2021-07-09T21:38:47,896 Created temporary directory: /tmp/pip-ephem-wheel-cache-2d8mehiv
2021-07-09T21:38:47,899 Created temporary directory: /tmp/pip-req-tracker-g9n44_0o
2021-07-09T21:38:47,899 Initialized build tracking at /tmp/pip-req-tracker-g9n44_0o
2021-07-09T21:38:47,899 Created build tracker: /tmp/pip-req-tracker-g9n44_0o
2021-07-09T21:38:47,899 Entered build tracker: /tmp/pip-req-tracker-g9n44_0o
2021-07-09T21:38:47,900 Created temporary directory: /tmp/pip-wheel-kr8ifejf
2021-07-09T21:38:47,934 1 location(s) to search for versions of hkdf:
2021-07-09T21:38:47,934 * https://pypi.org/simple/hkdf/
2021-07-09T21:38:47,934 Fetching project page and analyzing links: https://pypi.org/simple/hkdf/
2021-07-09T21:38:47,935 Getting page https://pypi.org/simple/hkdf/
2021-07-09T21:38:47,936 Found index url https://pypi.org/simple
2021-07-09T21:38:48,113   Found link https://files.pythonhosted.org/packages/09/a1/5fc5b368c257102ca94672e4eb05a5d4babc156fc30d49046577dbaf1edc/hkdf-0.0.1.tar.gz#sha256=4a8d7c7b18e86af65c8f8c2bf35f957fc43f55f535629e8e294e091dbd672833 (from https://pypi.org/simple/hkdf/), version: 0.0.1
2021-07-09T21:38:48,113   Found link https://files.pythonhosted.org/packages/89/c6/963717a6fac2e85a2ca2491ac1824c9598243f96ab1eec005b78622230c7/hkdf-0.0.2.tar.gz#sha256=85e38067e4498caa3b3365990ed00977e831ed43d1d7fff69aa9a78b4d98bbe0 (from https://pypi.org/simple/hkdf/), version: 0.0.2
2021-07-09T21:38:48,113   Found link https://files.pythonhosted.org/packages/c3/be/327e072850db181ce56afd51e26ec7aa5659b18466c709fa5ea2548c935f/hkdf-0.0.3.tar.gz#sha256=622a31c634bc185581530a4b44ffb731ed208acf4614f9c795bdd70e77991dca (from https://pypi.org/simple/hkdf/), version: 0.0.3
2021-07-09T21:38:48,114 Skipping link: not a file: https://pypi.org/simple/hkdf/
2021-07-09T21:38:48,130 Given no hashes to check 1 links for project 'hkdf': discarding no candidates
2021-07-09T21:38:48,147 Collecting hkdf==0.0.1
2021-07-09T21:38:48,148   Created temporary directory: /tmp/pip-unpack-9nmqrwa7
2021-07-09T21:38:48,319   Downloading hkdf-0.0.1.tar.gz (3.2 kB)
2021-07-09T21:38:48,354   Added hkdf==0.0.1 from https://files.pythonhosted.org/packages/09/a1/5fc5b368c257102ca94672e4eb05a5d4babc156fc30d49046577dbaf1edc/hkdf-0.0.1.tar.gz#sha256=4a8d7c7b18e86af65c8f8c2bf35f957fc43f55f535629e8e294e091dbd672833 to build tracker '/tmp/pip-req-tracker-g9n44_0o'
2021-07-09T21:38:48,355     Running setup.py (path:/tmp/pip-wheel-kr8ifejf/hkdf_0a6c3099fc7d462ea6489e14f6275410/setup.py) egg_info for package hkdf
2021-07-09T21:38:48,356     Created temporary directory: /tmp/pip-pip-egg-info-mc966hu3
2021-07-09T21:38:48,356     Running command python setup.py egg_info
2021-07-09T21:38:48,969     Traceback (most recent call last):
2021-07-09T21:38:48,970       File "<string>", line 1, in <module>
2021-07-09T21:38:48,970       File "/tmp/pip-wheel-kr8ifejf/hkdf_0a6c3099fc7d462ea6489e14f6275410/setup.py", line 11
2021-07-09T21:38:48,971         print "Warning, unable to load README.rst into long_description."
2021-07-09T21:38:48,971               ^
2021-07-09T21:38:48,971     SyntaxError: Missing parentheses in call to 'print'. Did you mean print("Warning, unable to load README.rst into long_description.")?
2021-07-09T21:38:49,019 WARNING: Discarding https://files.pythonhosted.org/packages/09/a1/5fc5b368c257102ca94672e4eb05a5d4babc156fc30d49046577dbaf1edc/hkdf-0.0.1.tar.gz#sha256=4a8d7c7b18e86af65c8f8c2bf35f957fc43f55f535629e8e294e091dbd672833 (from https://pypi.org/simple/hkdf/). Command errored out with exit status 1: python setup.py egg_info Check the logs for full command output.
2021-07-09T21:38:49,020 ERROR: Could not find a version that satisfies the requirement hkdf==0.0.1 (from versions: 0.0.1, 0.0.2, 0.0.3)
2021-07-09T21:38:49,021 ERROR: No matching distribution found for hkdf==0.0.1
2021-07-09T21:38:49,021 Exception information:
2021-07-09T21:38:49,021 Traceback (most recent call last):
2021-07-09T21:38:49,021   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 341, in resolve
2021-07-09T21:38:49,021     name, crit = self._merge_into_criterion(r, parent=None)
2021-07-09T21:38:49,021   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 173, in _merge_into_criterion
2021-07-09T21:38:49,021     raise RequirementsConflicted(criterion)
2021-07-09T21:38:49,021 pip._vendor.resolvelib.resolvers.RequirementsConflicted: Requirements conflict: SpecifierRequirement('hkdf==0.0.1')
2021-07-09T21:38:49,021 
2021-07-09T21:38:49,021 During handling of the above exception, another exception occurred:
2021-07-09T21:38:49,021 
2021-07-09T21:38:49,021 Traceback (most recent call last):
2021-07-09T21:38:49,021   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 127, in resolve
2021-07-09T21:38:49,021     result = self._result = resolver.resolve(
2021-07-09T21:38:49,021   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 473, in resolve
2021-07-09T21:38:49,021     state = resolution.resolve(requirements, max_rounds=max_rounds)
2021-07-09T21:38:49,021   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 343, in resolve
2021-07-09T21:38:49,021     raise ResolutionImpossible(e.criterion.information)
2021-07-09T21:38:49,021 pip._vendor.resolvelib.resolvers.ResolutionImpossible: [RequirementInformation(requirement=SpecifierRequirement('hkdf==0.0.1'), parent=None)]
2021-07-09T21:38:49,021 
2021-07-09T21:38:49,021 The above exception was the direct cause of the following exception:
2021-07-09T21:38:49,021 
2021-07-09T21:38:49,021 Traceback (most recent call last):
2021-07-09T21:38:49,021   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/cli/base_command.py", line 180, in _main
2021-07-09T21:38:49,021     status = self.run(options, args)
2021-07-09T21:38:49,021   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/cli/req_command.py", line 205, in wrapper
2021-07-09T21:38:49,021     return func(self, options, args)
2021-07-09T21:38:49,021   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/commands/wheel.py", line 142, in run
2021-07-09T21:38:49,021     requirement_set = resolver.resolve(
2021-07-09T21:38:49,021   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 136, in resolve
2021-07-09T21:38:49,021     raise error from e
2021-07-09T21:38:49,021 pip._internal.exceptions.DistributionNotFound: No matching distribution found for hkdf==0.0.1
2021-07-09T21:38:49,026 Removed hkdf==0.0.1 from https://files.pythonhosted.org/packages/09/a1/5fc5b368c257102ca94672e4eb05a5d4babc156fc30d49046577dbaf1edc/hkdf-0.0.1.tar.gz#sha256=4a8d7c7b18e86af65c8f8c2bf35f957fc43f55f535629e8e294e091dbd672833 from build tracker '/tmp/pip-req-tracker-g9n44_0o'
2021-07-09T21:38:49,026 Removed build tracker: '/tmp/pip-req-tracker-g9n44_0o'