2025-09-07T20:18:00,634 Created temporary directory: /tmp/pip-build-tracker-tx_ql3ie 2025-09-07T20:18:00,635 Initialized build tracking at /tmp/pip-build-tracker-tx_ql3ie 2025-09-07T20:18:00,635 Created build tracker: /tmp/pip-build-tracker-tx_ql3ie 2025-09-07T20:18:00,635 Entered build tracker: /tmp/pip-build-tracker-tx_ql3ie 2025-09-07T20:18:00,635 Created temporary directory: /tmp/pip-wheel-ibi9ctqn 2025-09-07T20:18:00,638 Created temporary directory: /tmp/pip-ephem-wheel-cache-_ohaoip1 2025-09-07T20:18:00,698 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple 2025-09-07T20:18:00,701 2 location(s) to search for versions of products-mlango: 2025-09-07T20:18:00,701 * https://pypi.org/simple/products-mlango/ 2025-09-07T20:18:00,701 * https://www.piwheels.org/simple/products-mlango/ 2025-09-07T20:18:00,701 Fetching project page and analyzing links: https://pypi.org/simple/products-mlango/ 2025-09-07T20:18:00,701 Getting page https://pypi.org/simple/products-mlango/ 2025-09-07T20:18:00,703 Found index url https://pypi.org/simple/ 2025-09-07T20:18:00,848 Fetched page https://pypi.org/simple/products-mlango/ as application/vnd.pypi.simple.v1+json 2025-09-07T20:18:00,853 Found link https://files.pythonhosted.org/packages/d7/ca/cc0b6ae4e3c75b4d9905e8705e57cc2184ebcb3e133e4403284066c48f21/Products.Mlango-2.2.1dev-r0.tar.gz (from https://pypi.org/simple/products-mlango/), version: 2.2.1dev-r0 2025-09-07T20:18:00,854 Skipping link: unsupported archive format: .egg: https://files.pythonhosted.org/packages/47/f5/f393c3e387079e513d61df3649023642e1089f71b1dcfcf6830876ce72b8/Products.Mlango-2.2.1dev_r0-py2.4.egg (from https://pypi.org/simple/products-mlango/) 2025-09-07T20:18:00,854 Found link https://files.pythonhosted.org/packages/ff/50/ec998fbb3750ee76da2e0b05a8242165ada87c0f5e0a2066a5a3eea7c8b9/Products.Mlango-2.2.1dev-r74108.tar.gz (from https://pypi.org/simple/products-mlango/), version: 2.2.1dev-r74108 2025-09-07T20:18:00,855 Skipping link: unsupported archive format: .egg: https://files.pythonhosted.org/packages/b5/fe/9a2e3fb9021d4146572f9be19886e43c6c81d1398c7cbf9e7c258da543b1/Products.Mlango-2.2.1dev_r74108-py2.4.egg (from https://pypi.org/simple/products-mlango/) 2025-09-07T20:18:00,855 Found link https://files.pythonhosted.org/packages/53/1e/31bf2add602dd301df8c30e27fb7665ff472bfc00a7a0919949da8bc20b3/Products.Mlango-2.2.1dev-r74109.tar.gz (from https://pypi.org/simple/products-mlango/), version: 2.2.1dev-r74109 2025-09-07T20:18:00,856 Skipping link: unsupported archive format: .egg: https://files.pythonhosted.org/packages/dc/6e/0366a3980d3d17c1f62ef18f69a38d61173d08bf22df66db9c9de9e7255e/Products.Mlango-2.2.1dev_r74109-py2.4.egg (from https://pypi.org/simple/products-mlango/) 2025-09-07T20:18:00,856 Found link https://files.pythonhosted.org/packages/b7/85/9936db8d0fc00c9f2fed2ededb73249f4a28f7258f8143b21c489b94b3c6/Products.Mlango-2.2.1dev-r74112.tar.gz (from https://pypi.org/simple/products-mlango/), version: 2.2.1dev-r74112 2025-09-07T20:18:00,856 Skipping link: unsupported archive format: .egg: https://files.pythonhosted.org/packages/c0/07/429c08400f87acc40dfd27fe3aa8e98f66ccf76635b74bf695003ae4f5af/Products.Mlango-2.2.1dev_r74112-py2.4.egg (from https://pypi.org/simple/products-mlango/) 2025-09-07T20:18:00,857 Found link https://files.pythonhosted.org/packages/e1/3d/8f45002a7e9a6eb4c23c7b52f490da9c11362fb198df75c2aeebcf5db994/Products.Mlango-2.2.1dev-r74113.tar.gz (from https://pypi.org/simple/products-mlango/), version: 2.2.1dev-r74113 2025-09-07T20:18:00,857 Skipping link: unsupported archive format: .egg: https://files.pythonhosted.org/packages/16/ac/897142f00512cd55c3848780abb2d102b88a9c9d54878ce1ac5bed260b79/Products.Mlango-2.2.1dev_r74113-py2.4.egg (from https://pypi.org/simple/products-mlango/) 2025-09-07T20:18:00,858 Found link https://files.pythonhosted.org/packages/1b/ca/31a86449a57d2dedcf2b7605883f608d723527ef5ec2b52a826fbfbdd079/Products.Mlango-2.2.1dev-r74272.tar.gz (from https://pypi.org/simple/products-mlango/), version: 2.2.1dev-r74272 2025-09-07T20:18:00,858 Skipping link: unsupported archive format: .egg: https://files.pythonhosted.org/packages/76/44/c3f5127b6bdc8aab3b8cec0fa0f9ce1e246c274fb5fcae9aef3c5dbb560d/Products.Mlango-2.2.1dev_r74272-py2.4.egg (from https://pypi.org/simple/products-mlango/) 2025-09-07T20:18:00,858 Found link https://files.pythonhosted.org/packages/6e/bb/36e6dad9be23e3734c716c4199b7e0ff61ef29b42437f924da79f965dcb6/Products.Mlango-2.2.1dev-r75214.tar.gz (from https://pypi.org/simple/products-mlango/), version: 2.2.1dev-r75214 2025-09-07T20:18:00,859 Skipping link: unsupported archive format: .egg: https://files.pythonhosted.org/packages/93/e7/b73f55b01ef5458e2bf5ab80dc950768c48545d96785a67e23bffe79bc72/Products.Mlango-2.2.1dev_r75214-py2.4.egg (from https://pypi.org/simple/products-mlango/) 2025-09-07T20:18:00,859 Found link https://files.pythonhosted.org/packages/00/64/034251a7f6a467cbeca973219d8fbc2ffd2e243ed708a80177b4e7aac49c/Products.Mlango-2.2.1dev-r83772.tar.gz (from https://pypi.org/simple/products-mlango/), version: 2.2.1dev-r83772 2025-09-07T20:18:00,859 Skipping link: unsupported archive format: .egg: https://files.pythonhosted.org/packages/cd/30/a28f8a33e3ee90df802859fd026d120c61d802aad638016bc1d524c7fa6b/Products.Mlango-2.2.1dev_r83772-py2.4.egg (from https://pypi.org/simple/products-mlango/) 2025-09-07T20:18:00,860 Skipping link: unsupported archive format: .egg: https://files.pythonhosted.org/packages/87/84/67433030efa39fb41a303e94198fad10794e8090a855c57f8a9643f03785/Products.Mlango-2.2.1dev-py2.4.egg (from https://pypi.org/simple/products-mlango/) 2025-09-07T20:18:00,860 Found link https://files.pythonhosted.org/packages/4a/2a/205d92947de5e23d915e9bde91ca74920ad17779b30efedccf8d564f46a2/Products.Mlango-2.2.1dev.tar.gz (from https://pypi.org/simple/products-mlango/), version: 2.2.1dev 2025-09-07T20:18:00,861 Fetching project page and analyzing links: https://www.piwheels.org/simple/products-mlango/ 2025-09-07T20:18:00,861 Getting page https://www.piwheels.org/simple/products-mlango/ 2025-09-07T20:18:00,863 Found index url https://www.piwheels.org/simple/ 2025-09-07T20:18:00,977 Fetched page https://www.piwheels.org/simple/products-mlango/ as text/html 2025-09-07T20:18:00,980 Skipping link: No binaries permitted for products-mlango: https://archive1.piwheels.org/simple/products-mlango/Products.Mlango-2.2.1dev_r83772-py3-none-any.whl#sha256=43156de7800acd3d920859a375dd43276c4527cbf88f97c616102dfd9c71a1c9 (from https://www.piwheels.org/simple/products-mlango/) 2025-09-07T20:18:00,981 Skipping link: No binaries permitted for products-mlango: https://archive1.piwheels.org/simple/products-mlango/Products.Mlango-2.2.1dev_r75214-py3-none-any.whl#sha256=dd627af82f0e128842e28247c9bfdc6e779a0eeb9cb48d5841b4e4c4f36b6cec (from https://www.piwheels.org/simple/products-mlango/) 2025-09-07T20:18:00,981 Skipping link: No binaries permitted for products-mlango: https://archive1.piwheels.org/simple/products-mlango/Products.Mlango-2.2.1dev_r74272-py3-none-any.whl#sha256=88d48bf3e82a318a92cdac76eac33931870d41c63d35e33d7dc96844a5672f19 (from https://www.piwheels.org/simple/products-mlango/) 2025-09-07T20:18:00,981 Skipping link: No binaries permitted for products-mlango: https://archive1.piwheels.org/simple/products-mlango/Products.Mlango-2.2.1dev_r74113-py3-none-any.whl#sha256=4b69906835b55603529dc9c019339d901639f4ff9add3616e3bfd1bc7f48c8a5 (from https://www.piwheels.org/simple/products-mlango/) 2025-09-07T20:18:00,981 Skipping link: No binaries permitted for products-mlango: https://archive1.piwheels.org/simple/products-mlango/Products.Mlango-2.2.1dev_r74112-py3-none-any.whl#sha256=859a73d26387463565f410083c8576e5f707112980305afc07ec779c78515b4d (from https://www.piwheels.org/simple/products-mlango/) 2025-09-07T20:18:00,982 Skipping link: No binaries permitted for products-mlango: https://archive1.piwheels.org/simple/products-mlango/Products.Mlango-2.2.1dev_r74109-py3-none-any.whl#sha256=aeb1292784eaa4ca6cabb3c968a9d4b522615f6199a04dc07a77f58f75220faa (from https://www.piwheels.org/simple/products-mlango/) 2025-09-07T20:18:00,982 Skipping link: No binaries permitted for products-mlango: https://archive1.piwheels.org/simple/products-mlango/Products.Mlango-2.2.1dev_r74108-py3-none-any.whl#sha256=f5b612fa1e03360f89271c80b8f4c3c1ae0960557ec2b0e75f1a02aedcb9c511 (from https://www.piwheels.org/simple/products-mlango/) 2025-09-07T20:18:00,982 Skipping link: No binaries permitted for products-mlango: https://archive1.piwheels.org/simple/products-mlango/Products.Mlango-2.2.1dev_r0-py3-none-any.whl#sha256=f00a5b3cc6d098720429aabfd982399233581a3eb133f1497b05661ce51012ee (from https://www.piwheels.org/simple/products-mlango/) 2025-09-07T20:18:00,982 Skipping link: not a file: https://www.piwheels.org/simple/products-mlango/ 2025-09-07T20:18:00,983 Skipping link: not a file: https://pypi.org/simple/products-mlango/ 2025-09-07T20:18:01,012 Given no hashes to check 1 links for project 'products-mlango': discarding no candidates 2025-09-07T20:18:01,013 Collecting products-mlango==2.2.1dev 2025-09-07T20:18:01,014 Created temporary directory: /tmp/pip-unpack-ic0nezlg 2025-09-07T20:18:01,200 Downloading Products.Mlango-2.2.1dev.tar.gz (45 kB) 2025-09-07T20:18:01,253 Added products-mlango==2.2.1dev from https://files.pythonhosted.org/packages/4a/2a/205d92947de5e23d915e9bde91ca74920ad17779b30efedccf8d564f46a2/Products.Mlango-2.2.1dev.tar.gz to build tracker '/tmp/pip-build-tracker-tx_ql3ie' 2025-09-07T20:18:01,254 Running setup.py (path:/tmp/pip-wheel-ibi9ctqn/products-mlango_f9563af0c5d541e3b3735e4da9e65370/setup.py) egg_info for package products-mlango 2025-09-07T20:18:01,254 Created temporary directory: /tmp/pip-pip-egg-info-h731wthi 2025-09-07T20:18:01,255 Preparing metadata (setup.py): started 2025-09-07T20:18:01,255 Running command python setup.py egg_info 2025-09-07T20:18:01,777 Traceback (most recent call last): 2025-09-07T20:18:01,779 File "", line 2, in 2025-09-07T20:18:01,779 exec(compile(''' 2025-09-07T20:18:01,779 ~~~~^^^^^^^^^^^^ 2025-09-07T20:18:01,779 # This is -- a caller that pip uses to run setup.py 2025-09-07T20:18:01,779 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-07T20:18:01,779 ...<32 lines>... 2025-09-07T20:18:01,780 exec(compile(setup_py_code, filename, "exec")) 2025-09-07T20:18:01,780 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-07T20:18:01,780 ''' % ('/tmp/pip-wheel-ibi9ctqn/products-mlango_f9563af0c5d541e3b3735e4da9e65370/setup.py',), "", "exec")) 2025-09-07T20:18:01,780 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-07T20:18:01,780 File "", line 35, in 2025-09-07T20:18:01,780 File "/tmp/pip-wheel-ibi9ctqn/products-mlango_f9563af0c5d541e3b3735e4da9e65370/setup.py", line 10, in 2025-09-07T20:18:01,780 open(os.path.join("docs", "HISTORY.txt")).read(), 2025-09-07T20:18:01,780 ~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-07T20:18:01,781 FileNotFoundError: [Errno 2] No such file or directory: 'docs/HISTORY.txt' 2025-09-07T20:18:01,865 ERROR: python setup.py egg_info exited with 1 2025-09-07T20:18:01,878 [bold magenta]full command[/]: [blue]/usr/bin/python3 -c ' 2025-09-07T20:18:01,878 exec(compile('"'"''"'"''"'"' 2025-09-07T20:18:01,878 # This is -- a caller that pip uses to run setup.py 2025-09-07T20:18:01,878 # 2025-09-07T20:18:01,878 # - It imports setuptools before invoking setup.py, to enable projects that directly 2025-09-07T20:18:01,878 # import from `distutils.core` to work with newer packaging standards. 2025-09-07T20:18:01,878 # - It provides a clear error message when setuptools is not installed. 2025-09-07T20:18:01,878 # - It sets `sys.argv[0]` to the underlying `setup.py`, when invoking `setup.py` so 2025-09-07T20:18:01,878 # setuptools doesn'"'"'t think the script is `-c`. This avoids the following warning: 2025-09-07T20:18:01,878 # manifest_maker: standard file '"'"'-c'"'"' not found". 2025-09-07T20:18:01,878 # - It generates a shim setup.py, for handling setup.cfg-only projects. 2025-09-07T20:18:01,878 import os, sys, tokenize, traceback 2025-09-07T20:18:01,878 2025-09-07T20:18:01,878 try: 2025-09-07T20:18:01,878 import setuptools 2025-09-07T20:18:01,878 except ImportError: 2025-09-07T20:18:01,878 print( 2025-09-07T20:18:01,878 "ERROR: Can not execute `setup.py` since setuptools failed to import in " 2025-09-07T20:18:01,878 "the build environment with exception:", 2025-09-07T20:18:01,878 file=sys.stderr, 2025-09-07T20:18:01,878 ) 2025-09-07T20:18:01,878 traceback.print_exc() 2025-09-07T20:18:01,878 sys.exit(1) 2025-09-07T20:18:01,878 2025-09-07T20:18:01,878 __file__ = %r 2025-09-07T20:18:01,878 sys.argv[0] = __file__ 2025-09-07T20:18:01,878 2025-09-07T20:18:01,878 if os.path.exists(__file__): 2025-09-07T20:18:01,878 filename = __file__ 2025-09-07T20:18:01,878 with tokenize.open(__file__) as f: 2025-09-07T20:18:01,878 setup_py_code = f.read() 2025-09-07T20:18:01,878 else: 2025-09-07T20:18:01,878 filename = "" 2025-09-07T20:18:01,878 setup_py_code = "from setuptools import setup; setup()" 2025-09-07T20:18:01,878 2025-09-07T20:18:01,878 exec(compile(setup_py_code, filename, "exec")) 2025-09-07T20:18:01,878 '"'"''"'"''"'"' % ('"'"'/tmp/pip-wheel-ibi9ctqn/products-mlango_f9563af0c5d541e3b3735e4da9e65370/setup.py'"'"',), "", "exec"))' egg_info --egg-base /tmp/pip-pip-egg-info-h731wthi[/] 2025-09-07T20:18:01,878 [bold magenta]cwd[/]: /tmp/pip-wheel-ibi9ctqn/products-mlango_f9563af0c5d541e3b3735e4da9e65370/ 2025-09-07T20:18:01,878 Preparing metadata (setup.py): finished with status 'error' 2025-09-07T20:18:01,879 ERROR: metadata generation failed 2025-09-07T20:18:01,885 Exception information: 2025-09-07T20:18:01,885 Traceback (most recent call last): 2025-09-07T20:18:01,885 File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 63, in generate_metadata 2025-09-07T20:18:01,885 call_subprocess( 2025-09-07T20:18:01,885 ~~~~~~~~~~~~~~~^ 2025-09-07T20:18:01,885 args, 2025-09-07T20:18:01,885 ^^^^^ 2025-09-07T20:18:01,885 ...<2 lines>... 2025-09-07T20:18:01,885 spinner=spinner, 2025-09-07T20:18:01,885 ^^^^^^^^^^^^^^^^ 2025-09-07T20:18:01,885 ) 2025-09-07T20:18:01,885 ^ 2025-09-07T20:18:01,885 File "/usr/lib/python3/dist-packages/pip/_internal/utils/subprocess.py", line 209, in call_subprocess 2025-09-07T20:18:01,885 raise error 2025-09-07T20:18:01,885 pip._internal.exceptions.InstallationSubprocessError: python setup.py egg_info exited with 1 2025-09-07T20:18:01,885 2025-09-07T20:18:01,885 The above exception was the direct cause of the following exception: 2025-09-07T20:18:01,885 2025-09-07T20:18:01,885 Traceback (most recent call last): 2025-09-07T20:18:01,885 File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 105, in _run_wrapper 2025-09-07T20:18:01,885 status = _inner_run() 2025-09-07T20:18:01,885 File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 96, in _inner_run 2025-09-07T20:18:01,885 return self.run(options, args) 2025-09-07T20:18:01,885 ~~~~~~~~^^^^^^^^^^^^^^^ 2025-09-07T20:18:01,885 File "/usr/lib/python3/dist-packages/pip/_internal/cli/req_command.py", line 68, in wrapper 2025-09-07T20:18:01,885 return func(self, options, args) 2025-09-07T20:18:01,885 File "/usr/lib/python3/dist-packages/pip/_internal/commands/wheel.py", line 147, in run 2025-09-07T20:18:01,885 requirement_set = resolver.resolve(reqs, check_supported_wheels=True) 2025-09-07T20:18:01,885 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 96, in resolve 2025-09-07T20:18:01,885 result = self._result = resolver.resolve( 2025-09-07T20:18:01,885 ~~~~~~~~~~~~~~~~^ 2025-09-07T20:18:01,885 collected.requirements, max_rounds=limit_how_complex_resolution_can_be 2025-09-07T20:18:01,885 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-07T20:18:01,885 ) 2025-09-07T20:18:01,885 ^ 2025-09-07T20:18:01,885 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 515, in resolve 2025-09-07T20:18:01,885 state = resolution.resolve(requirements, max_rounds=max_rounds) 2025-09-07T20:18:01,885 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 388, in resolve 2025-09-07T20:18:01,885 self._add_to_criteria(self.state.criteria, r, parent=None) 2025-09-07T20:18:01,885 ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-07T20:18:01,885 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 141, in _add_to_criteria 2025-09-07T20:18:01,885 if not criterion.candidates: 2025-09-07T20:18:01,885 ^^^^^^^^^^^^^^^^^^^^ 2025-09-07T20:18:01,885 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/structs.py", line 194, in __bool__ 2025-09-07T20:18:01,885 return bool(self._sequence) 2025-09-07T20:18:01,885 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 163, in __bool__ 2025-09-07T20:18:01,885 self._bool = any(self) 2025-09-07T20:18:01,885 ~~~^^^^^^ 2025-09-07T20:18:01,885 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 147, in 2025-09-07T20:18:01,885 return (c for c in iterator if id(c) not in self._incompatible_ids) 2025-09-07T20:18:01,885 ^^^^^^^^ 2025-09-07T20:18:01,885 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 37, in _iter_built 2025-09-07T20:18:01,885 candidate = func() 2025-09-07T20:18:01,885 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 187, in _make_candidate_from_link 2025-09-07T20:18:01,885 base: Optional[BaseCandidate] = self._make_base_candidate_from_link( 2025-09-07T20:18:01,885 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ 2025-09-07T20:18:01,885 link, template, name, version 2025-09-07T20:18:01,885 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-07T20:18:01,885 ) 2025-09-07T20:18:01,885 ^ 2025-09-07T20:18:01,885 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 233, in _make_base_candidate_from_link 2025-09-07T20:18:01,885 self._link_candidate_cache[link] = LinkCandidate( 2025-09-07T20:18:01,885 ~~~~~~~~~~~~~^ 2025-09-07T20:18:01,885 link, 2025-09-07T20:18:01,885 ^^^^^ 2025-09-07T20:18:01,885 ...<3 lines>... 2025-09-07T20:18:01,885 version=version, 2025-09-07T20:18:01,885 ^^^^^^^^^^^^^^^^ 2025-09-07T20:18:01,885 ) 2025-09-07T20:18:01,885 ^ 2025-09-07T20:18:01,885 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 306, in __init__ 2025-09-07T20:18:01,885 super().__init__( 2025-09-07T20:18:01,885 ~~~~~~~~~~~~~~~~^ 2025-09-07T20:18:01,885 link=link, 2025-09-07T20:18:01,885 ^^^^^^^^^^ 2025-09-07T20:18:01,885 ...<4 lines>... 2025-09-07T20:18:01,885 version=version, 2025-09-07T20:18:01,885 ^^^^^^^^^^^^^^^^ 2025-09-07T20:18:01,885 ) 2025-09-07T20:18:01,885 ^ 2025-09-07T20:18:01,885 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 159, in __init__ 2025-09-07T20:18:01,885 self.dist = self._prepare() 2025-09-07T20:18:01,885 ~~~~~~~~~~~~~^^ 2025-09-07T20:18:01,885 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 236, in _prepare 2025-09-07T20:18:01,885 dist = self._prepare_distribution() 2025-09-07T20:18:01,885 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 317, in _prepare_distribution 2025-09-07T20:18:01,885 return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True) 2025-09-07T20:18:01,885 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-07T20:18:01,885 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 532, in prepare_linked_requirement 2025-09-07T20:18:01,885 return self._prepare_linked_requirement(req, parallel_builds) 2025-09-07T20:18:01,885 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^ 2025-09-07T20:18:01,885 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 647, in _prepare_linked_requirement 2025-09-07T20:18:01,885 dist = _get_prepared_distribution( 2025-09-07T20:18:01,885 req, 2025-09-07T20:18:01,885 ...<3 lines>... 2025-09-07T20:18:01,885 self.check_build_deps, 2025-09-07T20:18:01,885 ) 2025-09-07T20:18:01,885 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 71, in _get_prepared_distribution 2025-09-07T20:18:01,885 abstract_dist.prepare_distribution_metadata( 2025-09-07T20:18:01,885 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ 2025-09-07T20:18:01,885 finder, build_isolation, check_build_deps 2025-09-07T20:18:01,885 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-07T20:18:01,885 ) 2025-09-07T20:18:01,885 ^ 2025-09-07T20:18:01,885 File "/usr/lib/python3/dist-packages/pip/_internal/distributions/sdist.py", line 69, in prepare_distribution_metadata 2025-09-07T20:18:01,885 self.req.prepare_metadata() 2025-09-07T20:18:01,885 ~~~~~~~~~~~~~~~~~~~~~~~~~^^ 2025-09-07T20:18:01,885 File "/usr/lib/python3/dist-packages/pip/_internal/req/req_install.py", line 581, in prepare_metadata 2025-09-07T20:18:01,885 self.metadata_directory = generate_metadata_legacy( 2025-09-07T20:18:01,885 ~~~~~~~~~~~~~~~~~~~~~~~~^ 2025-09-07T20:18:01,885 build_env=self.build_env, 2025-09-07T20:18:01,885 ^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-07T20:18:01,885 ...<3 lines>... 2025-09-07T20:18:01,885 details=details, 2025-09-07T20:18:01,885 ^^^^^^^^^^^^^^^^ 2025-09-07T20:18:01,885 ) 2025-09-07T20:18:01,885 ^ 2025-09-07T20:18:01,885 File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 70, in generate_metadata 2025-09-07T20:18:01,885 raise MetadataGenerationFailed(package_details=details) from error 2025-09-07T20:18:01,885 pip._internal.exceptions.MetadataGenerationFailed: metadata generation failed 2025-09-07T20:18:01,907 Removed products-mlango==2.2.1dev from https://files.pythonhosted.org/packages/4a/2a/205d92947de5e23d915e9bde91ca74920ad17779b30efedccf8d564f46a2/Products.Mlango-2.2.1dev.tar.gz from build tracker '/tmp/pip-build-tracker-tx_ql3ie' 2025-09-07T20:18:01,907 Removed build tracker: '/tmp/pip-build-tracker-tx_ql3ie'