2025-09-07T21:13:32,624 Created temporary directory: /tmp/pip-build-tracker-wbq6kabx 2025-09-07T21:13:32,625 Initialized build tracking at /tmp/pip-build-tracker-wbq6kabx 2025-09-07T21:13:32,625 Created build tracker: /tmp/pip-build-tracker-wbq6kabx 2025-09-07T21:13:32,625 Entered build tracker: /tmp/pip-build-tracker-wbq6kabx 2025-09-07T21:13:32,625 Created temporary directory: /tmp/pip-wheel-ls0w4qqs 2025-09-07T21:13:32,628 Created temporary directory: /tmp/pip-ephem-wheel-cache-6d3xojn3 2025-09-07T21:13:32,688 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple 2025-09-07T21:13:32,690 2 location(s) to search for versions of datatree: 2025-09-07T21:13:32,690 * https://pypi.org/simple/datatree/ 2025-09-07T21:13:32,690 * https://www.piwheels.org/simple/datatree/ 2025-09-07T21:13:32,691 Fetching project page and analyzing links: https://pypi.org/simple/datatree/ 2025-09-07T21:13:32,691 Getting page https://pypi.org/simple/datatree/ 2025-09-07T21:13:32,692 Found index url https://pypi.org/simple/ 2025-09-07T21:13:32,762 Fetched page https://pypi.org/simple/datatree/ as application/vnd.pypi.simple.v1+json 2025-09-07T21:13:32,763 Found link https://files.pythonhosted.org/packages/9a/f1/e6b3cb63c6b80683861ef6b908b346dfe4a72be93ec7340d6adfd13cdc73/datatree-0.1.6.tar.gz (from https://pypi.org/simple/datatree/), version: 0.1.6 2025-09-07T21:13:32,763 Found link https://files.pythonhosted.org/packages/2e/42/7a2afa1f940e62937280abadf094530b3d31640c37ae569b311d46488bfa/datatree-0.1.7.tar.gz (from https://pypi.org/simple/datatree/), version: 0.1.7 2025-09-07T21:13:32,764 Found link https://files.pythonhosted.org/packages/a4/6f/d338559f0788b8389e1ebac45c913259382cb8ade5af582b7510eea5f33e/datatree-0.1.8.tar.gz (from https://pypi.org/simple/datatree/), version: 0.1.8 2025-09-07T21:13:32,764 Found link https://files.pythonhosted.org/packages/f4/58/dd010d582126b58e67e21f4d6dbd08bc6cdb53879b045c2cc627892ff978/datatree-0.1.8.1.tar.gz (from https://pypi.org/simple/datatree/), version: 0.1.8.1 2025-09-07T21:13:32,764 Fetching project page and analyzing links: https://www.piwheels.org/simple/datatree/ 2025-09-07T21:13:32,765 Getting page https://www.piwheels.org/simple/datatree/ 2025-09-07T21:13:32,765 Found index url https://www.piwheels.org/simple/ 2025-09-07T21:13:32,860 Fetched page https://www.piwheels.org/simple/datatree/ as text/html 2025-09-07T21:13:32,861 Skipping link: not a file: https://www.piwheels.org/simple/datatree/ 2025-09-07T21:13:32,861 Skipping link: not a file: https://pypi.org/simple/datatree/ 2025-09-07T21:13:32,882 Given no hashes to check 1 links for project 'datatree': discarding no candidates 2025-09-07T21:13:32,883 Collecting datatree==0.1.8.1 2025-09-07T21:13:32,885 Created temporary directory: /tmp/pip-unpack-js2lu1vk 2025-09-07T21:13:33,038 Downloading datatree-0.1.8.1.tar.gz (12 kB) 2025-09-07T21:13:33,077 Added datatree==0.1.8.1 from https://files.pythonhosted.org/packages/f4/58/dd010d582126b58e67e21f4d6dbd08bc6cdb53879b045c2cc627892ff978/datatree-0.1.8.1.tar.gz to build tracker '/tmp/pip-build-tracker-wbq6kabx' 2025-09-07T21:13:33,078 Running setup.py (path:/tmp/pip-wheel-ls0w4qqs/datatree_d7e62c78e7854308ae79c35fedb96c79/setup.py) egg_info for package datatree 2025-09-07T21:13:33,078 Created temporary directory: /tmp/pip-pip-egg-info-ul2i733m 2025-09-07T21:13:33,079 Preparing metadata (setup.py): started 2025-09-07T21:13:33,079 Running command python setup.py egg_info 2025-09-07T21:13:33,603 Traceback (most recent call last): 2025-09-07T21:13:33,605 File "", line 2, in 2025-09-07T21:13:33,605 exec(compile(''' 2025-09-07T21:13:33,605 ~~~~^^^^^^^^^^^^ 2025-09-07T21:13:33,605 # This is -- a caller that pip uses to run setup.py 2025-09-07T21:13:33,605 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-07T21:13:33,605 ...<32 lines>... 2025-09-07T21:13:33,605 exec(compile(setup_py_code, filename, "exec")) 2025-09-07T21:13:33,605 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-07T21:13:33,605 ''' % ('/tmp/pip-wheel-ls0w4qqs/datatree_d7e62c78e7854308ae79c35fedb96c79/setup.py',), "", "exec")) 2025-09-07T21:13:33,606 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-07T21:13:33,606 File "", line 35, in 2025-09-07T21:13:33,606 File "/tmp/pip-wheel-ls0w4qqs/datatree_d7e62c78e7854308ae79c35fedb96c79/setup.py", line 4, in 2025-09-07T21:13:33,606 from datatree import VERSION 2025-09-07T21:13:33,606 File "/tmp/pip-wheel-ls0w4qqs/datatree_d7e62c78e7854308ae79c35fedb96c79/datatree/__init__.py", line 1, in 2025-09-07T21:13:33,606 from .tree import Tree, n, Node, Name, __ 2025-09-07T21:13:33,606 File "/tmp/pip-wheel-ls0w4qqs/datatree_d7e62c78e7854308ae79c35fedb96c79/datatree/tree.py", line 1, in 2025-09-07T21:13:33,606 from StringIO import StringIO 2025-09-07T21:13:33,607 ModuleNotFoundError: No module named 'StringIO' 2025-09-07T21:13:33,690 ERROR: python setup.py egg_info exited with 1 2025-09-07T21:13:33,701 [bold magenta]full command[/]: [blue]/usr/bin/python3 -c ' 2025-09-07T21:13:33,701 exec(compile('"'"''"'"''"'"' 2025-09-07T21:13:33,701 # This is -- a caller that pip uses to run setup.py 2025-09-07T21:13:33,701 # 2025-09-07T21:13:33,701 # - It imports setuptools before invoking setup.py, to enable projects that directly 2025-09-07T21:13:33,701 # import from `distutils.core` to work with newer packaging standards. 2025-09-07T21:13:33,701 # - It provides a clear error message when setuptools is not installed. 2025-09-07T21:13:33,701 # - It sets `sys.argv[0]` to the underlying `setup.py`, when invoking `setup.py` so 2025-09-07T21:13:33,701 # setuptools doesn'"'"'t think the script is `-c`. This avoids the following warning: 2025-09-07T21:13:33,701 # manifest_maker: standard file '"'"'-c'"'"' not found". 2025-09-07T21:13:33,701 # - It generates a shim setup.py, for handling setup.cfg-only projects. 2025-09-07T21:13:33,701 import os, sys, tokenize, traceback 2025-09-07T21:13:33,701 2025-09-07T21:13:33,701 try: 2025-09-07T21:13:33,701 import setuptools 2025-09-07T21:13:33,701 except ImportError: 2025-09-07T21:13:33,701 print( 2025-09-07T21:13:33,701 "ERROR: Can not execute `setup.py` since setuptools failed to import in " 2025-09-07T21:13:33,701 "the build environment with exception:", 2025-09-07T21:13:33,701 file=sys.stderr, 2025-09-07T21:13:33,701 ) 2025-09-07T21:13:33,701 traceback.print_exc() 2025-09-07T21:13:33,701 sys.exit(1) 2025-09-07T21:13:33,701 2025-09-07T21:13:33,701 __file__ = %r 2025-09-07T21:13:33,701 sys.argv[0] = __file__ 2025-09-07T21:13:33,701 2025-09-07T21:13:33,701 if os.path.exists(__file__): 2025-09-07T21:13:33,701 filename = __file__ 2025-09-07T21:13:33,701 with tokenize.open(__file__) as f: 2025-09-07T21:13:33,701 setup_py_code = f.read() 2025-09-07T21:13:33,701 else: 2025-09-07T21:13:33,701 filename = "" 2025-09-07T21:13:33,701 setup_py_code = "from setuptools import setup; setup()" 2025-09-07T21:13:33,701 2025-09-07T21:13:33,701 exec(compile(setup_py_code, filename, "exec")) 2025-09-07T21:13:33,701 '"'"''"'"''"'"' % ('"'"'/tmp/pip-wheel-ls0w4qqs/datatree_d7e62c78e7854308ae79c35fedb96c79/setup.py'"'"',), "", "exec"))' egg_info --egg-base /tmp/pip-pip-egg-info-ul2i733m[/] 2025-09-07T21:13:33,702 [bold magenta]cwd[/]: /tmp/pip-wheel-ls0w4qqs/datatree_d7e62c78e7854308ae79c35fedb96c79/ 2025-09-07T21:13:33,702 Preparing metadata (setup.py): finished with status 'error' 2025-09-07T21:13:33,703 ERROR: metadata generation failed 2025-09-07T21:13:33,708 Exception information: 2025-09-07T21:13:33,708 Traceback (most recent call last): 2025-09-07T21:13:33,708 File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 63, in generate_metadata 2025-09-07T21:13:33,708 call_subprocess( 2025-09-07T21:13:33,708 ~~~~~~~~~~~~~~~^ 2025-09-07T21:13:33,708 args, 2025-09-07T21:13:33,708 ^^^^^ 2025-09-07T21:13:33,708 ...<2 lines>... 2025-09-07T21:13:33,708 spinner=spinner, 2025-09-07T21:13:33,708 ^^^^^^^^^^^^^^^^ 2025-09-07T21:13:33,708 ) 2025-09-07T21:13:33,708 ^ 2025-09-07T21:13:33,708 File "/usr/lib/python3/dist-packages/pip/_internal/utils/subprocess.py", line 209, in call_subprocess 2025-09-07T21:13:33,708 raise error 2025-09-07T21:13:33,708 pip._internal.exceptions.InstallationSubprocessError: python setup.py egg_info exited with 1 2025-09-07T21:13:33,708 2025-09-07T21:13:33,708 The above exception was the direct cause of the following exception: 2025-09-07T21:13:33,708 2025-09-07T21:13:33,708 Traceback (most recent call last): 2025-09-07T21:13:33,708 File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 105, in _run_wrapper 2025-09-07T21:13:33,708 status = _inner_run() 2025-09-07T21:13:33,708 File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 96, in _inner_run 2025-09-07T21:13:33,708 return self.run(options, args) 2025-09-07T21:13:33,708 ~~~~~~~~^^^^^^^^^^^^^^^ 2025-09-07T21:13:33,708 File "/usr/lib/python3/dist-packages/pip/_internal/cli/req_command.py", line 68, in wrapper 2025-09-07T21:13:33,708 return func(self, options, args) 2025-09-07T21:13:33,708 File "/usr/lib/python3/dist-packages/pip/_internal/commands/wheel.py", line 147, in run 2025-09-07T21:13:33,708 requirement_set = resolver.resolve(reqs, check_supported_wheels=True) 2025-09-07T21:13:33,708 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 96, in resolve 2025-09-07T21:13:33,708 result = self._result = resolver.resolve( 2025-09-07T21:13:33,708 ~~~~~~~~~~~~~~~~^ 2025-09-07T21:13:33,708 collected.requirements, max_rounds=limit_how_complex_resolution_can_be 2025-09-07T21:13:33,708 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-07T21:13:33,708 ) 2025-09-07T21:13:33,708 ^ 2025-09-07T21:13:33,708 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 515, in resolve 2025-09-07T21:13:33,708 state = resolution.resolve(requirements, max_rounds=max_rounds) 2025-09-07T21:13:33,708 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 388, in resolve 2025-09-07T21:13:33,708 self._add_to_criteria(self.state.criteria, r, parent=None) 2025-09-07T21:13:33,708 ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-07T21:13:33,708 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 141, in _add_to_criteria 2025-09-07T21:13:33,708 if not criterion.candidates: 2025-09-07T21:13:33,708 ^^^^^^^^^^^^^^^^^^^^ 2025-09-07T21:13:33,708 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/structs.py", line 194, in __bool__ 2025-09-07T21:13:33,708 return bool(self._sequence) 2025-09-07T21:13:33,708 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 163, in __bool__ 2025-09-07T21:13:33,708 self._bool = any(self) 2025-09-07T21:13:33,708 ~~~^^^^^^ 2025-09-07T21:13:33,708 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 147, in 2025-09-07T21:13:33,708 return (c for c in iterator if id(c) not in self._incompatible_ids) 2025-09-07T21:13:33,708 ^^^^^^^^ 2025-09-07T21:13:33,708 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 37, in _iter_built 2025-09-07T21:13:33,708 candidate = func() 2025-09-07T21:13:33,708 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 187, in _make_candidate_from_link 2025-09-07T21:13:33,708 base: Optional[BaseCandidate] = self._make_base_candidate_from_link( 2025-09-07T21:13:33,708 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ 2025-09-07T21:13:33,708 link, template, name, version 2025-09-07T21:13:33,708 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-07T21:13:33,708 ) 2025-09-07T21:13:33,708 ^ 2025-09-07T21:13:33,708 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 233, in _make_base_candidate_from_link 2025-09-07T21:13:33,708 self._link_candidate_cache[link] = LinkCandidate( 2025-09-07T21:13:33,708 ~~~~~~~~~~~~~^ 2025-09-07T21:13:33,708 link, 2025-09-07T21:13:33,708 ^^^^^ 2025-09-07T21:13:33,708 ...<3 lines>... 2025-09-07T21:13:33,708 version=version, 2025-09-07T21:13:33,708 ^^^^^^^^^^^^^^^^ 2025-09-07T21:13:33,708 ) 2025-09-07T21:13:33,708 ^ 2025-09-07T21:13:33,708 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 306, in __init__ 2025-09-07T21:13:33,708 super().__init__( 2025-09-07T21:13:33,708 ~~~~~~~~~~~~~~~~^ 2025-09-07T21:13:33,708 link=link, 2025-09-07T21:13:33,708 ^^^^^^^^^^ 2025-09-07T21:13:33,708 ...<4 lines>... 2025-09-07T21:13:33,708 version=version, 2025-09-07T21:13:33,708 ^^^^^^^^^^^^^^^^ 2025-09-07T21:13:33,708 ) 2025-09-07T21:13:33,708 ^ 2025-09-07T21:13:33,708 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 159, in __init__ 2025-09-07T21:13:33,708 self.dist = self._prepare() 2025-09-07T21:13:33,708 ~~~~~~~~~~~~~^^ 2025-09-07T21:13:33,708 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 236, in _prepare 2025-09-07T21:13:33,708 dist = self._prepare_distribution() 2025-09-07T21:13:33,708 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 317, in _prepare_distribution 2025-09-07T21:13:33,708 return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True) 2025-09-07T21:13:33,708 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-07T21:13:33,708 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 532, in prepare_linked_requirement 2025-09-07T21:13:33,708 return self._prepare_linked_requirement(req, parallel_builds) 2025-09-07T21:13:33,708 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^ 2025-09-07T21:13:33,708 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 647, in _prepare_linked_requirement 2025-09-07T21:13:33,708 dist = _get_prepared_distribution( 2025-09-07T21:13:33,708 req, 2025-09-07T21:13:33,708 ...<3 lines>... 2025-09-07T21:13:33,708 self.check_build_deps, 2025-09-07T21:13:33,708 ) 2025-09-07T21:13:33,708 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 71, in _get_prepared_distribution 2025-09-07T21:13:33,708 abstract_dist.prepare_distribution_metadata( 2025-09-07T21:13:33,708 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ 2025-09-07T21:13:33,708 finder, build_isolation, check_build_deps 2025-09-07T21:13:33,708 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-07T21:13:33,708 ) 2025-09-07T21:13:33,708 ^ 2025-09-07T21:13:33,708 File "/usr/lib/python3/dist-packages/pip/_internal/distributions/sdist.py", line 69, in prepare_distribution_metadata 2025-09-07T21:13:33,708 self.req.prepare_metadata() 2025-09-07T21:13:33,708 ~~~~~~~~~~~~~~~~~~~~~~~~~^^ 2025-09-07T21:13:33,708 File "/usr/lib/python3/dist-packages/pip/_internal/req/req_install.py", line 581, in prepare_metadata 2025-09-07T21:13:33,708 self.metadata_directory = generate_metadata_legacy( 2025-09-07T21:13:33,708 ~~~~~~~~~~~~~~~~~~~~~~~~^ 2025-09-07T21:13:33,708 build_env=self.build_env, 2025-09-07T21:13:33,708 ^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-07T21:13:33,708 ...<3 lines>... 2025-09-07T21:13:33,708 details=details, 2025-09-07T21:13:33,708 ^^^^^^^^^^^^^^^^ 2025-09-07T21:13:33,708 ) 2025-09-07T21:13:33,708 ^ 2025-09-07T21:13:33,708 File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 70, in generate_metadata 2025-09-07T21:13:33,708 raise MetadataGenerationFailed(package_details=details) from error 2025-09-07T21:13:33,708 pip._internal.exceptions.MetadataGenerationFailed: metadata generation failed 2025-09-07T21:13:33,730 Removed datatree==0.1.8.1 from https://files.pythonhosted.org/packages/f4/58/dd010d582126b58e67e21f4d6dbd08bc6cdb53879b045c2cc627892ff978/datatree-0.1.8.1.tar.gz from build tracker '/tmp/pip-build-tracker-wbq6kabx' 2025-09-07T21:13:33,730 Removed build tracker: '/tmp/pip-build-tracker-wbq6kabx'