2025-09-07T22:39:53,337 Created temporary directory: /tmp/pip-build-tracker-u_jfyjqk
2025-09-07T22:39:53,338 Initialized build tracking at /tmp/pip-build-tracker-u_jfyjqk
2025-09-07T22:39:53,338 Created build tracker: /tmp/pip-build-tracker-u_jfyjqk
2025-09-07T22:39:53,338 Entered build tracker: /tmp/pip-build-tracker-u_jfyjqk
2025-09-07T22:39:53,339 Created temporary directory: /tmp/pip-wheel-u6kegmbl
2025-09-07T22:39:53,342 Created temporary directory: /tmp/pip-ephem-wheel-cache-q8h17rv2
2025-09-07T22:39:53,396 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2025-09-07T22:39:53,398 2 location(s) to search for versions of staching:
2025-09-07T22:39:53,398 * https://pypi.org/simple/staching/
2025-09-07T22:39:53,398 * https://www.piwheels.org/simple/staching/
2025-09-07T22:39:53,399 Fetching project page and analyzing links: https://pypi.org/simple/staching/
2025-09-07T22:39:53,399 Getting page https://pypi.org/simple/staching/
2025-09-07T22:39:53,400 Found index url https://pypi.org/simple/
2025-09-07T22:39:53,618 Fetched page https://pypi.org/simple/staching/ as application/vnd.pypi.simple.v1+json
2025-09-07T22:39:53,619   Found link https://files.pythonhosted.org/packages/18/65/757254e33c7f2a42334f64bd0ff36f74912f5b59a8baee05ad05a6e6cbc1/staching-0.0.2.tar.gz (from https://pypi.org/simple/staching/), version: 0.0.2
2025-09-07T22:39:53,620 Fetching project page and analyzing links: https://www.piwheels.org/simple/staching/
2025-09-07T22:39:53,620 Getting page https://www.piwheels.org/simple/staching/
2025-09-07T22:39:53,622 Found index url https://www.piwheels.org/simple/
2025-09-07T22:39:53,727 Fetched page https://www.piwheels.org/simple/staching/ as text/html
2025-09-07T22:39:53,728 Skipping link: not a file: https://www.piwheels.org/simple/staching/
2025-09-07T22:39:53,728 Skipping link: not a file: https://pypi.org/simple/staching/
2025-09-07T22:39:53,749 Given no hashes to check 1 links for project 'staching': discarding no candidates
2025-09-07T22:39:53,750 Collecting staching==0.0.2
2025-09-07T22:39:53,752   Created temporary directory: /tmp/pip-unpack-bow5v1h7
2025-09-07T22:39:53,891   Downloading staching-0.0.2.tar.gz (3.9 kB)
2025-09-07T22:39:53,904   Added staching==0.0.2 from https://files.pythonhosted.org/packages/18/65/757254e33c7f2a42334f64bd0ff36f74912f5b59a8baee05ad05a6e6cbc1/staching-0.0.2.tar.gz to build tracker '/tmp/pip-build-tracker-u_jfyjqk'
2025-09-07T22:39:53,906   Running setup.py (path:/tmp/pip-wheel-u6kegmbl/staching_27456b72a1a7428b9e5f582ccaf8d61d/setup.py) egg_info for package staching
2025-09-07T22:39:53,906   Created temporary directory: /tmp/pip-pip-egg-info-vym7k2c9
2025-09-07T22:39:53,906   Preparing metadata (setup.py): started
2025-09-07T22:39:53,908   Running command python setup.py egg_info
2025-09-07T22:39:54,431   Traceback (most recent call last):
2025-09-07T22:39:54,432     File "<string>", line 2, in <module>
2025-09-07T22:39:54,432       exec(compile('''
2025-09-07T22:39:54,432       ~~~~^^^^^^^^^^^^
2025-09-07T22:39:54,432       # This is <pip-setuptools-caller> -- a caller that pip uses to run setup.py
2025-09-07T22:39:54,432       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-07T22:39:54,432       ...<32 lines>...
2025-09-07T22:39:54,433       exec(compile(setup_py_code, filename, "exec"))
2025-09-07T22:39:54,433       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-07T22:39:54,433       ''' % ('/tmp/pip-wheel-u6kegmbl/staching_27456b72a1a7428b9e5f582ccaf8d61d/setup.py',), "<pip-setuptools-caller>", "exec"))
2025-09-07T22:39:54,433       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-07T22:39:54,433     File "<pip-setuptools-caller>", line 35, in <module>
2025-09-07T22:39:54,433     File "/tmp/pip-wheel-u6kegmbl/staching_27456b72a1a7428b9e5f582ccaf8d61d/setup.py", line 17, in <module>
2025-09-07T22:39:54,433       import staching
2025-09-07T22:39:54,433     File "/tmp/pip-wheel-u6kegmbl/staching_27456b72a1a7428b9e5f582ccaf8d61d/staching.py", line 97
2025-09-07T22:39:54,434       if _debug: print "pre: \n%s\nrest: \n%s" % (pre, rest)
2025-09-07T22:39:54,434                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-07T22:39:54,434   SyntaxError: Missing parentheses in call to 'print'. Did you mean print(...)?
2025-09-07T22:39:54,517   ERROR: python setup.py egg_info exited with 1
2025-09-07T22:39:54,529   [bold magenta]full command[/]: [blue]/usr/bin/python3 -c '
2025-09-07T22:39:54,529   exec(compile('"'"''"'"''"'"'
2025-09-07T22:39:54,529   # This is <pip-setuptools-caller> -- a caller that pip uses to run setup.py
2025-09-07T22:39:54,529   #
2025-09-07T22:39:54,529   # - It imports setuptools before invoking setup.py, to enable projects that directly
2025-09-07T22:39:54,529   #   import from `distutils.core` to work with newer packaging standards.
2025-09-07T22:39:54,529   # - It provides a clear error message when setuptools is not installed.
2025-09-07T22:39:54,529   # - It sets `sys.argv[0]` to the underlying `setup.py`, when invoking `setup.py` so
2025-09-07T22:39:54,529   #   setuptools doesn'"'"'t think the script is `-c`. This avoids the following warning:
2025-09-07T22:39:54,529   #     manifest_maker: standard file '"'"'-c'"'"' not found".
2025-09-07T22:39:54,529   # - It generates a shim setup.py, for handling setup.cfg-only projects.
2025-09-07T22:39:54,529   import os, sys, tokenize, traceback
2025-09-07T22:39:54,529   
2025-09-07T22:39:54,529   try:
2025-09-07T22:39:54,529       import setuptools
2025-09-07T22:39:54,529   except ImportError:
2025-09-07T22:39:54,529       print(
2025-09-07T22:39:54,529           "ERROR: Can not execute `setup.py` since setuptools failed to import in "
2025-09-07T22:39:54,529           "the build environment with exception:",
2025-09-07T22:39:54,529           file=sys.stderr,
2025-09-07T22:39:54,529       )
2025-09-07T22:39:54,529       traceback.print_exc()
2025-09-07T22:39:54,529       sys.exit(1)
2025-09-07T22:39:54,529   
2025-09-07T22:39:54,529   __file__ = %r
2025-09-07T22:39:54,529   sys.argv[0] = __file__
2025-09-07T22:39:54,529   
2025-09-07T22:39:54,529   if os.path.exists(__file__):
2025-09-07T22:39:54,529       filename = __file__
2025-09-07T22:39:54,529       with tokenize.open(__file__) as f:
2025-09-07T22:39:54,529           setup_py_code = f.read()
2025-09-07T22:39:54,529   else:
2025-09-07T22:39:54,529       filename = "<auto-generated setuptools caller>"
2025-09-07T22:39:54,529       setup_py_code = "from setuptools import setup; setup()"
2025-09-07T22:39:54,529   
2025-09-07T22:39:54,529   exec(compile(setup_py_code, filename, "exec"))
2025-09-07T22:39:54,529   '"'"''"'"''"'"' % ('"'"'/tmp/pip-wheel-u6kegmbl/staching_27456b72a1a7428b9e5f582ccaf8d61d/setup.py'"'"',), "<pip-setuptools-caller>", "exec"))' egg_info --egg-base /tmp/pip-pip-egg-info-vym7k2c9[/]
2025-09-07T22:39:54,529   [bold magenta]cwd[/]: /tmp/pip-wheel-u6kegmbl/staching_27456b72a1a7428b9e5f582ccaf8d61d/
2025-09-07T22:39:54,529   Preparing metadata (setup.py): finished with status 'error'
2025-09-07T22:39:54,530 ERROR: metadata generation failed
2025-09-07T22:39:54,535 Exception information:
2025-09-07T22:39:54,535 Traceback (most recent call last):
2025-09-07T22:39:54,535   File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 63, in generate_metadata
2025-09-07T22:39:54,535     call_subprocess(
2025-09-07T22:39:54,535     ~~~~~~~~~~~~~~~^
2025-09-07T22:39:54,535         args,
2025-09-07T22:39:54,535         ^^^^^
2025-09-07T22:39:54,535     ...<2 lines>...
2025-09-07T22:39:54,535         spinner=spinner,
2025-09-07T22:39:54,535         ^^^^^^^^^^^^^^^^
2025-09-07T22:39:54,535     )
2025-09-07T22:39:54,535     ^
2025-09-07T22:39:54,535   File "/usr/lib/python3/dist-packages/pip/_internal/utils/subprocess.py", line 209, in call_subprocess
2025-09-07T22:39:54,535     raise error
2025-09-07T22:39:54,535 pip._internal.exceptions.InstallationSubprocessError: python setup.py egg_info exited with 1
2025-09-07T22:39:54,535 
2025-09-07T22:39:54,535 The above exception was the direct cause of the following exception:
2025-09-07T22:39:54,535 
2025-09-07T22:39:54,535 Traceback (most recent call last):
2025-09-07T22:39:54,535   File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 105, in _run_wrapper
2025-09-07T22:39:54,535     status = _inner_run()
2025-09-07T22:39:54,535   File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 96, in _inner_run
2025-09-07T22:39:54,535     return self.run(options, args)
2025-09-07T22:39:54,535            ~~~~~~~~^^^^^^^^^^^^^^^
2025-09-07T22:39:54,535   File "/usr/lib/python3/dist-packages/pip/_internal/cli/req_command.py", line 68, in wrapper
2025-09-07T22:39:54,535     return func(self, options, args)
2025-09-07T22:39:54,535   File "/usr/lib/python3/dist-packages/pip/_internal/commands/wheel.py", line 147, in run
2025-09-07T22:39:54,535     requirement_set = resolver.resolve(reqs, check_supported_wheels=True)
2025-09-07T22:39:54,535   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 96, in resolve
2025-09-07T22:39:54,535     result = self._result = resolver.resolve(
2025-09-07T22:39:54,535                             ~~~~~~~~~~~~~~~~^
2025-09-07T22:39:54,535         collected.requirements, max_rounds=limit_how_complex_resolution_can_be
2025-09-07T22:39:54,535         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-07T22:39:54,535     )
2025-09-07T22:39:54,535     ^
2025-09-07T22:39:54,535   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 515, in resolve
2025-09-07T22:39:54,535     state = resolution.resolve(requirements, max_rounds=max_rounds)
2025-09-07T22:39:54,535   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 388, in resolve
2025-09-07T22:39:54,535     self._add_to_criteria(self.state.criteria, r, parent=None)
2025-09-07T22:39:54,535     ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-07T22:39:54,535   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 141, in _add_to_criteria
2025-09-07T22:39:54,535     if not criterion.candidates:
2025-09-07T22:39:54,535            ^^^^^^^^^^^^^^^^^^^^
2025-09-07T22:39:54,535   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/structs.py", line 194, in __bool__
2025-09-07T22:39:54,535     return bool(self._sequence)
2025-09-07T22:39:54,535   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 163, in __bool__
2025-09-07T22:39:54,535     self._bool = any(self)
2025-09-07T22:39:54,535                  ~~~^^^^^^
2025-09-07T22:39:54,535   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 147, in <genexpr>
2025-09-07T22:39:54,535     return (c for c in iterator if id(c) not in self._incompatible_ids)
2025-09-07T22:39:54,535                        ^^^^^^^^
2025-09-07T22:39:54,535   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 37, in _iter_built
2025-09-07T22:39:54,535     candidate = func()
2025-09-07T22:39:54,535   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 187, in _make_candidate_from_link
2025-09-07T22:39:54,535     base: Optional[BaseCandidate] = self._make_base_candidate_from_link(
2025-09-07T22:39:54,535                                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2025-09-07T22:39:54,535         link, template, name, version
2025-09-07T22:39:54,535         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-07T22:39:54,535     )
2025-09-07T22:39:54,535     ^
2025-09-07T22:39:54,535   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 233, in _make_base_candidate_from_link
2025-09-07T22:39:54,535     self._link_candidate_cache[link] = LinkCandidate(
2025-09-07T22:39:54,535                                        ~~~~~~~~~~~~~^
2025-09-07T22:39:54,535         link,
2025-09-07T22:39:54,535         ^^^^^
2025-09-07T22:39:54,535     ...<3 lines>...
2025-09-07T22:39:54,535         version=version,
2025-09-07T22:39:54,535         ^^^^^^^^^^^^^^^^
2025-09-07T22:39:54,535     )
2025-09-07T22:39:54,535     ^
2025-09-07T22:39:54,535   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 306, in __init__
2025-09-07T22:39:54,535     super().__init__(
2025-09-07T22:39:54,535     ~~~~~~~~~~~~~~~~^
2025-09-07T22:39:54,535         link=link,
2025-09-07T22:39:54,535         ^^^^^^^^^^
2025-09-07T22:39:54,535     ...<4 lines>...
2025-09-07T22:39:54,535         version=version,
2025-09-07T22:39:54,535         ^^^^^^^^^^^^^^^^
2025-09-07T22:39:54,535     )
2025-09-07T22:39:54,535     ^
2025-09-07T22:39:54,535   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 159, in __init__
2025-09-07T22:39:54,535     self.dist = self._prepare()
2025-09-07T22:39:54,535                 ~~~~~~~~~~~~~^^
2025-09-07T22:39:54,535   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 236, in _prepare
2025-09-07T22:39:54,535     dist = self._prepare_distribution()
2025-09-07T22:39:54,535   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 317, in _prepare_distribution
2025-09-07T22:39:54,535     return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True)
2025-09-07T22:39:54,535            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-07T22:39:54,535   File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 532, in prepare_linked_requirement
2025-09-07T22:39:54,535     return self._prepare_linked_requirement(req, parallel_builds)
2025-09-07T22:39:54,535            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
2025-09-07T22:39:54,535   File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 647, in _prepare_linked_requirement
2025-09-07T22:39:54,535     dist = _get_prepared_distribution(
2025-09-07T22:39:54,535         req,
2025-09-07T22:39:54,535     ...<3 lines>...
2025-09-07T22:39:54,535         self.check_build_deps,
2025-09-07T22:39:54,535     )
2025-09-07T22:39:54,535   File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 71, in _get_prepared_distribution
2025-09-07T22:39:54,535     abstract_dist.prepare_distribution_metadata(
2025-09-07T22:39:54,535     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2025-09-07T22:39:54,535         finder, build_isolation, check_build_deps
2025-09-07T22:39:54,535         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-07T22:39:54,535     )
2025-09-07T22:39:54,535     ^
2025-09-07T22:39:54,535   File "/usr/lib/python3/dist-packages/pip/_internal/distributions/sdist.py", line 69, in prepare_distribution_metadata
2025-09-07T22:39:54,535     self.req.prepare_metadata()
2025-09-07T22:39:54,535     ~~~~~~~~~~~~~~~~~~~~~~~~~^^
2025-09-07T22:39:54,535   File "/usr/lib/python3/dist-packages/pip/_internal/req/req_install.py", line 581, in prepare_metadata
2025-09-07T22:39:54,535     self.metadata_directory = generate_metadata_legacy(
2025-09-07T22:39:54,535                               ~~~~~~~~~~~~~~~~~~~~~~~~^
2025-09-07T22:39:54,535         build_env=self.build_env,
2025-09-07T22:39:54,535         ^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-07T22:39:54,535     ...<3 lines>...
2025-09-07T22:39:54,535         details=details,
2025-09-07T22:39:54,535         ^^^^^^^^^^^^^^^^
2025-09-07T22:39:54,535     )
2025-09-07T22:39:54,535     ^
2025-09-07T22:39:54,535   File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 70, in generate_metadata
2025-09-07T22:39:54,535     raise MetadataGenerationFailed(package_details=details) from error
2025-09-07T22:39:54,535 pip._internal.exceptions.MetadataGenerationFailed: metadata generation failed
2025-09-07T22:39:54,556 Removed staching==0.0.2 from https://files.pythonhosted.org/packages/18/65/757254e33c7f2a42334f64bd0ff36f74912f5b59a8baee05ad05a6e6cbc1/staching-0.0.2.tar.gz from build tracker '/tmp/pip-build-tracker-u_jfyjqk'
2025-09-07T22:39:54,557 Removed build tracker: '/tmp/pip-build-tracker-u_jfyjqk'