     ...<2 lines>...
2025-09-08T01:47:46,242         spinner=spinner,
2025-09-08T01:47:46,242         ^^^^^^^^^^^^^^^^
2025-09-08T01:47:46,242     )
2025-09-08T01:47:46,242     ^
2025-09-08T01:47:46,242   File "/usr/lib/python3/dist-packages/pip/_internal/utils/subprocess.py", line 209, in call_subprocess
2025-09-08T01:47:46,242     raise error
2025-09-08T01:47:46,242 pip._internal.exceptions.InstallationSubprocessError: python setup.py egg_info exited with 1
2025-09-08T01:47:46,242 
2025-09-08T01:47:46,242 The above exception was the direct cause of the following exception:
2025-09-08T01:47:46,242 
2025-09-08T01:47:46,242 Traceback (most recent call last):
2025-09-08T01:47:46,242   File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 105, in _run_wrapper
2025-09-08T01:47:46,242     status = _inner_run()
2025-09-08T01:47:46,242   File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 96, in _inner_run
2025-09-08T01:47:46,242     return self.run(options, args)
2025-09-08T01:47:46,242            ~~~~~~~~^^^^^^^^^^^^^^^
2025-09-08T01:47:46,242   File "/usr/lib/python3/dist-packages/pip/_internal/cli/req_command.py", line 68, in wrapper
2025-09-08T01:47:46,242     return func(self, options, args)
2025-09-08T01:47:46,242   File "/usr/lib/python3/dist-packages/pip/_internal/commands/wheel.py", line 147, in run
2025-09-08T01:47:46,242     requirement_set = resolver.resolve(reqs, check_supported_wheels=True)
2025-09-08T01:47:46,242   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 96, in resolve
2025-09-08T01:47:46,242     result = self._result = resolver.resolve(
2025-09-08T01:47:46,242                             ~~~~~~~~~~~~~~~~^
2025-09-08T01:47:46,242         collected.requirements, max_rounds=limit_how_complex_resolution_can_be
2025-09-08T01:47:46,242         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-08T01:47:46,242     )
2025-09-08T01:47:46,242     ^
2025-09-08T01:47:46,242   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 515, in resolve
2025-09-08T01:47:46,242     state = resolution.resolve(requirements, max_rounds=max_rounds)
2025-09-08T01:47:46,242   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 388, in resolve
2025-09-08T01:47:46,242     self._add_to_criteria(self.state.criteria, r, parent=None)
2025-09-08T01:47:46,242     ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-08T01:47:46,242   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 141, in _add_to_criteria
2025-09-08T01:47:46,242     if not criterion.candidates:
2025-09-08T01:47:46,242            ^^^^^^^^^^^^^^^^^^^^
2025-09-08T01:47:46,242   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/structs.py", line 194, in __bool__
2025-09-08T01:47:46,242     return bool(self._sequence)
2025-09-08T01:47:46,242   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 163, in __bool__
2025-09-08T01:47:46,242     self._bool = any(self)
2025-09-08T01:47:46,242                  ~~~^^^^^^
2025-09-08T01:47:46,242   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 147, in <genexpr>
2025-09-08T01:47:46,242     return (c for c in iterator if id(c) not in self._incompatible_ids)
2025-09-08T01:47:46,242                        ^^^^^^^^
2025-09-08T01:47:46,242   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 37, in _iter_built
2025-09-08T01:47:46,242     candidate = func()
2025-09-08T01:47:46,242   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 187, in _make_candidate_from_link
2025-09-08T01:47:46,242     base: Optional[BaseCandidate] = self._make_base_candidate_from_link(
2025-09-08T01:47:46,242                                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2025-09-08T01:47:46,242         link, template, name, version
2025-09-08T01:47:46,242         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-08T01:47:46,242     )
2025-09-08T01:47:46,242     ^
2025-09-08T01:47:46,242   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 233, in _make_base_candidate_from_link
2025-09-08T01:47:46,242     self._link_candidate_cache[link] = LinkCandidate(
2025-09-08T01:47:46,242                                        ~~~~~~~~~~~~~^
2025-09-08T01:47:46,242         link,
2025-09-08T01:47:46,242         ^^^^^
2025-09-08T01:47:46,242     ...<3 lines>...
2025-09-08T01:47:46,242         version=version,
2025-09-08T01:47:46,242         ^^^^^^^^^^^^^^^^
2025-09-08T01:47:46,242     )
2025-09-08T01:47:46,242     ^
2025-09-08T01:47:46,242   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 306, in __init__
2025-09-08T01:47:46,242     super().__init__(
2025-09-08T01:47:46,242     ~~~~~~~~~~~~~~~~^
2025-09-08T01:47:46,242         link=link,
2025-09-08T01:47:46,242         ^^^^^^^^^^
2025-09-08T01:47:46,242     ...<4 lines>...
2025-09-08T01:47:46,242         version=version,
2025-09-08T01:47:46,242         ^^^^^^^^^^^^^^^^
2025-09-08T01:47:46,242     )
2025-09-08T01:47:46,242     ^
2025-09-08T01:47:46,242   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 159, in __init__
2025-09-08T01:47:46,242     self.dist = self._prepare()
2025-09-08T01:47:46,242                 ~~~~~~~~~~~~~^^
2025-09-08T01:47:46,242   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 236, in _prepare
2025-09-08T01:47:46,242     dist = self._prepare_distribution()
2025-09-08T01:47:46,242   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 317, in _prepare_distribution
2025-09-08T01:47:46,242     return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True)
2025-09-08T01:47:46,242            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-08T01:47:46,242   File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 532, in prepare_linked_requirement
2025-09-08T01:47:46,242     return self._prepare_linked_requirement(req, parallel_builds)
2025-09-08T01:47:46,242            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
2025-09-08T01:47:46,242   File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 647, in _prepare_linked_requirement
2025-09-08T01:47:46,242     dist = _get_prepared_distribution(
2025-09-08T01:47:46,242         req,
2025-09-08T01:47:46,242     ...<3 lines>...
2025-09-08T01:47:46,242         self.check_build_deps,
2025-09-08T01:47:46,242     )
2025-09-08T01:47:46,242   File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 71, in _get_prepared_distribution
2025-09-08T01:47:46,242     abstract_dist.prepare_distribution_metadata(
2025-09-08T01:47:46,242     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2025-09-08T01:47:46,242         finder, build_isolation, check_build_deps
2025-09-08T01:47:46,242         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-08T01:47:46,242     )
2025-09-08T01:47:46,242     ^
2025-09-08T01:47:46,242   File "/usr/lib/python3/dist-packages/pip/_internal/distributions/sdist.py", line 69, in prepare_distribution_metadata
2025-09-08T01:47:46,242     self.req.prepare_metadata()
2025-09-08T01:47:46,242     ~~~~~~~~~~~~~~~~~~~~~~~~~^^
2025-09-08T01:47:46,242   File "/usr/lib/python3/dist-packages/pip/_internal/req/req_install.py", line 581, in prepare_metadata
2025-09-08T01:47:46,242     self.metadata_directory = generate_metadata_legacy(
2025-09-08T01:47:46,242                               ~~~~~~~~~~~~~~~~~~~~~~~~^
2025-09-08T01:47:46,242         build_env=self.build_env,
2025-09-08T01:47:46,242         ^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-08T01:47:46,242     ...<3 lines>...
2025-09-08T01:47:46,242         details=details,
2025-09-08T01:47:46,242         ^^^^^^^^^^^^^^^^
2025-09-08T01:47:46,242     )
2025-09-08T01:47:46,242     ^
2025-09-08T01:47:46,242   File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 70, in generate_metadata
2025-09-08T01:47:46,242     raise MetadataGenerationFailed(package_details=details) from error
2025-09-08T01:47:46,242 pip._internal.exceptions.MetadataGenerationFailed: metadata generation failed
2025-09-08T01:47:46,265 Removed ptb==0.0.1 from https://files.pythonhosted.org/packages/10/a3/5057cb542b9ab3fd6b26680e436bd6efbaf668977a0c661373b3b8287c1f/ptb-0.0.1.tar.gz from build tracker '/tmp/pip-build-tracker-hur8ldy4'
2025-09-08T01:47:46,266 Removed build tracker: '/tmp/pip-build-tracker-hur8ldy4'