2021-03-18T07:03:08,592 Created temporary directory: /tmp/pip-ephem-wheel-cache-grqfn7z6
2021-03-18T07:03:08,594 Created temporary directory: /tmp/pip-req-tracker-h_anpt3z
2021-03-18T07:03:08,595 Initialized build tracking at /tmp/pip-req-tracker-h_anpt3z
2021-03-18T07:03:08,595 Created build tracker: /tmp/pip-req-tracker-h_anpt3z
2021-03-18T07:03:08,595 Entered build tracker: /tmp/pip-req-tracker-h_anpt3z
2021-03-18T07:03:08,596 Created temporary directory: /tmp/pip-wheel-ytk7c_iu
2021-03-18T07:03:08,625 1 location(s) to search for versions of lead:
2021-03-18T07:03:08,625 * https://pypi.org/simple/lead/
2021-03-18T07:03:08,625 Fetching project page and analyzing links: https://pypi.org/simple/lead/
2021-03-18T07:03:08,625 Getting page https://pypi.org/simple/lead/
2021-03-18T07:03:08,627 Found index url https://pypi.org/simple
2021-03-18T07:03:08,726   Link requires a different Python (3.7.3 not in: '>=3.9'): https://files.pythonhosted.org/packages/ce/75/fd617d57d273d2990cbefce8fd264763508c856114d8cf202158a59c228d/lead-0.0.1-py3-none-any.whl#sha256=6fdd17942ff38807304d47f085e0a0bb083cb97580903d41c089bf321c08334c (from https://pypi.org/simple/lead/) (requires-python:>=3.9)
2021-03-18T07:03:08,727   Link requires a different Python (3.7.3 not in: '>=3.9'): https://files.pythonhosted.org/packages/4c/ec/97c49418ec4aa774ba1bd0185c85168b38e77d9512b46fadb7fe66689f05/lead-0.0.1.tar.gz#sha256=0294019113d72f30bff541c13767b445896e5a7aa8182cd5de34fa7ff9d798cd (from https://pypi.org/simple/lead/) (requires-python:>=3.9)
2021-03-18T07:03:08,727 Given no hashes to check 0 links for project 'lead': discarding no candidates
2021-03-18T07:03:08,727 ERROR: Could not find a version that satisfies the requirement lead==0.0.1
2021-03-18T07:03:08,728 ERROR: No matching distribution found for lead==0.0.1
2021-03-18T07:03:08,728 Exception information:
2021-03-18T07:03:08,728 Traceback (most recent call last):
2021-03-18T07:03:08,728   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 171, in _merge_into_criterion
2021-03-18T07:03:08,728     crit = self.state.criteria[name]
2021-03-18T07:03:08,728 KeyError: 'lead'
2021-03-18T07:03:08,728 
2021-03-18T07:03:08,728 During handling of the above exception, another exception occurred:
2021-03-18T07:03:08,728 
2021-03-18T07:03:08,728 Traceback (most recent call last):
2021-03-18T07:03:08,728   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 318, in resolve
2021-03-18T07:03:08,728     name, crit = self._merge_into_criterion(r, parent=None)
2021-03-18T07:03:08,728   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 173, in _merge_into_criterion
2021-03-18T07:03:08,728     crit = Criterion.from_requirement(self._p, requirement, parent)
2021-03-18T07:03:08,728   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 83, in from_requirement
2021-03-18T07:03:08,728     raise RequirementsConflicted(criterion)
2021-03-18T07:03:08,728 pip._vendor.resolvelib.resolvers.RequirementsConflicted: Requirements conflict: SpecifierRequirement('lead==0.0.1')
2021-03-18T07:03:08,728 
2021-03-18T07:03:08,728 During handling of the above exception, another exception occurred:
2021-03-18T07:03:08,728 
2021-03-18T07:03:08,728 Traceback (most recent call last):
2021-03-18T07:03:08,728   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 122, in resolve
2021-03-18T07:03:08,728     requirements, max_rounds=try_to_avoid_resolution_too_deep,
2021-03-18T07:03:08,728   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 453, in resolve
2021-03-18T07:03:08,728     state = resolution.resolve(requirements, max_rounds=max_rounds)
2021-03-18T07:03:08,728   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 320, in resolve
2021-03-18T07:03:08,728     raise ResolutionImpossible(e.criterion.information)
2021-03-18T07:03:08,728 pip._vendor.resolvelib.resolvers.ResolutionImpossible: [RequirementInformation(requirement=SpecifierRequirement('lead==0.0.1'), parent=None)]
2021-03-18T07:03:08,728 
2021-03-18T07:03:08,728 The above exception was the direct cause of the following exception:
2021-03-18T07:03:08,728 
2021-03-18T07:03:08,728 Traceback (most recent call last):
2021-03-18T07:03:08,728   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/base_command.py", line 189, in _main
2021-03-18T07:03:08,728     status = self.run(options, args)
2021-03-18T07:03:08,728   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/req_command.py", line 178, in wrapper
2021-03-18T07:03:08,728     return func(self, options, args)
2021-03-18T07:03:08,728   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/commands/wheel.py", line 159, in run
2021-03-18T07:03:08,728     reqs, check_supported_wheels=True
2021-03-18T07:03:08,728   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 127, in resolve
2021-03-18T07:03:08,728     six.raise_from(error, e)
2021-03-18T07:03:08,728   File "<string>", line 3, in raise_from
2021-03-18T07:03:08,728 pip._internal.exceptions.DistributionNotFound: No matching distribution found for lead==0.0.1
2021-03-18T07:03:08,732 Removed build tracker: '/tmp/pip-req-tracker-h_anpt3z'