2022-03-02T00:58:13,905 Created temporary directory: /tmp/pip-ephem-wheel-cache-nosl8gpg
2022-03-02T00:58:13,910 Created temporary directory: /tmp/pip-req-tracker-yrri2xuk
2022-03-02T00:58:13,911 Initialized build tracking at /tmp/pip-req-tracker-yrri2xuk
2022-03-02T00:58:13,911 Created build tracker: /tmp/pip-req-tracker-yrri2xuk
2022-03-02T00:58:13,912 Entered build tracker: /tmp/pip-req-tracker-yrri2xuk
2022-03-02T00:58:13,913 Created temporary directory: /tmp/pip-wheel-64x5qk3k
2022-03-02T00:58:13,975 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2022-03-02T00:58:13,984 2 location(s) to search for versions of cse546backend:
2022-03-02T00:58:13,984 * https://pypi.org/simple/cse546backend/
2022-03-02T00:58:13,984 * https://www.piwheels.org/simple/cse546backend/
2022-03-02T00:58:13,985 Fetching project page and analyzing links: https://pypi.org/simple/cse546backend/
2022-03-02T00:58:13,986 Getting page https://pypi.org/simple/cse546backend/
2022-03-02T00:58:13,989 Found index url https://pypi.org/simple
2022-03-02T00:58:14,098   Skipping link: No binaries permitted for cse546backend: https://files.pythonhosted.org/packages/14/5e/7520a48c68a5928e9da9984fee622ab0631916b8b8ca9afedb84c3082843/cse546backend-0.1.0-py3-none-any.whl#sha256=b038fe8b38ca48cd9058477b0897ca70a638ffcdfad68f8d51538a401830bc78 (from https://pypi.org/simple/cse546backend/) (requires-python:>=3.8,<4.0)
2022-03-02T00:58:14,100   Link requires a different Python (3.7.3 not in: '>=3.8,<4.0'): https://files.pythonhosted.org/packages/48/2d/932c7cc713d7e2ef70cae0096326bc61b0b083e8e6d274fdba153a000545/cse546backend-0.1.0.tar.gz#sha256=b91f4aa0aef78feb72a61dd274a0e994b97003226c12c8b7fc89c9f25901995f (from https://pypi.org/simple/cse546backend/) (requires-python:>=3.8,<4.0)
2022-03-02T00:58:14,101 Fetching project page and analyzing links: https://www.piwheels.org/simple/cse546backend/
2022-03-02T00:58:14,101 Getting page https://www.piwheels.org/simple/cse546backend/
2022-03-02T00:58:14,103 Found index url https://www.piwheels.org/simple
2022-03-02T00:58:14,319 Skipping link: not a file: https://www.piwheels.org/simple/cse546backend/
2022-03-02T00:58:14,320 Skipping link: not a file: https://pypi.org/simple/cse546backend/
2022-03-02T00:58:14,353 Given no hashes to check 0 links for project 'cse546backend': discarding no candidates
2022-03-02T00:58:14,354 ERROR: Could not find a version that satisfies the requirement cse546backend==0.1.0 (from versions: none)
2022-03-02T00:58:14,357 ERROR: No matching distribution found for cse546backend==0.1.0
2022-03-02T00:58:14,359 Exception information:
2022-03-02T00:58:14,359 Traceback (most recent call last):
2022-03-02T00:58:14,359   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 348, in resolve
2022-03-02T00:58:14,359     self._add_to_criteria(self.state.criteria, r, parent=None)
2022-03-02T00:58:14,359   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 173, in _add_to_criteria
2022-03-02T00:58:14,359     raise RequirementsConflicted(criterion)
2022-03-02T00:58:14,359 pip._vendor.resolvelib.resolvers.RequirementsConflicted: Requirements conflict: SpecifierRequirement('cse546backend==0.1.0')
2022-03-02T00:58:14,359 
2022-03-02T00:58:14,359 During handling of the above exception, another exception occurred:
2022-03-02T00:58:14,359 
2022-03-02T00:58:14,359 Traceback (most recent call last):
2022-03-02T00:58:14,359   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 95, in resolve
2022-03-02T00:58:14,359     collected.requirements, max_rounds=try_to_avoid_resolution_too_deep
2022-03-02T00:58:14,359   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 481, in resolve
2022-03-02T00:58:14,359     state = resolution.resolve(requirements, max_rounds=max_rounds)
2022-03-02T00:58:14,359   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 350, in resolve
2022-03-02T00:58:14,359     raise ResolutionImpossible(e.criterion.information)
2022-03-02T00:58:14,359 pip._vendor.resolvelib.resolvers.ResolutionImpossible: [RequirementInformation(requirement=SpecifierRequirement('cse546backend==0.1.0'), parent=None)]
2022-03-02T00:58:14,359 
2022-03-02T00:58:14,359 The above exception was the direct cause of the following exception:
2022-03-02T00:58:14,359 
2022-03-02T00:58:14,359 Traceback (most recent call last):
2022-03-02T00:58:14,359   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/base_command.py", line 167, in exc_logging_wrapper
2022-03-02T00:58:14,359     status = run_func(*args)
2022-03-02T00:58:14,359   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/req_command.py", line 205, in wrapper
2022-03-02T00:58:14,359     return func(self, options, args)
2022-03-02T00:58:14,359   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/commands/wheel.py", line 145, in run
2022-03-02T00:58:14,359     requirement_set = resolver.resolve(reqs, check_supported_wheels=True)
2022-03-02T00:58:14,359   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 103, in resolve
2022-03-02T00:58:14,359     raise error from e
2022-03-02T00:58:14,359 pip._internal.exceptions.DistributionNotFound: No matching distribution found for cse546backend==0.1.0
2022-03-02T00:58:14,367 Removed build tracker: '/tmp/pip-req-tracker-yrri2xuk'