2021-03-18T19:36:44,778 Created temporary directory: /tmp/pip-ephem-wheel-cache-czz09rys
2021-03-18T19:36:44,781 Created temporary directory: /tmp/pip-req-tracker-20dct68t
2021-03-18T19:36:44,782 Initialized build tracking at /tmp/pip-req-tracker-20dct68t
2021-03-18T19:36:44,782 Created build tracker: /tmp/pip-req-tracker-20dct68t
2021-03-18T19:36:44,782 Entered build tracker: /tmp/pip-req-tracker-20dct68t
2021-03-18T19:36:44,783 Created temporary directory: /tmp/pip-wheel-dcpsx6xu
2021-03-18T19:36:44,812 1 location(s) to search for versions of materializationengine:
2021-03-18T19:36:44,812 * https://pypi.org/simple/materializationengine/
2021-03-18T19:36:44,813 Fetching project page and analyzing links: https://pypi.org/simple/materializationengine/
2021-03-18T19:36:44,813 Getting page https://pypi.org/simple/materializationengine/
2021-03-18T19:36:44,815 Found index url https://pypi.org/simple
2021-03-18T19:36:45,932   Found link https://files.pythonhosted.org/packages/23/b6/3a62ed3706dd184baff8a0e844db223229dbcb6f79b8d75601e16d480256/materializationengine-1.0.1.tar.gz#sha256=0653afbe33efeafdefb3717f9e27d95c893e95c76f8e78aeef776d8db842bf5c (from https://pypi.org/simple/materializationengine/), version: 1.0.1
2021-03-18T19:36:45,946 Given no hashes to check 1 links for project 'materializationengine': discarding no candidates
2021-03-18T19:36:45,961 Collecting materializationengine==1.0.1
2021-03-18T19:36:45,962   Created temporary directory: /tmp/pip-unpack-fns2wdcq
2021-03-18T19:36:46,004   Downloading materializationengine-1.0.1.tar.gz (46 kB)
2021-03-18T19:36:46,145   Added materializationengine==1.0.1 from https://files.pythonhosted.org/packages/23/b6/3a62ed3706dd184baff8a0e844db223229dbcb6f79b8d75601e16d480256/materializationengine-1.0.1.tar.gz#sha256=0653afbe33efeafdefb3717f9e27d95c893e95c76f8e78aeef776d8db842bf5c to build tracker '/tmp/pip-req-tracker-20dct68t'
2021-03-18T19:36:46,146     Running setup.py (path:/tmp/pip-wheel-dcpsx6xu/materializationengine_01e0ae37d5a848d483897fa2132218a3/setup.py) egg_info for package materializationengine
2021-03-18T19:36:46,147     Created temporary directory: /tmp/pip-pip-egg-info-84kzsowc
2021-03-18T19:36:46,147     Running command python setup.py egg_info
2021-03-18T19:36:46,966     Traceback (most recent call last):
2021-03-18T19:36:46,966       File "<string>", line 1, in <module>
2021-03-18T19:36:46,967       File "/tmp/pip-wheel-dcpsx6xu/materializationengine_01e0ae37d5a848d483897fa2132218a3/setup.py", line 25, in <module>
2021-03-18T19:36:46,967         with open('requirements.txt', 'r') as f:
2021-03-18T19:36:46,967     FileNotFoundError: [Errno 2] No such file or directory: 'requirements.txt'
2021-03-18T19:36:47,012 WARNING: Discarding https://files.pythonhosted.org/packages/23/b6/3a62ed3706dd184baff8a0e844db223229dbcb6f79b8d75601e16d480256/materializationengine-1.0.1.tar.gz#sha256=0653afbe33efeafdefb3717f9e27d95c893e95c76f8e78aeef776d8db842bf5c (from https://pypi.org/simple/materializationengine/). Command errored out with exit status 1: python setup.py egg_info Check the logs for full command output.
2021-03-18T19:36:47,013 ERROR: Could not find a version that satisfies the requirement materializationengine==1.0.1
2021-03-18T19:36:47,014 ERROR: No matching distribution found for materializationengine==1.0.1
2021-03-18T19:36:47,014 Exception information:
2021-03-18T19:36:47,014 Traceback (most recent call last):
2021-03-18T19:36:47,014   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 171, in _merge_into_criterion
2021-03-18T19:36:47,014     crit = self.state.criteria[name]
2021-03-18T19:36:47,014 KeyError: 'materializationengine'
2021-03-18T19:36:47,014 
2021-03-18T19:36:47,014 During handling of the above exception, another exception occurred:
2021-03-18T19:36:47,014 
2021-03-18T19:36:47,014 Traceback (most recent call last):
2021-03-18T19:36:47,014   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 318, in resolve
2021-03-18T19:36:47,014     name, crit = self._merge_into_criterion(r, parent=None)
2021-03-18T19:36:47,014   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 173, in _merge_into_criterion
2021-03-18T19:36:47,014     crit = Criterion.from_requirement(self._p, requirement, parent)
2021-03-18T19:36:47,014   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 83, in from_requirement
2021-03-18T19:36:47,014     raise RequirementsConflicted(criterion)
2021-03-18T19:36:47,014 pip._vendor.resolvelib.resolvers.RequirementsConflicted: Requirements conflict: SpecifierRequirement('materializationengine==1.0.1')
2021-03-18T19:36:47,014 
2021-03-18T19:36:47,014 During handling of the above exception, another exception occurred:
2021-03-18T19:36:47,014 
2021-03-18T19:36:47,014 Traceback (most recent call last):
2021-03-18T19:36:47,014   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 122, in resolve
2021-03-18T19:36:47,014     requirements, max_rounds=try_to_avoid_resolution_too_deep,
2021-03-18T19:36:47,014   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 453, in resolve
2021-03-18T19:36:47,014     state = resolution.resolve(requirements, max_rounds=max_rounds)
2021-03-18T19:36:47,014   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 320, in resolve
2021-03-18T19:36:47,014     raise ResolutionImpossible(e.criterion.information)
2021-03-18T19:36:47,014 pip._vendor.resolvelib.resolvers.ResolutionImpossible: [RequirementInformation(requirement=SpecifierRequirement('materializationengine==1.0.1'), parent=None)]
2021-03-18T19:36:47,014 
2021-03-18T19:36:47,014 The above exception was the direct cause of the following exception:
2021-03-18T19:36:47,014 
2021-03-18T19:36:47,014 Traceback (most recent call last):
2021-03-18T19:36:47,014   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/base_command.py", line 189, in _main
2021-03-18T19:36:47,014     status = self.run(options, args)
2021-03-18T19:36:47,014   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/req_command.py", line 178, in wrapper
2021-03-18T19:36:47,014     return func(self, options, args)
2021-03-18T19:36:47,014   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/commands/wheel.py", line 159, in run
2021-03-18T19:36:47,014     reqs, check_supported_wheels=True
2021-03-18T19:36:47,014   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 127, in resolve
2021-03-18T19:36:47,014     six.raise_from(error, e)
2021-03-18T19:36:47,014   File "<string>", line 3, in raise_from
2021-03-18T19:36:47,014 pip._internal.exceptions.DistributionNotFound: No matching distribution found for materializationengine==1.0.1
2021-03-18T19:36:47,019 Removed materializationengine==1.0.1 from https://files.pythonhosted.org/packages/23/b6/3a62ed3706dd184baff8a0e844db223229dbcb6f79b8d75601e16d480256/materializationengine-1.0.1.tar.gz#sha256=0653afbe33efeafdefb3717f9e27d95c893e95c76f8e78aeef776d8db842bf5c from build tracker '/tmp/pip-req-tracker-20dct68t'
2021-03-18T19:36:47,020 Removed build tracker: '/tmp/pip-req-tracker-20dct68t'