2025-09-07T21:13:01,705 Created temporary directory: /tmp/pip-build-tracker-g4o_mcoc 2025-09-07T21:13:01,706 Initialized build tracking at /tmp/pip-build-tracker-g4o_mcoc 2025-09-07T21:13:01,706 Created build tracker: /tmp/pip-build-tracker-g4o_mcoc 2025-09-07T21:13:01,706 Entered build tracker: /tmp/pip-build-tracker-g4o_mcoc 2025-09-07T21:13:01,706 Created temporary directory: /tmp/pip-wheel-uydh5sqc 2025-09-07T21:13:01,709 Created temporary directory: /tmp/pip-ephem-wheel-cache-u2y229z_ 2025-09-07T21:13:01,764 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple 2025-09-07T21:13:01,766 2 location(s) to search for versions of datatree: 2025-09-07T21:13:01,766 * https://pypi.org/simple/datatree/ 2025-09-07T21:13:01,766 * https://www.piwheels.org/simple/datatree/ 2025-09-07T21:13:01,767 Fetching project page and analyzing links: https://pypi.org/simple/datatree/ 2025-09-07T21:13:01,767 Getting page https://pypi.org/simple/datatree/ 2025-09-07T21:13:01,768 Found index url https://pypi.org/simple/ 2025-09-07T21:13:01,839 Fetched page https://pypi.org/simple/datatree/ as application/vnd.pypi.simple.v1+json 2025-09-07T21:13:01,840 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 2025-09-07T21:13:01,840 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 2025-09-07T21:13:01,840 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 2025-09-07T21:13:01,840 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 2025-09-07T21:13:01,841 Fetching project page and analyzing links: https://www.piwheels.org/simple/datatree/ 2025-09-07T21:13:01,841 Getting page https://www.piwheels.org/simple/datatree/ 2025-09-07T21:13:01,842 Found index url https://www.piwheels.org/simple/ 2025-09-07T21:13:01,933 Fetched page https://www.piwheels.org/simple/datatree/ as text/html 2025-09-07T21:13:01,934 Skipping link: not a file: https://www.piwheels.org/simple/datatree/ 2025-09-07T21:13:01,935 Skipping link: not a file: https://pypi.org/simple/datatree/ 2025-09-07T21:13:01,959 Given no hashes to check 1 links for project 'datatree': discarding no candidates 2025-09-07T21:13:01,960 Collecting datatree==0.1.7 2025-09-07T21:13:01,962 Created temporary directory: /tmp/pip-unpack-vhuehmfl 2025-09-07T21:13:02,099 Downloading datatree-0.1.7.tar.gz (10 kB) 2025-09-07T21:13:02,134 Added datatree==0.1.7 from https://files.pythonhosted.org/packages/2e/42/7a2afa1f940e62937280abadf094530b3d31640c37ae569b311d46488bfa/datatree-0.1.7.tar.gz to build tracker '/tmp/pip-build-tracker-g4o_mcoc' 2025-09-07T21:13:02,135 Running setup.py (path:/tmp/pip-wheel-uydh5sqc/datatree_b8d996b473844b21933e689c1da675d9/setup.py) egg_info for package datatree 2025-09-07T21:13:02,136 Created temporary directory: /tmp/pip-pip-egg-info-to5zgndm 2025-09-07T21:13:02,136 Preparing metadata (setup.py): started 2025-09-07T21:13:02,137 Running command python setup.py egg_info 2025-09-07T21:13:02,649 Traceback (most recent call last): 2025-09-07T21:13:02,650 File "", line 2, in 2025-09-07T21:13:02,651 exec(compile(''' 2025-09-07T21:13:02,651 ~~~~^^^^^^^^^^^^ 2025-09-07T21:13:02,651 # This is -- a caller that pip uses to run setup.py 2025-09-07T21:13:02,651 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-07T21:13:02,651 ...<32 lines>... 2025-09-07T21:13:02,651 exec(compile(setup_py_code, filename, "exec")) 2025-09-07T21:13:02,651 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-07T21:13:02,651 ''' % ('/tmp/pip-wheel-uydh5sqc/datatree_b8d996b473844b21933e689c1da675d9/setup.py',), "", "exec")) 2025-09-07T21:13:02,651 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-07T21:13:02,652 File "", line 35, in 2025-09-07T21:13:02,652 File "/tmp/pip-wheel-uydh5sqc/datatree_b8d996b473844b21933e689c1da675d9/setup.py", line 4, in 2025-09-07T21:13:02,652 from datatree import VERSION 2025-09-07T21:13:02,652 File "/tmp/pip-wheel-uydh5sqc/datatree_b8d996b473844b21933e689c1da675d9/datatree/__init__.py", line 1, in 2025-09-07T21:13:02,652 from .node import Tree, n, Node, Name, __ 2025-09-07T21:13:02,652 File "/tmp/pip-wheel-uydh5sqc/datatree_b8d996b473844b21933e689c1da675d9/datatree/node.py", line 1, in 2025-09-07T21:13:02,652 from StringIO import StringIO 2025-09-07T21:13:02,652 ModuleNotFoundError: No module named 'StringIO' 2025-09-07T21:13:02,736 ERROR: python setup.py egg_info exited with 1 2025-09-07T21:13:02,748 [bold magenta]full command[/]: [blue]/usr/bin/python3 -c ' 2025-09-07T21:13:02,748 exec(compile('"'"''"'"''"'"' 2025-09-07T21:13:02,748 # This is -- a caller that pip uses to run setup.py 2025-09-07T21:13:02,748 # 2025-09-07T21:13:02,748 # - It imports setuptools before invoking setup.py, to enable projects that directly 2025-09-07T21:13:02,748 # import from `distutils.core` to work with newer packaging standards. 2025-09-07T21:13:02,748 # - It provides a clear error message when setuptools is not installed. 2025-09-07T21:13:02,748 # - It sets `sys.argv[0]` to the underlying `setup.py`, when invoking `setup.py` so 2025-09-07T21:13:02,748 # setuptools doesn'"'"'t think the script is `-c`. This avoids the following warning: 2025-09-07T21:13:02,748 # manifest_maker: standard file '"'"'-c'"'"' not found". 2025-09-07T21:13:02,748 # - It generates a shim setup.py, for handling setup.cfg-only projects. 2025-09-07T21:13:02,748 import os, sys, tokenize, traceback 2025-09-07T21:13:02,748 2025-09-07T21:13:02,748 try: 2025-09-07T21:13:02,748 import setuptools 2025-09-07T21:13:02,748 except ImportError: 2025-09-07T21:13:02,748 print( 2025-09-07T21:13:02,748 "ERROR: Can not execute `setup.py` since setuptools failed to import in " 2025-09-07T21:13:02,748 "the build environment with exception:", 2025-09-07T21:13:02,748 file=sys.stderr, 2025-09-07T21:13:02,748 ) 2025-09-07T21:13:02,748 traceback.print_exc() 2025-09-07T21:13:02,748 sys.exit(1) 2025-09-07T21:13:02,748 2025-09-07T21:13:02,748 __file__ = %r 2025-09-07T21:13:02,748 sys.argv[0] = __file__ 2025-09-07T21:13:02,748 2025-09-07T21:13:02,748 if os.path.exists(__file__): 2025-09-07T21:13:02,748 filename = __file__ 2025-09-07T21:13:02,748 with tokenize.open(__file__) as f: 2025-09-07T21:13:02,748 setup_py_code = f.read() 2025-09-07T21:13:02,748 else: 2025-09-07T21:13:02,748 filename = "" 2025-09-07T21:13:02,748 setup_py_code = "from setuptools import setup; setup()" 2025-09-07T21:13:02,748 2025-09-07T21:13:02,748 exec(compile(setup_py_code, filename, "exec")) 2025-09-07T21:13:02,748 '"'"''"'"''"'"' % ('"'"'/tmp/pip-wheel-uydh5sqc/datatree_b8d996b473844b21933e689c1da675d9/setup.py'"'"',), "", "exec"))' egg_info --egg-base /tmp/pip-pip-egg-info-to5zgndm[/] 2025-09-07T21:13:02,748 [bold magenta]cwd[/]: /tmp/pip-wheel-uydh5sqc/datatree_b8d996b473844b21933e689c1da675d9/ 2025-09-07T21:13:02,748 Preparing metadata (setup.py): finished with status 'error' 2025-09-07T21:13:02,749 ERROR: metadata generation failed 2025-09-07T21:13:02,754 Exception information: 2025-09-07T21:13:02,754 Traceback (most recent call last): 2025-09-07T21:13:02,754 File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 63, in generate_metadata 2025-09-07T21:13:02,754 call_subprocess( 2025-09-07T21:13:02,754 ~~~~~~~~~~~~~~~^ 2025-09-07T21:13:02,754 args, 2025-09-07T21:13:02,754 ^^^^^ 2025-09-07T21:13:02,754 ...<2 lines>... 2025-09-07T21:13:02,754 spinner=spinner, 2025-09-07T21:13:02,754 ^^^^^^^^^^^^^^^^ 2025-09-07T21:13:02,754 ) 2025-09-07T21:13:02,754 ^ 2025-09-07T21:13:02,754 File "/usr/lib/python3/dist-packages/pip/_internal/utils/subprocess.py", line 209, in call_subprocess 2025-09-07T21:13:02,754 raise error 2025-09-07T21:13:02,754 pip._internal.exceptions.InstallationSubprocessError: python setup.py egg_info exited with 1 2025-09-07T21:13:02,754 2025-09-07T21:13:02,754 The above exception was the direct cause of the following exception: 2025-09-07T21:13:02,754 2025-09-07T21:13:02,754 Traceback (most recent call last): 2025-09-07T21:13:02,754 File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 105, in _run_wrapper 2025-09-07T21:13:02,754 status = _inner_run() 2025-09-07T21:13:02,754 File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 96, in _inner_run 2025-09-07T21:13:02,754 return self.run(options, args) 2025-09-07T21:13:02,754 ~~~~~~~~^^^^^^^^^^^^^^^ 2025-09-07T21:13:02,754 File "/usr/lib/python3/dist-packages/pip/_internal/cli/req_command.py", line 68, in wrapper 2025-09-07T21:13:02,754 return func(self, options, args) 2025-09-07T21:13:02,754 File "/usr/lib/python3/dist-packages/pip/_internal/commands/wheel.py", line 147, in run 2025-09-07T21:13:02,754 requirement_set = resolver.resolve(reqs, check_supported_wheels=True) 2025-09-07T21:13:02,754 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 96, in resolve 2025-09-07T21:13:02,754 result = self._result = resolver.resolve( 2025-09-07T21:13:02,754 ~~~~~~~~~~~~~~~~^ 2025-09-07T21:13:02,754 collected.requirements, max_rounds=limit_how_complex_resolution_can_be 2025-09-07T21:13:02,754 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-07T21:13:02,754 ) 2025-09-07T21:13:02,754 ^ 2025-09-07T21:13:02,754 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 515, in resolve 2025-09-07T21:13:02,754 state = resolution.resolve(requirements, max_rounds=max_rounds) 2025-09-07T21:13:02,754 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 388, in resolve 2025-09-07T21:13:02,754 self._add_to_criteria(self.state.criteria, r, parent=None) 2025-09-07T21:13:02,754 ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-07T21:13:02,754 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 141, in _add_to_criteria 2025-09-07T21:13:02,754 if not criterion.candidates: 2025-09-07T21:13:02,754 ^^^^^^^^^^^^^^^^^^^^ 2025-09-07T21:13:02,754 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/structs.py", line 194, in __bool__ 2025-09-07T21:13:02,754 return bool(self._sequence) 2025-09-07T21:13:02,754 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 163, in __bool__ 2025-09-07T21:13:02,754 self._bool = any(self) 2025-09-07T21:13:02,754 ~~~^^^^^^ 2025-09-07T21:13:02,754 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 147, in 2025-09-07T21:13:02,754 return (c for c in iterator if id(c) not in self._incompatible_ids) 2025-09-07T21:13:02,754 ^^^^^^^^ 2025-09-07T21:13:02,754 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 37, in _iter_built 2025-09-07T21:13:02,754 candidate = func() 2025-09-07T21:13:02,754 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 187, in _make_candidate_from_link 2025-09-07T21:13:02,754 base: Optional[BaseCandidate] = self._make_base_candidate_from_link( 2025-09-07T21:13:02,754 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ 2025-09-07T21:13:02,754 link, template, name, version 2025-09-07T21:13:02,754 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-07T21:13:02,754 ) 2025-09-07T21:13:02,754 ^ 2025-09-07T21:13:02,754 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 233, in _make_base_candidate_from_link 2025-09-07T21:13:02,754 self._link_candidate_cache[link] = LinkCandidate( 2025-09-07T21:13:02,754 ~~~~~~~~~~~~~^ 2025-09-07T21:13:02,754 link, 2025-09-07T21:13:02,754 ^^^^^ 2025-09-07T21:13:02,754 ...<3 lines>... 2025-09-07T21:13:02,754 version=version, 2025-09-07T21:13:02,754 ^^^^^^^^^^^^^^^^ 2025-09-07T21:13:02,754 ) 2025-09-07T21:13:02,754 ^ 2025-09-07T21:13:02,754 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 306, in __init__ 2025-09-07T21:13:02,754 super().__init__( 2025-09-07T21:13:02,754 ~~~~~~~~~~~~~~~~^ 2025-09-07T21:13:02,754 link=link, 2025-09-07T21:13:02,754 ^^^^^^^^^^ 2025-09-07T21:13:02,754 ...<4 lines>... 2025-09-07T21:13:02,754 version=version, 2025-09-07T21:13:02,754 ^^^^^^^^^^^^^^^^ 2025-09-07T21:13:02,754 ) 2025-09-07T21:13:02,754 ^ 2025-09-07T21:13:02,754 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 159, in __init__ 2025-09-07T21:13:02,754 self.dist = self._prepare() 2025-09-07T21:13:02,754 ~~~~~~~~~~~~~^^ 2025-09-07T21:13:02,754 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 236, in _prepare 2025-09-07T21:13:02,754 dist = self._prepare_distribution() 2025-09-07T21:13:02,754 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 317, in _prepare_distribution 2025-09-07T21:13:02,754 return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True) 2025-09-07T21:13:02,754 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-07T21:13:02,754 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 532, in prepare_linked_requirement 2025-09-07T21:13:02,754 return self._prepare_linked_requirement(req, parallel_builds) 2025-09-07T21:13:02,754 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^ 2025-09-07T21:13:02,754 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 647, in _prepare_linked_requirement 2025-09-07T21:13:02,754 dist = _get_prepared_distribution( 2025-09-07T21:13:02,754 req, 2025-09-07T21:13:02,754 ...<3 lines>... 2025-09-07T21:13:02,754 self.check_build_deps, 2025-09-07T21:13:02,754 ) 2025-09-07T21:13:02,754 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 71, in _get_prepared_distribution 2025-09-07T21:13:02,754 abstract_dist.prepare_distribution_metadata( 2025-09-07T21:13:02,754 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ 2025-09-07T21:13:02,754 finder, build_isolation, check_build_deps 2025-09-07T21:13:02,754 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-07T21:13:02,754 ) 2025-09-07T21:13:02,754 ^ 2025-09-07T21:13:02,754 File "/usr/lib/python3/dist-packages/pip/_internal/distributions/sdist.py", line 69, in prepare_distribution_metadata 2025-09-07T21:13:02,754 self.req.prepare_metadata() 2025-09-07T21:13:02,754 ~~~~~~~~~~~~~~~~~~~~~~~~~^^ 2025-09-07T21:13:02,754 File "/usr/lib/python3/dist-packages/pip/_internal/req/req_install.py", line 581, in prepare_metadata 2025-09-07T21:13:02,754 self.metadata_directory = generate_metadata_legacy( 2025-09-07T21:13:02,754 ~~~~~~~~~~~~~~~~~~~~~~~~^ 2025-09-07T21:13:02,754 build_env=self.build_env, 2025-09-07T21:13:02,754 ^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-07T21:13:02,754 ...<3 lines>... 2025-09-07T21:13:02,754 details=details, 2025-09-07T21:13:02,754 ^^^^^^^^^^^^^^^^ 2025-09-07T21:13:02,754 ) 2025-09-07T21:13:02,754 ^ 2025-09-07T21:13:02,754 File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 70, in generate_metadata 2025-09-07T21:13:02,754 raise MetadataGenerationFailed(package_details=details) from error 2025-09-07T21:13:02,754 pip._internal.exceptions.MetadataGenerationFailed: metadata generation failed 2025-09-07T21:13:02,776 Removed datatree==0.1.7 from https://files.pythonhosted.org/packages/2e/42/7a2afa1f940e62937280abadf094530b3d31640c37ae569b311d46488bfa/datatree-0.1.7.tar.gz from build tracker '/tmp/pip-build-tracker-g4o_mcoc' 2025-09-07T21:13:02,776 Removed build tracker: '/tmp/pip-build-tracker-g4o_mcoc'