2025-09-12T15:13:19,249 Created temporary directory: /tmp/pip-build-tracker-eafvlryn
2025-09-12T15:13:19,250 Initialized build tracking at /tmp/pip-build-tracker-eafvlryn
2025-09-12T15:13:19,250 Created build tracker: /tmp/pip-build-tracker-eafvlryn
2025-09-12T15:13:19,250 Entered build tracker: /tmp/pip-build-tracker-eafvlryn
2025-09-12T15:13:19,251 Created temporary directory: /tmp/pip-wheel-oy0afg34
2025-09-12T15:13:19,254 Created temporary directory: /tmp/pip-ephem-wheel-cache-gkianj37
2025-09-12T15:13:19,314 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2025-09-12T15:13:19,317 2 location(s) to search for versions of eth-writer:
2025-09-12T15:13:19,317 * https://pypi.org/simple/eth-writer/
2025-09-12T15:13:19,317 * https://www.piwheels.org/simple/eth-writer/
2025-09-12T15:13:19,317 Fetching project page and analyzing links: https://pypi.org/simple/eth-writer/
2025-09-12T15:13:19,317 Getting page https://pypi.org/simple/eth-writer/
2025-09-12T15:13:19,319 Found index url https://pypi.org/simple/
2025-09-12T15:13:19,470 Fetched page https://pypi.org/simple/eth-writer/ as application/vnd.pypi.simple.v1+json
2025-09-12T15:13:19,471   Found link https://files.pythonhosted.org/packages/6e/3c/a14a8acdbd0b6d15621bd2b6d5a1a46523780a0f8551f1af3729f291ac45/eth-writer-0.0.1.tar.gz (from https://pypi.org/simple/eth-writer/) (requires-python:>=3.7), version: 0.0.1
2025-09-12T15:13:19,472   Found link https://files.pythonhosted.org/packages/05/f2/15a70f6e63fa9f3f1b9845717822ace23c2a615fe1d5d99451f21840d1d7/eth-writer-0.0.2.tar.gz (from https://pypi.org/simple/eth-writer/) (requires-python:>=3.7), version: 0.0.2
2025-09-12T15:13:19,472 Fetching project page and analyzing links: https://www.piwheels.org/simple/eth-writer/
2025-09-12T15:13:19,473 Getting page https://www.piwheels.org/simple/eth-writer/
2025-09-12T15:13:19,474 Found index url https://www.piwheels.org/simple/
2025-09-12T15:13:19,569 Fetched page https://www.piwheels.org/simple/eth-writer/ as text/html
2025-09-12T15:13:19,570   Skipping link: No binaries permitted for eth-writer: https://archive1.piwheels.org/simple/eth-writer/eth_writer-0.0.2-py3-none-any.whl#sha256=226cb4d399ee29782e9cc0322a7dc9c3b7904836406923107e92ebb35be491f7 (from https://www.piwheels.org/simple/eth-writer/) (requires-python:>=3.7)
2025-09-12T15:13:19,571 Skipping link: not a file: https://www.piwheels.org/simple/eth-writer/
2025-09-12T15:13:19,571 Skipping link: not a file: https://pypi.org/simple/eth-writer/
2025-09-12T15:13:19,595 Given no hashes to check 1 links for project 'eth-writer': discarding no candidates
2025-09-12T15:13:19,596 Collecting eth-writer==0.0.1
2025-09-12T15:13:19,598   Created temporary directory: /tmp/pip-unpack-7lmkenvw
2025-09-12T15:13:19,826   Downloading eth-writer-0.0.1.tar.gz (4.3 kB)
2025-09-12T15:13:19,845   Added eth-writer==0.0.1 from https://files.pythonhosted.org/packages/6e/3c/a14a8acdbd0b6d15621bd2b6d5a1a46523780a0f8551f1af3729f291ac45/eth-writer-0.0.1.tar.gz to build tracker '/tmp/pip-build-tracker-eafvlryn'
2025-09-12T15:13:19,846   Running setup.py (path:/tmp/pip-wheel-oy0afg34/eth-writer_720fad7f5ec94d5ca63d3e71c407a4b9/setup.py) egg_info for package eth-writer
2025-09-12T15:13:19,847   Created temporary directory: /tmp/pip-pip-egg-info-rxyflpft
2025-09-12T15:13:19,847   Preparing metadata (setup.py): started
2025-09-12T15:13:19,848   Running command python setup.py egg_info
2025-09-12T15:13:20,394   Traceback (most recent call last):
2025-09-12T15:13:20,395     File "<string>", line 2, in <module>
2025-09-12T15:13:20,396       exec(compile('''
2025-09-12T15:13:20,396       ~~~~^^^^^^^^^^^^
2025-09-12T15:13:20,396       # This is <pip-setuptools-caller> -- a caller that pip uses to run setup.py
2025-09-12T15:13:20,396       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-12T15:13:20,396       ...<32 lines>...
2025-09-12T15:13:20,396       exec(compile(setup_py_code, filename, "exec"))
2025-09-12T15:13:20,396       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-12T15:13:20,397       ''' % ('/tmp/pip-wheel-oy0afg34/eth-writer_720fad7f5ec94d5ca63d3e71c407a4b9/setup.py',), "<pip-setuptools-caller>", "exec"))
2025-09-12T15:13:20,397       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-12T15:13:20,397     File "<pip-setuptools-caller>", line 35, in <module>
2025-09-12T15:13:20,397     File "/tmp/pip-wheel-oy0afg34/eth-writer_720fad7f5ec94d5ca63d3e71c407a4b9/setup.py", line 4, in <module>
2025-09-12T15:13:20,397       f = open('requirements.txt', 'r')
2025-09-12T15:13:20,397   FileNotFoundError: [Errno 2] No such file or directory: 'requirements.txt'
2025-09-12T15:13:20,494   ERROR: python setup.py egg_info exited with 1
2025-09-12T15:13:20,506   [bold magenta]full command[/]: [blue]/usr/bin/python3 -c '
2025-09-12T15:13:20,506   exec(compile('"'"''"'"''"'"'
2025-09-12T15:13:20,506   # This is <pip-setuptools-caller> -- a caller that pip uses to run setup.py
2025-09-12T15:13:20,506   #
2025-09-12T15:13:20,506   # - It imports setuptools before invoking setup.py, to enable projects that directly
2025-09-12T15:13:20,506   #   import from `distutils.core` to work with newer packaging standards.
2025-09-12T15:13:20,506   # - It provides a clear error message when setuptools is not installed.
2025-09-12T15:13:20,506   # - It sets `sys.argv[0]` to the underlying `setup.py`, when invoking `setup.py` so
2025-09-12T15:13:20,506   #   setuptools doesn'"'"'t think the script is `-c`. This avoids the following warning:
2025-09-12T15:13:20,506   #     manifest_maker: standard file '"'"'-c'"'"' not found".
2025-09-12T15:13:20,506   # - It generates a shim setup.py, for handling setup.cfg-only projects.
2025-09-12T15:13:20,506   import os, sys, tokenize, traceback
2025-09-12T15:13:20,506   
2025-09-12T15:13:20,506   try:
2025-09-12T15:13:20,506       import setuptools
2025-09-12T15:13:20,506   except ImportError:
2025-09-12T15:13:20,506       print(
2025-09-12T15:13:20,506           "ERROR: Can not execute `setup.py` since setuptools failed to import in "
2025-09-12T15:13:20,506           "the build environment with exception:",
2025-09-12T15:13:20,506           file=sys.stderr,
2025-09-12T15:13:20,506       )
2025-09-12T15:13:20,506       traceback.print_exc()
2025-09-12T15:13:20,506       sys.exit(1)
2025-09-12T15:13:20,506   
2025-09-12T15:13:20,506   __file__ = %r
2025-09-12T15:13:20,506   sys.argv[0] = __file__
2025-09-12T15:13:20,506   
2025-09-12T15:13:20,506   if os.path.exists(__file__):
2025-09-12T15:13:20,506       filename = __file__
2025-09-12T15:13:20,506       with tokenize.open(__file__) as f:
2025-09-12T15:13:20,506           setup_py_code = f.read()
2025-09-12T15:13:20,506   else:
2025-09-12T15:13:20,506       filename = "<auto-generated setuptools caller>"
2025-09-12T15:13:20,506       setup_py_code = "from setuptools import setup; setup()"
2025-09-12T15:13:20,506   
2025-09-12T15:13:20,506   exec(compile(setup_py_code, filename, "exec"))
2025-09-12T15:13:20,506   '"'"''"'"''"'"' % ('"'"'/tmp/pip-wheel-oy0afg34/eth-writer_720fad7f5ec94d5ca63d3e71c407a4b9/setup.py'"'"',), "<pip-setuptools-caller>", "exec"))' egg_info --egg-base /tmp/pip-pip-egg-info-rxyflpft[/]
2025-09-12T15:13:20,507   [bold magenta]cwd[/]: /tmp/pip-wheel-oy0afg34/eth-writer_720fad7f5ec94d5ca63d3e71c407a4b9/
2025-09-12T15:13:20,507   Preparing metadata (setup.py): finished with status 'error'
2025-09-12T15:13:20,508 ERROR: metadata generation failed
2025-09-12T15:13:20,514 Exception information:
2025-09-12T15:13:20,514 Traceback (most recent call last):
2025-09-12T15:13:20,514   File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 63, in generate_metadata
2025-09-12T15:13:20,514     call_subprocess(
2025-09-12T15:13:20,514     ~~~~~~~~~~~~~~~^
2025-09-12T15:13:20,514         args,
2025-09-12T15:13:20,514         ^^^^^
2025-09-12T15:13:20,514     ...<2 lines>...
2025-09-12T15:13:20,514         spinner=spinner,
2025-09-12T15:13:20,514         ^^^^^^^^^^^^^^^^
2025-09-12T15:13:20,514     )
2025-09-12T15:13:20,514     ^
2025-09-12T15:13:20,514   File "/usr/lib/python3/dist-packages/pip/_internal/utils/subprocess.py", line 209, in call_subprocess
2025-09-12T15:13:20,514     raise error
2025-09-12T15:13:20,514 pip._internal.exceptions.InstallationSubprocessError: python setup.py egg_info exited with 1
2025-09-12T15:13:20,514 
2025-09-12T15:13:20,514 The above exception was the direct cause of the following exception:
2025-09-12T15:13:20,514 
2025-09-12T15:13:20,514 Traceback (most recent call last):
2025-09-12T15:13:20,514   File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 105, in _run_wrapper
2025-09-12T15:13:20,514     status = _inner_run()
2025-09-12T15:13:20,514   File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 96, in _inner_run
2025-09-12T15:13:20,514     return self.run(options, args)
2025-09-12T15:13:20,514            ~~~~~~~~^^^^^^^^^^^^^^^
2025-09-12T15:13:20,514   File "/usr/lib/python3/dist-packages/pip/_internal/cli/req_command.py", line 68, in wrapper
2025-09-12T15:13:20,514     return func(self, options, args)
2025-09-12T15:13:20,514   File "/usr/lib/python3/dist-packages/pip/_internal/commands/wheel.py", line 147, in run
2025-09-12T15:13:20,514     requirement_set = resolver.resolve(reqs, check_supported_wheels=True)
2025-09-12T15:13:20,514   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 96, in resolve
2025-09-12T15:13:20,514     result = self._result = resolver.resolve(
2025-09-12T15:13:20,514                             ~~~~~~~~~~~~~~~~^
2025-09-12T15:13:20,514         collected.requirements, max_rounds=limit_how_complex_resolution_can_be
2025-09-12T15:13:20,514         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-12T15:13:20,514     )
2025-09-12T15:13:20,514     ^
2025-09-12T15:13:20,514   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 515, in resolve
2025-09-12T15:13:20,514     state = resolution.resolve(requirements, max_rounds=max_rounds)
2025-09-12T15:13:20,514   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 388, in resolve
2025-09-12T15:13:20,514     self._add_to_criteria(self.state.criteria, r, parent=None)
2025-09-12T15:13:20,514     ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-12T15:13:20,514   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 141, in _add_to_criteria
2025-09-12T15:13:20,514     if not criterion.candidates:
2025-09-12T15:13:20,514            ^^^^^^^^^^^^^^^^^^^^
2025-09-12T15:13:20,514   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/structs.py", line 194, in __bool__
2025-09-12T15:13:20,514     return bool(self._sequence)
2025-09-12T15:13:20,514   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 163, in __bool__
2025-09-12T15:13:20,514     self._bool = any(self)
2025-09-12T15:13:20,514                  ~~~^^^^^^
2025-09-12T15:13:20,514   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 147, in <genexpr>
2025-09-12T15:13:20,514     return (c for c in iterator if id(c) not in self._incompatible_ids)
2025-09-12T15:13:20,514                        ^^^^^^^^
2025-09-12T15:13:20,514   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 37, in _iter_built
2025-09-12T15:13:20,514     candidate = func()
2025-09-12T15:13:20,514   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 187, in _make_candidate_from_link
2025-09-12T15:13:20,514     base: Optional[BaseCandidate] = self._make_base_candidate_from_link(
2025-09-12T15:13:20,514                                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2025-09-12T15:13:20,514         link, template, name, version
2025-09-12T15:13:20,514         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-12T15:13:20,514     )
2025-09-12T15:13:20,514     ^
2025-09-12T15:13:20,514   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 233, in _make_base_candidate_from_link
2025-09-12T15:13:20,514     self._link_candidate_cache[link] = LinkCandidate(
2025-09-12T15:13:20,514                                        ~~~~~~~~~~~~~^
2025-09-12T15:13:20,514         link,
2025-09-12T15:13:20,514         ^^^^^
2025-09-12T15:13:20,514     ...<3 lines>...
2025-09-12T15:13:20,514         version=version,
2025-09-12T15:13:20,514         ^^^^^^^^^^^^^^^^
2025-09-12T15:13:20,514     )
2025-09-12T15:13:20,514     ^
2025-09-12T15:13:20,514   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 306, in __init__
2025-09-12T15:13:20,514     super().__init__(
2025-09-12T15:13:20,514     ~~~~~~~~~~~~~~~~^
2025-09-12T15:13:20,514         link=link,
2025-09-12T15:13:20,514         ^^^^^^^^^^
2025-09-12T15:13:20,514     ...<4 lines>...
2025-09-12T15:13:20,514         version=version,
2025-09-12T15:13:20,514         ^^^^^^^^^^^^^^^^
2025-09-12T15:13:20,514     )
2025-09-12T15:13:20,514     ^
2025-09-12T15:13:20,514   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 159, in __init__
2025-09-12T15:13:20,514     self.dist = self._prepare()
2025-09-12T15:13:20,514                 ~~~~~~~~~~~~~^^
2025-09-12T15:13:20,514   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 236, in _prepare
2025-09-12T15:13:20,514     dist = self._prepare_distribution()
2025-09-12T15:13:20,514   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 317, in _prepare_distribution
2025-09-12T15:13:20,514     return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True)
2025-09-12T15:13:20,514            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-12T15:13:20,514   File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 532, in prepare_linked_requirement
2025-09-12T15:13:20,514     return self._prepare_linked_requirement(req, parallel_builds)
2025-09-12T15:13:20,514            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
2025-09-12T15:13:20,514   File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 647, in _prepare_linked_requirement
2025-09-12T15:13:20,514     dist = _get_prepared_distribution(
2025-09-12T15:13:20,514         req,
2025-09-12T15:13:20,514     ...<3 lines>...
2025-09-12T15:13:20,514         self.check_build_deps,
2025-09-12T15:13:20,514     )
2025-09-12T15:13:20,514   File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 71, in _get_prepared_distribution
2025-09-12T15:13:20,514     abstract_dist.prepare_distribution_metadata(
2025-09-12T15:13:20,514     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2025-09-12T15:13:20,514         finder, build_isolation, check_build_deps
2025-09-12T15:13:20,514         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-12T15:13:20,514     )
2025-09-12T15:13:20,514     ^
2025-09-12T15:13:20,514   File "/usr/lib/python3/dist-packages/pip/_internal/distributions/sdist.py", line 69, in prepare_distribution_metadata
2025-09-12T15:13:20,514     self.req.prepare_metadata()
2025-09-12T15:13:20,514     ~~~~~~~~~~~~~~~~~~~~~~~~~^^
2025-09-12T15:13:20,514   File "/usr/lib/python3/dist-packages/pip/_internal/req/req_install.py", line 581, in prepare_metadata
2025-09-12T15:13:20,514     self.metadata_directory = generate_metadata_legacy(
2025-09-12T15:13:20,514                               ~~~~~~~~~~~~~~~~~~~~~~~~^
2025-09-12T15:13:20,514         build_env=self.build_env,
2025-09-12T15:13:20,514         ^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-12T15:13:20,514     ...<3 lines>...
2025-09-12T15:13:20,514         details=details,
2025-09-12T15:13:20,514         ^^^^^^^^^^^^^^^^
2025-09-12T15:13:20,514     )
2025-09-12T15:13:20,514     ^
2025-09-12T15:13:20,514   File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 70, in generate_metadata
2025-09-12T15:13:20,514     raise MetadataGenerationFailed(package_details=details) from error
2025-09-12T15:13:20,514 pip._internal.exceptions.MetadataGenerationFailed: metadata generation failed
2025-09-12T15:13:20,538 Removed eth-writer==0.0.1 from https://files.pythonhosted.org/packages/6e/3c/a14a8acdbd0b6d15621bd2b6d5a1a46523780a0f8551f1af3729f291ac45/eth-writer-0.0.1.tar.gz from build tracker '/tmp/pip-build-tracker-eafvlryn'
2025-09-12T15:13:20,538 Removed build tracker: '/tmp/pip-build-tracker-eafvlryn'