2021-05-25T23:58:32,754 Created temporary directory: /tmp/pip-ephem-wheel-cache-iiyz8r41
2021-05-25T23:58:32,757 Created temporary directory: /tmp/pip-req-tracker-oy850vrz
2021-05-25T23:58:32,758 Initialized build tracking at /tmp/pip-req-tracker-oy850vrz
2021-05-25T23:58:32,758 Created build tracker: /tmp/pip-req-tracker-oy850vrz
2021-05-25T23:58:32,758 Entered build tracker: /tmp/pip-req-tracker-oy850vrz
2021-05-25T23:58:32,759 Created temporary directory: /tmp/pip-wheel-op5srpna
2021-05-25T23:58:32,793 1 location(s) to search for versions of mb-ethereum:
2021-05-25T23:58:32,793 * https://pypi.org/simple/mb-ethereum/
2021-05-25T23:58:32,794 Fetching project page and analyzing links: https://pypi.org/simple/mb-ethereum/
2021-05-25T23:58:32,794 Getting page https://pypi.org/simple/mb-ethereum/
2021-05-25T23:58:32,796 Found index url https://pypi.org/simple
2021-05-25T23:58:32,885   Link requires a different Python (3.7.3 not in: '>=3.9'): https://files.pythonhosted.org/packages/76/d9/01d697505b8fd83855902298f2632149d2a5bfc80dd2499ca4282a5b0446/mb-ethereum-0.1.0.tar.gz#sha256=26168a483b1aac8c00cf080b678984b809865ace1092d2e24cd450013b046b60 (from https://pypi.org/simple/mb-ethereum/) (requires-python:>=3.9)
2021-05-25T23:58:32,899   Link requires a different Python (3.7.3 not in: '>=3.9'): https://files.pythonhosted.org/packages/77/2a/926228815e62267bd357d91b5e665912f2be4d17f878cde08e42f7344a7b/mb_ethereum-0.1.0-py3-none-any.whl#sha256=341858163007f45e66a0d4dd6a4db2e1a076492bf2c55060a9f33f89f6c64e61 (from https://pypi.org/simple/mb-ethereum/) (requires-python:>=3.9)
2021-05-25T23:58:32,900   Link requires a different Python (3.7.3 not in: '>=3.9'): https://files.pythonhosted.org/packages/ce/4b/a5a4c2eeaf1423860c84f891c299e8116618ab2e4f6f5c4b0c8e7b1d4228/mb-ethereum-0.1.1.tar.gz#sha256=359c201c153684c84ac76c18f7bc25041d9ef0c3dc127232c80cbee324a3ceb6 (from https://pypi.org/simple/mb-ethereum/) (requires-python:>=3.9)
2021-05-25T23:58:32,901   Link requires a different Python (3.7.3 not in: '>=3.9'): https://files.pythonhosted.org/packages/be/fc/cf68fe0bdaeb90be5df5a2e5d6c83fdad436e36c22c91a0f5adbed184d29/mb_ethereum-0.1.1-py3-none-any.whl#sha256=468e861ccb02ef85656ac5abc9c68502b4d76346b7d80024d8b7342b8fe856e7 (from https://pypi.org/simple/mb-ethereum/) (requires-python:>=3.9)
2021-05-25T23:58:32,901 Skipping link: not a file: https://pypi.org/simple/mb-ethereum/
2021-05-25T23:58:32,902 Given no hashes to check 0 links for project 'mb-ethereum': discarding no candidates
2021-05-25T23:58:32,902 ERROR: Could not find a version that satisfies the requirement mb-ethereum==0.1.1 (from versions: none)
2021-05-25T23:58:32,903 ERROR: No matching distribution found for mb-ethereum==0.1.1
2021-05-25T23:58:32,903 Exception information:
2021-05-25T23:58:32,903 Traceback (most recent call last):
2021-05-25T23:58:32,903   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 341, in resolve
2021-05-25T23:58:32,903     name, crit = self._merge_into_criterion(r, parent=None)
2021-05-25T23:58:32,903   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 173, in _merge_into_criterion
2021-05-25T23:58:32,903     raise RequirementsConflicted(criterion)
2021-05-25T23:58:32,903 pip._vendor.resolvelib.resolvers.RequirementsConflicted: Requirements conflict: SpecifierRequirement('mb-ethereum==0.1.1')
2021-05-25T23:58:32,903 
2021-05-25T23:58:32,903 During handling of the above exception, another exception occurred:
2021-05-25T23:58:32,903 
2021-05-25T23:58:32,903 Traceback (most recent call last):
2021-05-25T23:58:32,903   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 128, in resolve
2021-05-25T23:58:32,903     requirements, max_rounds=try_to_avoid_resolution_too_deep
2021-05-25T23:58:32,903   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 473, in resolve
2021-05-25T23:58:32,903     state = resolution.resolve(requirements, max_rounds=max_rounds)
2021-05-25T23:58:32,903   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 343, in resolve
2021-05-25T23:58:32,903     raise ResolutionImpossible(e.criterion.information)
2021-05-25T23:58:32,903 pip._vendor.resolvelib.resolvers.ResolutionImpossible: [RequirementInformation(requirement=SpecifierRequirement('mb-ethereum==0.1.1'), parent=None)]
2021-05-25T23:58:32,903 
2021-05-25T23:58:32,903 The above exception was the direct cause of the following exception:
2021-05-25T23:58:32,903 
2021-05-25T23:58:32,903 Traceback (most recent call last):
2021-05-25T23:58:32,903   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/base_command.py", line 180, in _main
2021-05-25T23:58:32,903     status = self.run(options, args)
2021-05-25T23:58:32,903   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/req_command.py", line 204, in wrapper
2021-05-25T23:58:32,903     return func(self, options, args)
2021-05-25T23:58:32,903   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/commands/wheel.py", line 143, in run
2021-05-25T23:58:32,903     reqs, check_supported_wheels=True
2021-05-25T23:58:32,903   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 136, in resolve
2021-05-25T23:58:32,903     raise error from e
2021-05-25T23:58:32,903 pip._internal.exceptions.DistributionNotFound: No matching distribution found for mb-ethereum==0.1.1
2021-05-25T23:58:32,910 Removed build tracker: '/tmp/pip-req-tracker-oy850vrz'