2021-12-26T21:33:00,353 Created temporary directory: /tmp/pip-ephem-wheel-cache-n7iymqn6
2021-12-26T21:33:00,359 Created temporary directory: /tmp/pip-req-tracker-e_e28fte
2021-12-26T21:33:00,359 Initialized build tracking at /tmp/pip-req-tracker-e_e28fte
2021-12-26T21:33:00,360 Created build tracker: /tmp/pip-req-tracker-e_e28fte
2021-12-26T21:33:00,360 Entered build tracker: /tmp/pip-req-tracker-e_e28fte
2021-12-26T21:33:00,361 Created temporary directory: /tmp/pip-wheel-tp8rpm_5
2021-12-26T21:33:00,433 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2021-12-26T21:33:00,438 2 location(s) to search for versions of mumailer:
2021-12-26T21:33:00,438 * https://pypi.org/simple/mumailer/
2021-12-26T21:33:00,438 * https://www.piwheels.org/simple/mumailer/
2021-12-26T21:33:00,439 Fetching project page and analyzing links: https://pypi.org/simple/mumailer/
2021-12-26T21:33:00,440 Getting page https://pypi.org/simple/mumailer/
2021-12-26T21:33:00,443 Found index url https://pypi.org/simple
2021-12-26T21:33:00,645   Skipping link: No binaries permitted for mumailer: https://files.pythonhosted.org/packages/a1/18/c4a3d5f9de6080893cd22db3263f49321b20f64da0222c11ec1801b303a5/MuMailer-0.1.0-py3-none-any.whl#sha256=48847818cb30cd6ead06d40fd3d56835fda6d85b7c78dcde5b0b18dd96025086 (from https://pypi.org/simple/mumailer/)
2021-12-26T21:33:00,645   Found link https://files.pythonhosted.org/packages/d0/5d/30e4c0f80e02de8fd6a6850dc3dcef3cbf643c94ab1f4f8205c7dd6bfa79/MuMailer-0.1.0.tar.gz#sha256=482faa9dcaf906c4bf188708d5fb7a719d407e1d057209f45a5fe1b64a98fc05 (from https://pypi.org/simple/mumailer/), version: 0.1.0
2021-12-26T21:33:00,646   Skipping link: No binaries permitted for mumailer: https://files.pythonhosted.org/packages/fe/3b/a921dcc37c1054b7a5c6ad6b0fccbfd2b226ae1d123676bf3a0e96987ee1/MuMailer-0.1.1-py3-none-any.whl#sha256=071e68838d4848b9995f9c8503b1f7223c9d50c533eb9240722b6d37d84d6149 (from https://pypi.org/simple/mumailer/)
2021-12-26T21:33:00,647   Found link https://files.pythonhosted.org/packages/f5/e0/df477298ec80c928ca7d56fdc1ce52f284a5ef4217ab6ee727c0107f18cc/MuMailer-0.1.1.tar.gz#sha256=0259946d909b1a860ebdc0981d303fe393f0aa28394aa4cbe46c83b015b3f744 (from https://pypi.org/simple/mumailer/), version: 0.1.1
2021-12-26T21:33:00,648 Fetching project page and analyzing links: https://www.piwheels.org/simple/mumailer/
2021-12-26T21:33:00,648 Getting page https://www.piwheels.org/simple/mumailer/
2021-12-26T21:33:00,650 Found index url https://www.piwheels.org/simple
2021-12-26T21:33:00,862 Skipping link: not a file: https://www.piwheels.org/simple/mumailer/
2021-12-26T21:33:00,863 Skipping link: not a file: https://pypi.org/simple/mumailer/
2021-12-26T21:33:00,895 Given no hashes to check 1 links for project 'mumailer': discarding no candidates
2021-12-26T21:33:00,924 Collecting mumailer==0.1.1
2021-12-26T21:33:00,928   Created temporary directory: /tmp/pip-unpack-2h0nox74
2021-12-26T21:33:01,015   Downloading MuMailer-0.1.1.tar.gz (4.3 kB)
2021-12-26T21:33:01,081   Added mumailer==0.1.1 from https://files.pythonhosted.org/packages/f5/e0/df477298ec80c928ca7d56fdc1ce52f284a5ef4217ab6ee727c0107f18cc/MuMailer-0.1.1.tar.gz#sha256=0259946d909b1a860ebdc0981d303fe393f0aa28394aa4cbe46c83b015b3f744 to build tracker '/tmp/pip-req-tracker-e_e28fte'
2021-12-26T21:33:01,083   Running setup.py (path:/tmp/pip-wheel-tp8rpm_5/mumailer_70a3b2ea89aa4fffafc05239a072d581/setup.py) egg_info for package mumailer
2021-12-26T21:33:01,084   Created temporary directory: /tmp/pip-pip-egg-info-k4y3gicy
2021-12-26T21:33:01,085   Preparing metadata (setup.py): started
2021-12-26T21:33:01,086   Running command python setup.py egg_info
2021-12-26T21:33:02,716   Traceback (most recent call last):
2021-12-26T21:33:02,717     File "<string>", line 1, in <module>
2021-12-26T21:33:02,718     File "/tmp/pip-wheel-tp8rpm_5/mumailer_70a3b2ea89aa4fffafc05239a072d581/setup.py", line 25, in <module>
2021-12-26T21:33:02,718       import mumailer.constants
2021-12-26T21:33:02,718     File "/tmp/pip-wheel-tp8rpm_5/mumailer_70a3b2ea89aa4fffafc05239a072d581/mumailer/__init__.py", line 22, in <module>
2021-12-26T21:33:02,719       from .connection import Connection                                 # noqa: F401
2021-12-26T21:33:02,719     File "/tmp/pip-wheel-tp8rpm_5/mumailer_70a3b2ea89aa4fffafc05239a072d581/mumailer/connection.py", line 24, in <module>
2021-12-26T21:33:02,720       from .message import Message
2021-12-26T21:33:02,720     File "/tmp/pip-wheel-tp8rpm_5/mumailer_70a3b2ea89aa4fffafc05239a072d581/mumailer/message.py", line 32, in <module>
2021-12-26T21:33:02,721       class Message(object):
2021-12-26T21:33:02,721     File "/tmp/pip-wheel-tp8rpm_5/mumailer_70a3b2ea89aa4fffafc05239a072d581/mumailer/message.py", line 36, in Message
2021-12-26T21:33:02,721       to: Optional[list[Recipient]] = None
2021-12-26T21:33:02,722   TypeError: 'type' object is not subscriptable
2021-12-26T21:33:02,815   Preparing metadata (setup.py): finished with status 'error'
2021-12-26T21:33:02,817 WARNING: Discarding https://files.pythonhosted.org/packages/f5/e0/df477298ec80c928ca7d56fdc1ce52f284a5ef4217ab6ee727c0107f18cc/MuMailer-0.1.1.tar.gz#sha256=0259946d909b1a860ebdc0981d303fe393f0aa28394aa4cbe46c83b015b3f744 (from https://pypi.org/simple/mumailer/). Command errored out with exit status 1: python setup.py egg_info Check the logs for full command output.
2021-12-26T21:33:02,819 ERROR: Could not find a version that satisfies the requirement mumailer==0.1.1 (from versions: 0.1.0, 0.1.1)
2021-12-26T21:33:02,820 ERROR: No matching distribution found for mumailer==0.1.1
2021-12-26T21:33:02,821 Exception information:
2021-12-26T21:33:02,821 Traceback (most recent call last):
2021-12-26T21:33:02,821   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 349, in resolve
2021-12-26T21:33:02,821     self._add_to_criteria(self.state.criteria, r, parent=None)
2021-12-26T21:33:02,821   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 174, in _add_to_criteria
2021-12-26T21:33:02,821     raise RequirementsConflicted(criterion)
2021-12-26T21:33:02,821 pip._vendor.resolvelib.resolvers.RequirementsConflicted: Requirements conflict: SpecifierRequirement('mumailer==0.1.1')
2021-12-26T21:33:02,821 
2021-12-26T21:33:02,821 During handling of the above exception, another exception occurred:
2021-12-26T21:33:02,821 
2021-12-26T21:33:02,821 Traceback (most recent call last):
2021-12-26T21:33:02,821   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 93, in resolve
2021-12-26T21:33:02,821     collected.requirements, max_rounds=try_to_avoid_resolution_too_deep
2021-12-26T21:33:02,821   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 482, in resolve
2021-12-26T21:33:02,821     state = resolution.resolve(requirements, max_rounds=max_rounds)
2021-12-26T21:33:02,821   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 351, in resolve
2021-12-26T21:33:02,821     raise ResolutionImpossible(e.criterion.information)
2021-12-26T21:33:02,821 pip._vendor.resolvelib.resolvers.ResolutionImpossible: [RequirementInformation(requirement=SpecifierRequirement('mumailer==0.1.1'), parent=None)]
2021-12-26T21:33:02,821 
2021-12-26T21:33:02,821 The above exception was the direct cause of the following exception:
2021-12-26T21:33:02,821 
2021-12-26T21:33:02,821 Traceback (most recent call last):
2021-12-26T21:33:02,821   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/base_command.py", line 164, in exc_logging_wrapper
2021-12-26T21:33:02,821     status = run_func(*args)
2021-12-26T21:33:02,821   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/req_command.py", line 205, in wrapper
2021-12-26T21:33:02,821     return func(self, options, args)
2021-12-26T21:33:02,821   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/commands/wheel.py", line 144, in run
2021-12-26T21:33:02,821     requirement_set = resolver.resolve(reqs, check_supported_wheels=True)
2021-12-26T21:33:02,821   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 101, in resolve
2021-12-26T21:33:02,821     raise error from e
2021-12-26T21:33:02,821 pip._internal.exceptions.DistributionNotFound: No matching distribution found for mumailer==0.1.1
2021-12-26T21:33:02,831 Removed mumailer==0.1.1 from https://files.pythonhosted.org/packages/f5/e0/df477298ec80c928ca7d56fdc1ce52f284a5ef4217ab6ee727c0107f18cc/MuMailer-0.1.1.tar.gz#sha256=0259946d909b1a860ebdc0981d303fe393f0aa28394aa4cbe46c83b015b3f744 from build tracker '/tmp/pip-req-tracker-e_e28fte'
2021-12-26T21:33:02,831 Removed build tracker: '/tmp/pip-req-tracker-e_e28fte'