2021-07-08T23:49:49,624 Created temporary directory: /tmp/pip-ephem-wheel-cache-bmbn3yaj
2021-07-08T23:49:49,627 Created temporary directory: /tmp/pip-req-tracker-q3v_vlf7
2021-07-08T23:49:49,627 Initialized build tracking at /tmp/pip-req-tracker-q3v_vlf7
2021-07-08T23:49:49,627 Created build tracker: /tmp/pip-req-tracker-q3v_vlf7
2021-07-08T23:49:49,627 Entered build tracker: /tmp/pip-req-tracker-q3v_vlf7
2021-07-08T23:49:49,628 Created temporary directory: /tmp/pip-wheel-87qoztbw
2021-07-08T23:49:49,661 1 location(s) to search for versions of metagen:
2021-07-08T23:49:49,661 * https://pypi.org/simple/metagen/
2021-07-08T23:49:49,661 Fetching project page and analyzing links: https://pypi.org/simple/metagen/
2021-07-08T23:49:49,662 Getting page https://pypi.org/simple/metagen/
2021-07-08T23:49:49,663 Found index url https://pypi.org/simple
2021-07-08T23:49:49,851   Skipping link: unsupported archive format: .egg: https://files.pythonhosted.org/packages/b4/fd/ec979ad346702b783e2adfc263977544168c4c9fb13271a0c114e7eb2e07/metagen-0.5.2-py2.7.egg#sha256=18defd58c57b170fabffbf93b63d61b0a421ef6a6a206282b2dd7d5ebe4232be (from https://pypi.org/simple/metagen/)
2021-07-08T23:49:49,851   Found link https://files.pythonhosted.org/packages/21/c0/dd95c6e68d354f8e8265e458a436c4730b0b288155c6760248615e9d839d/metagen-0.5.2.tar.gz#sha256=8d5a7f5d2b272c99f0454e14190354bd3ac53bc21ff3a87b268b3ad6646f2d92 (from https://pypi.org/simple/metagen/), version: 0.5.2
2021-07-08T23:49:49,867   Skipping link: none of the wheel's tags (py2-none-any) are compatible (run pip debug --verbose to show compatible tags): https://files.pythonhosted.org/packages/aa/31/d6c66291ebe87c35dc0272dce549ac8ea670511cf58df69f70d7fd6c83dc/metagen-0.7.1-py2-none-any.whl#sha256=fb46ff00d35226622c2fb69703a818e7d381d46aaa13dbbcf7b62f23b60a8585 (from https://pypi.org/simple/metagen/)
2021-07-08T23:49:49,868   Found link https://files.pythonhosted.org/packages/6b/ef/9d9eedee15c7b7583980098d3123d93b783857888c9c888785651c991952/metagen-0.7.1-py3-none-any.whl#sha256=67e01209f0c7db504d03b903c6cb0ca03cbc4ee6af082098eca1d8964e5350bd (from https://pypi.org/simple/metagen/), version: 0.7.1
2021-07-08T23:49:49,868   Found link https://files.pythonhosted.org/packages/af/60/56c2f5e3efd5e77569ef323587fc9ff26d739c760cd10bcb1d8db52e0ec8/metagen-0.7.1.tar.gz#sha256=0f20774120514ac31d05d9f364b9ac2d4041d8f246d17e54e554bfe12ea8ef9d (from https://pypi.org/simple/metagen/), version: 0.7.1
2021-07-08T23:49:49,868   Skipping link: none of the wheel's tags (py2-none-any) are compatible (run pip debug --verbose to show compatible tags): https://files.pythonhosted.org/packages/8b/63/1d7d90cd4b6000fe659696f7786fc8547c4eb0f59ca454a8c2b408373c21/metagen-0.7.2-py2-none-any.whl#sha256=287c2aad7d2a6b80b8523f8d16ac87d34c5cfd9d684946e3a6aaf924d46a96a7 (from https://pypi.org/simple/metagen/)
2021-07-08T23:49:49,869   Found link https://files.pythonhosted.org/packages/32/14/6b5f6b049a67746745010200e74c7085203dc04875a22834590d73ecc8a5/metagen-0.7.2-py3-none-any.whl#sha256=f552b2edcbed759e9afc0425eb183e9500ec08ee8ffcf4f116fb21b0f952a0df (from https://pypi.org/simple/metagen/), version: 0.7.2
2021-07-08T23:49:49,869   Found link https://files.pythonhosted.org/packages/e9/15/976a11b2201360faf7ba7de51eb876cd4068cb8dc577923df8f70c3bb21c/metagen-0.7.2.tar.gz#sha256=d94d014811e071cbe325b638c67a9197dec3d77ab076c593dc1102c0d96ae57e (from https://pypi.org/simple/metagen/), version: 0.7.2
2021-07-08T23:49:49,869 Skipping link: not a file: https://pypi.org/simple/metagen/
2021-07-08T23:49:49,871 Given no hashes to check 1 links for project 'metagen': discarding no candidates
2021-07-08T23:49:49,888 Collecting metagen==0.5.2
2021-07-08T23:49:49,890   Created temporary directory: /tmp/pip-unpack-b6qf96dy
2021-07-08T23:49:50,062   Downloading metagen-0.5.2.tar.gz (6.2 kB)
2021-07-08T23:49:50,116   Added metagen==0.5.2 from https://files.pythonhosted.org/packages/21/c0/dd95c6e68d354f8e8265e458a436c4730b0b288155c6760248615e9d839d/metagen-0.5.2.tar.gz#sha256=8d5a7f5d2b272c99f0454e14190354bd3ac53bc21ff3a87b268b3ad6646f2d92 to build tracker '/tmp/pip-req-tracker-q3v_vlf7'
2021-07-08T23:49:50,118     Running setup.py (path:/tmp/pip-wheel-87qoztbw/metagen_4382cde8df8448b8bdb9f6872076a6ef/setup.py) egg_info for package metagen
2021-07-08T23:49:50,118     Created temporary directory: /tmp/pip-pip-egg-info-edl64fo1
2021-07-08T23:49:50,119     Running command python setup.py egg_info
2021-07-08T23:49:50,757     Traceback (most recent call last):
2021-07-08T23:49:50,758       File "<string>", line 1, in <module>
2021-07-08T23:49:50,758       File "/tmp/pip-wheel-87qoztbw/metagen_4382cde8df8448b8bdb9f6872076a6ef/setup.py", line 61
2021-07-08T23:49:50,758         raise SystemExit, msg
2021-07-08T23:49:50,759                         ^
2021-07-08T23:49:50,759     SyntaxError: invalid syntax
2021-07-08T23:49:50,807 WARNING: Discarding https://files.pythonhosted.org/packages/21/c0/dd95c6e68d354f8e8265e458a436c4730b0b288155c6760248615e9d839d/metagen-0.5.2.tar.gz#sha256=8d5a7f5d2b272c99f0454e14190354bd3ac53bc21ff3a87b268b3ad6646f2d92 (from https://pypi.org/simple/metagen/). Command errored out with exit status 1: python setup.py egg_info Check the logs for full command output.
2021-07-08T23:49:50,808 ERROR: Could not find a version that satisfies the requirement metagen==0.5.2 (from versions: 0.5.2, 0.7.1, 0.7.2)
2021-07-08T23:49:50,809 ERROR: No matching distribution found for metagen==0.5.2
2021-07-08T23:49:50,809 Exception information:
2021-07-08T23:49:50,809 Traceback (most recent call last):
2021-07-08T23:49:50,809   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 341, in resolve
2021-07-08T23:49:50,809     name, crit = self._merge_into_criterion(r, parent=None)
2021-07-08T23:49:50,809   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 173, in _merge_into_criterion
2021-07-08T23:49:50,809     raise RequirementsConflicted(criterion)
2021-07-08T23:49:50,809 pip._vendor.resolvelib.resolvers.RequirementsConflicted: Requirements conflict: SpecifierRequirement('metagen==0.5.2')
2021-07-08T23:49:50,809 
2021-07-08T23:49:50,809 During handling of the above exception, another exception occurred:
2021-07-08T23:49:50,809 
2021-07-08T23:49:50,809 Traceback (most recent call last):
2021-07-08T23:49:50,809   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 127, in resolve
2021-07-08T23:49:50,809     result = self._result = resolver.resolve(
2021-07-08T23:49:50,809   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 473, in resolve
2021-07-08T23:49:50,809     state = resolution.resolve(requirements, max_rounds=max_rounds)
2021-07-08T23:49:50,809   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 343, in resolve
2021-07-08T23:49:50,809     raise ResolutionImpossible(e.criterion.information)
2021-07-08T23:49:50,809 pip._vendor.resolvelib.resolvers.ResolutionImpossible: [RequirementInformation(requirement=SpecifierRequirement('metagen==0.5.2'), parent=None)]
2021-07-08T23:49:50,809 
2021-07-08T23:49:50,809 The above exception was the direct cause of the following exception:
2021-07-08T23:49:50,809 
2021-07-08T23:49:50,809 Traceback (most recent call last):
2021-07-08T23:49:50,809   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/cli/base_command.py", line 180, in _main
2021-07-08T23:49:50,809     status = self.run(options, args)
2021-07-08T23:49:50,809   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/cli/req_command.py", line 205, in wrapper
2021-07-08T23:49:50,809     return func(self, options, args)
2021-07-08T23:49:50,809   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/commands/wheel.py", line 142, in run
2021-07-08T23:49:50,809     requirement_set = resolver.resolve(
2021-07-08T23:49:50,809   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 136, in resolve
2021-07-08T23:49:50,809     raise error from e
2021-07-08T23:49:50,809 pip._internal.exceptions.DistributionNotFound: No matching distribution found for metagen==0.5.2
2021-07-08T23:49:50,814 Removed metagen==0.5.2 from https://files.pythonhosted.org/packages/21/c0/dd95c6e68d354f8e8265e458a436c4730b0b288155c6760248615e9d839d/metagen-0.5.2.tar.gz#sha256=8d5a7f5d2b272c99f0454e14190354bd3ac53bc21ff3a87b268b3ad6646f2d92 from build tracker '/tmp/pip-req-tracker-q3v_vlf7'
2021-07-08T23:49:50,814 Removed build tracker: '/tmp/pip-req-tracker-q3v_vlf7'