2025-09-08T23:12:06,047 Created temporary directory: /tmp/pip-build-tracker-rkso0w3n 2025-09-08T23:12:06,047 Initialized build tracking at /tmp/pip-build-tracker-rkso0w3n 2025-09-08T23:12:06,047 Created build tracker: /tmp/pip-build-tracker-rkso0w3n 2025-09-08T23:12:06,048 Entered build tracker: /tmp/pip-build-tracker-rkso0w3n 2025-09-08T23:12:06,048 Created temporary directory: /tmp/pip-wheel-fmh8ie48 2025-09-08T23:12:06,051 Created temporary directory: /tmp/pip-ephem-wheel-cache-cwpldg8_ 2025-09-08T23:12:06,108 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple 2025-09-08T23:12:06,111 2 location(s) to search for versions of ml-htools: 2025-09-08T23:12:06,111 * https://pypi.org/simple/ml-htools/ 2025-09-08T23:12:06,111 * https://www.piwheels.org/simple/ml-htools/ 2025-09-08T23:12:06,111 Fetching project page and analyzing links: https://pypi.org/simple/ml-htools/ 2025-09-08T23:12:06,111 Getting page https://pypi.org/simple/ml-htools/ 2025-09-08T23:12:06,112 Found index url https://pypi.org/simple/ 2025-09-08T23:12:06,320 Fetched page https://pypi.org/simple/ml-htools/ as application/vnd.pypi.simple.v1+json 2025-09-08T23:12:06,323 Found link https://files.pythonhosted.org/packages/7d/e2/c682fe6c94dfdd95ed9e243c7f00a429c96b232d7f53b85d6d54e1a0847f/ml_htools-0.1.0.tar.gz (from https://pypi.org/simple/ml-htools/), version: 0.1.0 2025-09-08T23:12:06,323 Found link https://files.pythonhosted.org/packages/d2/56/5ad66e92a42539f07f0e48b71451c9057610c195c5b24747ec50b01adc6a/ml_htools-0.2.0.tar.gz (from https://pypi.org/simple/ml-htools/), version: 0.2.0 2025-09-08T23:12:06,324 Found link https://files.pythonhosted.org/packages/27/98/fd848b2ace6bf58801d91a6f064959c5f665c7e5c9e306d44eebdf5406e5/ml_htools-0.3.0.tar.gz (from https://pypi.org/simple/ml-htools/), version: 0.3.0 2025-09-08T23:12:06,324 Found link https://files.pythonhosted.org/packages/11/de/fa534496ac5c835ddb533652f659fd76fd5d4152708fe4bec248876ce5c2/ml_htools-1.0.0.tar.gz (from https://pypi.org/simple/ml-htools/), version: 1.0.0 2025-09-08T23:12:06,325 Found link https://files.pythonhosted.org/packages/da/7b/9bc2ee4f8f4139ea7c3bbbba7a406c52a211dcc210c7973703f117b7114b/ml_htools-1.0.1.tar.gz (from https://pypi.org/simple/ml-htools/), version: 1.0.1 2025-09-08T23:12:06,326 Fetching project page and analyzing links: https://www.piwheels.org/simple/ml-htools/ 2025-09-08T23:12:06,326 Getting page https://www.piwheels.org/simple/ml-htools/ 2025-09-08T23:12:06,328 Found index url https://www.piwheels.org/simple/ 2025-09-08T23:12:06,420 Fetched page https://www.piwheels.org/simple/ml-htools/ as text/html 2025-09-08T23:12:06,421 Skipping link: No binaries permitted for ml-htools: https://archive1.piwheels.org/simple/ml-htools/ml_htools-1.0.1-py2.py3-none-any.whl#sha256=9aa9670a354a4d4298bd7cc41d0ae38947c170c13c18a424aebeb671b2a81dca (from https://www.piwheels.org/simple/ml-htools/) 2025-09-08T23:12:06,421 Skipping link: No binaries permitted for ml-htools: https://archive1.piwheels.org/simple/ml-htools/ml_htools-1.0.0-py2.py3-none-any.whl#sha256=619c0923e963d0677d4c86d240537470789ab7425ee550b99305352846db3c02 (from https://www.piwheels.org/simple/ml-htools/) 2025-09-08T23:12:06,421 Skipping link: No binaries permitted for ml-htools: https://archive1.piwheels.org/simple/ml-htools/ml_htools-0.3.0-py2.py3-none-any.whl#sha256=848d46ff9d692eae64742124b641a12f25f20864fa5e427615fda6c8ce3eee8a (from https://www.piwheels.org/simple/ml-htools/) 2025-09-08T23:12:06,422 Skipping link: No binaries permitted for ml-htools: https://archive1.piwheels.org/simple/ml-htools/ml_htools-0.2.0-py2.py3-none-any.whl#sha256=9cda0f59aa16dc3a5ecca24c84a8d3371b7240c6c19311e4096e180ca5430576 (from https://www.piwheels.org/simple/ml-htools/) 2025-09-08T23:12:06,422 Skipping link: not a file: https://www.piwheels.org/simple/ml-htools/ 2025-09-08T23:12:06,422 Skipping link: not a file: https://pypi.org/simple/ml-htools/ 2025-09-08T23:12:06,446 Given no hashes to check 1 links for project 'ml-htools': discarding no candidates 2025-09-08T23:12:06,447 Collecting ml-htools==0.1.0 2025-09-08T23:12:06,449 Created temporary directory: /tmp/pip-unpack-r90fo3zb 2025-09-08T23:12:06,599 Downloading ml_htools-0.1.0.tar.gz (17 kB) 2025-09-08T23:12:06,638 Added ml-htools==0.1.0 from https://files.pythonhosted.org/packages/7d/e2/c682fe6c94dfdd95ed9e243c7f00a429c96b232d7f53b85d6d54e1a0847f/ml_htools-0.1.0.tar.gz to build tracker '/tmp/pip-build-tracker-rkso0w3n' 2025-09-08T23:12:06,639 Running setup.py (path:/tmp/pip-wheel-fmh8ie48/ml-htools_40a0a6622b464cba8f5f7825196621d4/setup.py) egg_info for package ml-htools 2025-09-08T23:12:06,639 Created temporary directory: /tmp/pip-pip-egg-info-kp08p2nm 2025-09-08T23:12:06,639 Preparing metadata (setup.py): started 2025-09-08T23:12:06,640 Running command python setup.py egg_info 2025-09-08T23:12:07,150 Traceback (most recent call last): 2025-09-08T23:12:07,151 File "", line 2, in 2025-09-08T23:12:07,152 exec(compile(''' 2025-09-08T23:12:07,152 ~~~~^^^^^^^^^^^^ 2025-09-08T23:12:07,152 # This is -- a caller that pip uses to run setup.py 2025-09-08T23:12:07,152 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T23:12:07,152 ...<32 lines>... 2025-09-08T23:12:07,152 exec(compile(setup_py_code, filename, "exec")) 2025-09-08T23:12:07,152 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T23:12:07,152 ''' % ('/tmp/pip-wheel-fmh8ie48/ml-htools_40a0a6622b464cba8f5f7825196621d4/setup.py',), "", "exec")) 2025-09-08T23:12:07,152 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T23:12:07,153 File "", line 35, in 2025-09-08T23:12:07,153 File "/tmp/pip-wheel-fmh8ie48/ml-htools_40a0a6622b464cba8f5f7825196621d4/setup.py", line 14, in 2025-09-08T23:12:07,153 with open('requirements_dev.txt', 'r') as f: 2025-09-08T23:12:07,153 ~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T23:12:07,153 FileNotFoundError: [Errno 2] No such file or directory: 'requirements_dev.txt' 2025-09-08T23:12:07,238 ERROR: python setup.py egg_info exited with 1 2025-09-08T23:12:07,249 [bold magenta]full command[/]: [blue]/usr/bin/python3 -c ' 2025-09-08T23:12:07,249 exec(compile('"'"''"'"''"'"' 2025-09-08T23:12:07,249 # This is -- a caller that pip uses to run setup.py 2025-09-08T23:12:07,249 # 2025-09-08T23:12:07,249 # - It imports setuptools before invoking setup.py, to enable projects that directly 2025-09-08T23:12:07,249 # import from `distutils.core` to work with newer packaging standards. 2025-09-08T23:12:07,249 # - It provides a clear error message when setuptools is not installed. 2025-09-08T23:12:07,249 # - It sets `sys.argv[0]` to the underlying `setup.py`, when invoking `setup.py` so 2025-09-08T23:12:07,249 # setuptools doesn'"'"'t think the script is `-c`. This avoids the following warning: 2025-09-08T23:12:07,249 # manifest_maker: standard file '"'"'-c'"'"' not found". 2025-09-08T23:12:07,249 # - It generates a shim setup.py, for handling setup.cfg-only projects. 2025-09-08T23:12:07,249 import os, sys, tokenize, traceback 2025-09-08T23:12:07,249 2025-09-08T23:12:07,249 try: 2025-09-08T23:12:07,249 import setuptools 2025-09-08T23:12:07,249 except ImportError: 2025-09-08T23:12:07,249 print( 2025-09-08T23:12:07,249 "ERROR: Can not execute `setup.py` since setuptools failed to import in " 2025-09-08T23:12:07,249 "the build environment with exception:", 2025-09-08T23:12:07,249 file=sys.stderr, 2025-09-08T23:12:07,249 ) 2025-09-08T23:12:07,249 traceback.print_exc() 2025-09-08T23:12:07,249 sys.exit(1) 2025-09-08T23:12:07,249 2025-09-08T23:12:07,249 __file__ = %r 2025-09-08T23:12:07,249 sys.argv[0] = __file__ 2025-09-08T23:12:07,249 2025-09-08T23:12:07,249 if os.path.exists(__file__): 2025-09-08T23:12:07,249 filename = __file__ 2025-09-08T23:12:07,249 with tokenize.open(__file__) as f: 2025-09-08T23:12:07,249 setup_py_code = f.read() 2025-09-08T23:12:07,249 else: 2025-09-08T23:12:07,249 filename = "" 2025-09-08T23:12:07,249 setup_py_code = "from setuptools import setup; setup()" 2025-09-08T23:12:07,249 2025-09-08T23:12:07,249 exec(compile(setup_py_code, filename, "exec")) 2025-09-08T23:12:07,249 '"'"''"'"''"'"' % ('"'"'/tmp/pip-wheel-fmh8ie48/ml-htools_40a0a6622b464cba8f5f7825196621d4/setup.py'"'"',), "", "exec"))' egg_info --egg-base /tmp/pip-pip-egg-info-kp08p2nm[/] 2025-09-08T23:12:07,250 [bold magenta]cwd[/]: /tmp/pip-wheel-fmh8ie48/ml-htools_40a0a6622b464cba8f5f7825196621d4/ 2025-09-08T23:12:07,250 Preparing metadata (setup.py): finished with status 'error' 2025-09-08T23:12:07,251 ERROR: metadata generation failed 2025-09-08T23:12:07,256 Exception information: 2025-09-08T23:12:07,256 Traceback (most recent call last): 2025-09-08T23:12:07,256 File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 63, in generate_metadata 2025-09-08T23:12:07,256 call_subprocess( 2025-09-08T23:12:07,256 ~~~~~~~~~~~~~~~^ 2025-09-08T23:12:07,256 args, 2025-09-08T23:12:07,256 ^^^^^ 2025-09-08T23:12:07,256 ...<2 lines>... 2025-09-08T23:12:07,256 spinner=spinner, 2025-09-08T23:12:07,256 ^^^^^^^^^^^^^^^^ 2025-09-08T23:12:07,256 ) 2025-09-08T23:12:07,256 ^ 2025-09-08T23:12:07,256 File "/usr/lib/python3/dist-packages/pip/_internal/utils/subprocess.py", line 209, in call_subprocess 2025-09-08T23:12:07,256 raise error 2025-09-08T23:12:07,256 pip._internal.exceptions.InstallationSubprocessError: python setup.py egg_info exited with 1 2025-09-08T23:12:07,256 2025-09-08T23:12:07,256 The above exception was the direct cause of the following exception: 2025-09-08T23:12:07,256 2025-09-08T23:12:07,256 Traceback (most recent call last): 2025-09-08T23:12:07,256 File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 105, in _run_wrapper 2025-09-08T23:12:07,256 status = _inner_run() 2025-09-08T23:12:07,256 File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 96, in _inner_run 2025-09-08T23:12:07,256 return self.run(options, args) 2025-09-08T23:12:07,256 ~~~~~~~~^^^^^^^^^^^^^^^ 2025-09-08T23:12:07,256 File "/usr/lib/python3/dist-packages/pip/_internal/cli/req_command.py", line 68, in wrapper 2025-09-08T23:12:07,256 return func(self, options, args) 2025-09-08T23:12:07,256 File "/usr/lib/python3/dist-packages/pip/_internal/commands/wheel.py", line 147, in run 2025-09-08T23:12:07,256 requirement_set = resolver.resolve(reqs, check_supported_wheels=True) 2025-09-08T23:12:07,256 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 96, in resolve 2025-09-08T23:12:07,256 result = self._result = resolver.resolve( 2025-09-08T23:12:07,256 ~~~~~~~~~~~~~~~~^ 2025-09-08T23:12:07,256 collected.requirements, max_rounds=limit_how_complex_resolution_can_be 2025-09-08T23:12:07,256 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T23:12:07,256 ) 2025-09-08T23:12:07,256 ^ 2025-09-08T23:12:07,256 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 515, in resolve 2025-09-08T23:12:07,256 state = resolution.resolve(requirements, max_rounds=max_rounds) 2025-09-08T23:12:07,256 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 388, in resolve 2025-09-08T23:12:07,256 self._add_to_criteria(self.state.criteria, r, parent=None) 2025-09-08T23:12:07,256 ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T23:12:07,256 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 141, in _add_to_criteria 2025-09-08T23:12:07,256 if not criterion.candidates: 2025-09-08T23:12:07,256 ^^^^^^^^^^^^^^^^^^^^ 2025-09-08T23:12:07,256 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/structs.py", line 194, in __bool__ 2025-09-08T23:12:07,256 return bool(self._sequence) 2025-09-08T23:12:07,256 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 163, in __bool__ 2025-09-08T23:12:07,256 self._bool = any(self) 2025-09-08T23:12:07,256 ~~~^^^^^^ 2025-09-08T23:12:07,256 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 147, in 2025-09-08T23:12:07,256 return (c for c in iterator if id(c) not in self._incompatible_ids) 2025-09-08T23:12:07,256 ^^^^^^^^ 2025-09-08T23:12:07,256 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 37, in _iter_built 2025-09-08T23:12:07,256 candidate = func() 2025-09-08T23:12:07,256 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 187, in _make_candidate_from_link 2025-09-08T23:12:07,256 base: Optional[BaseCandidate] = self._make_base_candidate_from_link( 2025-09-08T23:12:07,256 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ 2025-09-08T23:12:07,256 link, template, name, version 2025-09-08T23:12:07,256 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T23:12:07,256 ) 2025-09-08T23:12:07,256 ^ 2025-09-08T23:12:07,256 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 233, in _make_base_candidate_from_link 2025-09-08T23:12:07,256 self._link_candidate_cache[link] = LinkCandidate( 2025-09-08T23:12:07,256 ~~~~~~~~~~~~~^ 2025-09-08T23:12:07,256 link, 2025-09-08T23:12:07,256 ^^^^^ 2025-09-08T23:12:07,256 ...<3 lines>... 2025-09-08T23:12:07,256 version=version, 2025-09-08T23:12:07,256 ^^^^^^^^^^^^^^^^ 2025-09-08T23:12:07,256 ) 2025-09-08T23:12:07,256 ^ 2025-09-08T23:12:07,256 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 306, in __init__ 2025-09-08T23:12:07,256 super().__init__( 2025-09-08T23:12:07,256 ~~~~~~~~~~~~~~~~^ 2025-09-08T23:12:07,256 link=link, 2025-09-08T23:12:07,256 ^^^^^^^^^^ 2025-09-08T23:12:07,256 ...<4 lines>... 2025-09-08T23:12:07,256 version=version, 2025-09-08T23:12:07,256 ^^^^^^^^^^^^^^^^ 2025-09-08T23:12:07,256 ) 2025-09-08T23:12:07,256 ^ 2025-09-08T23:12:07,256 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 159, in __init__ 2025-09-08T23:12:07,256 self.dist = self._prepare() 2025-09-08T23:12:07,256 ~~~~~~~~~~~~~^^ 2025-09-08T23:12:07,256 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 236, in _prepare 2025-09-08T23:12:07,256 dist = self._prepare_distribution() 2025-09-08T23:12:07,256 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 317, in _prepare_distribution 2025-09-08T23:12:07,256 return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True) 2025-09-08T23:12:07,256 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T23:12:07,256 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 532, in prepare_linked_requirement 2025-09-08T23:12:07,256 return self._prepare_linked_requirement(req, parallel_builds) 2025-09-08T23:12:07,256 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T23:12:07,256 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 647, in _prepare_linked_requirement 2025-09-08T23:12:07,256 dist = _get_prepared_distribution( 2025-09-08T23:12:07,256 req, 2025-09-08T23:12:07,256 ...<3 lines>... 2025-09-08T23:12:07,256 self.check_build_deps, 2025-09-08T23:12:07,256 ) 2025-09-08T23:12:07,256 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 71, in _get_prepared_distribution 2025-09-08T23:12:07,256 abstract_dist.prepare_distribution_metadata( 2025-09-08T23:12:07,256 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ 2025-09-08T23:12:07,256 finder, build_isolation, check_build_deps 2025-09-08T23:12:07,256 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T23:12:07,256 ) 2025-09-08T23:12:07,256 ^ 2025-09-08T23:12:07,256 File "/usr/lib/python3/dist-packages/pip/_internal/distributions/sdist.py", line 69, in prepare_distribution_metadata 2025-09-08T23:12:07,256 self.req.prepare_metadata() 2025-09-08T23:12:07,256 ~~~~~~~~~~~~~~~~~~~~~~~~~^^ 2025-09-08T23:12:07,256 File "/usr/lib/python3/dist-packages/pip/_internal/req/req_install.py", line 581, in prepare_metadata 2025-09-08T23:12:07,256 self.metadata_directory = generate_metadata_legacy( 2025-09-08T23:12:07,256 ~~~~~~~~~~~~~~~~~~~~~~~~^ 2025-09-08T23:12:07,256 build_env=self.build_env, 2025-09-08T23:12:07,256 ^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T23:12:07,256 ...<3 lines>... 2025-09-08T23:12:07,256 details=details, 2025-09-08T23:12:07,256 ^^^^^^^^^^^^^^^^ 2025-09-08T23:12:07,256 ) 2025-09-08T23:12:07,256 ^ 2025-09-08T23:12:07,256 File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 70, in generate_metadata 2025-09-08T23:12:07,256 raise MetadataGenerationFailed(package_details=details) from error 2025-09-08T23:12:07,256 pip._internal.exceptions.MetadataGenerationFailed: metadata generation failed 2025-09-08T23:12:07,279 Removed ml-htools==0.1.0 from https://files.pythonhosted.org/packages/7d/e2/c682fe6c94dfdd95ed9e243c7f00a429c96b232d7f53b85d6d54e1a0847f/ml_htools-0.1.0.tar.gz from build tracker '/tmp/pip-build-tracker-rkso0w3n' 2025-09-08T23:12:07,280 Removed build tracker: '/tmp/pip-build-tracker-rkso0w3n'