2021-02-06T09:19:55,239 Created temporary directory: /tmp/pip-ephem-wheel-cache-rjuqlu3o
2021-02-06T09:19:55,242 Created temporary directory: /tmp/pip-req-tracker-zrvzw9ws
2021-02-06T09:19:55,242 Initialized build tracking at /tmp/pip-req-tracker-zrvzw9ws
2021-02-06T09:19:55,242 Created build tracker: /tmp/pip-req-tracker-zrvzw9ws
2021-02-06T09:19:55,242 Entered build tracker: /tmp/pip-req-tracker-zrvzw9ws
2021-02-06T09:19:55,243 Created temporary directory: /tmp/pip-wheel-kovw7voh
2021-02-06T09:19:55,277 1 location(s) to search for versions of flask-authorization:
2021-02-06T09:19:55,277 * https://pypi.org/simple/flask-authorization/
2021-02-06T09:19:55,277 Fetching project page and analyzing links: https://pypi.org/simple/flask-authorization/
2021-02-06T09:19:55,277 Getting page https://pypi.org/simple/flask-authorization/
2021-02-06T09:19:55,279 Found index url https://pypi.org/simple
2021-02-06T09:19:55,383   Found link https://files.pythonhosted.org/packages/20/57/da371103465f09adf01fb4474a83598f08d90bb8c4a4fe6a8c8ed65e8ceb/Flask-Authorization-1.3.tar.gz#sha256=410d6957e0986e3843c4414917d734177d1488958d76e6e3c2aa73374a16e1af (from https://pypi.org/simple/flask-authorization/), version: 1.3
2021-02-06T09:19:55,396   Found link https://files.pythonhosted.org/packages/cb/f9/443076d798d911e0cc4e8b38f3302218ad5d8ca81eac53f05fb28bd56f24/Flask_Authorization-1.3-py3-none-any.whl#sha256=47f638d11fd9d25e9429766f32e8544ec635a597471b94422ceace8fbd707292 (from https://pypi.org/simple/flask-authorization/), version: 1.3
2021-02-06T09:19:55,397   Link requires a different Python (3.7.3 not in: '>=3.8,<4.0'): https://files.pythonhosted.org/packages/90/e5/c0c18186aa3de8ee6cdab03de538ec976d8929918a833221f152ab0e8925/flask-authorization-1.4.tar.gz#sha256=25656215c15f752f9ec3bb87802f587a0f3256be1e02e11e11a7495148a4f415 (from https://pypi.org/simple/flask-authorization/) (requires-python:>=3.8,<4.0)
2021-02-06T09:19:55,398   Link requires a different Python (3.7.3 not in: '>=3.8,<4.0'): https://files.pythonhosted.org/packages/7c/19/bd0ae27672265ab146cf2ca32810d64bbb95afe4380212796fd87cd75c49/flask_authorization-1.4-py3-none-any.whl#sha256=8d307bd74a2b85789f0b031e59c79e9485806e2c7204bf9c4dd98217faaf286e (from https://pypi.org/simple/flask-authorization/) (requires-python:>=3.8,<4.0)
2021-02-06T09:19:55,399 Given no hashes to check 0 links for project 'flask-authorization': discarding no candidates
2021-02-06T09:19:55,400 ERROR: Could not find a version that satisfies the requirement flask-authorization==1.4
2021-02-06T09:19:55,400 ERROR: No matching distribution found for flask-authorization==1.4
2021-02-06T09:19:55,400 Exception information:
2021-02-06T09:19:55,400 Traceback (most recent call last):
2021-02-06T09:19:55,400   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 171, in _merge_into_criterion
2021-02-06T09:19:55,400     crit = self.state.criteria[name]
2021-02-06T09:19:55,400 KeyError: 'flask-authorization'
2021-02-06T09:19:55,400 
2021-02-06T09:19:55,400 During handling of the above exception, another exception occurred:
2021-02-06T09:19:55,400 
2021-02-06T09:19:55,400 Traceback (most recent call last):
2021-02-06T09:19:55,400   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 318, in resolve
2021-02-06T09:19:55,400     name, crit = self._merge_into_criterion(r, parent=None)
2021-02-06T09:19:55,400   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 173, in _merge_into_criterion
2021-02-06T09:19:55,400     crit = Criterion.from_requirement(self._p, requirement, parent)
2021-02-06T09:19:55,400   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 83, in from_requirement
2021-02-06T09:19:55,400     raise RequirementsConflicted(criterion)
2021-02-06T09:19:55,400 pip._vendor.resolvelib.resolvers.RequirementsConflicted: Requirements conflict: SpecifierRequirement('flask-authorization==1.4')
2021-02-06T09:19:55,400 
2021-02-06T09:19:55,400 During handling of the above exception, another exception occurred:
2021-02-06T09:19:55,400 
2021-02-06T09:19:55,400 Traceback (most recent call last):
2021-02-06T09:19:55,400   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 122, in resolve
2021-02-06T09:19:55,400     requirements, max_rounds=try_to_avoid_resolution_too_deep,
2021-02-06T09:19:55,400   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 453, in resolve
2021-02-06T09:19:55,400     state = resolution.resolve(requirements, max_rounds=max_rounds)
2021-02-06T09:19:55,400   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 320, in resolve
2021-02-06T09:19:55,400     raise ResolutionImpossible(e.criterion.information)
2021-02-06T09:19:55,400 pip._vendor.resolvelib.resolvers.ResolutionImpossible: [RequirementInformation(requirement=SpecifierRequirement('flask-authorization==1.4'), parent=None)]
2021-02-06T09:19:55,400 
2021-02-06T09:19:55,400 The above exception was the direct cause of the following exception:
2021-02-06T09:19:55,400 
2021-02-06T09:19:55,400 Traceback (most recent call last):
2021-02-06T09:19:55,400   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/base_command.py", line 189, in _main
2021-02-06T09:19:55,400     status = self.run(options, args)
2021-02-06T09:19:55,400   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/req_command.py", line 178, in wrapper
2021-02-06T09:19:55,400     return func(self, options, args)
2021-02-06T09:19:55,400   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/commands/wheel.py", line 159, in run
2021-02-06T09:19:55,400     reqs, check_supported_wheels=True
2021-02-06T09:19:55,400   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 127, in resolve
2021-02-06T09:19:55,400     six.raise_from(error, e)
2021-02-06T09:19:55,400   File "<string>", line 3, in raise_from
2021-02-06T09:19:55,400 pip._internal.exceptions.DistributionNotFound: No matching distribution found for flask-authorization==1.4
2021-02-06T09:19:55,405 Removed build tracker: '/tmp/pip-req-tracker-zrvzw9ws'