2025-09-12T10:42:43,318 Created temporary directory: /tmp/pip-build-tracker-7ctn5bzw
2025-09-12T10:42:43,318 Initialized build tracking at /tmp/pip-build-tracker-7ctn5bzw
2025-09-12T10:42:43,319 Created build tracker: /tmp/pip-build-tracker-7ctn5bzw
2025-09-12T10:42:43,319 Entered build tracker: /tmp/pip-build-tracker-7ctn5bzw
2025-09-12T10:42:43,319 Created temporary directory: /tmp/pip-wheel-4w0b9phf
2025-09-12T10:42:43,323 Created temporary directory: /tmp/pip-ephem-wheel-cache-wafpml2q
2025-09-12T10:42:43,382 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2025-09-12T10:42:43,385 2 location(s) to search for versions of singletrader:
2025-09-12T10:42:43,385 * https://pypi.org/simple/singletrader/
2025-09-12T10:42:43,385 * https://www.piwheels.org/simple/singletrader/
2025-09-12T10:42:43,385 Fetching project page and analyzing links: https://pypi.org/simple/singletrader/
2025-09-12T10:42:43,386 Getting page https://pypi.org/simple/singletrader/
2025-09-12T10:42:43,387 Found index url https://pypi.org/simple/
2025-09-12T10:42:43,538 Fetched page https://pypi.org/simple/singletrader/ as application/vnd.pypi.simple.v1+json
2025-09-12T10:42:43,539   Skipping link: No binaries permitted for singletrader: https://files.pythonhosted.org/packages/80/38/a41ebc1deef5be8b5f06205c4cef4b7fca797f43fba9b3cafedda2a4520a/singletrader-0.1.0-py3-none-any.whl (from https://pypi.org/simple/singletrader/) (requires-python:>=3.6)
2025-09-12T10:42:43,540   Found link https://files.pythonhosted.org/packages/a6/61/b3de1e92727a26f8d4de69507beb99899a4f3b50f3acac4ded045683d6ae/singletrader-0.1.0.tar.gz (from https://pypi.org/simple/singletrader/) (requires-python:>=3.6), version: 0.1.0
2025-09-12T10:42:43,540   Skipping link: No binaries permitted for singletrader: https://files.pythonhosted.org/packages/88/ff/1e85da5076fa9ecf29b8bce2d182a6db8198c549073fcab43e0ebcb777c9/singletrader-0.1.1-py3-none-any.whl (from https://pypi.org/simple/singletrader/) (requires-python:>=3.6)
2025-09-12T10:42:43,541   Skipping link: No binaries permitted for singletrader: https://files.pythonhosted.org/packages/59/6a/461b3964f97e67bbdcc9ffc9d2c0735c439467cda115060f2e9e771e5cfc/singletrader-0.2.0-py3-none-any.whl (from https://pypi.org/simple/singletrader/) (requires-python:>=3.8)
2025-09-12T10:42:43,541   Found link https://files.pythonhosted.org/packages/e8/49/c5815a479a37d6f69f46e577fd56bf2def82e78955aa6c02e70172351198/singletrader-0.2.0.tar.gz (from https://pypi.org/simple/singletrader/) (requires-python:>=3.8), version: 0.2.0
2025-09-12T10:42:43,542   Skipping link: No binaries permitted for singletrader: https://files.pythonhosted.org/packages/34/f2/ebfacc89c562f923e3e3a58b3a9a1d5c7df4a20ea9bff60b78e8865402ec/singletrader-0.2.1-py3-none-any.whl (from https://pypi.org/simple/singletrader/) (requires-python:>=3.8)
2025-09-12T10:42:43,542 Fetching project page and analyzing links: https://www.piwheels.org/simple/singletrader/
2025-09-12T10:42:43,542 Getting page https://www.piwheels.org/simple/singletrader/
2025-09-12T10:42:43,543 Found index url https://www.piwheels.org/simple/
2025-09-12T10:42:43,637 Fetched page https://www.piwheels.org/simple/singletrader/ as text/html
2025-09-12T10:42:43,638   Skipping link: No binaries permitted for singletrader: https://archive1.piwheels.org/simple/singletrader/singletrader-0.1.0-py3-none-any.whl#sha256=f4c1ca07dd8639f6769376170857d28f0b061708560b812bf816ede38da1c55b (from https://www.piwheels.org/simple/singletrader/) (requires-python:>=3.6)
2025-09-12T10:42:43,639 Skipping link: not a file: https://www.piwheels.org/simple/singletrader/
2025-09-12T10:42:43,639 Skipping link: not a file: https://pypi.org/simple/singletrader/
2025-09-12T10:42:43,665 Given no hashes to check 1 links for project 'singletrader': discarding no candidates
2025-09-12T10:42:43,666 Collecting singletrader==0.2.0
2025-09-12T10:42:43,668   Created temporary directory: /tmp/pip-unpack-625nop_o
2025-09-12T10:42:43,896   Downloading singletrader-0.2.0.tar.gz (54 kB)
2025-09-12T10:42:43,972   Added singletrader==0.2.0 from https://files.pythonhosted.org/packages/e8/49/c5815a479a37d6f69f46e577fd56bf2def82e78955aa6c02e70172351198/singletrader-0.2.0.tar.gz to build tracker '/tmp/pip-build-tracker-7ctn5bzw'
2025-09-12T10:42:43,975   Running setup.py (path:/tmp/pip-wheel-4w0b9phf/singletrader_d2836beef31642a68dbca12651e083cb/setup.py) egg_info for package singletrader
2025-09-12T10:42:43,975   Created temporary directory: /tmp/pip-pip-egg-info-7dexr1k3
2025-09-12T10:42:43,975   Preparing metadata (setup.py): started
2025-09-12T10:42:43,976   Running command python setup.py egg_info
2025-09-12T10:42:44,555   Traceback (most recent call last):
2025-09-12T10:42:44,557     File "<string>", line 2, in <module>
2025-09-12T10:42:44,557       exec(compile('''
2025-09-12T10:42:44,557       ~~~~^^^^^^^^^^^^
2025-09-12T10:42:44,557       # This is <pip-setuptools-caller> -- a caller that pip uses to run setup.py
2025-09-12T10:42:44,558       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-12T10:42:44,558       ...<32 lines>...
2025-09-12T10:42:44,558       exec(compile(setup_py_code, filename, "exec"))
2025-09-12T10:42:44,558       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-12T10:42:44,558       ''' % ('/tmp/pip-wheel-4w0b9phf/singletrader_d2836beef31642a68dbca12651e083cb/setup.py',), "<pip-setuptools-caller>", "exec"))
2025-09-12T10:42:44,558       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-12T10:42:44,559     File "<pip-setuptools-caller>", line 35, in <module>
2025-09-12T10:42:44,559     File "/tmp/pip-wheel-4w0b9phf/singletrader_d2836beef31642a68dbca12651e083cb/setup.py", line 27, in <module>
2025-09-12T10:42:44,559       install_requires=_process_requirements(),
2025-09-12T10:42:44,559                        ~~~~~~~~~~~~~~~~~~~~~^^
2025-09-12T10:42:44,559     File "/tmp/pip-wheel-4w0b9phf/singletrader_d2836beef31642a68dbca12651e083cb/setup.py", line 8, in _process_requirements
2025-09-12T10:42:44,560       packages = open('requirements.txt').read().strip().split('\n')
2025-09-12T10:42:44,560                  ~~~~^^^^^^^^^^^^^^^^^^^^
2025-09-12T10:42:44,560   FileNotFoundError: [Errno 2] No such file or directory: 'requirements.txt'
2025-09-12T10:42:44,660   ERROR: python setup.py egg_info exited with 1
2025-09-12T10:42:44,673   [bold magenta]full command[/]: [blue]/usr/bin/python3 -c '
2025-09-12T10:42:44,673   exec(compile('"'"''"'"''"'"'
2025-09-12T10:42:44,673   # This is <pip-setuptools-caller> -- a caller that pip uses to run setup.py
2025-09-12T10:42:44,673   #
2025-09-12T10:42:44,673   # - It imports setuptools before invoking setup.py, to enable projects that directly
2025-09-12T10:42:44,673   #   import from `distutils.core` to work with newer packaging standards.
2025-09-12T10:42:44,673   # - It provides a clear error message when setuptools is not installed.
2025-09-12T10:42:44,673   # - It sets `sys.argv[0]` to the underlying `setup.py`, when invoking `setup.py` so
2025-09-12T10:42:44,673   #   setuptools doesn'"'"'t think the script is `-c`. This avoids the following warning:
2025-09-12T10:42:44,673   #     manifest_maker: standard file '"'"'-c'"'"' not found".
2025-09-12T10:42:44,673   # - It generates a shim setup.py, for handling setup.cfg-only projects.
2025-09-12T10:42:44,673   import os, sys, tokenize, traceback
2025-09-12T10:42:44,673   
2025-09-12T10:42:44,673   try:
2025-09-12T10:42:44,673       import setuptools
2025-09-12T10:42:44,673   except ImportError:
2025-09-12T10:42:44,673       print(
2025-09-12T10:42:44,673           "ERROR: Can not execute `setup.py` since setuptools failed to import in "
2025-09-12T10:42:44,673           "the build environment with exception:",
2025-09-12T10:42:44,673           file=sys.stderr,
2025-09-12T10:42:44,673       )
2025-09-12T10:42:44,673       traceback.print_exc()
2025-09-12T10:42:44,673       sys.exit(1)
2025-09-12T10:42:44,673   
2025-09-12T10:42:44,673   __file__ = %r
2025-09-12T10:42:44,673   sys.argv[0] = __file__
2025-09-12T10:42:44,673   
2025-09-12T10:42:44,673   if os.path.exists(__file__):
2025-09-12T10:42:44,673       filename = __file__
2025-09-12T10:42:44,673       with tokenize.open(__file__) as f:
2025-09-12T10:42:44,673           setup_py_code = f.read()
2025-09-12T10:42:44,673   else:
2025-09-12T10:42:44,673       filename = "<auto-generated setuptools caller>"
2025-09-12T10:42:44,673       setup_py_code = "from setuptools import setup; setup()"
2025-09-12T10:42:44,673   
2025-09-12T10:42:44,673   exec(compile(setup_py_code, filename, "exec"))
2025-09-12T10:42:44,673   '"'"''"'"''"'"' % ('"'"'/tmp/pip-wheel-4w0b9phf/singletrader_d2836beef31642a68dbca12651e083cb/setup.py'"'"',), "<pip-setuptools-caller>", "exec"))' egg_info --egg-base /tmp/pip-pip-egg-info-7dexr1k3[/]
2025-09-12T10:42:44,674   [bold magenta]cwd[/]: /tmp/pip-wheel-4w0b9phf/singletrader_d2836beef31642a68dbca12651e083cb/
2025-09-12T10:42:44,674   Preparing metadata (setup.py): finished with status 'error'
2025-09-12T10:42:44,675 ERROR: metadata generation failed
2025-09-12T10:42:44,681 Exception information:
2025-09-12T10:42:44,681 Traceback (most recent call last):
2025-09-12T10:42:44,681   File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 63, in generate_metadata
2025-09-12T10:42:44,681     call_subprocess(
2025-09-12T10:42:44,681     ~~~~~~~~~~~~~~~^
2025-09-12T10:42:44,681         args,
2025-09-12T10:42:44,681         ^^^^^
2025-09-12T10:42:44,681     ...<2 lines>...
2025-09-12T10:42:44,681         spinner=spinner,
2025-09-12T10:42:44,681         ^^^^^^^^^^^^^^^^
2025-09-12T10:42:44,681     )
2025-09-12T10:42:44,681     ^
2025-09-12T10:42:44,681   File "/usr/lib/python3/dist-packages/pip/_internal/utils/subprocess.py", line 209, in call_subprocess
2025-09-12T10:42:44,681     raise error
2025-09-12T10:42:44,681 pip._internal.exceptions.InstallationSubprocessError: python setup.py egg_info exited with 1
2025-09-12T10:42:44,681 
2025-09-12T10:42:44,681 The above exception was the direct cause of the following exception:
2025-09-12T10:42:44,681 
2025-09-12T10:42:44,681 Traceback (most recent call last):
2025-09-12T10:42:44,681   File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 105, in _run_wrapper
2025-09-12T10:42:44,681     status = _inner_run()
2025-09-12T10:42:44,681   File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 96, in _inner_run
2025-09-12T10:42:44,681     return self.run(options, args)
2025-09-12T10:42:44,681            ~~~~~~~~^^^^^^^^^^^^^^^
2025-09-12T10:42:44,681   File "/usr/lib/python3/dist-packages/pip/_internal/cli/req_command.py", line 68, in wrapper
2025-09-12T10:42:44,681     return func(self, options, args)
2025-09-12T10:42:44,681   File "/usr/lib/python3/dist-packages/pip/_internal/commands/wheel.py", line 147, in run
2025-09-12T10:42:44,681     requirement_set = resolver.resolve(reqs, check_supported_wheels=True)
2025-09-12T10:42:44,681   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 96, in resolve
2025-09-12T10:42:44,681     result = self._result = resolver.resolve(
2025-09-12T10:42:44,681                             ~~~~~~~~~~~~~~~~^
2025-09-12T10:42:44,681         collected.requirements, max_rounds=limit_how_complex_resolution_can_be
2025-09-12T10:42:44,681         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-12T10:42:44,681     )
2025-09-12T10:42:44,681     ^
2025-09-12T10:42:44,681   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 515, in resolve
2025-09-12T10:42:44,681     state = resolution.resolve(requirements, max_rounds=max_rounds)
2025-09-12T10:42:44,681   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 388, in resolve
2025-09-12T10:42:44,681     self._add_to_criteria(self.state.criteria, r, parent=None)
2025-09-12T10:42:44,681     ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-12T10:42:44,681   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 141, in _add_to_criteria
2025-09-12T10:42:44,681     if not criterion.candidates:
2025-09-12T10:42:44,681            ^^^^^^^^^^^^^^^^^^^^
2025-09-12T10:42:44,681   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/structs.py", line 194, in __bool__
2025-09-12T10:42:44,681     return bool(self._sequence)
2025-09-12T10:42:44,681   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 163, in __bool__
2025-09-12T10:42:44,681     self._bool = any(self)
2025-09-12T10:42:44,681                  ~~~^^^^^^
2025-09-12T10:42:44,681   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 147, in <genexpr>
2025-09-12T10:42:44,681     return (c for c in iterator if id(c) not in self._incompatible_ids)
2025-09-12T10:42:44,681                        ^^^^^^^^
2025-09-12T10:42:44,681   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 37, in _iter_built
2025-09-12T10:42:44,681     candidate = func()
2025-09-12T10:42:44,681   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 187, in _make_candidate_from_link
2025-09-12T10:42:44,681     base: Optional[BaseCandidate] = self._make_base_candidate_from_link(
2025-09-12T10:42:44,681                                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2025-09-12T10:42:44,681         link, template, name, version
2025-09-12T10:42:44,681         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-12T10:42:44,681     )
2025-09-12T10:42:44,681     ^
2025-09-12T10:42:44,681   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 233, in _make_base_candidate_from_link
2025-09-12T10:42:44,681     self._link_candidate_cache[link] = LinkCandidate(
2025-09-12T10:42:44,681                                        ~~~~~~~~~~~~~^
2025-09-12T10:42:44,681         link,
2025-09-12T10:42:44,681         ^^^^^
2025-09-12T10:42:44,681     ...<3 lines>...
2025-09-12T10:42:44,681         version=version,
2025-09-12T10:42:44,681         ^^^^^^^^^^^^^^^^
2025-09-12T10:42:44,681     )
2025-09-12T10:42:44,681     ^
2025-09-12T10:42:44,681   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 306, in __init__
2025-09-12T10:42:44,681     super().__init__(
2025-09-12T10:42:44,681     ~~~~~~~~~~~~~~~~^
2025-09-12T10:42:44,681         link=link,
2025-09-12T10:42:44,681         ^^^^^^^^^^
2025-09-12T10:42:44,681     ...<4 lines>...
2025-09-12T10:42:44,681         version=version,
2025-09-12T10:42:44,681         ^^^^^^^^^^^^^^^^
2025-09-12T10:42:44,681     )
2025-09-12T10:42:44,681     ^
2025-09-12T10:42:44,681   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 159, in __init__
2025-09-12T10:42:44,681     self.dist = self._prepare()
2025-09-12T10:42:44,681                 ~~~~~~~~~~~~~^^
2025-09-12T10:42:44,681   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 236, in _prepare
2025-09-12T10:42:44,681     dist = self._prepare_distribution()
2025-09-12T10:42:44,681   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 317, in _prepare_distribution
2025-09-12T10:42:44,681     return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True)
2025-09-12T10:42:44,681            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-12T10:42:44,681   File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 532, in prepare_linked_requirement
2025-09-12T10:42:44,681     return self._prepare_linked_requirement(req, parallel_builds)
2025-09-12T10:42:44,681            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
2025-09-12T10:42:44,681   File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 647, in _prepare_linked_requirement
2025-09-12T10:42:44,681     dist = _get_prepared_distribution(
2025-09-12T10:42:44,681         req,
2025-09-12T10:42:44,681     ...<3 lines>...
2025-09-12T10:42:44,681         self.check_build_deps,
2025-09-12T10:42:44,681     )
2025-09-12T10:42:44,681   File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 71, in _get_prepared_distribution
2025-09-12T10:42:44,681     abstract_dist.prepare_distribution_metadata(
2025-09-12T10:42:44,681     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2025-09-12T10:42:44,681         finder, build_isolation, check_build_deps
2025-09-12T10:42:44,681         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-12T10:42:44,681     )
2025-09-12T10:42:44,681     ^
2025-09-12T10:42:44,681   File "/usr/lib/python3/dist-packages/pip/_internal/distributions/sdist.py", line 69, in prepare_distribution_metadata
2025-09-12T10:42:44,681     self.req.prepare_metadata()
2025-09-12T10:42:44,681     ~~~~~~~~~~~~~~~~~~~~~~~~~^^
2025-09-12T10:42:44,681   File "/usr/lib/python3/dist-packages/pip/_internal/req/req_install.py", line 581, in prepare_metadata
2025-09-12T10:42:44,681     self.metadata_directory = generate_metadata_legacy(
2025-09-12T10:42:44,681                               ~~~~~~~~~~~~~~~~~~~~~~~~^
2025-09-12T10:42:44,681         build_env=self.build_env,
2025-09-12T10:42:44,681         ^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-12T10:42:44,681     ...<3 lines>...
2025-09-12T10:42:44,681         details=details,
2025-09-12T10:42:44,681         ^^^^^^^^^^^^^^^^
2025-09-12T10:42:44,681     )
2025-09-12T10:42:44,681     ^
2025-09-12T10:42:44,681   File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 70, in generate_metadata
2025-09-12T10:42:44,681     raise MetadataGenerationFailed(package_details=details) from error
2025-09-12T10:42:44,681 pip._internal.exceptions.MetadataGenerationFailed: metadata generation failed
2025-09-12T10:42:44,704 Removed singletrader==0.2.0 from https://files.pythonhosted.org/packages/e8/49/c5815a479a37d6f69f46e577fd56bf2def82e78955aa6c02e70172351198/singletrader-0.2.0.tar.gz from build tracker '/tmp/pip-build-tracker-7ctn5bzw'
2025-09-12T10:42:44,704 Removed build tracker: '/tmp/pip-build-tracker-7ctn5bzw'