2021-07-08T22:34:29,162 Created temporary directory: /tmp/pip-ephem-wheel-cache-0z3tte76
2021-07-08T22:34:29,165 Created temporary directory: /tmp/pip-req-tracker-ud4i8e0y
2021-07-08T22:34:29,165 Initialized build tracking at /tmp/pip-req-tracker-ud4i8e0y
2021-07-08T22:34:29,165 Created build tracker: /tmp/pip-req-tracker-ud4i8e0y
2021-07-08T22:34:29,165 Entered build tracker: /tmp/pip-req-tracker-ud4i8e0y
2021-07-08T22:34:29,166 Created temporary directory: /tmp/pip-wheel-l78uj_r_
2021-07-08T22:34:29,199 1 location(s) to search for versions of lru:
2021-07-08T22:34:29,199 * https://pypi.org/simple/lru/
2021-07-08T22:34:29,199 Fetching project page and analyzing links: https://pypi.org/simple/lru/
2021-07-08T22:34:29,200 Getting page https://pypi.org/simple/lru/
2021-07-08T22:34:29,201 Found index url https://pypi.org/simple
2021-07-08T22:34:29,413   Found link https://files.pythonhosted.org/packages/c3/e0/1d74333975c41e22b5f83e18d9ea210dd5e9098d0c2907546be303e4f5f1/lru-0.1.tar.gz#sha256=1e4bd95a74ab89738c74ef1631cad3ee06c94086cd491e8c144203c0962dce36 (from https://pypi.org/simple/lru/), version: 0.1
2021-07-08T22:34:29,413 Skipping link: not a file: https://pypi.org/simple/lru/
2021-07-08T22:34:29,429 Given no hashes to check 1 links for project 'lru': discarding no candidates
2021-07-08T22:34:29,446 Collecting lru==0.1
2021-07-08T22:34:29,448   Created temporary directory: /tmp/pip-unpack-y9_ud0z8
2021-07-08T22:34:29,489   Downloading lru-0.1.tar.gz (1.1 kB)
2021-07-08T22:34:29,510   Added lru==0.1 from https://files.pythonhosted.org/packages/c3/e0/1d74333975c41e22b5f83e18d9ea210dd5e9098d0c2907546be303e4f5f1/lru-0.1.tar.gz#sha256=1e4bd95a74ab89738c74ef1631cad3ee06c94086cd491e8c144203c0962dce36 to build tracker '/tmp/pip-req-tracker-ud4i8e0y'
2021-07-08T22:34:29,511     Running setup.py (path:/tmp/pip-wheel-l78uj_r_/lru_20cc68cdf68b413e8bb91866248fdfa9/setup.py) egg_info for package lru
2021-07-08T22:34:29,512     Created temporary directory: /tmp/pip-pip-egg-info-42u8hygh
2021-07-08T22:34:29,513     Running command python setup.py egg_info
2021-07-08T22:34:30,133     Traceback (most recent call last):
2021-07-08T22:34:30,133       File "<string>", line 1, in <module>
2021-07-08T22:34:30,134       File "/tmp/pip-wheel-l78uj_r_/lru_20cc68cdf68b413e8bb91866248fdfa9/setup.py", line 2, in <module>
2021-07-08T22:34:30,134         from lru import __version__ as version
2021-07-08T22:34:30,134       File "/tmp/pip-wheel-l78uj_r_/lru_20cc68cdf68b413e8bb91866248fdfa9/lru.py", line 18
2021-07-08T22:34:30,134         raise KeyError, key
2021-07-08T22:34:30,135                       ^
2021-07-08T22:34:30,135     SyntaxError: invalid syntax
2021-07-08T22:34:30,184 WARNING: Discarding https://files.pythonhosted.org/packages/c3/e0/1d74333975c41e22b5f83e18d9ea210dd5e9098d0c2907546be303e4f5f1/lru-0.1.tar.gz#sha256=1e4bd95a74ab89738c74ef1631cad3ee06c94086cd491e8c144203c0962dce36 (from https://pypi.org/simple/lru/). Command errored out with exit status 1: python setup.py egg_info Check the logs for full command output.
2021-07-08T22:34:30,185 ERROR: Could not find a version that satisfies the requirement lru==0.1 (from versions: 0.1)
2021-07-08T22:34:30,186 ERROR: No matching distribution found for lru==0.1
2021-07-08T22:34:30,186 Exception information:
2021-07-08T22:34:30,186 Traceback (most recent call last):
2021-07-08T22:34:30,186   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 341, in resolve
2021-07-08T22:34:30,186     name, crit = self._merge_into_criterion(r, parent=None)
2021-07-08T22:34:30,186   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 173, in _merge_into_criterion
2021-07-08T22:34:30,186     raise RequirementsConflicted(criterion)
2021-07-08T22:34:30,186 pip._vendor.resolvelib.resolvers.RequirementsConflicted: Requirements conflict: SpecifierRequirement('lru==0.1')
2021-07-08T22:34:30,186 
2021-07-08T22:34:30,186 During handling of the above exception, another exception occurred:
2021-07-08T22:34:30,186 
2021-07-08T22:34:30,186 Traceback (most recent call last):
2021-07-08T22:34:30,186   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 127, in resolve
2021-07-08T22:34:30,186     result = self._result = resolver.resolve(
2021-07-08T22:34:30,186   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 473, in resolve
2021-07-08T22:34:30,186     state = resolution.resolve(requirements, max_rounds=max_rounds)
2021-07-08T22:34:30,186   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 343, in resolve
2021-07-08T22:34:30,186     raise ResolutionImpossible(e.criterion.information)
2021-07-08T22:34:30,186 pip._vendor.resolvelib.resolvers.ResolutionImpossible: [RequirementInformation(requirement=SpecifierRequirement('lru==0.1'), parent=None)]
2021-07-08T22:34:30,186 
2021-07-08T22:34:30,186 The above exception was the direct cause of the following exception:
2021-07-08T22:34:30,186 
2021-07-08T22:34:30,186 Traceback (most recent call last):
2021-07-08T22:34:30,186   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/cli/base_command.py", line 180, in _main
2021-07-08T22:34:30,186     status = self.run(options, args)
2021-07-08T22:34:30,186   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/cli/req_command.py", line 205, in wrapper
2021-07-08T22:34:30,186     return func(self, options, args)
2021-07-08T22:34:30,186   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/commands/wheel.py", line 142, in run
2021-07-08T22:34:30,186     requirement_set = resolver.resolve(
2021-07-08T22:34:30,186   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 136, in resolve
2021-07-08T22:34:30,186     raise error from e
2021-07-08T22:34:30,186 pip._internal.exceptions.DistributionNotFound: No matching distribution found for lru==0.1
2021-07-08T22:34:30,190 Removed lru==0.1 from https://files.pythonhosted.org/packages/c3/e0/1d74333975c41e22b5f83e18d9ea210dd5e9098d0c2907546be303e4f5f1/lru-0.1.tar.gz#sha256=1e4bd95a74ab89738c74ef1631cad3ee06c94086cd491e8c144203c0962dce36 from build tracker '/tmp/pip-req-tracker-ud4i8e0y'
2021-07-08T22:34:30,191 Removed build tracker: '/tmp/pip-req-tracker-ud4i8e0y'