2025-09-08T04:54:15,581 Created temporary directory: /tmp/pip-build-tracker-ngk472o1 2025-09-08T04:54:15,581 Initialized build tracking at /tmp/pip-build-tracker-ngk472o1 2025-09-08T04:54:15,581 Created build tracker: /tmp/pip-build-tracker-ngk472o1 2025-09-08T04:54:15,582 Entered build tracker: /tmp/pip-build-tracker-ngk472o1 2025-09-08T04:54:15,582 Created temporary directory: /tmp/pip-wheel-g0_zv2n7 2025-09-08T04:54:15,585 Created temporary directory: /tmp/pip-ephem-wheel-cache-gpjay07i 2025-09-08T04:54:15,641 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple 2025-09-08T04:54:15,644 2 location(s) to search for versions of mygraph: 2025-09-08T04:54:15,644 * https://pypi.org/simple/mygraph/ 2025-09-08T04:54:15,644 * https://www.piwheels.org/simple/mygraph/ 2025-09-08T04:54:15,644 Fetching project page and analyzing links: https://pypi.org/simple/mygraph/ 2025-09-08T04:54:15,645 Getting page https://pypi.org/simple/mygraph/ 2025-09-08T04:54:15,646 Found index url https://pypi.org/simple/ 2025-09-08T04:54:15,715 Fetched page https://pypi.org/simple/mygraph/ as application/vnd.pypi.simple.v1+json 2025-09-08T04:54:15,718 Found link https://files.pythonhosted.org/packages/f1/8c/cafd094df6a0447ecbf2f21ec9a5275f896ca4f9189ec1fe7b5963db1b7a/mygraph-0.5.tar.gz (from https://pypi.org/simple/mygraph/), version: 0.5 2025-09-08T04:54:15,718 Found link https://files.pythonhosted.org/packages/ba/63/091ddd71bf6e16108735a2ed7e51db99d7dda85e790b8802f6b4eafe693d/mygraph-0.6.tar.gz (from https://pypi.org/simple/mygraph/), version: 0.6 2025-09-08T04:54:15,719 Found link https://files.pythonhosted.org/packages/19/5b/f2314bd6adef7852f36c3c9b58c0f0b62d408f541f06bd79365521b07dad/mygraph-0.7.tar.gz (from https://pypi.org/simple/mygraph/), version: 0.7 2025-09-08T04:54:15,719 Found link https://files.pythonhosted.org/packages/c4/d2/67aca57552532888a6459a85a1ef8c18df8d7fc43504b7ac29f35e5b9e0b/mygraph-0.8.tar.gz (from https://pypi.org/simple/mygraph/), version: 0.8 2025-09-08T04:54:15,719 Found link https://files.pythonhosted.org/packages/82/ba/97c165939d61257f097ef9e1d7affa86a6beeab0f4dc3c0ef3284743f0f5/mygraph-0.9.tar.gz (from https://pypi.org/simple/mygraph/), version: 0.9 2025-09-08T04:54:15,719 Found link https://files.pythonhosted.org/packages/a6/15/3083b0bcd4fa7d6f17d85d4c34900f91f7f39c03d5610f36dc32d253a54b/mygraph-0.9.1.tar.gz (from https://pypi.org/simple/mygraph/), version: 0.9.1 2025-09-08T04:54:15,719 Found link https://files.pythonhosted.org/packages/98/77/795ab68c41cde95d12d401f72a93670993ff8da68909154f1ef0ed910dd2/mygraph-0.9.2.tar.gz (from https://pypi.org/simple/mygraph/), version: 0.9.2 2025-09-08T04:54:15,720 Skipping link: No binaries permitted for mygraph: https://files.pythonhosted.org/packages/a8/b7/fedcf9d45580f77d60c8c51e35dbdb6ac18482a9e6e45c372045ebce4447/mygraph-0.9.3a1-cp27-cp27m-macosx_10_11_x86_64.whl (from https://pypi.org/simple/mygraph/) 2025-09-08T04:54:15,720 Found link https://files.pythonhosted.org/packages/91/8a/4f8db23af4bf0b27fa025ff928d14d0f81f0e32b27048ee68f9bf6145f2b/mygraph-0.9.3a1.macosx-10.11-x86_64.tar.gz (from https://pypi.org/simple/mygraph/), version: 0.9.3a1.macosx-10.11-x86_64 2025-09-08T04:54:15,720 Found link https://files.pythonhosted.org/packages/a5/db/92b8100bf0d672db1b6757b836200dbb5931c54b6b3e824c0144e994506b/mygraph-0.9.3a1.tar.gz (from https://pypi.org/simple/mygraph/), version: 0.9.3a1 2025-09-08T04:54:15,720 Skipping link: No binaries permitted for mygraph: https://files.pythonhosted.org/packages/d1/58/f99f65434f18e0b787bf2fc32df23b7bad8fdf0a58afb46231b4bd62943f/mygraph-0.9.3a2-cp27-cp27m-macosx_10_11_x86_64.whl (from https://pypi.org/simple/mygraph/) 2025-09-08T04:54:15,720 Found link https://files.pythonhosted.org/packages/ba/f5/4f397c6a47b39da50ccf2b13786a523ca325dfc3aa70f0857e556538d6a2/mygraph-0.9.3a2.macosx-10.11-x86_64.tar.gz (from https://pypi.org/simple/mygraph/), version: 0.9.3a2.macosx-10.11-x86_64 2025-09-08T04:54:15,720 Found link https://files.pythonhosted.org/packages/c2/27/0c77fa919627aba4fd7e1a66df3c5fe0da337b1796ea8d7047f97f726fe8/mygraph-0.9.3a2.tar.gz (from https://pypi.org/simple/mygraph/), version: 0.9.3a2 2025-09-08T04:54:15,721 Skipping link: No binaries permitted for mygraph: https://files.pythonhosted.org/packages/8a/23/a6492828992f0a36b54f9ed00ff20391a907d2c03b54191da7ac139a9f19/mygraph-0.9.3a3-cp27-cp27m-macosx_10_11_x86_64.whl (from https://pypi.org/simple/mygraph/) 2025-09-08T04:54:15,721 Skipping link: No binaries permitted for mygraph: https://files.pythonhosted.org/packages/22/50/38034a7dd9d6e3b0ef50f18bed25c90e54d463b472838f60c7975983d313/mygraph-0.9.4-cp27-cp27m-macosx_10_12_x86_64.whl (from https://pypi.org/simple/mygraph/) 2025-09-08T04:54:15,721 Found link https://files.pythonhosted.org/packages/65/6e/f3ccbd4a48fa0dcf65438b782aa208dbe476ebf3b3026112791e1ec3acaa/mygraph-0.9.4.macosx-10.12-x86_64.tar.gz (from https://pypi.org/simple/mygraph/), version: 0.9.4.macosx-10.12-x86_64 2025-09-08T04:54:15,721 Found link https://files.pythonhosted.org/packages/e6/81/9a00708471823bcd8caf4ad2c784bc64a1adf4b9729ad83b3231c8f3e247/mygraph-0.9.4.tar.gz (from https://pypi.org/simple/mygraph/), version: 0.9.4 2025-09-08T04:54:15,721 Found link https://files.pythonhosted.org/packages/cb/ef/bf8112dd84b0ea7a1149ce83efb878c9c204d230be3be5061df8d4a84422/mygraph-0.9.5.tar.gz (from https://pypi.org/simple/mygraph/), version: 0.9.5 2025-09-08T04:54:15,721 Skipping link: No binaries permitted for mygraph: https://files.pythonhosted.org/packages/13/96/06c5d05d1c21aedbccf8edfee846f3938a737eff0315840fd36db5fb5e49/mygraph-0.9.6-cp27-cp27m-macosx_10_12_x86_64.whl (from https://pypi.org/simple/mygraph/) 2025-09-08T04:54:15,722 Found link https://files.pythonhosted.org/packages/bf/27/050c991e37567a6b2deb0b26412622e5255c506d9b9b98b6199e4dc3d8ed/mygraph-0.9.6.macosx-10.12-x86_64.tar.gz (from https://pypi.org/simple/mygraph/), version: 0.9.6.macosx-10.12-x86_64 2025-09-08T04:54:15,722 Found link https://files.pythonhosted.org/packages/b3/35/824f9682825586588f8bb8113882ffdd8c74ca243280a574639d37bcbec5/mygraph-0.9.6.tar.gz (from https://pypi.org/simple/mygraph/), version: 0.9.6 2025-09-08T04:54:15,722 Skipping link: No binaries permitted for mygraph: https://files.pythonhosted.org/packages/f8/31/6346d4492ec63324a7f5491a48e4aaa3e91eccd1e6ac3295ce1863e7179a/mygraph-0.9.7-cp27-cp27m-macosx_10_12_x86_64.whl (from https://pypi.org/simple/mygraph/) 2025-09-08T04:54:15,722 Found link https://files.pythonhosted.org/packages/6e/15/712c9f6f671d2b9bec04c247db640ed9891f4727d7b64154d4a7788a15ac/mygraph-0.9.7.macosx-10.12-x86_64.tar.gz (from https://pypi.org/simple/mygraph/), version: 0.9.7.macosx-10.12-x86_64 2025-09-08T04:54:15,722 Found link https://files.pythonhosted.org/packages/f8/f0/0878da85199f58af1d6ab72dc1fa90104ae73ad9771555c5fddb628895f4/mygraph-0.9.7.tar.gz (from https://pypi.org/simple/mygraph/), version: 0.9.7 2025-09-08T04:54:15,722 Skipping link: No binaries permitted for mygraph: https://files.pythonhosted.org/packages/fc/01/d06562a73913225ae53563c8b7666071b9f80ba5f11b4aee6c138fa2207e/mygraph-0.9.8-cp27-cp27m-macosx_10_12_x86_64.whl (from https://pypi.org/simple/mygraph/) 2025-09-08T04:54:15,723 Found link https://files.pythonhosted.org/packages/f5/ce/7b0ef2c0a72f8cd91096d6c33f20179dc1b64e4f44d152f058d80f716fdf/mygraph-0.9.8.macosx-10.12-x86_64.tar.gz (from https://pypi.org/simple/mygraph/), version: 0.9.8.macosx-10.12-x86_64 2025-09-08T04:54:15,723 Found link https://files.pythonhosted.org/packages/3d/e3/78d966414207d9d7570f95633282610be34d28322d23ab356a9dd5536622/mygraph-0.9.8.tar.gz (from https://pypi.org/simple/mygraph/), version: 0.9.8 2025-09-08T04:54:15,723 Fetching project page and analyzing links: https://www.piwheels.org/simple/mygraph/ 2025-09-08T04:54:15,723 Getting page https://www.piwheels.org/simple/mygraph/ 2025-09-08T04:54:15,724 Found index url https://www.piwheels.org/simple/ 2025-09-08T04:54:15,935 Fetched page https://www.piwheels.org/simple/mygraph/ as text/html 2025-09-08T04:54:15,936 Skipping link: not a file: https://www.piwheels.org/simple/mygraph/ 2025-09-08T04:54:15,937 Skipping link: not a file: https://pypi.org/simple/mygraph/ 2025-09-08T04:54:15,971 Given no hashes to check 1 links for project 'mygraph': discarding no candidates 2025-09-08T04:54:15,972 Collecting mygraph==0.8 2025-09-08T04:54:15,973 Created temporary directory: /tmp/pip-unpack-_flc3dm9 2025-09-08T04:54:16,108 Downloading mygraph-0.8.tar.gz (27 kB) 2025-09-08T04:54:16,140 Added mygraph==0.8 from https://files.pythonhosted.org/packages/c4/d2/67aca57552532888a6459a85a1ef8c18df8d7fc43504b7ac29f35e5b9e0b/mygraph-0.8.tar.gz to build tracker '/tmp/pip-build-tracker-ngk472o1' 2025-09-08T04:54:16,141 Running setup.py (path:/tmp/pip-wheel-g0_zv2n7/mygraph_129d2ef77de547cf975360120e2caf6e/setup.py) egg_info for package mygraph 2025-09-08T04:54:16,141 Created temporary directory: /tmp/pip-pip-egg-info-3vk3nv4m 2025-09-08T04:54:16,142 Preparing metadata (setup.py): started 2025-09-08T04:54:16,142 Running command python setup.py egg_info 2025-09-08T04:54:16,651 Traceback (most recent call last): 2025-09-08T04:54:16,652 File "", line 2, in 2025-09-08T04:54:16,652 exec(compile(''' 2025-09-08T04:54:16,652 ~~~~^^^^^^^^^^^^ 2025-09-08T04:54:16,652 # This is -- a caller that pip uses to run setup.py 2025-09-08T04:54:16,652 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T04:54:16,652 ...<32 lines>... 2025-09-08T04:54:16,652 exec(compile(setup_py_code, filename, "exec")) 2025-09-08T04:54:16,652 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T04:54:16,653 ''' % ('/tmp/pip-wheel-g0_zv2n7/mygraph_129d2ef77de547cf975360120e2caf6e/setup.py',), "", "exec")) 2025-09-08T04:54:16,653 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T04:54:16,653 File "", line 35, in 2025-09-08T04:54:16,653 File "/tmp/pip-wheel-g0_zv2n7/mygraph_129d2ef77de547cf975360120e2caf6e/setup.py", line 5 2025-09-08T04:54:16,653 print 'This module requires libboost-python-dev, libpython-dev, libpqxx-4.0, libhdf6-dev' 2025-09-08T04:54:16,653 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T04:54:16,653 SyntaxError: Missing parentheses in call to 'print'. Did you mean print(...)? 2025-09-08T04:54:16,737 ERROR: python setup.py egg_info exited with 1 2025-09-08T04:54:16,750 [bold magenta]full command[/]: [blue]/usr/bin/python3 -c ' 2025-09-08T04:54:16,750 exec(compile('"'"''"'"''"'"' 2025-09-08T04:54:16,750 # This is -- a caller that pip uses to run setup.py 2025-09-08T04:54:16,750 # 2025-09-08T04:54:16,750 # - It imports setuptools before invoking setup.py, to enable projects that directly 2025-09-08T04:54:16,750 # import from `distutils.core` to work with newer packaging standards. 2025-09-08T04:54:16,750 # - It provides a clear error message when setuptools is not installed. 2025-09-08T04:54:16,750 # - It sets `sys.argv[0]` to the underlying `setup.py`, when invoking `setup.py` so 2025-09-08T04:54:16,750 # setuptools doesn'"'"'t think the script is `-c`. This avoids the following warning: 2025-09-08T04:54:16,750 # manifest_maker: standard file '"'"'-c'"'"' not found". 2025-09-08T04:54:16,750 # - It generates a shim setup.py, for handling setup.cfg-only projects. 2025-09-08T04:54:16,750 import os, sys, tokenize, traceback 2025-09-08T04:54:16,750 2025-09-08T04:54:16,750 try: 2025-09-08T04:54:16,750 import setuptools 2025-09-08T04:54:16,750 except ImportError: 2025-09-08T04:54:16,750 print( 2025-09-08T04:54:16,750 "ERROR: Can not execute `setup.py` since setuptools failed to import in " 2025-09-08T04:54:16,750 "the build environment with exception:", 2025-09-08T04:54:16,750 file=sys.stderr, 2025-09-08T04:54:16,750 ) 2025-09-08T04:54:16,750 traceback.print_exc() 2025-09-08T04:54:16,750 sys.exit(1) 2025-09-08T04:54:16,750 2025-09-08T04:54:16,750 __file__ = %r 2025-09-08T04:54:16,750 sys.argv[0] = __file__ 2025-09-08T04:54:16,750 2025-09-08T04:54:16,750 if os.path.exists(__file__): 2025-09-08T04:54:16,750 filename = __file__ 2025-09-08T04:54:16,750 with tokenize.open(__file__) as f: 2025-09-08T04:54:16,750 setup_py_code = f.read() 2025-09-08T04:54:16,750 else: 2025-09-08T04:54:16,750 filename = "" 2025-09-08T04:54:16,750 setup_py_code = "from setuptools import setup; setup()" 2025-09-08T04:54:16,750 2025-09-08T04:54:16,750 exec(compile(setup_py_code, filename, "exec")) 2025-09-08T04:54:16,750 '"'"''"'"''"'"' % ('"'"'/tmp/pip-wheel-g0_zv2n7/mygraph_129d2ef77de547cf975360120e2caf6e/setup.py'"'"',), "", "exec"))' egg_info --egg-base /tmp/pip-pip-egg-info-3vk3nv4m[/] 2025-09-08T04:54:16,750 [bold magenta]cwd[/]: /tmp/pip-wheel-g0_zv2n7/mygraph_129d2ef77de547cf975360120e2caf6e/ 2025-09-08T04:54:16,750 Preparing metadata (setup.py): finished with status 'error' 2025-09-08T04:54:16,751 ERROR: metadata generation failed 2025-09-08T04:54:16,758 Exception information: 2025-09-08T04:54:16,758 Traceback (most recent call last): 2025-09-08T04:54:16,758 File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 63, in generate_metadata 2025-09-08T04:54:16,758 call_subprocess( 2025-09-08T04:54:16,758 ~~~~~~~~~~~~~~~^ 2025-09-08T04:54:16,758 args, 2025-09-08T04:54:16,758 ^^^^^ 2025-09-08T04:54:16,758 ...<2 lines>... 2025-09-08T04:54:16,758 spinner=spinner, 2025-09-08T04:54:16,758 ^^^^^^^^^^^^^^^^ 2025-09-08T04:54:16,758 ) 2025-09-08T04:54:16,758 ^ 2025-09-08T04:54:16,758 File "/usr/lib/python3/dist-packages/pip/_internal/utils/subprocess.py", line 209, in call_subprocess 2025-09-08T04:54:16,758 raise error 2025-09-08T04:54:16,758 pip._internal.exceptions.InstallationSubprocessError: python setup.py egg_info exited with 1 2025-09-08T04:54:16,758 2025-09-08T04:54:16,758 The above exception was the direct cause of the following exception: 2025-09-08T04:54:16,758 2025-09-08T04:54:16,758 Traceback (most recent call last): 2025-09-08T04:54:16,758 File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 105, in _run_wrapper 2025-09-08T04:54:16,758 status = _inner_run() 2025-09-08T04:54:16,758 File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 96, in _inner_run 2025-09-08T04:54:16,758 return self.run(options, args) 2025-09-08T04:54:16,758 ~~~~~~~~^^^^^^^^^^^^^^^ 2025-09-08T04:54:16,758 File "/usr/lib/python3/dist-packages/pip/_internal/cli/req_command.py", line 68, in wrapper 2025-09-08T04:54:16,758 return func(self, options, args) 2025-09-08T04:54:16,758 File "/usr/lib/python3/dist-packages/pip/_internal/commands/wheel.py", line 147, in run 2025-09-08T04:54:16,758 requirement_set = resolver.resolve(reqs, check_supported_wheels=True) 2025-09-08T04:54:16,758 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 96, in resolve 2025-09-08T04:54:16,758 result = self._result = resolver.resolve( 2025-09-08T04:54:16,758 ~~~~~~~~~~~~~~~~^ 2025-09-08T04:54:16,758 collected.requirements, max_rounds=limit_how_complex_resolution_can_be 2025-09-08T04:54:16,758 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T04:54:16,758 ) 2025-09-08T04:54:16,758 ^ 2025-09-08T04:54:16,758 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 515, in resolve 2025-09-08T04:54:16,758 state = resolution.resolve(requirements, max_rounds=max_rounds) 2025-09-08T04:54:16,758 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 388, in resolve 2025-09-08T04:54:16,758 self._add_to_criteria(self.state.criteria, r, parent=None) 2025-09-08T04:54:16,758 ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T04:54:16,758 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 141, in _add_to_criteria 2025-09-08T04:54:16,758 if not criterion.candidates: 2025-09-08T04:54:16,758 ^^^^^^^^^^^^^^^^^^^^ 2025-09-08T04:54:16,758 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/structs.py", line 194, in __bool__ 2025-09-08T04:54:16,758 return bool(self._sequence) 2025-09-08T04:54:16,758 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 163, in __bool__ 2025-09-08T04:54:16,758 self._bool = any(self) 2025-09-08T04:54:16,758 ~~~^^^^^^ 2025-09-08T04:54:16,758 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 147, in 2025-09-08T04:54:16,758 return (c for c in iterator if id(c) not in self._incompatible_ids) 2025-09-08T04:54:16,758 ^^^^^^^^ 2025-09-08T04:54:16,758 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 37, in _iter_built 2025-09-08T04:54:16,758 candidate = func() 2025-09-08T04:54:16,758 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 187, in _make_candidate_from_link 2025-09-08T04:54:16,758 base: Optional[BaseCandidate] = self._make_base_candidate_from_link( 2025-09-08T04:54:16,758 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ 2025-09-08T04:54:16,758 link, template, name, version 2025-09-08T04:54:16,758 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T04:54:16,758 ) 2025-09-08T04:54:16,758 ^ 2025-09-08T04:54:16,758 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 233, in _make_base_candidate_from_link 2025-09-08T04:54:16,758 self._link_candidate_cache[link] = LinkCandidate( 2025-09-08T04:54:16,758 ~~~~~~~~~~~~~^ 2025-09-08T04:54:16,758 link, 2025-09-08T04:54:16,758 ^^^^^ 2025-09-08T04:54:16,758 ...<3 lines>... 2025-09-08T04:54:16,758 version=version, 2025-09-08T04:54:16,758 ^^^^^^^^^^^^^^^^ 2025-09-08T04:54:16,758 ) 2025-09-08T04:54:16,758 ^ 2025-09-08T04:54:16,758 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 306, in __init__ 2025-09-08T04:54:16,758 super().__init__( 2025-09-08T04:54:16,758 ~~~~~~~~~~~~~~~~^ 2025-09-08T04:54:16,758 link=link, 2025-09-08T04:54:16,758 ^^^^^^^^^^ 2025-09-08T04:54:16,758 ...<4 lines>... 2025-09-08T04:54:16,758 version=version, 2025-09-08T04:54:16,758 ^^^^^^^^^^^^^^^^ 2025-09-08T04:54:16,758 ) 2025-09-08T04:54:16,758 ^ 2025-09-08T04:54:16,758 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 159, in __init__ 2025-09-08T04:54:16,758 self.dist = self._prepare() 2025-09-08T04:54:16,758 ~~~~~~~~~~~~~^^ 2025-09-08T04:54:16,758 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 236, in _prepare 2025-09-08T04:54:16,758 dist = self._prepare_distribution() 2025-09-08T04:54:16,758 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 317, in _prepare_distribution 2025-09-08T04:54:16,758 return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True) 2025-09-08T04:54:16,758 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T04:54:16,758 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 532, in prepare_linked_requirement 2025-09-08T04:54:16,758 return self._prepare_linked_requirement(req, parallel_builds) 2025-09-08T04:54:16,758 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T04:54:16,758 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 647, in _prepare_linked_requirement 2025-09-08T04:54:16,758 dist = _get_prepared_distribution( 2025-09-08T04:54:16,758 req, 2025-09-08T04:54:16,758 ...<3 lines>... 2025-09-08T04:54:16,758 self.check_build_deps, 2025-09-08T04:54:16,758 ) 2025-09-08T04:54:16,758 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 71, in _get_prepared_distribution 2025-09-08T04:54:16,758 abstract_dist.prepare_distribution_metadata( 2025-09-08T04:54:16,758 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ 2025-09-08T04:54:16,758 finder, build_isolation, check_build_deps 2025-09-08T04:54:16,758 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T04:54:16,758 ) 2025-09-08T04:54:16,758 ^ 2025-09-08T04:54:16,758 File "/usr/lib/python3/dist-packages/pip/_internal/distributions/sdist.py", line 69, in prepare_distribution_metadata 2025-09-08T04:54:16,758 self.req.prepare_metadata() 2025-09-08T04:54:16,758 ~~~~~~~~~~~~~~~~~~~~~~~~~^^ 2025-09-08T04:54:16,758 File "/usr/lib/python3/dist-packages/pip/_internal/req/req_install.py", line 581, in prepare_metadata 2025-09-08T04:54:16,758 self.metadata_directory = generate_metadata_legacy( 2025-09-08T04:54:16,758 ~~~~~~~~~~~~~~~~~~~~~~~~^ 2025-09-08T04:54:16,758 build_env=self.build_env, 2025-09-08T04:54:16,758 ^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T04:54:16,758 ...<3 lines>... 2025-09-08T04:54:16,758 details=details, 2025-09-08T04:54:16,758 ^^^^^^^^^^^^^^^^ 2025-09-08T04:54:16,758 ) 2025-09-08T04:54:16,758 ^ 2025-09-08T04:54:16,758 File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 70, in generate_metadata 2025-09-08T04:54:16,758 raise MetadataGenerationFailed(package_details=details) from error 2025-09-08T04:54:16,758 pip._internal.exceptions.MetadataGenerationFailed: metadata generation failed 2025-09-08T04:54:16,780 Removed mygraph==0.8 from https://files.pythonhosted.org/packages/c4/d2/67aca57552532888a6459a85a1ef8c18df8d7fc43504b7ac29f35e5b9e0b/mygraph-0.8.tar.gz from build tracker '/tmp/pip-build-tracker-ngk472o1' 2025-09-08T04:54:16,781 Removed build tracker: '/tmp/pip-build-tracker-ngk472o1'