2025-09-10T00:34:02,652 Created temporary directory: /tmp/pip-build-tracker-pbjvt0mr
2025-09-10T00:34:02,652 Initialized build tracking at /tmp/pip-build-tracker-pbjvt0mr
2025-09-10T00:34:02,653 Created build tracker: /tmp/pip-build-tracker-pbjvt0mr
2025-09-10T00:34:02,653 Entered build tracker: /tmp/pip-build-tracker-pbjvt0mr
2025-09-10T00:34:02,653 Created temporary directory: /tmp/pip-wheel-tjcovxd4
2025-09-10T00:34:02,656 Created temporary directory: /tmp/pip-ephem-wheel-cache-lm9d35hx
2025-09-10T00:34:02,713 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2025-09-10T00:34:02,715 2 location(s) to search for versions of pypec:
2025-09-10T00:34:02,715 * https://pypi.org/simple/pypec/
2025-09-10T00:34:02,715 * https://www.piwheels.org/simple/pypec/
2025-09-10T00:34:02,716 Fetching project page and analyzing links: https://pypi.org/simple/pypec/
2025-09-10T00:34:02,716 Getting page https://pypi.org/simple/pypec/
2025-09-10T00:34:02,717 Found index url https://pypi.org/simple/
2025-09-10T00:34:02,867 Fetched page https://pypi.org/simple/pypec/ as application/vnd.pypi.simple.v1+json
2025-09-10T00:34:02,869   Skipping link: No binaries permitted for pypec: https://files.pythonhosted.org/packages/b1/1e/70c1f0a77b8a41e0c1ea21ee4b5a72c3bbec36443c59fb48f38b18ced11f/pypec-0.1-py3-none-any.whl (from https://pypi.org/simple/pypec/) (requires-python:>=3.6)
2025-09-10T00:34:02,871   Found link https://files.pythonhosted.org/packages/6c/2f/31baa0ac439b1db8533f9ec49b9f2e6c494d93bb9f6844a4b3ddc02121dc/pypec-0.1.tar.gz (from https://pypi.org/simple/pypec/) (requires-python:>=3.6), version: 0.1
2025-09-10T00:34:02,871   Skipping link: No binaries permitted for pypec: https://files.pythonhosted.org/packages/66/08/901f2318426e1783826befaf76f9258495cf1842092a99d694ae9a0b1781/pypec-0.1.1-py3-none-any.whl (from https://pypi.org/simple/pypec/) (requires-python:>=3.6)
2025-09-10T00:34:02,872 Fetching project page and analyzing links: https://www.piwheels.org/simple/pypec/
2025-09-10T00:34:02,872 Getting page https://www.piwheels.org/simple/pypec/
2025-09-10T00:34:02,874 Found index url https://www.piwheels.org/simple/
2025-09-10T00:34:02,974 Fetched page https://www.piwheels.org/simple/pypec/ as text/html
2025-09-10T00:34:02,975 Skipping link: not a file: https://www.piwheels.org/simple/pypec/
2025-09-10T00:34:02,975 Skipping link: not a file: https://pypi.org/simple/pypec/
2025-09-10T00:34:02,998 Given no hashes to check 1 links for project 'pypec': discarding no candidates
2025-09-10T00:34:03,000 Collecting pypec==0.1
2025-09-10T00:34:03,001   Created temporary directory: /tmp/pip-unpack-t27u_ux5
2025-09-10T00:34:03,144   Downloading pypec-0.1.tar.gz (210 kB)
2025-09-10T00:34:03,221   Added pypec==0.1 from https://files.pythonhosted.org/packages/6c/2f/31baa0ac439b1db8533f9ec49b9f2e6c494d93bb9f6844a4b3ddc02121dc/pypec-0.1.tar.gz to build tracker '/tmp/pip-build-tracker-pbjvt0mr'
2025-09-10T00:34:03,222   Running setup.py (path:/tmp/pip-wheel-tjcovxd4/pypec_469d6f6ee25f4bb58facd56283c3c64a/setup.py) egg_info for package pypec
2025-09-10T00:34:03,223   Created temporary directory: /tmp/pip-pip-egg-info-bquvf0zo
2025-09-10T00:34:03,223   Preparing metadata (setup.py): started
2025-09-10T00:34:03,224   Running command python setup.py egg_info
2025-09-10T00:34:06,199   Traceback (most recent call last):
2025-09-10T00:34:06,201     File "<string>", line 2, in <module>
2025-09-10T00:34:06,201       exec(compile('''
2025-09-10T00:34:06,201       ~~~~^^^^^^^^^^^^
2025-09-10T00:34:06,201       # This is <pip-setuptools-caller> -- a caller that pip uses to run setup.py
2025-09-10T00:34:06,202       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-10T00:34:06,202       ...<32 lines>...
2025-09-10T00:34:06,202       exec(compile(setup_py_code, filename, "exec"))
2025-09-10T00:34:06,202       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-10T00:34:06,202       ''' % ('/tmp/pip-wheel-tjcovxd4/pypec_469d6f6ee25f4bb58facd56283c3c64a/setup.py',), "<pip-setuptools-caller>", "exec"))
2025-09-10T00:34:06,202       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-10T00:34:06,202     File "<pip-setuptools-caller>", line 35, in <module>
2025-09-10T00:34:06,203     File "/tmp/pip-wheel-tjcovxd4/pypec_469d6f6ee25f4bb58facd56283c3c64a/setup.py", line 4, in <module>
2025-09-10T00:34:06,203       import pypec
2025-09-10T00:34:06,203     File "/tmp/pip-wheel-tjcovxd4/pypec_469d6f6ee25f4bb58facd56283c3c64a/pypec/__init__.py", line 1, in <module>
2025-09-10T00:34:06,203       from .iph_functions import *
2025-09-10T00:34:06,203     File "/tmp/pip-wheel-tjcovxd4/pypec_469d6f6ee25f4bb58facd56283c3c64a/pypec/iph_functions.py", line 12, in <module>
2025-09-10T00:34:06,203       from scipy.optimize.slsqp import approx_jacobian
2025-09-10T00:34:06,203   ImportError: cannot import name 'approx_jacobian' from 'scipy.optimize.slsqp' (/usr/local/lib/python3.13/dist-packages/scipy/optimize/slsqp.py)
2025-09-10T00:34:06,485   ERROR: python setup.py egg_info exited with 1
2025-09-10T00:34:06,497   [bold magenta]full command[/]: [blue]/usr/bin/python3 -c '
2025-09-10T00:34:06,497   exec(compile('"'"''"'"''"'"'
2025-09-10T00:34:06,497   # This is <pip-setuptools-caller> -- a caller that pip uses to run setup.py
2025-09-10T00:34:06,497   #
2025-09-10T00:34:06,497   # - It imports setuptools before invoking setup.py, to enable projects that directly
2025-09-10T00:34:06,497   #   import from `distutils.core` to work with newer packaging standards.
2025-09-10T00:34:06,497   # - It provides a clear error message when setuptools is not installed.
2025-09-10T00:34:06,497   # - It sets `sys.argv[0]` to the underlying `setup.py`, when invoking `setup.py` so
2025-09-10T00:34:06,497   #   setuptools doesn'"'"'t think the script is `-c`. This avoids the following warning:
2025-09-10T00:34:06,497   #     manifest_maker: standard file '"'"'-c'"'"' not found".
2025-09-10T00:34:06,497   # - It generates a shim setup.py, for handling setup.cfg-only projects.
2025-09-10T00:34:06,497   import os, sys, tokenize, traceback
2025-09-10T00:34:06,497   
2025-09-10T00:34:06,497   try:
2025-09-10T00:34:06,497       import setuptools
2025-09-10T00:34:06,497   except ImportError:
2025-09-10T00:34:06,497       print(
2025-09-10T00:34:06,497           "ERROR: Can not execute `setup.py` since setuptools failed to import in "
2025-09-10T00:34:06,497           "the build environment with exception:",
2025-09-10T00:34:06,497           file=sys.stderr,
2025-09-10T00:34:06,497       )
2025-09-10T00:34:06,497       traceback.print_exc()
2025-09-10T00:34:06,497       sys.exit(1)
2025-09-10T00:34:06,497   
2025-09-10T00:34:06,497   __file__ = %r
2025-09-10T00:34:06,497   sys.argv[0] = __file__
2025-09-10T00:34:06,497   
2025-09-10T00:34:06,497   if os.path.exists(__file__):
2025-09-10T00:34:06,497       filename = __file__
2025-09-10T00:34:06,497       with tokenize.open(__file__) as f:
2025-09-10T00:34:06,497           setup_py_code = f.read()
2025-09-10T00:34:06,497   else:
2025-09-10T00:34:06,497       filename = "<auto-generated setuptools caller>"
2025-09-10T00:34:06,497       setup_py_code = "from setuptools import setup; setup()"
2025-09-10T00:34:06,497   
2025-09-10T00:34:06,497   exec(compile(setup_py_code, filename, "exec"))
2025-09-10T00:34:06,497   '"'"''"'"''"'"' % ('"'"'/tmp/pip-wheel-tjcovxd4/pypec_469d6f6ee25f4bb58facd56283c3c64a/setup.py'"'"',), "<pip-setuptools-caller>", "exec"))' egg_info --egg-base /tmp/pip-pip-egg-info-bquvf0zo[/]
2025-09-10T00:34:06,497   [bold magenta]cwd[/]: /tmp/pip-wheel-tjcovxd4/pypec_469d6f6ee25f4bb58facd56283c3c64a/
2025-09-10T00:34:06,497   Preparing metadata (setup.py): finished with status 'error'
2025-09-10T00:34:06,498 ERROR: metadata generation failed
2025-09-10T00:34:06,503 Exception information:
2025-09-10T00:34:06,503 Traceback (most recent call last):
2025-09-10T00:34:06,503   File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 63, in generate_metadata
2025-09-10T00:34:06,503     call_subprocess(
2025-09-10T00:34:06,503     ~~~~~~~~~~~~~~~^
2025-09-10T00:34:06,503         args,
2025-09-10T00:34:06,503         ^^^^^
2025-09-10T00:34:06,503     ...<2 lines>...
2025-09-10T00:34:06,503         spinner=spinner,
2025-09-10T00:34:06,503         ^^^^^^^^^^^^^^^^
2025-09-10T00:34:06,503     )
2025-09-10T00:34:06,503     ^
2025-09-10T00:34:06,503   File "/usr/lib/python3/dist-packages/pip/_internal/utils/subprocess.py", line 209, in call_subprocess
2025-09-10T00:34:06,503     raise error
2025-09-10T00:34:06,503 pip._internal.exceptions.InstallationSubprocessError: python setup.py egg_info exited with 1
2025-09-10T00:34:06,503 
2025-09-10T00:34:06,503 The above exception was the direct cause of the following exception:
2025-09-10T00:34:06,503 
2025-09-10T00:34:06,503 Traceback (most recent call last):
2025-09-10T00:34:06,503   File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 105, in _run_wrapper
2025-09-10T00:34:06,503     status = _inner_run()
2025-09-10T00:34:06,503   File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 96, in _inner_run
2025-09-10T00:34:06,503     return self.run(options, args)
2025-09-10T00:34:06,503            ~~~~~~~~^^^^^^^^^^^^^^^
2025-09-10T00:34:06,503   File "/usr/lib/python3/dist-packages/pip/_internal/cli/req_command.py", line 68, in wrapper
2025-09-10T00:34:06,503     return func(self, options, args)
2025-09-10T00:34:06,503   File "/usr/lib/python3/dist-packages/pip/_internal/commands/wheel.py", line 147, in run
2025-09-10T00:34:06,503     requirement_set = resolver.resolve(reqs, check_supported_wheels=True)
2025-09-10T00:34:06,503   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 96, in resolve
2025-09-10T00:34:06,503     result = self._result = resolver.resolve(
2025-09-10T00:34:06,503                             ~~~~~~~~~~~~~~~~^
2025-09-10T00:34:06,503         collected.requirements, max_rounds=limit_how_complex_resolution_can_be
2025-09-10T00:34:06,503         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-10T00:34:06,503     )
2025-09-10T00:34:06,503     ^
2025-09-10T00:34:06,503   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 515, in resolve
2025-09-10T00:34:06,503     state = resolution.resolve(requirements, max_rounds=max_rounds)
2025-09-10T00:34:06,503   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 388, in resolve
2025-09-10T00:34:06,503     self._add_to_criteria(self.state.criteria, r, parent=None)
2025-09-10T00:34:06,503     ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-10T00:34:06,503   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 141, in _add_to_criteria
2025-09-10T00:34:06,503     if not criterion.candidates:
2025-09-10T00:34:06,503            ^^^^^^^^^^^^^^^^^^^^
2025-09-10T00:34:06,503   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/structs.py", line 194, in __bool__
2025-09-10T00:34:06,503     return bool(self._sequence)
2025-09-10T00:34:06,503   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 163, in __bool__
2025-09-10T00:34:06,503     self._bool = any(self)
2025-09-10T00:34:06,503                  ~~~^^^^^^
2025-09-10T00:34:06,503   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 147, in <genexpr>
2025-09-10T00:34:06,503     return (c for c in iterator if id(c) not in self._incompatible_ids)
2025-09-10T00:34:06,503                        ^^^^^^^^
2025-09-10T00:34:06,503   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 37, in _iter_built
2025-09-10T00:34:06,503     candidate = func()
2025-09-10T00:34:06,503   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 187, in _make_candidate_from_link
2025-09-10T00:34:06,503     base: Optional[BaseCandidate] = self._make_base_candidate_from_link(
2025-09-10T00:34:06,503                                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2025-09-10T00:34:06,503         link, template, name, version
2025-09-10T00:34:06,503         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-10T00:34:06,503     )
2025-09-10T00:34:06,503     ^
2025-09-10T00:34:06,503   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 233, in _make_base_candidate_from_link
2025-09-10T00:34:06,503     self._link_candidate_cache[link] = LinkCandidate(
2025-09-10T00:34:06,503                                        ~~~~~~~~~~~~~^
2025-09-10T00:34:06,503         link,
2025-09-10T00:34:06,503         ^^^^^
2025-09-10T00:34:06,503     ...<3 lines>...
2025-09-10T00:34:06,503         version=version,
2025-09-10T00:34:06,503         ^^^^^^^^^^^^^^^^
2025-09-10T00:34:06,503     )
2025-09-10T00:34:06,503     ^
2025-09-10T00:34:06,503   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 306, in __init__
2025-09-10T00:34:06,503     super().__init__(
2025-09-10T00:34:06,503     ~~~~~~~~~~~~~~~~^
2025-09-10T00:34:06,503         link=link,
2025-09-10T00:34:06,503         ^^^^^^^^^^
2025-09-10T00:34:06,503     ...<4 lines>...
2025-09-10T00:34:06,503         version=version,
2025-09-10T00:34:06,503         ^^^^^^^^^^^^^^^^
2025-09-10T00:34:06,503     )
2025-09-10T00:34:06,503     ^
2025-09-10T00:34:06,503   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 159, in __init__
2025-09-10T00:34:06,503     self.dist = self._prepare()
2025-09-10T00:34:06,503                 ~~~~~~~~~~~~~^^
2025-09-10T00:34:06,503   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 236, in _prepare
2025-09-10T00:34:06,503     dist = self._prepare_distribution()
2025-09-10T00:34:06,503   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 317, in _prepare_distribution
2025-09-10T00:34:06,503     return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True)
2025-09-10T00:34:06,503            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-10T00:34:06,503   File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 532, in prepare_linked_requirement
2025-09-10T00:34:06,503     return self._prepare_linked_requirement(req, parallel_builds)
2025-09-10T00:34:06,503            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
2025-09-10T00:34:06,503   File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 647, in _prepare_linked_requirement
2025-09-10T00:34:06,503     dist = _get_prepared_distribution(
2025-09-10T00:34:06,503         req,
2025-09-10T00:34:06,503     ...<3 lines>...
2025-09-10T00:34:06,503         self.check_build_deps,
2025-09-10T00:34:06,503     )
2025-09-10T00:34:06,503   File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 71, in _get_prepared_distribution
2025-09-10T00:34:06,503     abstract_dist.prepare_distribution_metadata(
2025-09-10T00:34:06,503     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2025-09-10T00:34:06,503         finder, build_isolation, check_build_deps
2025-09-10T00:34:06,503         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-10T00:34:06,503     )
2025-09-10T00:34:06,503     ^
2025-09-10T00:34:06,503   File "/usr/lib/python3/dist-packages/pip/_internal/distributions/sdist.py", line 69, in prepare_distribution_metadata
2025-09-10T00:34:06,503     self.req.prepare_metadata()
2025-09-10T00:34:06,503     ~~~~~~~~~~~~~~~~~~~~~~~~~^^
2025-09-10T00:34:06,503   File "/usr/lib/python3/dist-packages/pip/_internal/req/req_install.py", line 581, in prepare_metadata
2025-09-10T00:34:06,503     self.metadata_directory = generate_metadata_legacy(
2025-09-10T00:34:06,503                               ~~~~~~~~~~~~~~~~~~~~~~~~^
2025-09-10T00:34:06,503         build_env=self.build_env,
2025-09-10T00:34:06,503         ^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-10T00:34:06,503     ...<3 lines>...
2025-09-10T00:34:06,503         details=details,
2025-09-10T00:34:06,503         ^^^^^^^^^^^^^^^^
2025-09-10T00:34:06,503     )
2025-09-10T00:34:06,503     ^
2025-09-10T00:34:06,503   File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 70, in generate_metadata
2025-09-10T00:34:06,503     raise MetadataGenerationFailed(package_details=details) from error
2025-09-10T00:34:06,503 pip._internal.exceptions.MetadataGenerationFailed: metadata generation failed
2025-09-10T00:34:06,526 Removed pypec==0.1 from https://files.pythonhosted.org/packages/6c/2f/31baa0ac439b1db8533f9ec49b9f2e6c494d93bb9f6844a4b3ddc02121dc/pypec-0.1.tar.gz from build tracker '/tmp/pip-build-tracker-pbjvt0mr'
2025-09-10T00:34:06,526 Removed build tracker: '/tmp/pip-build-tracker-pbjvt0mr'