2025-09-07T21:52:15,956 Created temporary directory: /tmp/pip-build-tracker-6d2pd3sy 2025-09-07T21:52:15,956 Initialized build tracking at /tmp/pip-build-tracker-6d2pd3sy 2025-09-07T21:52:15,957 Created build tracker: /tmp/pip-build-tracker-6d2pd3sy 2025-09-07T21:52:15,957 Entered build tracker: /tmp/pip-build-tracker-6d2pd3sy 2025-09-07T21:52:15,957 Created temporary directory: /tmp/pip-wheel-_6a_lbvp 2025-09-07T21:52:15,960 Created temporary directory: /tmp/pip-ephem-wheel-cache-uplzhsz2 2025-09-07T21:52:16,017 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple 2025-09-07T21:52:16,020 2 location(s) to search for versions of json-mapper: 2025-09-07T21:52:16,020 * https://pypi.org/simple/json-mapper/ 2025-09-07T21:52:16,020 * https://www.piwheels.org/simple/json-mapper/ 2025-09-07T21:52:16,020 Fetching project page and analyzing links: https://pypi.org/simple/json-mapper/ 2025-09-07T21:52:16,020 Getting page https://pypi.org/simple/json-mapper/ 2025-09-07T21:52:16,021 Found index url https://pypi.org/simple/ 2025-09-07T21:52:16,124 Fetched page https://pypi.org/simple/json-mapper/ as application/vnd.pypi.simple.v1+json 2025-09-07T21:52:16,130 Found link https://files.pythonhosted.org/packages/9a/49/5e374eceecf636c9aca3e7fdfd7955f6a3348ad8be79e9b0629fd935f32b/json-mapper-0.1.1.linux-x86_64.tar.gz (from https://pypi.org/simple/json-mapper/), version: 0.1.1.linux-x86_64 2025-09-07T21:52:16,130 Found link https://files.pythonhosted.org/packages/47/10/37237fecfbe47383689a0747d2ffd52870a8d9bf817ce7381feef6b09ec8/json-mapper-0.1.1.tar.gz (from https://pypi.org/simple/json-mapper/), version: 0.1.1 2025-09-07T21:52:16,131 Found link https://files.pythonhosted.org/packages/95/ac/fcec5ea5133797cb98d7bf3de85eea47c39d0ed72c97dfff24b6938d3ed4/json-mapper-0.1.2.linux-x86_64.tar.gz (from https://pypi.org/simple/json-mapper/), version: 0.1.2.linux-x86_64 2025-09-07T21:52:16,131 Found link https://files.pythonhosted.org/packages/8d/09/8c666a14c7775b41cb697b4a662c13e06c88ffcce57fca9d36c6da89cab8/json-mapper-0.1.2.tar.gz (from https://pypi.org/simple/json-mapper/), version: 0.1.2 2025-09-07T21:52:16,132 Found link https://files.pythonhosted.org/packages/48/c9/cf5753ef48903da2303aa4130dfd1920cd869a6711712aa3f95a7f7f635c/json-mapper-0.1.3.tar.gz (from https://pypi.org/simple/json-mapper/), version: 0.1.3 2025-09-07T21:52:16,132 Found link https://files.pythonhosted.org/packages/f6/0b/089fe8b138e1565a1527cf119c8d2e7c18c469a7b065617128197d3c52a7/json-mapper-0.1.4.tar.gz (from https://pypi.org/simple/json-mapper/), version: 0.1.4 2025-09-07T21:52:16,133 Found link https://files.pythonhosted.org/packages/93/bf/3b9e912463565b2268975010b429bee19f7f2302bb4e2cb3799d8c1add32/json-mapper-0.1.5.tar.gz (from https://pypi.org/simple/json-mapper/), version: 0.1.5 2025-09-07T21:52:16,133 Found link https://files.pythonhosted.org/packages/eb/67/6500cd2da86bb00e4312d95952db1587d5325f3b2a7e1b90b776418aa11b/json-mapper-0.1.6.tar.gz (from https://pypi.org/simple/json-mapper/), version: 0.1.6 2025-09-07T21:52:16,134 Found link https://files.pythonhosted.org/packages/dd/d6/9e37a82e57d334e8fcaff4262cb98cfa0caba69c382e6dc1a571460ecbea/json-mapper-0.1.7.tar.gz (from https://pypi.org/simple/json-mapper/), version: 0.1.7 2025-09-07T21:52:16,134 Found link https://files.pythonhosted.org/packages/96/e6/6171a068bd6058934794ddcd71ca61bf3490de5b5be4fd738a2cf707e07a/json-mapper-0.1.8.tar.gz (from https://pypi.org/simple/json-mapper/), version: 0.1.8 2025-09-07T21:52:16,135 Found link https://files.pythonhosted.org/packages/ab/96/bdf744edb6a523b5630d25f52c13080d33a53df98b87673f3ae5711dd8a9/json-mapper-0.1.9.tar.gz (from https://pypi.org/simple/json-mapper/), version: 0.1.9 2025-09-07T21:52:16,135 Found link https://files.pythonhosted.org/packages/c4/7a/c9a5954e8d4dde4ed56606835d9c6ffd1fc685078fb74a6aaeaf49e12aa9/json-mapper-0.1.10.tar.gz (from https://pypi.org/simple/json-mapper/), version: 0.1.10 2025-09-07T21:52:16,136 Found link https://files.pythonhosted.org/packages/bd/56/e4265935e2ad0396b532ba04a154d760dc097ac9f4592f30bd7c61d7f1e3/json-mapper-0.1.11.tar.gz (from https://pypi.org/simple/json-mapper/), version: 0.1.11 2025-09-07T21:52:16,136 Found link https://files.pythonhosted.org/packages/35/80/494b9ece7533ab76a6eb32574bab42619d41db06d5ec35428693ea816678/json-mapper-0.1.12.tar.gz (from https://pypi.org/simple/json-mapper/), version: 0.1.12 2025-09-07T21:52:16,137 Found link https://files.pythonhosted.org/packages/eb/39/a2e2fe757af6c35fe285e26ac1dadf3495d06243a25940570626c04cae33/json-mapper-0.1.13.tar.gz (from https://pypi.org/simple/json-mapper/), version: 0.1.13 2025-09-07T21:52:16,137 Found link https://files.pythonhosted.org/packages/76/d3/496cf1904641d77aa946a8b5f9d8432166477b2c133e5ce0ab26ce1c78c4/json-mapper-0.1.14.tar.gz (from https://pypi.org/simple/json-mapper/), version: 0.1.14 2025-09-07T21:52:16,138 Found link https://files.pythonhosted.org/packages/f9/63/60bfc68587216774a788e31f87cbbe81e478a09abbf1afad28ee8dc4c08d/json-mapper-0.1.15.tar.gz (from https://pypi.org/simple/json-mapper/), version: 0.1.15 2025-09-07T21:52:16,138 Fetching project page and analyzing links: https://www.piwheels.org/simple/json-mapper/ 2025-09-07T21:52:16,139 Getting page https://www.piwheels.org/simple/json-mapper/ 2025-09-07T21:52:16,141 Found index url https://www.piwheels.org/simple/ 2025-09-07T21:52:16,254 Fetched page https://www.piwheels.org/simple/json-mapper/ as text/html 2025-09-07T21:52:16,257 Skipping link: No binaries permitted for json-mapper: https://archive1.piwheels.org/simple/json-mapper/json_mapper-0.1.15-py3-none-any.whl#sha256=093ee1c620655c36bdb0f74940a3c25f8e430e6dab4ac22d76a70ac74683749e (from https://www.piwheels.org/simple/json-mapper/) 2025-09-07T21:52:16,257 Skipping link: No binaries permitted for json-mapper: https://archive1.piwheels.org/simple/json-mapper/json_mapper-0.1.14-py3-none-any.whl#sha256=2234d68b5e5c43317308c4f20bcc5462673fd0bc44d6f2efc4eb8264d050a8a3 (from https://www.piwheels.org/simple/json-mapper/) 2025-09-07T21:52:16,257 Skipping link: No binaries permitted for json-mapper: https://archive1.piwheels.org/simple/json-mapper/json_mapper-0.1.13-py3-none-any.whl#sha256=beafdaadf7d121e408117ffa72c964b053f91a30b731565c9af7c0e8a97e87d6 (from https://www.piwheels.org/simple/json-mapper/) 2025-09-07T21:52:16,257 Skipping link: No binaries permitted for json-mapper: https://archive1.piwheels.org/simple/json-mapper/json_mapper-0.1.12-py3-none-any.whl#sha256=e63a8c356794350d15c376dcbaa8dcfb51bc21afd7872eaa47bd665842312256 (from https://www.piwheels.org/simple/json-mapper/) 2025-09-07T21:52:16,257 Skipping link: No binaries permitted for json-mapper: https://archive1.piwheels.org/simple/json-mapper/json_mapper-0.1.11-py3-none-any.whl#sha256=5b3877f3704a9892952e2a6534937a30a478cefa9c83c8e430b6278ebeeb623a (from https://www.piwheels.org/simple/json-mapper/) 2025-09-07T21:52:16,258 Skipping link: No binaries permitted for json-mapper: https://archive1.piwheels.org/simple/json-mapper/json_mapper-0.1.10-py3-none-any.whl#sha256=e904d5e213f213b935851f3108978f0f595ad1cf672a118597600aea53543dbb (from https://www.piwheels.org/simple/json-mapper/) 2025-09-07T21:52:16,258 Skipping link: No binaries permitted for json-mapper: https://archive1.piwheels.org/simple/json-mapper/json_mapper-0.1.9-py3-none-any.whl#sha256=7fcdd1e4091f8ca713e3208fb69040b8fde3f8b5f492a2334bafecd2ac50d20a (from https://www.piwheels.org/simple/json-mapper/) 2025-09-07T21:52:16,258 Skipping link: No binaries permitted for json-mapper: https://archive1.piwheels.org/simple/json-mapper/json_mapper-0.1.8-py3-none-any.whl#sha256=a9983dda1681e92a962ce8313858392f2ebff6a8e903443cc06006556c4d001f (from https://www.piwheels.org/simple/json-mapper/) 2025-09-07T21:52:16,258 Skipping link: No binaries permitted for json-mapper: https://archive1.piwheels.org/simple/json-mapper/json_mapper-0.1.7-py3-none-any.whl#sha256=2dbce6c1d6f55587c9c8992e8a33077c10b922ccaf99910d76dbd53119d83fed (from https://www.piwheels.org/simple/json-mapper/) 2025-09-07T21:52:16,258 Skipping link: No binaries permitted for json-mapper: https://archive1.piwheels.org/simple/json-mapper/json_mapper-0.1.6-py3-none-any.whl#sha256=e83c1e1c9036edf20e8d7b9e6c0a838dd0438e630afd3f59a4b72f43b6915940 (from https://www.piwheels.org/simple/json-mapper/) 2025-09-07T21:52:16,258 Skipping link: No binaries permitted for json-mapper: https://archive1.piwheels.org/simple/json-mapper/json_mapper-0.1.5-py3-none-any.whl#sha256=486fde900dc9a168176b7b646428a8ed5cff1057bfab1f67332c17a9ff3f5904 (from https://www.piwheels.org/simple/json-mapper/) 2025-09-07T21:52:16,258 Skipping link: No binaries permitted for json-mapper: https://archive1.piwheels.org/simple/json-mapper/json_mapper-0.1.4-py3-none-any.whl#sha256=07aba670d413c6378e3b0c2753db9bc30c60adac7702995aac50a0c81aba9bd2 (from https://www.piwheels.org/simple/json-mapper/) 2025-09-07T21:52:16,258 Skipping link: not a file: https://www.piwheels.org/simple/json-mapper/ 2025-09-07T21:52:16,259 Skipping link: not a file: https://pypi.org/simple/json-mapper/ 2025-09-07T21:52:16,283 Given no hashes to check 1 links for project 'json-mapper': discarding no candidates 2025-09-07T21:52:16,284 Collecting json-mapper==0.1.3 2025-09-07T21:52:16,286 Created temporary directory: /tmp/pip-unpack-_8h5mhri 2025-09-07T21:52:16,590 Downloading json-mapper-0.1.3.tar.gz (4.1 kB) 2025-09-07T21:52:16,613 Added json-mapper==0.1.3 from https://files.pythonhosted.org/packages/48/c9/cf5753ef48903da2303aa4130dfd1920cd869a6711712aa3f95a7f7f635c/json-mapper-0.1.3.tar.gz to build tracker '/tmp/pip-build-tracker-6d2pd3sy' 2025-09-07T21:52:16,614 Running setup.py (path:/tmp/pip-wheel-_6a_lbvp/json-mapper_f6fa5e6f335c4a11a58abcf3c804136c/setup.py) egg_info for package json-mapper 2025-09-07T21:52:16,615 Created temporary directory: /tmp/pip-pip-egg-info-hi0vddsr 2025-09-07T21:52:16,615 Preparing metadata (setup.py): started 2025-09-07T21:52:16,616 Running command python setup.py egg_info 2025-09-07T21:52:17,126 Traceback (most recent call last): 2025-09-07T21:52:17,127 File "", line 2, in 2025-09-07T21:52:17,127 exec(compile(''' 2025-09-07T21:52:17,127 ~~~~^^^^^^^^^^^^ 2025-09-07T21:52:17,127 # This is -- a caller that pip uses to run setup.py 2025-09-07T21:52:17,127 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-07T21:52:17,128 ...<32 lines>... 2025-09-07T21:52:17,128 exec(compile(setup_py_code, filename, "exec")) 2025-09-07T21:52:17,128 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-07T21:52:17,128 ''' % ('/tmp/pip-wheel-_6a_lbvp/json-mapper_f6fa5e6f335c4a11a58abcf3c804136c/setup.py',), "", "exec")) 2025-09-07T21:52:17,128 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-07T21:52:17,128 File "", line 35, in 2025-09-07T21:52:17,128 File "/tmp/pip-wheel-_6a_lbvp/json-mapper_f6fa5e6f335c4a11a58abcf3c804136c/setup.py", line 33, in 2025-09-07T21:52:17,128 f = open(os.path.join(os.path.dirname(__file__), 'README.md')) 2025-09-07T21:52:17,129 FileNotFoundError: [Errno 2] No such file or directory: '/tmp/pip-wheel-_6a_lbvp/json-mapper_f6fa5e6f335c4a11a58abcf3c804136c/README.md' 2025-09-07T21:52:17,212 ERROR: python setup.py egg_info exited with 1 2025-09-07T21:52:17,224 [bold magenta]full command[/]: [blue]/usr/bin/python3 -c ' 2025-09-07T21:52:17,224 exec(compile('"'"''"'"''"'"' 2025-09-07T21:52:17,224 # This is -- a caller that pip uses to run setup.py 2025-09-07T21:52:17,224 # 2025-09-07T21:52:17,224 # - It imports setuptools before invoking setup.py, to enable projects that directly 2025-09-07T21:52:17,224 # import from `distutils.core` to work with newer packaging standards. 2025-09-07T21:52:17,224 # - It provides a clear error message when setuptools is not installed. 2025-09-07T21:52:17,224 # - It sets `sys.argv[0]` to the underlying `setup.py`, when invoking `setup.py` so 2025-09-07T21:52:17,224 # setuptools doesn'"'"'t think the script is `-c`. This avoids the following warning: 2025-09-07T21:52:17,224 # manifest_maker: standard file '"'"'-c'"'"' not found". 2025-09-07T21:52:17,224 # - It generates a shim setup.py, for handling setup.cfg-only projects. 2025-09-07T21:52:17,224 import os, sys, tokenize, traceback 2025-09-07T21:52:17,224 2025-09-07T21:52:17,224 try: 2025-09-07T21:52:17,224 import setuptools 2025-09-07T21:52:17,224 except ImportError: 2025-09-07T21:52:17,224 print( 2025-09-07T21:52:17,224 "ERROR: Can not execute `setup.py` since setuptools failed to import in " 2025-09-07T21:52:17,224 "the build environment with exception:", 2025-09-07T21:52:17,224 file=sys.stderr, 2025-09-07T21:52:17,224 ) 2025-09-07T21:52:17,224 traceback.print_exc() 2025-09-07T21:52:17,224 sys.exit(1) 2025-09-07T21:52:17,224 2025-09-07T21:52:17,224 __file__ = %r 2025-09-07T21:52:17,224 sys.argv[0] = __file__ 2025-09-07T21:52:17,224 2025-09-07T21:52:17,224 if os.path.exists(__file__): 2025-09-07T21:52:17,224 filename = __file__ 2025-09-07T21:52:17,224 with tokenize.open(__file__) as f: 2025-09-07T21:52:17,224 setup_py_code = f.read() 2025-09-07T21:52:17,224 else: 2025-09-07T21:52:17,224 filename = "" 2025-09-07T21:52:17,224 setup_py_code = "from setuptools import setup; setup()" 2025-09-07T21:52:17,224 2025-09-07T21:52:17,224 exec(compile(setup_py_code, filename, "exec")) 2025-09-07T21:52:17,224 '"'"''"'"''"'"' % ('"'"'/tmp/pip-wheel-_6a_lbvp/json-mapper_f6fa5e6f335c4a11a58abcf3c804136c/setup.py'"'"',), "", "exec"))' egg_info --egg-base /tmp/pip-pip-egg-info-hi0vddsr[/] 2025-09-07T21:52:17,224 [bold magenta]cwd[/]: /tmp/pip-wheel-_6a_lbvp/json-mapper_f6fa5e6f335c4a11a58abcf3c804136c/ 2025-09-07T21:52:17,224 Preparing metadata (setup.py): finished with status 'error' 2025-09-07T21:52:17,225 ERROR: metadata generation failed 2025-09-07T21:52:17,230 Exception information: 2025-09-07T21:52:17,230 Traceback (most recent call last): 2025-09-07T21:52:17,230 File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 63, in generate_metadata 2025-09-07T21:52:17,230 call_subprocess( 2025-09-07T21:52:17,230 ~~~~~~~~~~~~~~~^ 2025-09-07T21:52:17,230 args, 2025-09-07T21:52:17,230 ^^^^^ 2025-09-07T21:52:17,230 ...<2 lines>... 2025-09-07T21:52:17,230 spinner=spinner, 2025-09-07T21:52:17,230 ^^^^^^^^^^^^^^^^ 2025-09-07T21:52:17,230 ) 2025-09-07T21:52:17,230 ^ 2025-09-07T21:52:17,230 File "/usr/lib/python3/dist-packages/pip/_internal/utils/subprocess.py", line 209, in call_subprocess 2025-09-07T21:52:17,230 raise error 2025-09-07T21:52:17,230 pip._internal.exceptions.InstallationSubprocessError: python setup.py egg_info exited with 1 2025-09-07T21:52:17,230 2025-09-07T21:52:17,230 The above exception was the direct cause of the following exception: 2025-09-07T21:52:17,230 2025-09-07T21:52:17,230 Traceback (most recent call last): 2025-09-07T21:52:17,230 File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 105, in _run_wrapper 2025-09-07T21:52:17,230 status = _inner_run() 2025-09-07T21:52:17,230 File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 96, in _inner_run 2025-09-07T21:52:17,230 return self.run(options, args) 2025-09-07T21:52:17,230 ~~~~~~~~^^^^^^^^^^^^^^^ 2025-09-07T21:52:17,230 File "/usr/lib/python3/dist-packages/pip/_internal/cli/req_command.py", line 68, in wrapper 2025-09-07T21:52:17,230 return func(self, options, args) 2025-09-07T21:52:17,230 File "/usr/lib/python3/dist-packages/pip/_internal/commands/wheel.py", line 147, in run 2025-09-07T21:52:17,230 requirement_set = resolver.resolve(reqs, check_supported_wheels=True) 2025-09-07T21:52:17,230 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 96, in resolve 2025-09-07T21:52:17,230 result = self._result = resolver.resolve( 2025-09-07T21:52:17,230 ~~~~~~~~~~~~~~~~^ 2025-09-07T21:52:17,230 collected.requirements, max_rounds=limit_how_complex_resolution_can_be 2025-09-07T21:52:17,230 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-07T21:52:17,230 ) 2025-09-07T21:52:17,230 ^ 2025-09-07T21:52:17,230 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 515, in resolve 2025-09-07T21:52:17,230 state = resolution.resolve(requirements, max_rounds=max_rounds) 2025-09-07T21:52:17,230 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 388, in resolve 2025-09-07T21:52:17,230 self._add_to_criteria(self.state.criteria, r, parent=None) 2025-09-07T21:52:17,230 ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-07T21:52:17,230 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 141, in _add_to_criteria 2025-09-07T21:52:17,230 if not criterion.candidates: 2025-09-07T21:52:17,230 ^^^^^^^^^^^^^^^^^^^^ 2025-09-07T21:52:17,230 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/structs.py", line 194, in __bool__ 2025-09-07T21:52:17,230 return bool(self._sequence) 2025-09-07T21:52:17,230 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 163, in __bool__ 2025-09-07T21:52:17,230 self._bool = any(self) 2025-09-07T21:52:17,230 ~~~^^^^^^ 2025-09-07T21:52:17,230 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 147, in 2025-09-07T21:52:17,230 return (c for c in iterator if id(c) not in self._incompatible_ids) 2025-09-07T21:52:17,230 ^^^^^^^^ 2025-09-07T21:52:17,230 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 37, in _iter_built 2025-09-07T21:52:17,230 candidate = func() 2025-09-07T21:52:17,230 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 187, in _make_candidate_from_link 2025-09-07T21:52:17,230 base: Optional[BaseCandidate] = self._make_base_candidate_from_link( 2025-09-07T21:52:17,230 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ 2025-09-07T21:52:17,230 link, template, name, version 2025-09-07T21:52:17,230 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-07T21:52:17,230 ) 2025-09-07T21:52:17,230 ^ 2025-09-07T21:52:17,230 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 233, in _make_base_candidate_from_link 2025-09-07T21:52:17,230 self._link_candidate_cache[link] = LinkCandidate( 2025-09-07T21:52:17,230 ~~~~~~~~~~~~~^ 2025-09-07T21:52:17,230 link, 2025-09-07T21:52:17,230 ^^^^^ 2025-09-07T21:52:17,230 ...<3 lines>... 2025-09-07T21:52:17,230 version=version, 2025-09-07T21:52:17,230 ^^^^^^^^^^^^^^^^ 2025-09-07T21:52:17,230 ) 2025-09-07T21:52:17,230 ^ 2025-09-07T21:52:17,230 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 306, in __init__ 2025-09-07T21:52:17,230 super().__init__( 2025-09-07T21:52:17,230 ~~~~~~~~~~~~~~~~^ 2025-09-07T21:52:17,230 link=link, 2025-09-07T21:52:17,230 ^^^^^^^^^^ 2025-09-07T21:52:17,230 ...<4 lines>... 2025-09-07T21:52:17,230 version=version, 2025-09-07T21:52:17,230 ^^^^^^^^^^^^^^^^ 2025-09-07T21:52:17,230 ) 2025-09-07T21:52:17,230 ^ 2025-09-07T21:52:17,230 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 159, in __init__ 2025-09-07T21:52:17,230 self.dist = self._prepare() 2025-09-07T21:52:17,230 ~~~~~~~~~~~~~^^ 2025-09-07T21:52:17,230 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 236, in _prepare 2025-09-07T21:52:17,230 dist = self._prepare_distribution() 2025-09-07T21:52:17,230 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 317, in _prepare_distribution 2025-09-07T21:52:17,230 return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True) 2025-09-07T21:52:17,230 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-07T21:52:17,230 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 532, in prepare_linked_requirement 2025-09-07T21:52:17,230 return self._prepare_linked_requirement(req, parallel_builds) 2025-09-07T21:52:17,230 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^ 2025-09-07T21:52:17,230 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 647, in _prepare_linked_requirement 2025-09-07T21:52:17,230 dist = _get_prepared_distribution( 2025-09-07T21:52:17,230 req, 2025-09-07T21:52:17,230 ...<3 lines>... 2025-09-07T21:52:17,230 self.check_build_deps, 2025-09-07T21:52:17,230 ) 2025-09-07T21:52:17,230 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 71, in _get_prepared_distribution 2025-09-07T21:52:17,230 abstract_dist.prepare_distribution_metadata( 2025-09-07T21:52:17,230 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ 2025-09-07T21:52:17,230 finder, build_isolation, check_build_deps 2025-09-07T21:52:17,230 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-07T21:52:17,230 ) 2025-09-07T21:52:17,230 ^ 2025-09-07T21:52:17,230 File "/usr/lib/python3/dist-packages/pip/_internal/distributions/sdist.py", line 69, in prepare_distribution_metadata 2025-09-07T21:52:17,230 self.req.prepare_metadata() 2025-09-07T21:52:17,230 ~~~~~~~~~~~~~~~~~~~~~~~~~^^ 2025-09-07T21:52:17,230 File "/usr/lib/python3/dist-packages/pip/_internal/req/req_install.py", line 581, in prepare_metadata 2025-09-07T21:52:17,230 self.metadata_directory = generate_metadata_legacy( 2025-09-07T21:52:17,230 ~~~~~~~~~~~~~~~~~~~~~~~~^ 2025-09-07T21:52:17,230 build_env=self.build_env, 2025-09-07T21:52:17,230 ^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-07T21:52:17,230 ...<3 lines>... 2025-09-07T21:52:17,230 details=details, 2025-09-07T21:52:17,230 ^^^^^^^^^^^^^^^^ 2025-09-07T21:52:17,230 ) 2025-09-07T21:52:17,230 ^ 2025-09-07T21:52:17,230 File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 70, in generate_metadata 2025-09-07T21:52:17,230 raise MetadataGenerationFailed(package_details=details) from error 2025-09-07T21:52:17,230 pip._internal.exceptions.MetadataGenerationFailed: metadata generation failed 2025-09-07T21:52:17,251 Removed json-mapper==0.1.3 from https://files.pythonhosted.org/packages/48/c9/cf5753ef48903da2303aa4130dfd1920cd869a6711712aa3f95a7f7f635c/json-mapper-0.1.3.tar.gz from build tracker '/tmp/pip-build-tracker-6d2pd3sy' 2025-09-07T21:52:17,251 Removed build tracker: '/tmp/pip-build-tracker-6d2pd3sy'