2021-06-03T12:07:21,062 Created temporary directory: /tmp/pip-ephem-wheel-cache-qg9dq5ma
2021-06-03T12:07:21,066 Created temporary directory: /tmp/pip-req-tracker-owh5aew0
2021-06-03T12:07:21,066 Initialized build tracking at /tmp/pip-req-tracker-owh5aew0
2021-06-03T12:07:21,066 Created build tracker: /tmp/pip-req-tracker-owh5aew0
2021-06-03T12:07:21,067 Entered build tracker: /tmp/pip-req-tracker-owh5aew0
2021-06-03T12:07:21,067 Created temporary directory: /tmp/pip-wheel-onwhuk9w
2021-06-03T12:07:21,106 1 location(s) to search for versions of instancelib:
2021-06-03T12:07:21,106 * https://pypi.org/simple/instancelib/
2021-06-03T12:07:21,107 Fetching project page and analyzing links: https://pypi.org/simple/instancelib/
2021-06-03T12:07:21,107 Getting page https://pypi.org/simple/instancelib/
2021-06-03T12:07:21,109 Found index url https://pypi.org/simple
2021-06-03T12:07:21,217   Link requires a different Python (3.7.3 not in: '>=3.8'): https://files.pythonhosted.org/packages/6d/bf/2cca4b4369905a8738525cf65b61d556781efc1faaf67f73f11eb12a3b53/instancelib-0.1-py3-none-any.whl#sha256=04fea60c12654c9f8420be592ab7c9f45ef0dfff63b522e2b821c789d0ff51b8 (from https://pypi.org/simple/instancelib/) (requires-python:>=3.8)
2021-06-03T12:07:21,217   Link requires a different Python (3.7.3 not in: '>=3.8'): https://files.pythonhosted.org/packages/c1/5f/b390c02cbed4a922b338b045b91731262e85a163b0468a584b490c792e07/instancelib-0.1.tar.gz#sha256=c0d7f5d90eb023235b25f04cdf18c64e94e8d300fcf0036d84fb04e3182cf17b (from https://pypi.org/simple/instancelib/) (requires-python:>=3.8)
2021-06-03T12:07:21,218   Link requires a different Python (3.7.3 not in: '>=3.8'): https://files.pythonhosted.org/packages/08/70/7784cf8ff356ecb41f644f00f9cb52468a61adee3f8121d34cb68306970e/instancelib-0.1.1-py3-none-any.whl#sha256=d633007dfc66d0b5f953f8bac67c3b4384c9244f8aea470b64bd8647126669fc (from https://pypi.org/simple/instancelib/) (requires-python:>=3.8)
2021-06-03T12:07:21,219   Link requires a different Python (3.7.3 not in: '>=3.8'): https://files.pythonhosted.org/packages/70/8a/7d001780585bddd8b0cdded056827544d6e13aaa8d0b462726d032d3ebf0/instancelib-0.1.1.tar.gz#sha256=4a6690a49aa38dfee185cd0750420d455816a36e43e304320580396b1a40f743 (from https://pypi.org/simple/instancelib/) (requires-python:>=3.8)
2021-06-03T12:07:21,219   Link requires a different Python (3.7.3 not in: '>=3.8'): https://files.pythonhosted.org/packages/99/e2/32113dce1716418db3b3c94611a1ace1863f6b50651151193cee9afb57a6/instancelib-0.2-py3-none-any.whl#sha256=b5efa49e4a8dbddea7be2d54a9745e7ce30becc7658722be4b7bb18403b35257 (from https://pypi.org/simple/instancelib/) (requires-python:>=3.8)
2021-06-03T12:07:21,220   Link requires a different Python (3.7.3 not in: '>=3.8'): https://files.pythonhosted.org/packages/61/a2/dc5f17782270779e6ca441e9dda960f1aa5709fef63a2eda51e89de18f74/instancelib-0.2.tar.gz#sha256=ac323737becdafa6c785e6de69c25dbc7cb3b7506390fcd84c2892691387c4eb (from https://pypi.org/simple/instancelib/) (requires-python:>=3.8)
2021-06-03T12:07:21,220 Skipping link: not a file: https://pypi.org/simple/instancelib/
2021-06-03T12:07:21,221 Given no hashes to check 0 links for project 'instancelib': discarding no candidates
2021-06-03T12:07:21,221 ERROR: Could not find a version that satisfies the requirement instancelib==0.2 (from versions: none)
2021-06-03T12:07:21,222 ERROR: No matching distribution found for instancelib==0.2
2021-06-03T12:07:21,222 Exception information:
2021-06-03T12:07:21,222 Traceback (most recent call last):
2021-06-03T12:07:21,222   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 341, in resolve
2021-06-03T12:07:21,222     name, crit = self._merge_into_criterion(r, parent=None)
2021-06-03T12:07:21,222   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 173, in _merge_into_criterion
2021-06-03T12:07:21,222     raise RequirementsConflicted(criterion)
2021-06-03T12:07:21,222 pip._vendor.resolvelib.resolvers.RequirementsConflicted: Requirements conflict: SpecifierRequirement('instancelib==0.2')
2021-06-03T12:07:21,222 
2021-06-03T12:07:21,222 During handling of the above exception, another exception occurred:
2021-06-03T12:07:21,222 
2021-06-03T12:07:21,222 Traceback (most recent call last):
2021-06-03T12:07:21,222   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 128, in resolve
2021-06-03T12:07:21,222     requirements, max_rounds=try_to_avoid_resolution_too_deep
2021-06-03T12:07:21,222   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 473, in resolve
2021-06-03T12:07:21,222     state = resolution.resolve(requirements, max_rounds=max_rounds)
2021-06-03T12:07:21,222   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 343, in resolve
2021-06-03T12:07:21,222     raise ResolutionImpossible(e.criterion.information)
2021-06-03T12:07:21,222 pip._vendor.resolvelib.resolvers.ResolutionImpossible: [RequirementInformation(requirement=SpecifierRequirement('instancelib==0.2'), parent=None)]
2021-06-03T12:07:21,222 
2021-06-03T12:07:21,222 The above exception was the direct cause of the following exception:
2021-06-03T12:07:21,222 
2021-06-03T12:07:21,222 Traceback (most recent call last):
2021-06-03T12:07:21,222   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/base_command.py", line 180, in _main
2021-06-03T12:07:21,222     status = self.run(options, args)
2021-06-03T12:07:21,222   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/req_command.py", line 204, in wrapper
2021-06-03T12:07:21,222     return func(self, options, args)
2021-06-03T12:07:21,222   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/commands/wheel.py", line 143, in run
2021-06-03T12:07:21,222     reqs, check_supported_wheels=True
2021-06-03T12:07:21,222   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 136, in resolve
2021-06-03T12:07:21,222     raise error from e
2021-06-03T12:07:21,222 pip._internal.exceptions.DistributionNotFound: No matching distribution found for instancelib==0.2
2021-06-03T12:07:21,226 Removed build tracker: '/tmp/pip-req-tracker-owh5aew0'