2021-03-01T15:43:57,538 Created temporary directory: /tmp/pip-ephem-wheel-cache-12hq3r3z
2021-03-01T15:43:57,541 Created temporary directory: /tmp/pip-req-tracker-70reajua
2021-03-01T15:43:57,541 Initialized build tracking at /tmp/pip-req-tracker-70reajua
2021-03-01T15:43:57,541 Created build tracker: /tmp/pip-req-tracker-70reajua
2021-03-01T15:43:57,542 Entered build tracker: /tmp/pip-req-tracker-70reajua
2021-03-01T15:43:57,542 Created temporary directory: /tmp/pip-wheel-14rd8sdq
2021-03-01T15:43:57,572 1 location(s) to search for versions of headers-as-dependencies:
2021-03-01T15:43:57,572 * https://pypi.org/simple/headers-as-dependencies/
2021-03-01T15:43:57,573 Fetching project page and analyzing links: https://pypi.org/simple/headers-as-dependencies/
2021-03-01T15:43:57,573 Getting page https://pypi.org/simple/headers-as-dependencies/
2021-03-01T15:43:57,575 Found index url https://pypi.org/simple
2021-03-01T15:43:57,665   Skipping link: unsupported archive format: .egg: https://files.pythonhosted.org/packages/b9/f4/124e2a33666e765941aa0308a9cc132f7521b13ce6481bc2eb9d64722d37/Headers_as_Dependencies-0.1-py3.7.egg#sha256=038c42bb6119f40e73d5a2ae73f837ce9c84cc342d5c38adbe6843b7b8842730 (from https://pypi.org/simple/headers-as-dependencies/) (requires-python:>=3.7)
2021-03-01T15:43:57,665   Skipping link: Missing project version for headers-as-dependencies: https://files.pythonhosted.org/packages/6b/f9/d501547a41403595b96a91115b93044fa1b489ce0c34c987a2f4c5464913/Headers%20as%20Dependencies-0.1.1.tar.gz#sha256=69b6d7fec11071fa2d0c9cbc71d322a19c5a3f2a5985cf9a0fedffbef7d46b8d (from https://pypi.org/simple/headers-as-dependencies/) (requires-python:>=3.7)
2021-03-01T15:43:57,677   Found link https://files.pythonhosted.org/packages/02/f5/26881a33d8f23f2cbb0fdfa983d720b7560bed579170d9aea2fca8e8d935/Headers_as_Dependencies-0.1.1-py3-none-any.whl#sha256=2ad2b59498390e3ef55b02290f2bcaa9889819e1136c49fb1d0a69813a9e84c4 (from https://pypi.org/simple/headers-as-dependencies/) (requires-python:>=3.7), version: 0.1.1
2021-03-01T15:43:57,678   Skipping link: Missing project version for headers-as-dependencies: https://files.pythonhosted.org/packages/44/88/d7f151240293fc08f3965bccc7681043a91f13495a8537da22e489afa2cb/Headers%20as%20Dependencies-0.2.linux-x86_64.tar.gz#sha256=e99998162ccac89b363464ac0889206dc7d53717122ef1cdb71599f78427d576 (from https://pypi.org/simple/headers-as-dependencies/) (requires-python:>=3.7)
2021-03-01T15:43:57,678 Given no hashes to check 0 links for project 'headers-as-dependencies': discarding no candidates
2021-03-01T15:43:57,679 ERROR: Could not find a version that satisfies the requirement headers-as-dependencies==0.2
2021-03-01T15:43:57,679 ERROR: No matching distribution found for headers-as-dependencies==0.2
2021-03-01T15:43:57,679 Exception information:
2021-03-01T15:43:57,679 Traceback (most recent call last):
2021-03-01T15:43:57,679   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 171, in _merge_into_criterion
2021-03-01T15:43:57,679     crit = self.state.criteria[name]
2021-03-01T15:43:57,679 KeyError: 'headers-as-dependencies'
2021-03-01T15:43:57,679 
2021-03-01T15:43:57,679 During handling of the above exception, another exception occurred:
2021-03-01T15:43:57,679 
2021-03-01T15:43:57,679 Traceback (most recent call last):
2021-03-01T15:43:57,679   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 318, in resolve
2021-03-01T15:43:57,679     name, crit = self._merge_into_criterion(r, parent=None)
2021-03-01T15:43:57,679   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 173, in _merge_into_criterion
2021-03-01T15:43:57,679     crit = Criterion.from_requirement(self._p, requirement, parent)
2021-03-01T15:43:57,679   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 83, in from_requirement
2021-03-01T15:43:57,679     raise RequirementsConflicted(criterion)
2021-03-01T15:43:57,679 pip._vendor.resolvelib.resolvers.RequirementsConflicted: Requirements conflict: SpecifierRequirement('headers-as-dependencies==0.2')
2021-03-01T15:43:57,679 
2021-03-01T15:43:57,679 During handling of the above exception, another exception occurred:
2021-03-01T15:43:57,679 
2021-03-01T15:43:57,679 Traceback (most recent call last):
2021-03-01T15:43:57,679   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 122, in resolve
2021-03-01T15:43:57,679     requirements, max_rounds=try_to_avoid_resolution_too_deep,
2021-03-01T15:43:57,679   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 453, in resolve
2021-03-01T15:43:57,679     state = resolution.resolve(requirements, max_rounds=max_rounds)
2021-03-01T15:43:57,679   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 320, in resolve
2021-03-01T15:43:57,679     raise ResolutionImpossible(e.criterion.information)
2021-03-01T15:43:57,679 pip._vendor.resolvelib.resolvers.ResolutionImpossible: [RequirementInformation(requirement=SpecifierRequirement('headers-as-dependencies==0.2'), parent=None)]
2021-03-01T15:43:57,679 
2021-03-01T15:43:57,679 The above exception was the direct cause of the following exception:
2021-03-01T15:43:57,679 
2021-03-01T15:43:57,679 Traceback (most recent call last):
2021-03-01T15:43:57,679   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/base_command.py", line 189, in _main
2021-03-01T15:43:57,679     status = self.run(options, args)
2021-03-01T15:43:57,679   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/req_command.py", line 178, in wrapper
2021-03-01T15:43:57,679     return func(self, options, args)
2021-03-01T15:43:57,679   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/commands/wheel.py", line 159, in run
2021-03-01T15:43:57,679     reqs, check_supported_wheels=True
2021-03-01T15:43:57,679   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 127, in resolve
2021-03-01T15:43:57,679     six.raise_from(error, e)
2021-03-01T15:43:57,679   File "<string>", line 3, in raise_from
2021-03-01T15:43:57,679 pip._internal.exceptions.DistributionNotFound: No matching distribution found for headers-as-dependencies==0.2
2021-03-01T15:43:57,684 Removed build tracker: '/tmp/pip-req-tracker-70reajua'