2025-09-07T21:12:58,235 Created temporary directory: /tmp/pip-build-tracker-t7w2a2er 2025-09-07T21:12:58,235 Initialized build tracking at /tmp/pip-build-tracker-t7w2a2er 2025-09-07T21:12:58,236 Created build tracker: /tmp/pip-build-tracker-t7w2a2er 2025-09-07T21:12:58,236 Entered build tracker: /tmp/pip-build-tracker-t7w2a2er 2025-09-07T21:12:58,236 Created temporary directory: /tmp/pip-wheel-dc_hg3l6 2025-09-07T21:12:58,239 Created temporary directory: /tmp/pip-ephem-wheel-cache-ldtszqk_ 2025-09-07T21:12:58,300 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple 2025-09-07T21:12:58,302 2 location(s) to search for versions of datatree: 2025-09-07T21:12:58,302 * https://pypi.org/simple/datatree/ 2025-09-07T21:12:58,302 * https://www.piwheels.org/simple/datatree/ 2025-09-07T21:12:58,302 Fetching project page and analyzing links: https://pypi.org/simple/datatree/ 2025-09-07T21:12:58,303 Getting page https://pypi.org/simple/datatree/ 2025-09-07T21:12:58,304 Found index url https://pypi.org/simple/ 2025-09-07T21:12:58,456 Fetched page https://pypi.org/simple/datatree/ as application/vnd.pypi.simple.v1+json 2025-09-07T21:12:58,458 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 2025-09-07T21:12:58,459 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 2025-09-07T21:12:58,459 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 2025-09-07T21:12:58,459 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 2025-09-07T21:12:58,460 Fetching project page and analyzing links: https://www.piwheels.org/simple/datatree/ 2025-09-07T21:12:58,461 Getting page https://www.piwheels.org/simple/datatree/ 2025-09-07T21:12:58,462 Found index url https://www.piwheels.org/simple/ 2025-09-07T21:12:58,561 Fetched page https://www.piwheels.org/simple/datatree/ as text/html 2025-09-07T21:12:58,562 Skipping link: not a file: https://www.piwheels.org/simple/datatree/ 2025-09-07T21:12:58,562 Skipping link: not a file: https://pypi.org/simple/datatree/ 2025-09-07T21:12:58,588 Given no hashes to check 1 links for project 'datatree': discarding no candidates 2025-09-07T21:12:58,588 Collecting datatree==0.1.6 2025-09-07T21:12:58,590 Created temporary directory: /tmp/pip-unpack-fhxcfo_c 2025-09-07T21:12:58,742 Downloading datatree-0.1.6.tar.gz (10 kB) 2025-09-07T21:12:58,776 Added datatree==0.1.6 from https://files.pythonhosted.org/packages/9a/f1/e6b3cb63c6b80683861ef6b908b346dfe4a72be93ec7340d6adfd13cdc73/datatree-0.1.6.tar.gz to build tracker '/tmp/pip-build-tracker-t7w2a2er' 2025-09-07T21:12:58,777 Running setup.py (path:/tmp/pip-wheel-dc_hg3l6/datatree_4f3ca72a463146d593cd0b3d9152032f/setup.py) egg_info for package datatree 2025-09-07T21:12:58,777 Created temporary directory: /tmp/pip-pip-egg-info-xg3f5sg9 2025-09-07T21:12:58,778 Preparing metadata (setup.py): started 2025-09-07T21:12:58,778 Running command python setup.py egg_info 2025-09-07T21:12:59,308 Traceback (most recent call last): 2025-09-07T21:12:59,310 File "", line 2, in 2025-09-07T21:12:59,310 exec(compile(''' 2025-09-07T21:12:59,310 ~~~~^^^^^^^^^^^^ 2025-09-07T21:12:59,310 # This is -- a caller that pip uses to run setup.py 2025-09-07T21:12:59,310 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-07T21:12:59,310 ...<32 lines>... 2025-09-07T21:12:59,310 exec(compile(setup_py_code, filename, "exec")) 2025-09-07T21:12:59,310 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-07T21:12:59,311 ''' % ('/tmp/pip-wheel-dc_hg3l6/datatree_4f3ca72a463146d593cd0b3d9152032f/setup.py',), "", "exec")) 2025-09-07T21:12:59,311 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-07T21:12:59,311 File "", line 35, in 2025-09-07T21:12:59,311 File "/tmp/pip-wheel-dc_hg3l6/datatree_4f3ca72a463146d593cd0b3d9152032f/setup.py", line 4, in 2025-09-07T21:12:59,311 from datatree import VERSION 2025-09-07T21:12:59,311 File "/tmp/pip-wheel-dc_hg3l6/datatree_4f3ca72a463146d593cd0b3d9152032f/datatree/__init__.py", line 1, in 2025-09-07T21:12:59,311 from .node import Tree, n, Node, Name, __ 2025-09-07T21:12:59,312 File "/tmp/pip-wheel-dc_hg3l6/datatree_4f3ca72a463146d593cd0b3d9152032f/datatree/node.py", line 1, in 2025-09-07T21:12:59,312 from StringIO import StringIO 2025-09-07T21:12:59,312 ModuleNotFoundError: No module named 'StringIO' 2025-09-07T21:12:59,395 ERROR: python setup.py egg_info exited with 1 2025-09-07T21:12:59,407 [bold magenta]full command[/]: [blue]/usr/bin/python3 -c ' 2025-09-07T21:12:59,407 exec(compile('"'"''"'"''"'"' 2025-09-07T21:12:59,407 # This is -- a caller that pip uses to run setup.py 2025-09-07T21:12:59,407 # 2025-09-07T21:12:59,407 # - It imports setuptools before invoking setup.py, to enable projects that directly 2025-09-07T21:12:59,407 # import from `distutils.core` to work with newer packaging standards. 2025-09-07T21:12:59,407 # - It provides a clear error message when setuptools is not installed. 2025-09-07T21:12:59,407 # - It sets `sys.argv[0]` to the underlying `setup.py`, when invoking `setup.py` so 2025-09-07T21:12:59,407 # setuptools doesn'"'"'t think the script is `-c`. This avoids the following warning: 2025-09-07T21:12:59,407 # manifest_maker: standard file '"'"'-c'"'"' not found". 2025-09-07T21:12:59,407 # - It generates a shim setup.py, for handling setup.cfg-only projects. 2025-09-07T21:12:59,407 import os, sys, tokenize, traceback 2025-09-07T21:12:59,407 2025-09-07T21:12:59,407 try: 2025-09-07T21:12:59,407 import setuptools 2025-09-07T21:12:59,407 except ImportError: 2025-09-07T21:12:59,407 print( 2025-09-07T21:12:59,407 "ERROR: Can not execute `setup.py` since setuptools failed to import in " 2025-09-07T21:12:59,407 "the build environment with exception:", 2025-09-07T21:12:59,407 file=sys.stderr, 2025-09-07T21:12:59,407 ) 2025-09-07T21:12:59,407 traceback.print_exc() 2025-09-07T21:12:59,407 sys.exit(1) 2025-09-07T21:12:59,407 2025-09-07T21:12:59,407 __file__ = %r 2025-09-07T21:12:59,407 sys.argv[0] = __file__ 2025-09-07T21:12:59,407 2025-09-07T21:12:59,407 if os.path.exists(__file__): 2025-09-07T21:12:59,407 filename = __file__ 2025-09-07T21:12:59,407 with tokenize.open(__file__) as f: 2025-09-07T21:12:59,407 setup_py_code = f.read() 2025-09-07T21:12:59,407 else: 2025-09-07T21:12:59,407 filename = "" 2025-09-07T21:12:59,407 setup_py_code = "from setuptools import setup; setup()" 2025-09-07T21:12:59,407 2025-09-07T21:12:59,407 exec(compile(setup_py_code, filename, "exec")) 2025-09-07T21:12:59,407 '"'"''"'"''"'"' % ('"'"'/tmp/pip-wheel-dc_hg3l6/datatree_4f3ca72a463146d593cd0b3d9152032f/setup.py'"'"',), "", "exec"))' egg_info --egg-base /tmp/pip-pip-egg-info-xg3f5sg9[/] 2025-09-07T21:12:59,407 [bold magenta]cwd[/]: /tmp/pip-wheel-dc_hg3l6/datatree_4f3ca72a463146d593cd0b3d9152032f/ 2025-09-07T21:12:59,407 Preparing metadata (setup.py): finished with status 'error' 2025-09-07T21:12:59,408 ERROR: metadata generation failed 2025-09-07T21:12:59,413 Exception information: 2025-09-07T21:12:59,413 Traceback (most recent call last): 2025-09-07T21:12:59,413 File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 63, in generate_metadata 2025-09-07T21:12:59,413 call_subprocess( 2025-09-07T21:12:59,413 ~~~~~~~~~~~~~~~^ 2025-09-07T21:12:59,413 args, 2025-09-07T21:12:59,413 ^^^^^ 2025-09-07T21:12:59,413 ...<2 lines>... 2025-09-07T21:12:59,413 spinner=spinner, 2025-09-07T21:12:59,413 ^^^^^^^^^^^^^^^^ 2025-09-07T21:12:59,413 ) 2025-09-07T21:12:59,413 ^ 2025-09-07T21:12:59,413 File "/usr/lib/python3/dist-packages/pip/_internal/utils/subprocess.py", line 209, in call_subprocess 2025-09-07T21:12:59,413 raise error 2025-09-07T21:12:59,413 pip._internal.exceptions.InstallationSubprocessError: python setup.py egg_info exited with 1 2025-09-07T21:12:59,413 2025-09-07T21:12:59,413 The above exception was the direct cause of the following exception: 2025-09-07T21:12:59,413 2025-09-07T21:12:59,413 Traceback (most recent call last): 2025-09-07T21:12:59,413 File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 105, in _run_wrapper 2025-09-07T21:12:59,413 status = _inner_run() 2025-09-07T21:12:59,413 File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 96, in _inner_run 2025-09-07T21:12:59,413 return self.run(options, args) 2025-09-07T21:12:59,413 ~~~~~~~~^^^^^^^^^^^^^^^ 2025-09-07T21:12:59,413 File "/usr/lib/python3/dist-packages/pip/_internal/cli/req_command.py", line 68, in wrapper 2025-09-07T21:12:59,413 return func(self, options, args) 2025-09-07T21:12:59,413 File "/usr/lib/python3/dist-packages/pip/_internal/commands/wheel.py", line 147, in run 2025-09-07T21:12:59,413 requirement_set = resolver.resolve(reqs, check_supported_wheels=True) 2025-09-07T21:12:59,413 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 96, in resolve 2025-09-07T21:12:59,413 result = self._result = resolver.resolve( 2025-09-07T21:12:59,413 ~~~~~~~~~~~~~~~~^ 2025-09-07T21:12:59,413 collected.requirements, max_rounds=limit_how_complex_resolution_can_be 2025-09-07T21:12:59,413 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-07T21:12:59,413 ) 2025-09-07T21:12:59,413 ^ 2025-09-07T21:12:59,413 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 515, in resolve 2025-09-07T21:12:59,413 state = resolution.resolve(requirements, max_rounds=max_rounds) 2025-09-07T21:12:59,413 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 388, in resolve 2025-09-07T21:12:59,413 self._add_to_criteria(self.state.criteria, r, parent=None) 2025-09-07T21:12:59,413 ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-07T21:12:59,413 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 141, in _add_to_criteria 2025-09-07T21:12:59,413 if not criterion.candidates: 2025-09-07T21:12:59,413 ^^^^^^^^^^^^^^^^^^^^ 2025-09-07T21:12:59,413 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/structs.py", line 194, in __bool__ 2025-09-07T21:12:59,413 return bool(self._sequence) 2025-09-07T21:12:59,413 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 163, in __bool__ 2025-09-07T21:12:59,413 self._bool = any(self) 2025-09-07T21:12:59,413 ~~~^^^^^^ 2025-09-07T21:12:59,413 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 147, in 2025-09-07T21:12:59,413 return (c for c in iterator if id(c) not in self._incompatible_ids) 2025-09-07T21:12:59,413 ^^^^^^^^ 2025-09-07T21:12:59,413 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 37, in _iter_built 2025-09-07T21:12:59,413 candidate = func() 2025-09-07T21:12:59,413 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 187, in _make_candidate_from_link 2025-09-07T21:12:59,413 base: Optional[BaseCandidate] = self._make_base_candidate_from_link( 2025-09-07T21:12:59,413 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ 2025-09-07T21:12:59,413 link, template, name, version 2025-09-07T21:12:59,413 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-07T21:12:59,413 ) 2025-09-07T21:12:59,413 ^ 2025-09-07T21:12:59,413 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 233, in _make_base_candidate_from_link 2025-09-07T21:12:59,413 self._link_candidate_cache[link] = LinkCandidate( 2025-09-07T21:12:59,413 ~~~~~~~~~~~~~^ 2025-09-07T21:12:59,413 link, 2025-09-07T21:12:59,413 ^^^^^ 2025-09-07T21:12:59,413 ...<3 lines>... 2025-09-07T21:12:59,413 version=version, 2025-09-07T21:12:59,413 ^^^^^^^^^^^^^^^^ 2025-09-07T21:12:59,413 ) 2025-09-07T21:12:59,413 ^ 2025-09-07T21:12:59,413 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 306, in __init__ 2025-09-07T21:12:59,413 super().__init__( 2025-09-07T21:12:59,413 ~~~~~~~~~~~~~~~~^ 2025-09-07T21:12:59,413 link=link, 2025-09-07T21:12:59,413 ^^^^^^^^^^ 2025-09-07T21:12:59,413 ...<4 lines>... 2025-09-07T21:12:59,413 version=version, 2025-09-07T21:12:59,413 ^^^^^^^^^^^^^^^^ 2025-09-07T21:12:59,413 ) 2025-09-07T21:12:59,413 ^ 2025-09-07T21:12:59,413 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 159, in __init__ 2025-09-07T21:12:59,413 self.dist = self._prepare() 2025-09-07T21:12:59,413 ~~~~~~~~~~~~~^^ 2025-09-07T21:12:59,413 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 236, in _prepare 2025-09-07T21:12:59,413 dist = self._prepare_distribution() 2025-09-07T21:12:59,413 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 317, in _prepare_distribution 2025-09-07T21:12:59,413 return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True) 2025-09-07T21:12:59,413 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-07T21:12:59,413 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 532, in prepare_linked_requirement 2025-09-07T21:12:59,413 return self._prepare_linked_requirement(req, parallel_builds) 2025-09-07T21:12:59,413 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^ 2025-09-07T21:12:59,413 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 647, in _prepare_linked_requirement 2025-09-07T21:12:59,413 dist = _get_prepared_distribution( 2025-09-07T21:12:59,413 req, 2025-09-07T21:12:59,413 ...<3 lines>... 2025-09-07T21:12:59,413 self.check_build_deps, 2025-09-07T21:12:59,413 ) 2025-09-07T21:12:59,413 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 71, in _get_prepared_distribution 2025-09-07T21:12:59,413 abstract_dist.prepare_distribution_metadata( 2025-09-07T21:12:59,413 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ 2025-09-07T21:12:59,413 finder, build_isolation, check_build_deps 2025-09-07T21:12:59,413 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-07T21:12:59,413 ) 2025-09-07T21:12:59,413 ^ 2025-09-07T21:12:59,413 File "/usr/lib/python3/dist-packages/pip/_internal/distributions/sdist.py", line 69, in prepare_distribution_metadata 2025-09-07T21:12:59,413 self.req.prepare_metadata() 2025-09-07T21:12:59,413 ~~~~~~~~~~~~~~~~~~~~~~~~~^^ 2025-09-07T21:12:59,413 File "/usr/lib/python3/dist-packages/pip/_internal/req/req_install.py", line 581, in prepare_metadata 2025-09-07T21:12:59,413 self.metadata_directory = generate_metadata_legacy( 2025-09-07T21:12:59,413 ~~~~~~~~~~~~~~~~~~~~~~~~^ 2025-09-07T21:12:59,413 build_env=self.build_env, 2025-09-07T21:12:59,413 ^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-07T21:12:59,413 ...<3 lines>... 2025-09-07T21:12:59,413 details=details, 2025-09-07T21:12:59,413 ^^^^^^^^^^^^^^^^ 2025-09-07T21:12:59,413 ) 2025-09-07T21:12:59,413 ^ 2025-09-07T21:12:59,413 File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 70, in generate_metadata 2025-09-07T21:12:59,413 raise MetadataGenerationFailed(package_details=details) from error 2025-09-07T21:12:59,413 pip._internal.exceptions.MetadataGenerationFailed: metadata generation failed 2025-09-07T21:12:59,434 Removed datatree==0.1.6 from https://files.pythonhosted.org/packages/9a/f1/e6b3cb63c6b80683861ef6b908b346dfe4a72be93ec7340d6adfd13cdc73/datatree-0.1.6.tar.gz from build tracker '/tmp/pip-build-tracker-t7w2a2er' 2025-09-07T21:12:59,435 Removed build tracker: '/tmp/pip-build-tracker-t7w2a2er'