2025-09-08T18:40:33,147 Created temporary directory: /tmp/pip-build-tracker-3abr52n0 2025-09-08T18:40:33,148 Initialized build tracking at /tmp/pip-build-tracker-3abr52n0 2025-09-08T18:40:33,148 Created build tracker: /tmp/pip-build-tracker-3abr52n0 2025-09-08T18:40:33,148 Entered build tracker: /tmp/pip-build-tracker-3abr52n0 2025-09-08T18:40:33,148 Created temporary directory: /tmp/pip-wheel-j0y2krpe 2025-09-08T18:40:33,152 Created temporary directory: /tmp/pip-ephem-wheel-cache-6fm5fbzc 2025-09-08T18:40:33,208 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple 2025-09-08T18:40:33,210 2 location(s) to search for versions of bigml-chronos: 2025-09-08T18:40:33,210 * https://pypi.org/simple/bigml-chronos/ 2025-09-08T18:40:33,210 * https://www.piwheels.org/simple/bigml-chronos/ 2025-09-08T18:40:33,210 Fetching project page and analyzing links: https://pypi.org/simple/bigml-chronos/ 2025-09-08T18:40:33,211 Getting page https://pypi.org/simple/bigml-chronos/ 2025-09-08T18:40:33,212 Found index url https://pypi.org/simple/ 2025-09-08T18:40:33,359 Fetched page https://pypi.org/simple/bigml-chronos/ as application/vnd.pypi.simple.v1+json 2025-09-08T18:40:33,363 Found link https://files.pythonhosted.org/packages/19/20/cc53111a34d4403d1680557a176262e2d98a31f28f5f9503196b17149556/bigml-chronos-0.3.1.tar.gz (from https://pypi.org/simple/bigml-chronos/), version: 0.3.1 2025-09-08T18:40:33,365 Found link https://files.pythonhosted.org/packages/ca/51/c8e40be820449cf34bd65e6f4d255cff961f8b1f8821dd315e750fe7b2da/bigml-chronos-0.3.2.tar.gz (from https://pypi.org/simple/bigml-chronos/) (requires-python:>=2.7), version: 0.3.2 2025-09-08T18:40:33,366 Found link https://files.pythonhosted.org/packages/54/a9/c2d526c883ff328bec183cbe7ec3cf720c7da13e599089baaf3c0a1719ae/bigml-chronos-0.3.3.tar.gz (from https://pypi.org/simple/bigml-chronos/), version: 0.3.3 2025-09-08T18:40:33,366 Found link https://files.pythonhosted.org/packages/5b/ee/c27fe0c93abbf45ffff4af1b2e8b56263912fa944f352da3242d4202382f/bigml-chronos-0.3.4.tar.gz (from https://pypi.org/simple/bigml-chronos/), version: 0.3.4 2025-09-08T18:40:33,367 Found link https://files.pythonhosted.org/packages/3d/85/b1756426de109f7b6c6ad3b652a1afd67efa472bbcdd03247637d551b74b/bigml-chronos-0.3.5.tar.gz (from https://pypi.org/simple/bigml-chronos/) (requires-python:>=2.7), version: 0.3.5 2025-09-08T18:40:33,367 Skipping link: No binaries permitted for bigml-chronos: https://files.pythonhosted.org/packages/c3/be/72b6a0d0f4fd289ee059dda61c8af6504e84953d764906aeca264aa3880f/bigml_chronos-0.3.5-py2.py3-none-any.whl (from https://pypi.org/simple/bigml-chronos/) (requires-python:>=2.7) 2025-09-08T18:40:33,367 Found link https://files.pythonhosted.org/packages/90/95/f43b7acf50ade44570e0be654858792ea0fe569b43531d25105e0e708c5c/bigml-chronos-0.3.6.tar.gz (from https://pypi.org/simple/bigml-chronos/), version: 0.3.6 2025-09-08T18:40:33,368 Found link https://files.pythonhosted.org/packages/81/27/3df2f559baab6640ade97968b24673e1b8eb864c50b02d1a86e98df796d8/bigml-chronos-0.3.7.tar.gz (from https://pypi.org/simple/bigml-chronos/), version: 0.3.7 2025-09-08T18:40:33,368 Found link https://files.pythonhosted.org/packages/d2/b8/3baa179ee3847c25c8ff92c8d76dfdfa65e3c43691d1a4e24e0118d4c923/bigml-chronos-0.3.8.tar.gz (from https://pypi.org/simple/bigml-chronos/), version: 0.3.8 2025-09-08T18:40:33,369 Found link https://files.pythonhosted.org/packages/e5/4a/9c3bc1cb957add9a5ff2a19c10ff3b6038e252f019b40c0edd011f7f4615/bigml-chronos-0.4.0.tar.gz (from https://pypi.org/simple/bigml-chronos/), version: 0.4.0 2025-09-08T18:40:33,369 Found link https://files.pythonhosted.org/packages/b9/55/af704b5a799e436e59f3f89710225e3794860a51bbed2e406cecedb3d570/bigml-chronos-0.4.1.tar.gz (from https://pypi.org/simple/bigml-chronos/), version: 0.4.1 2025-09-08T18:40:33,370 Found link https://files.pythonhosted.org/packages/7e/f3/fb563084ee9b1090f1cd9725ae0f1593ed60b6cee759e49996cee6a813c9/bigml-chronos-0.4.2.tar.gz (from https://pypi.org/simple/bigml-chronos/), version: 0.4.2 2025-09-08T18:40:33,370 Found link https://files.pythonhosted.org/packages/f5/53/545a7b442bbf631ee06f26c12830ae1a838eab22c67759bd29e70d38b6d0/bigml-chronos-0.4.3.tar.gz (from https://pypi.org/simple/bigml-chronos/), version: 0.4.3 2025-09-08T18:40:33,371 Found link https://files.pythonhosted.org/packages/2f/b0/9131bfbd94c8b0f401354b250e9c725bd7203a0af0270d2bf35d06fc55b6/bigml-chronos-1.0.0.tar.gz (from https://pypi.org/simple/bigml-chronos/), version: 1.0.0 2025-09-08T18:40:33,372 Fetching project page and analyzing links: https://www.piwheels.org/simple/bigml-chronos/ 2025-09-08T18:40:33,372 Getting page https://www.piwheels.org/simple/bigml-chronos/ 2025-09-08T18:40:33,374 Found index url https://www.piwheels.org/simple/ 2025-09-08T18:40:33,462 Fetched page https://www.piwheels.org/simple/bigml-chronos/ as text/html 2025-09-08T18:40:33,466 Skipping link: No binaries permitted for bigml-chronos: https://archive1.piwheels.org/simple/bigml-chronos/bigml_chronos-1.0.0-py3-none-any.whl#sha256=721dfd47a2705eb09d0388625868d3e997ddd85496c851fdcd40a954ae36b3fe (from https://www.piwheels.org/simple/bigml-chronos/) (requires-python:>=3.5.0) 2025-09-08T18:40:33,466 Skipping link: No binaries permitted for bigml-chronos: https://archive1.piwheels.org/simple/bigml-chronos/bigml_chronos-0.4.3-py3-none-any.whl#sha256=49445398c85e84e50a6897efe54ec4659ed386248044010937da9451b4b5a230 (from https://www.piwheels.org/simple/bigml-chronos/) (requires-python:>=2.7) 2025-09-08T18:40:33,466 Skipping link: No binaries permitted for bigml-chronos: https://archive1.piwheels.org/simple/bigml-chronos/bigml_chronos-0.4.2-py3-none-any.whl#sha256=eb11a977d5ade6eb80e264af6ed671d112bb7fc6ab1a56286c45bdb90f334983 (from https://www.piwheels.org/simple/bigml-chronos/) (requires-python:>=2.7) 2025-09-08T18:40:33,466 Skipping link: No binaries permitted for bigml-chronos: https://archive1.piwheels.org/simple/bigml-chronos/bigml_chronos-0.4.1-py3-none-any.whl#sha256=875d2466fe035183bdfa84c76aa29df4dc8039ba51b7b62d9d0e6231e592a8cb (from https://www.piwheels.org/simple/bigml-chronos/) (requires-python:>=2.7) 2025-09-08T18:40:33,466 Skipping link: No binaries permitted for bigml-chronos: https://archive1.piwheels.org/simple/bigml-chronos/bigml_chronos-0.4.0-py3-none-any.whl#sha256=f23945ff78153afc9483f0e11a7d29a50be07eeaf4e0167b5a36dbcfe8a3ae69 (from https://www.piwheels.org/simple/bigml-chronos/) (requires-python:>=2.7) 2025-09-08T18:40:33,466 Skipping link: No binaries permitted for bigml-chronos: https://archive1.piwheels.org/simple/bigml-chronos/bigml_chronos-0.3.8-py3-none-any.whl#sha256=28a9c5550b1c1c7f499a73f7c5ba183a27d6e3195de383b0dac2c0ee0443c654 (from https://www.piwheels.org/simple/bigml-chronos/) (requires-python:>=2.7) 2025-09-08T18:40:33,466 Skipping link: No binaries permitted for bigml-chronos: https://archive1.piwheels.org/simple/bigml-chronos/bigml_chronos-0.3.7-py3-none-any.whl#sha256=7effbe919c84f51ef8b849332edd1b5cac11e3e01b13a35d1354679c35e3db9c (from https://www.piwheels.org/simple/bigml-chronos/) (requires-python:>=2.7) 2025-09-08T18:40:33,467 Skipping link: No binaries permitted for bigml-chronos: https://archive1.piwheels.org/simple/bigml-chronos/bigml_chronos-0.3.6-py3-none-any.whl#sha256=1210644dcf65580d9c17468769d8edcfb1a1473b3a0e11913444b361d431d7ad (from https://www.piwheels.org/simple/bigml-chronos/) (requires-python:>=2.7) 2025-09-08T18:40:33,467 Skipping link: No binaries permitted for bigml-chronos: https://archive1.piwheels.org/simple/bigml-chronos/bigml_chronos-0.3.5-py2.py3-none-any.whl#sha256=d2bc9559cdf46254b1ce5a4eb8766fcd2c9a7718a9729c98aef8c7a1fa56c93a (from https://www.piwheels.org/simple/bigml-chronos/) (requires-python:>=2.7) 2025-09-08T18:40:33,467 Skipping link: No binaries permitted for bigml-chronos: https://archive1.piwheels.org/simple/bigml-chronos/bigml_chronos-0.3.4-py3-none-any.whl#sha256=7606e09fb03a3198ecfaea370d699cfe4f7a5615cc5902c9be9ed68eaf20a72f (from https://www.piwheels.org/simple/bigml-chronos/) (requires-python:>=2.7) 2025-09-08T18:40:33,467 Skipping link: No binaries permitted for bigml-chronos: https://archive1.piwheels.org/simple/bigml-chronos/bigml_chronos-0.3.3-py3-none-any.whl#sha256=aca561798cafd8274e561b21a3e3f0ef78df98dd8e91858e080dae619a8d6fc1 (from https://www.piwheels.org/simple/bigml-chronos/) (requires-python:>=2.7) 2025-09-08T18:40:33,467 Skipping link: No binaries permitted for bigml-chronos: https://archive1.piwheels.org/simple/bigml-chronos/bigml_chronos-0.3.2-py3-none-any.whl#sha256=cdaebcc14ab04937eadd126108b766b0dd89a8c0e2caa1a5c1234bc3ef874ce4 (from https://www.piwheels.org/simple/bigml-chronos/) (requires-python:>=2.7) 2025-09-08T18:40:33,467 Skipping link: not a file: https://www.piwheels.org/simple/bigml-chronos/ 2025-09-08T18:40:33,468 Skipping link: not a file: https://pypi.org/simple/bigml-chronos/ 2025-09-08T18:40:33,494 Given no hashes to check 1 links for project 'bigml-chronos': discarding no candidates 2025-09-08T18:40:33,495 Collecting bigml-chronos==0.3.1 2025-09-08T18:40:33,496 Created temporary directory: /tmp/pip-unpack-ii7_9u0u 2025-09-08T18:40:33,633 Downloading bigml-chronos-0.3.1.tar.gz (8.0 kB) 2025-09-08T18:40:33,660 Added bigml-chronos==0.3.1 from https://files.pythonhosted.org/packages/19/20/cc53111a34d4403d1680557a176262e2d98a31f28f5f9503196b17149556/bigml-chronos-0.3.1.tar.gz to build tracker '/tmp/pip-build-tracker-3abr52n0' 2025-09-08T18:40:33,661 Running setup.py (path:/tmp/pip-wheel-j0y2krpe/bigml-chronos_a25dd2882968483982bc37ab28ea25b2/setup.py) egg_info for package bigml-chronos 2025-09-08T18:40:33,661 Created temporary directory: /tmp/pip-pip-egg-info-me7pr5mj 2025-09-08T18:40:33,661 Preparing metadata (setup.py): started 2025-09-08T18:40:33,662 Running command python setup.py egg_info 2025-09-08T18:40:34,179 Traceback (most recent call last): 2025-09-08T18:40:34,180 File "", line 2, in 2025-09-08T18:40:34,181 exec(compile(''' 2025-09-08T18:40:34,181 ~~~~^^^^^^^^^^^^ 2025-09-08T18:40:34,181 # This is -- a caller that pip uses to run setup.py 2025-09-08T18:40:34,181 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T18:40:34,181 ...<32 lines>... 2025-09-08T18:40:34,181 exec(compile(setup_py_code, filename, "exec")) 2025-09-08T18:40:34,181 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T18:40:34,181 ''' % ('/tmp/pip-wheel-j0y2krpe/bigml-chronos_a25dd2882968483982bc37ab28ea25b2/setup.py',), "", "exec")) 2025-09-08T18:40:34,181 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T18:40:34,182 File "", line 35, in 2025-09-08T18:40:34,182 File "/tmp/pip-wheel-j0y2krpe/bigml-chronos_a25dd2882968483982bc37ab28ea25b2/setup.py", line 25, in 2025-09-08T18:40:34,182 file_contents.append(open(path).read()) 2025-09-08T18:40:34,182 ~~~~^^^^^^ 2025-09-08T18:40:34,182 FileNotFoundError: [Errno 2] No such file or directory: '/tmp/pip-wheel-j0y2krpe/bigml-chronos_a25dd2882968483982bc37ab28ea25b2/readme.md' 2025-09-08T18:40:34,182 __version__ = '0.3.1' 2025-09-08T18:40:34,270 ERROR: python setup.py egg_info exited with 1 2025-09-08T18:40:34,282 [bold magenta]full command[/]: [blue]/usr/bin/python3 -c ' 2025-09-08T18:40:34,282 exec(compile('"'"''"'"''"'"' 2025-09-08T18:40:34,282 # This is -- a caller that pip uses to run setup.py 2025-09-08T18:40:34,282 # 2025-09-08T18:40:34,282 # - It imports setuptools before invoking setup.py, to enable projects that directly 2025-09-08T18:40:34,282 # import from `distutils.core` to work with newer packaging standards. 2025-09-08T18:40:34,282 # - It provides a clear error message when setuptools is not installed. 2025-09-08T18:40:34,282 # - It sets `sys.argv[0]` to the underlying `setup.py`, when invoking `setup.py` so 2025-09-08T18:40:34,282 # setuptools doesn'"'"'t think the script is `-c`. This avoids the following warning: 2025-09-08T18:40:34,282 # manifest_maker: standard file '"'"'-c'"'"' not found". 2025-09-08T18:40:34,282 # - It generates a shim setup.py, for handling setup.cfg-only projects. 2025-09-08T18:40:34,282 import os, sys, tokenize, traceback 2025-09-08T18:40:34,282 2025-09-08T18:40:34,282 try: 2025-09-08T18:40:34,282 import setuptools 2025-09-08T18:40:34,282 except ImportError: 2025-09-08T18:40:34,282 print( 2025-09-08T18:40:34,282 "ERROR: Can not execute `setup.py` since setuptools failed to import in " 2025-09-08T18:40:34,282 "the build environment with exception:", 2025-09-08T18:40:34,282 file=sys.stderr, 2025-09-08T18:40:34,282 ) 2025-09-08T18:40:34,282 traceback.print_exc() 2025-09-08T18:40:34,282 sys.exit(1) 2025-09-08T18:40:34,282 2025-09-08T18:40:34,282 __file__ = %r 2025-09-08T18:40:34,282 sys.argv[0] = __file__ 2025-09-08T18:40:34,282 2025-09-08T18:40:34,282 if os.path.exists(__file__): 2025-09-08T18:40:34,282 filename = __file__ 2025-09-08T18:40:34,282 with tokenize.open(__file__) as f: 2025-09-08T18:40:34,282 setup_py_code = f.read() 2025-09-08T18:40:34,282 else: 2025-09-08T18:40:34,282 filename = "" 2025-09-08T18:40:34,282 setup_py_code = "from setuptools import setup; setup()" 2025-09-08T18:40:34,282 2025-09-08T18:40:34,282 exec(compile(setup_py_code, filename, "exec")) 2025-09-08T18:40:34,282 '"'"''"'"''"'"' % ('"'"'/tmp/pip-wheel-j0y2krpe/bigml-chronos_a25dd2882968483982bc37ab28ea25b2/setup.py'"'"',), "", "exec"))' egg_info --egg-base /tmp/pip-pip-egg-info-me7pr5mj[/] 2025-09-08T18:40:34,282 [bold magenta]cwd[/]: /tmp/pip-wheel-j0y2krpe/bigml-chronos_a25dd2882968483982bc37ab28ea25b2/ 2025-09-08T18:40:34,283 Preparing metadata (setup.py): finished with status 'error' 2025-09-08T18:40:34,283 ERROR: metadata generation failed 2025-09-08T18:40:34,289 Exception information: 2025-09-08T18:40:34,289 Traceback (most recent call last): 2025-09-08T18:40:34,289 File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 63, in generate_metadata 2025-09-08T18:40:34,289 call_subprocess( 2025-09-08T18:40:34,289 ~~~~~~~~~~~~~~~^ 2025-09-08T18:40:34,289 args, 2025-09-08T18:40:34,289 ^^^^^ 2025-09-08T18:40:34,289 ...<2 lines>... 2025-09-08T18:40:34,289 spinner=spinner, 2025-09-08T18:40:34,289 ^^^^^^^^^^^^^^^^ 2025-09-08T18:40:34,289 ) 2025-09-08T18:40:34,289 ^ 2025-09-08T18:40:34,289 File "/usr/lib/python3/dist-packages/pip/_internal/utils/subprocess.py", line 209, in call_subprocess 2025-09-08T18:40:34,289 raise error 2025-09-08T18:40:34,289 pip._internal.exceptions.InstallationSubprocessError: python setup.py egg_info exited with 1 2025-09-08T18:40:34,289 2025-09-08T18:40:34,289 The above exception was the direct cause of the following exception: 2025-09-08T18:40:34,289 2025-09-08T18:40:34,289 Traceback (most recent call last): 2025-09-08T18:40:34,289 File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 105, in _run_wrapper 2025-09-08T18:40:34,289 status = _inner_run() 2025-09-08T18:40:34,289 File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 96, in _inner_run 2025-09-08T18:40:34,289 return self.run(options, args) 2025-09-08T18:40:34,289 ~~~~~~~~^^^^^^^^^^^^^^^ 2025-09-08T18:40:34,289 File "/usr/lib/python3/dist-packages/pip/_internal/cli/req_command.py", line 68, in wrapper 2025-09-08T18:40:34,289 return func(self, options, args) 2025-09-08T18:40:34,289 File "/usr/lib/python3/dist-packages/pip/_internal/commands/wheel.py", line 147, in run 2025-09-08T18:40:34,289 requirement_set = resolver.resolve(reqs, check_supported_wheels=True) 2025-09-08T18:40:34,289 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 96, in resolve 2025-09-08T18:40:34,289 result = self._result = resolver.resolve( 2025-09-08T18:40:34,289 ~~~~~~~~~~~~~~~~^ 2025-09-08T18:40:34,289 collected.requirements, max_rounds=limit_how_complex_resolution_can_be 2025-09-08T18:40:34,289 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T18:40:34,289 ) 2025-09-08T18:40:34,289 ^ 2025-09-08T18:40:34,289 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 515, in resolve 2025-09-08T18:40:34,289 state = resolution.resolve(requirements, max_rounds=max_rounds) 2025-09-08T18:40:34,289 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 388, in resolve 2025-09-08T18:40:34,289 self._add_to_criteria(self.state.criteria, r, parent=None) 2025-09-08T18:40:34,289 ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T18:40:34,289 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 141, in _add_to_criteria 2025-09-08T18:40:34,289 if not criterion.candidates: 2025-09-08T18:40:34,289 ^^^^^^^^^^^^^^^^^^^^ 2025-09-08T18:40:34,289 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/structs.py", line 194, in __bool__ 2025-09-08T18:40:34,289 return bool(self._sequence) 2025-09-08T18:40:34,289 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 163, in __bool__ 2025-09-08T18:40:34,289 self._bool = any(self) 2025-09-08T18:40:34,289 ~~~^^^^^^ 2025-09-08T18:40:34,289 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 147, in 2025-09-08T18:40:34,289 return (c for c in iterator if id(c) not in self._incompatible_ids) 2025-09-08T18:40:34,289 ^^^^^^^^ 2025-09-08T18:40:34,289 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 37, in _iter_built 2025-09-08T18:40:34,289 candidate = func() 2025-09-08T18:40:34,289 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 187, in _make_candidate_from_link 2025-09-08T18:40:34,289 base: Optional[BaseCandidate] = self._make_base_candidate_from_link( 2025-09-08T18:40:34,289 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ 2025-09-08T18:40:34,289 link, template, name, version 2025-09-08T18:40:34,289 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T18:40:34,289 ) 2025-09-08T18:40:34,289 ^ 2025-09-08T18:40:34,289 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 233, in _make_base_candidate_from_link 2025-09-08T18:40:34,289 self._link_candidate_cache[link] = LinkCandidate( 2025-09-08T18:40:34,289 ~~~~~~~~~~~~~^ 2025-09-08T18:40:34,289 link, 2025-09-08T18:40:34,289 ^^^^^ 2025-09-08T18:40:34,289 ...<3 lines>... 2025-09-08T18:40:34,289 version=version, 2025-09-08T18:40:34,289 ^^^^^^^^^^^^^^^^ 2025-09-08T18:40:34,289 ) 2025-09-08T18:40:34,289 ^ 2025-09-08T18:40:34,289 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 306, in __init__ 2025-09-08T18:40:34,289 super().__init__( 2025-09-08T18:40:34,289 ~~~~~~~~~~~~~~~~^ 2025-09-08T18:40:34,289 link=link, 2025-09-08T18:40:34,289 ^^^^^^^^^^ 2025-09-08T18:40:34,289 ...<4 lines>... 2025-09-08T18:40:34,289 version=version, 2025-09-08T18:40:34,289 ^^^^^^^^^^^^^^^^ 2025-09-08T18:40:34,289 ) 2025-09-08T18:40:34,289 ^ 2025-09-08T18:40:34,289 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 159, in __init__ 2025-09-08T18:40:34,289 self.dist = self._prepare() 2025-09-08T18:40:34,289 ~~~~~~~~~~~~~^^ 2025-09-08T18:40:34,289 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 236, in _prepare 2025-09-08T18:40:34,289 dist = self._prepare_distribution() 2025-09-08T18:40:34,289 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 317, in _prepare_distribution 2025-09-08T18:40:34,289 return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True) 2025-09-08T18:40:34,289 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T18:40:34,289 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 532, in prepare_linked_requirement 2025-09-08T18:40:34,289 return self._prepare_linked_requirement(req, parallel_builds) 2025-09-08T18:40:34,289 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T18:40:34,289 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 647, in _prepare_linked_requirement 2025-09-08T18:40:34,289 dist = _get_prepared_distribution( 2025-09-08T18:40:34,289 req, 2025-09-08T18:40:34,289 ...<3 lines>... 2025-09-08T18:40:34,289 self.check_build_deps, 2025-09-08T18:40:34,289 ) 2025-09-08T18:40:34,289 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 71, in _get_prepared_distribution 2025-09-08T18:40:34,289 abstract_dist.prepare_distribution_metadata( 2025-09-08T18:40:34,289 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ 2025-09-08T18:40:34,289 finder, build_isolation, check_build_deps 2025-09-08T18:40:34,289 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T18:40:34,289 ) 2025-09-08T18:40:34,289 ^ 2025-09-08T18:40:34,289 File "/usr/lib/python3/dist-packages/pip/_internal/distributions/sdist.py", line 69, in prepare_distribution_metadata 2025-09-08T18:40:34,289 self.req.prepare_metadata() 2025-09-08T18:40:34,289 ~~~~~~~~~~~~~~~~~~~~~~~~~^^ 2025-09-08T18:40:34,289 File "/usr/lib/python3/dist-packages/pip/_internal/req/req_install.py", line 581, in prepare_metadata 2025-09-08T18:40:34,289 self.metadata_directory = generate_metadata_legacy( 2025-09-08T18:40:34,289 ~~~~~~~~~~~~~~~~~~~~~~~~^ 2025-09-08T18:40:34,289 build_env=self.build_env, 2025-09-08T18:40:34,289 ^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T18:40:34,289 ...<3 lines>... 2025-09-08T18:40:34,289 details=details, 2025-09-08T18:40:34,289 ^^^^^^^^^^^^^^^^ 2025-09-08T18:40:34,289 ) 2025-09-08T18:40:34,289 ^ 2025-09-08T18:40:34,289 File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 70, in generate_metadata 2025-09-08T18:40:34,289 raise MetadataGenerationFailed(package_details=details) from error 2025-09-08T18:40:34,289 pip._internal.exceptions.MetadataGenerationFailed: metadata generation failed 2025-09-08T18:40:34,310 Removed bigml-chronos==0.3.1 from https://files.pythonhosted.org/packages/19/20/cc53111a34d4403d1680557a176262e2d98a31f28f5f9503196b17149556/bigml-chronos-0.3.1.tar.gz from build tracker '/tmp/pip-build-tracker-3abr52n0' 2025-09-08T18:40:34,310 Removed build tracker: '/tmp/pip-build-tracker-3abr52n0'