2021-07-09T22:25:05,852 Created temporary directory: /tmp/pip-ephem-wheel-cache-08vhg32z
2021-07-09T22:25:05,856 Created temporary directory: /tmp/pip-req-tracker-x5kgravz
2021-07-09T22:25:05,856 Initialized build tracking at /tmp/pip-req-tracker-x5kgravz
2021-07-09T22:25:05,856 Created build tracker: /tmp/pip-req-tracker-x5kgravz
2021-07-09T22:25:05,857 Entered build tracker: /tmp/pip-req-tracker-x5kgravz
2021-07-09T22:25:05,857 Created temporary directory: /tmp/pip-wheel-7f17kr7a
2021-07-09T22:25:05,890 1 location(s) to search for versions of era:
2021-07-09T22:25:05,890 * https://pypi.org/simple/era/
2021-07-09T22:25:05,891 Fetching project page and analyzing links: https://pypi.org/simple/era/
2021-07-09T22:25:05,891 Getting page https://pypi.org/simple/era/
2021-07-09T22:25:05,892 Found index url https://pypi.org/simple
2021-07-09T22:25:06,077   Found link https://files.pythonhosted.org/packages/38/43/4bf8448e9131347b8005b8343dd4921934a13da949d3ca485628b582ade5/era-1.0.tar.gz#sha256=b1a044febb6f531fbd5462ad53c87c9ec82e8cc662a0ab0a653a066cf0cc856c (from https://pypi.org/simple/era/), version: 1.0
2021-07-09T22:25:06,077   Found link https://files.pythonhosted.org/packages/8f/ff/1a7d23f313121bf3b9ec785754cfd4a6cfb509285df7976a980a3e279d1c/era-1.1.tar.gz#sha256=5eb446db9e02300d2fc5316ab513b36425489fbb031b3882ebf319da38e92c85 (from https://pypi.org/simple/era/), version: 1.1
2021-07-09T22:25:06,078 Skipping link: not a file: https://pypi.org/simple/era/
2021-07-09T22:25:06,094 Given no hashes to check 1 links for project 'era': discarding no candidates
2021-07-09T22:25:06,111 Collecting era==1.0
2021-07-09T22:25:06,113   Created temporary directory: /tmp/pip-unpack-gtyfynd7
2021-07-09T22:25:06,284   Downloading era-1.0.tar.gz (2.5 kB)
2021-07-09T22:25:06,319   Added era==1.0 from https://files.pythonhosted.org/packages/38/43/4bf8448e9131347b8005b8343dd4921934a13da949d3ca485628b582ade5/era-1.0.tar.gz#sha256=b1a044febb6f531fbd5462ad53c87c9ec82e8cc662a0ab0a653a066cf0cc856c to build tracker '/tmp/pip-req-tracker-x5kgravz'
2021-07-09T22:25:06,320     Running setup.py (path:/tmp/pip-wheel-7f17kr7a/era_fa77728add9a4274bdb2aab8dd5b78ef/setup.py) egg_info for package era
2021-07-09T22:25:06,320     Created temporary directory: /tmp/pip-pip-egg-info-7rskv2pd
2021-07-09T22:25:06,321     Running command python setup.py egg_info
2021-07-09T22:25:06,959     Traceback (most recent call last):
2021-07-09T22:25:06,960       File "<string>", line 1, in <module>
2021-07-09T22:25:06,961       File "/tmp/pip-wheel-7f17kr7a/era_fa77728add9a4274bdb2aab8dd5b78ef/setup.py", line 20, in <module>
2021-07-09T22:25:06,961         long_description=open(readme).read(),
2021-07-09T22:25:06,962     FileNotFoundError: [Errno 2] No such file or directory: '/tmp/pip-wheel-7f17kr7a/era_fa77728add9a4274bdb2aab8dd5b78ef/README.md'
2021-07-09T22:25:07,012 WARNING: Discarding https://files.pythonhosted.org/packages/38/43/4bf8448e9131347b8005b8343dd4921934a13da949d3ca485628b582ade5/era-1.0.tar.gz#sha256=b1a044febb6f531fbd5462ad53c87c9ec82e8cc662a0ab0a653a066cf0cc856c (from https://pypi.org/simple/era/). Command errored out with exit status 1: python setup.py egg_info Check the logs for full command output.
2021-07-09T22:25:07,013 ERROR: Could not find a version that satisfies the requirement era==1.0 (from versions: 1.0, 1.1)
2021-07-09T22:25:07,013 ERROR: No matching distribution found for era==1.0
2021-07-09T22:25:07,014 Exception information:
2021-07-09T22:25:07,014 Traceback (most recent call last):
2021-07-09T22:25:07,014   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 341, in resolve
2021-07-09T22:25:07,014     name, crit = self._merge_into_criterion(r, parent=None)
2021-07-09T22:25:07,014   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 173, in _merge_into_criterion
2021-07-09T22:25:07,014     raise RequirementsConflicted(criterion)
2021-07-09T22:25:07,014 pip._vendor.resolvelib.resolvers.RequirementsConflicted: Requirements conflict: SpecifierRequirement('era==1.0')
2021-07-09T22:25:07,014 
2021-07-09T22:25:07,014 During handling of the above exception, another exception occurred:
2021-07-09T22:25:07,014 
2021-07-09T22:25:07,014 Traceback (most recent call last):
2021-07-09T22:25:07,014   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 127, in resolve
2021-07-09T22:25:07,014     result = self._result = resolver.resolve(
2021-07-09T22:25:07,014   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 473, in resolve
2021-07-09T22:25:07,014     state = resolution.resolve(requirements, max_rounds=max_rounds)
2021-07-09T22:25:07,014   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 343, in resolve
2021-07-09T22:25:07,014     raise ResolutionImpossible(e.criterion.information)
2021-07-09T22:25:07,014 pip._vendor.resolvelib.resolvers.ResolutionImpossible: [RequirementInformation(requirement=SpecifierRequirement('era==1.0'), parent=None)]
2021-07-09T22:25:07,014 
2021-07-09T22:25:07,014 The above exception was the direct cause of the following exception:
2021-07-09T22:25:07,014 
2021-07-09T22:25:07,014 Traceback (most recent call last):
2021-07-09T22:25:07,014   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/cli/base_command.py", line 180, in _main
2021-07-09T22:25:07,014     status = self.run(options, args)
2021-07-09T22:25:07,014   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/cli/req_command.py", line 205, in wrapper
2021-07-09T22:25:07,014     return func(self, options, args)
2021-07-09T22:25:07,014   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/commands/wheel.py", line 142, in run
2021-07-09T22:25:07,014     requirement_set = resolver.resolve(
2021-07-09T22:25:07,014   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 136, in resolve
2021-07-09T22:25:07,014     raise error from e
2021-07-09T22:25:07,014 pip._internal.exceptions.DistributionNotFound: No matching distribution found for era==1.0
2021-07-09T22:25:07,018 Removed era==1.0 from https://files.pythonhosted.org/packages/38/43/4bf8448e9131347b8005b8343dd4921934a13da949d3ca485628b582ade5/era-1.0.tar.gz#sha256=b1a044febb6f531fbd5462ad53c87c9ec82e8cc662a0ab0a653a066cf0cc856c from build tracker '/tmp/pip-req-tracker-x5kgravz'
2021-07-09T22:25:07,019 Removed build tracker: '/tmp/pip-req-tracker-x5kgravz'