2025-09-08T13:54:13,455 Created temporary directory: /tmp/pip-build-tracker-xjcdfx15
2025-09-08T13:54:13,456 Initialized build tracking at /tmp/pip-build-tracker-xjcdfx15
2025-09-08T13:54:13,456 Created build tracker: /tmp/pip-build-tracker-xjcdfx15
2025-09-08T13:54:13,456 Entered build tracker: /tmp/pip-build-tracker-xjcdfx15
2025-09-08T13:54:13,457 Created temporary directory: /tmp/pip-wheel-pk3wa3o8
2025-09-08T13:54:13,460 Created temporary directory: /tmp/pip-ephem-wheel-cache-ybozp1y1
2025-09-08T13:54:13,515 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2025-09-08T13:54:13,518 2 location(s) to search for versions of dcon:
2025-09-08T13:54:13,518 * https://pypi.org/simple/dcon/
2025-09-08T13:54:13,518 * https://www.piwheels.org/simple/dcon/
2025-09-08T13:54:13,518 Fetching project page and analyzing links: https://pypi.org/simple/dcon/
2025-09-08T13:54:13,518 Getting page https://pypi.org/simple/dcon/
2025-09-08T13:54:13,519 Found index url https://pypi.org/simple/
2025-09-08T13:54:13,590 Fetched page https://pypi.org/simple/dcon/ as application/vnd.pypi.simple.v1+json
2025-09-08T13:54:13,591   Skipping link: No binaries permitted for dcon: https://files.pythonhosted.org/packages/e3/73/30a923828ef6000b796abe6d483d79aa9a04afe3af8e887f94e3a08d2733/Dcon-0.1.8-py2-none-any.whl (from https://pypi.org/simple/dcon/) (requires-python:>=2.6, !=3.0.*, !=3.1.*, !=3.2.*, <4)
2025-09-08T13:54:13,591   Skipping link: unsupported archive format: .egg: https://files.pythonhosted.org/packages/25/b4/47df65385b3a34b3cfc2e552f754f995a4bd7aad6d201e525388b7c5c7d1/Dcon-0.1.8-py2.7.egg (from https://pypi.org/simple/dcon/) (requires-python:>=2.6, !=3.0.*, !=3.1.*, !=3.2.*, <4)
2025-09-08T13:54:13,593   Found link https://files.pythonhosted.org/packages/ff/c5/6e03c9cd569cffec04dd03a153f49ef906a1f61e38fd180cc3e3c8179d54/Dcon-0.1.8.tar.gz (from https://pypi.org/simple/dcon/) (requires-python:>=2.6, !=3.0.*, !=3.1.*, !=3.2.*, <4), version: 0.1.8
2025-09-08T13:54:13,593   Skipping link: No binaries permitted for dcon: https://files.pythonhosted.org/packages/2a/fc/b77a1c06e6fcda738f6967df733705ba1ed457295937d30894edb72aa40b/Dcon-0.1.9-py2-none-any.whl (from https://pypi.org/simple/dcon/) (requires-python:>=2.6, !=3.0.*, !=3.1.*, !=3.2.*, <4)
2025-09-08T13:54:13,593   Found link https://files.pythonhosted.org/packages/eb/d9/b30244a6bec4da376814d5d38a75c483047afb94475bb8f0ec54e1043b71/Dcon-0.1.9.tar.gz (from https://pypi.org/simple/dcon/) (requires-python:>=2.6, !=3.0.*, !=3.1.*, !=3.2.*, <4), version: 0.1.9
2025-09-08T13:54:13,593 Fetching project page and analyzing links: https://www.piwheels.org/simple/dcon/
2025-09-08T13:54:13,594 Getting page https://www.piwheels.org/simple/dcon/
2025-09-08T13:54:13,595 Found index url https://www.piwheels.org/simple/
2025-09-08T13:54:13,681 Fetched page https://www.piwheels.org/simple/dcon/ as text/html
2025-09-08T13:54:13,682 Skipping link: not a file: https://www.piwheels.org/simple/dcon/
2025-09-08T13:54:13,682 Skipping link: not a file: https://pypi.org/simple/dcon/
2025-09-08T13:54:13,706 Given no hashes to check 1 links for project 'dcon': discarding no candidates
2025-09-08T13:54:13,707 Collecting dcon==0.1.9
2025-09-08T13:54:13,708   Created temporary directory: /tmp/pip-unpack-qpphpqso
2025-09-08T13:54:13,850   Downloading Dcon-0.1.9.tar.gz (23 kB)
2025-09-08T13:54:13,884   Added dcon==0.1.9 from https://files.pythonhosted.org/packages/eb/d9/b30244a6bec4da376814d5d38a75c483047afb94475bb8f0ec54e1043b71/Dcon-0.1.9.tar.gz to build tracker '/tmp/pip-build-tracker-xjcdfx15'
2025-09-08T13:54:13,885   Running setup.py (path:/tmp/pip-wheel-pk3wa3o8/dcon_7018b13461b149738e5b7340b074e935/setup.py) egg_info for package dcon
2025-09-08T13:54:13,886   Created temporary directory: /tmp/pip-pip-egg-info-rhy_domd
2025-09-08T13:54:13,886   Preparing metadata (setup.py): started
2025-09-08T13:54:13,887   Running command python setup.py egg_info
2025-09-08T13:54:14,408   Traceback (most recent call last):
2025-09-08T13:54:14,410     File "<string>", line 2, in <module>
2025-09-08T13:54:14,410       exec(compile('''
2025-09-08T13:54:14,410       ~~~~^^^^^^^^^^^^
2025-09-08T13:54:14,410       # This is <pip-setuptools-caller> -- a caller that pip uses to run setup.py
2025-09-08T13:54:14,410       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-08T13:54:14,411       ...<32 lines>...
2025-09-08T13:54:14,411       exec(compile(setup_py_code, filename, "exec"))
2025-09-08T13:54:14,411       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-08T13:54:14,411       ''' % ('/tmp/pip-wheel-pk3wa3o8/dcon_7018b13461b149738e5b7340b074e935/setup.py',), "<pip-setuptools-caller>", "exec"))
2025-09-08T13:54:14,411       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-08T13:54:14,411     File "<pip-setuptools-caller>", line 35, in <module>
2025-09-08T13:54:14,411     File "/tmp/pip-wheel-pk3wa3o8/dcon_7018b13461b149738e5b7340b074e935/setup.py", line 10, in <module>
2025-09-08T13:54:14,411       print >> sys.stderr, "ERROR: Dcon requires Python 2.7"
2025-09-08T13:54:14,412       ~~~~~~^^~~~~~~~~~~~
2025-09-08T13:54:14,412   TypeError: unsupported operand type(s) for >>: 'builtin_function_or_method' and '_io.TextIOWrapper'. Did you mean "print(<message>, file=<output_stream>)"?
2025-09-08T13:54:14,497   ERROR: python setup.py egg_info exited with 1
2025-09-08T13:54:14,509   [bold magenta]full command[/]: [blue]/usr/bin/python3 -c '
2025-09-08T13:54:14,509   exec(compile('"'"''"'"''"'"'
2025-09-08T13:54:14,509   # This is <pip-setuptools-caller> -- a caller that pip uses to run setup.py
2025-09-08T13:54:14,509   #
2025-09-08T13:54:14,509   # - It imports setuptools before invoking setup.py, to enable projects that directly
2025-09-08T13:54:14,509   #   import from `distutils.core` to work with newer packaging standards.
2025-09-08T13:54:14,509   # - It provides a clear error message when setuptools is not installed.
2025-09-08T13:54:14,509   # - It sets `sys.argv[0]` to the underlying `setup.py`, when invoking `setup.py` so
2025-09-08T13:54:14,509   #   setuptools doesn'"'"'t think the script is `-c`. This avoids the following warning:
2025-09-08T13:54:14,509   #     manifest_maker: standard file '"'"'-c'"'"' not found".
2025-09-08T13:54:14,509   # - It generates a shim setup.py, for handling setup.cfg-only projects.
2025-09-08T13:54:14,509   import os, sys, tokenize, traceback
2025-09-08T13:54:14,509   
2025-09-08T13:54:14,509   try:
2025-09-08T13:54:14,509       import setuptools
2025-09-08T13:54:14,509   except ImportError:
2025-09-08T13:54:14,509       print(
2025-09-08T13:54:14,509           "ERROR: Can not execute `setup.py` since setuptools failed to import in "
2025-09-08T13:54:14,509           "the build environment with exception:",
2025-09-08T13:54:14,509           file=sys.stderr,
2025-09-08T13:54:14,509       )
2025-09-08T13:54:14,509       traceback.print_exc()
2025-09-08T13:54:14,509       sys.exit(1)
2025-09-08T13:54:14,509   
2025-09-08T13:54:14,509   __file__ = %r
2025-09-08T13:54:14,509   sys.argv[0] = __file__
2025-09-08T13:54:14,509   
2025-09-08T13:54:14,509   if os.path.exists(__file__):
2025-09-08T13:54:14,509       filename = __file__
2025-09-08T13:54:14,509       with tokenize.open(__file__) as f:
2025-09-08T13:54:14,509           setup_py_code = f.read()
2025-09-08T13:54:14,509   else:
2025-09-08T13:54:14,509       filename = "<auto-generated setuptools caller>"
2025-09-08T13:54:14,509       setup_py_code = "from setuptools import setup; setup()"
2025-09-08T13:54:14,509   
2025-09-08T13:54:14,509   exec(compile(setup_py_code, filename, "exec"))
2025-09-08T13:54:14,509   '"'"''"'"''"'"' % ('"'"'/tmp/pip-wheel-pk3wa3o8/dcon_7018b13461b149738e5b7340b074e935/setup.py'"'"',), "<pip-setuptools-caller>", "exec"))' egg_info --egg-base /tmp/pip-pip-egg-info-rhy_domd[/]
2025-09-08T13:54:14,510   [bold magenta]cwd[/]: /tmp/pip-wheel-pk3wa3o8/dcon_7018b13461b149738e5b7340b074e935/
2025-09-08T13:54:14,510   Preparing metadata (setup.py): finished with status 'error'
2025-09-08T13:54:14,511 ERROR: metadata generation failed
2025-09-08T13:54:14,517 Exception information:
2025-09-08T13:54:14,517 Traceback (most recent call last):
2025-09-08T13:54:14,517   File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 63, in generate_metadata
2025-09-08T13:54:14,517     call_subprocess(
2025-09-08T13:54:14,517     ~~~~~~~~~~~~~~~^
2025-09-08T13:54:14,517         args,
2025-09-08T13:54:14,517         ^^^^^
2025-09-08T13:54:14,517     ...<2 lines>...
2025-09-08T13:54:14,517         spinner=spinner,
2025-09-08T13:54:14,517         ^^^^^^^^^^^^^^^^
2025-09-08T13:54:14,517     )
2025-09-08T13:54:14,517     ^
2025-09-08T13:54:14,517   File "/usr/lib/python3/dist-packages/pip/_internal/utils/subprocess.py", line 209, in call_subprocess
2025-09-08T13:54:14,517     raise error
2025-09-08T13:54:14,517 pip._internal.exceptions.InstallationSubprocessError: python setup.py egg_info exited with 1
2025-09-08T13:54:14,517 
2025-09-08T13:54:14,517 The above exception was the direct cause of the following exception:
2025-09-08T13:54:14,517 
2025-09-08T13:54:14,517 Traceback (most recent call last):
2025-09-08T13:54:14,517   File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 105, in _run_wrapper
2025-09-08T13:54:14,517     status = _inner_run()
2025-09-08T13:54:14,517   File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 96, in _inner_run
2025-09-08T13:54:14,517     return self.run(options, args)
2025-09-08T13:54:14,517            ~~~~~~~~^^^^^^^^^^^^^^^
2025-09-08T13:54:14,517   File "/usr/lib/python3/dist-packages/pip/_internal/cli/req_command.py", line 68, in wrapper
2025-09-08T13:54:14,517     return func(self, options, args)
2025-09-08T13:54:14,517   File "/usr/lib/python3/dist-packages/pip/_internal/commands/wheel.py", line 147, in run
2025-09-08T13:54:14,517     requirement_set = resolver.resolve(reqs, check_supported_wheels=True)
2025-09-08T13:54:14,517   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 96, in resolve
2025-09-08T13:54:14,517     result = self._result = resolver.resolve(
2025-09-08T13:54:14,517                             ~~~~~~~~~~~~~~~~^
2025-09-08T13:54:14,517         collected.requirements, max_rounds=limit_how_complex_resolution_can_be
2025-09-08T13:54:14,517         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-08T13:54:14,517     )
2025-09-08T13:54:14,517     ^
2025-09-08T13:54:14,517   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 515, in resolve
2025-09-08T13:54:14,517     state = resolution.resolve(requirements, max_rounds=max_rounds)
2025-09-08T13:54:14,517   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 388, in resolve
2025-09-08T13:54:14,517     self._add_to_criteria(self.state.criteria, r, parent=None)
2025-09-08T13:54:14,517     ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-08T13:54:14,517   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 141, in _add_to_criteria
2025-09-08T13:54:14,517     if not criterion.candidates:
2025-09-08T13:54:14,517            ^^^^^^^^^^^^^^^^^^^^
2025-09-08T13:54:14,517   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/structs.py", line 194, in __bool__
2025-09-08T13:54:14,517     return bool(self._sequence)
2025-09-08T13:54:14,517   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 163, in __bool__
2025-09-08T13:54:14,517     self._bool = any(self)
2025-09-08T13:54:14,517                  ~~~^^^^^^
2025-09-08T13:54:14,517   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 147, in <genexpr>
2025-09-08T13:54:14,517     return (c for c in iterator if id(c) not in self._incompatible_ids)
2025-09-08T13:54:14,517                        ^^^^^^^^
2025-09-08T13:54:14,517   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 37, in _iter_built
2025-09-08T13:54:14,517     candidate = func()
2025-09-08T13:54:14,517   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 187, in _make_candidate_from_link
2025-09-08T13:54:14,517     base: Optional[BaseCandidate] = self._make_base_candidate_from_link(
2025-09-08T13:54:14,517                                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2025-09-08T13:54:14,517         link, template, name, version
2025-09-08T13:54:14,517         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-08T13:54:14,517     )
2025-09-08T13:54:14,517     ^
2025-09-08T13:54:14,517   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 233, in _make_base_candidate_from_link
2025-09-08T13:54:14,517     self._link_candidate_cache[link] = LinkCandidate(
2025-09-08T13:54:14,517                                        ~~~~~~~~~~~~~^
2025-09-08T13:54:14,517         link,
2025-09-08T13:54:14,517         ^^^^^
2025-09-08T13:54:14,517     ...<3 lines>...
2025-09-08T13:54:14,517         version=version,
2025-09-08T13:54:14,517         ^^^^^^^^^^^^^^^^
2025-09-08T13:54:14,517     )
2025-09-08T13:54:14,517     ^
2025-09-08T13:54:14,517   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 306, in __init__
2025-09-08T13:54:14,517     super().__init__(
2025-09-08T13:54:14,517     ~~~~~~~~~~~~~~~~^
2025-09-08T13:54:14,517         link=link,
2025-09-08T13:54:14,517         ^^^^^^^^^^
2025-09-08T13:54:14,517     ...<4 lines>...
2025-09-08T13:54:14,517         version=version,
2025-09-08T13:54:14,517         ^^^^^^^^^^^^^^^^
2025-09-08T13:54:14,517     )
2025-09-08T13:54:14,517     ^
2025-09-08T13:54:14,517   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 159, in __init__
2025-09-08T13:54:14,517     self.dist = self._prepare()
2025-09-08T13:54:14,517                 ~~~~~~~~~~~~~^^
2025-09-08T13:54:14,517   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 236, in _prepare
2025-09-08T13:54:14,517     dist = self._prepare_distribution()
2025-09-08T13:54:14,517   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 317, in _prepare_distribution
2025-09-08T13:54:14,517     return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True)
2025-09-08T13:54:14,517            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-08T13:54:14,517   File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 532, in prepare_linked_requirement
2025-09-08T13:54:14,517     return self._prepare_linked_requirement(req, parallel_builds)
2025-09-08T13:54:14,517            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
2025-09-08T13:54:14,517   File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 647, in _prepare_linked_requirement
2025-09-08T13:54:14,517     dist = _get_prepared_distribution(
2025-09-08T13:54:14,517         req,
2025-09-08T13:54:14,517     ...<3 lines>...
2025-09-08T13:54:14,517         self.check_build_deps,
2025-09-08T13:54:14,517     )
2025-09-08T13:54:14,517   File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 71, in _get_prepared_distribution
2025-09-08T13:54:14,517     abstract_dist.prepare_distribution_metadata(
2025-09-08T13:54:14,517     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2025-09-08T13:54:14,517         finder, build_isolation, check_build_deps
2025-09-08T13:54:14,517         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-08T13:54:14,517     )
2025-09-08T13:54:14,517     ^
2025-09-08T13:54:14,517   File "/usr/lib/python3/dist-packages/pip/_internal/distributions/sdist.py", line 69, in prepare_distribution_metadata
2025-09-08T13:54:14,517     self.req.prepare_metadata()
2025-09-08T13:54:14,517     ~~~~~~~~~~~~~~~~~~~~~~~~~^^
2025-09-08T13:54:14,517   File "/usr/lib/python3/dist-packages/pip/_internal/req/req_install.py", line 581, in prepare_metadata
2025-09-08T13:54:14,517     self.metadata_directory = generate_metadata_legacy(
2025-09-08T13:54:14,517                               ~~~~~~~~~~~~~~~~~~~~~~~~^
2025-09-08T13:54:14,517         build_env=self.build_env,
2025-09-08T13:54:14,517         ^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-08T13:54:14,517     ...<3 lines>...
2025-09-08T13:54:14,517         details=details,
2025-09-08T13:54:14,517         ^^^^^^^^^^^^^^^^
2025-09-08T13:54:14,517     )
2025-09-08T13:54:14,517     ^
2025-09-08T13:54:14,517   File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 70, in generate_metadata
2025-09-08T13:54:14,517     raise MetadataGenerationFailed(package_details=details) from error
2025-09-08T13:54:14,517 pip._internal.exceptions.MetadataGenerationFailed: metadata generation failed
2025-09-08T13:54:14,539 Removed dcon==0.1.9 from https://files.pythonhosted.org/packages/eb/d9/b30244a6bec4da376814d5d38a75c483047afb94475bb8f0ec54e1043b71/Dcon-0.1.9.tar.gz from build tracker '/tmp/pip-build-tracker-xjcdfx15'
2025-09-08T13:54:14,539 Removed build tracker: '/tmp/pip-build-tracker-xjcdfx15'