2021-03-01T11:04:02,441 Created temporary directory: /tmp/pip-ephem-wheel-cache-g9o691mx
2021-03-01T11:04:02,444 Created temporary directory: /tmp/pip-req-tracker-jgj5q24m
2021-03-01T11:04:02,445 Initialized build tracking at /tmp/pip-req-tracker-jgj5q24m
2021-03-01T11:04:02,445 Created build tracker: /tmp/pip-req-tracker-jgj5q24m
2021-03-01T11:04:02,445 Entered build tracker: /tmp/pip-req-tracker-jgj5q24m
2021-03-01T11:04:02,446 Created temporary directory: /tmp/pip-wheel-9i6l8qcu
2021-03-01T11:04:02,483 1 location(s) to search for versions of dwn:
2021-03-01T11:04:02,483 * https://pypi.org/simple/dwn/
2021-03-01T11:04:02,484 Fetching project page and analyzing links: https://pypi.org/simple/dwn/
2021-03-01T11:04:02,485 Getting page https://pypi.org/simple/dwn/
2021-03-01T11:04:02,486 Found index url https://pypi.org/simple
2021-03-01T11:04:02,582   Found link https://files.pythonhosted.org/packages/07/a0/1da98f4360cf8c9aa8b27f6ee6aec5f6d9b38d64028d1fb526aefb07a263/dwn-1.0.0.tar.gz#sha256=c98ebe407c379c36d5f825367117de440977811438065fdf5b599d6ede197d49 (from https://pypi.org/simple/dwn/) (requires-python:>=3.5), version: 1.0.0
2021-03-01T11:04:02,583   Found link https://files.pythonhosted.org/packages/56/8b/5c3b97b9fcd7bd5869a1280e35c51b63b5eefa30e39eea9404b7540e5f25/dwn-1.0.1.tar.gz#sha256=ddedbb923116cdf22de46a59a22c8a9b4260fef2b3829e17b9a044f53b412afb (from https://pypi.org/simple/dwn/) (requires-python:>=3.5), version: 1.0.1
2021-03-01T11:04:02,584   Found link https://files.pythonhosted.org/packages/c7/96/ed42ec87d50dc4f98beeae40930cecbf1a83220ffe0d46848173f0b4c475/dwn-1.0.2.tar.gz#sha256=214d9aae57e7e1f04811507443a6e1cce899e22b475fd5b139a27bf99f1ea8d8 (from https://pypi.org/simple/dwn/) (requires-python:>=3.5), version: 1.0.2
2021-03-01T11:04:02,584   Found link https://files.pythonhosted.org/packages/c7/e7/7e08ae2134e59d6e543fa27b108b9f7c82453f8cef460e05e19a194cba4a/dwn-1.0.3.tar.gz#sha256=f1ce1b43f4dffe5358d31a98642bd8c084c5fd95c69eff0ac649325975eee98e (from https://pypi.org/simple/dwn/) (requires-python:>=3.5), version: 1.0.3
2021-03-01T11:04:02,585   Link requires a different Python (3.7.3 not in: '>=3.8'): https://files.pythonhosted.org/packages/c3/70/3cbc617e0a71269b43b9eda7b3ce8fe9eddfd593cdb7bf555578d4268747/dwn-1.0.4.tar.gz#sha256=9770a31bacb0ee02013ebbb8c2e4eeb1dbbb7d940d6b4bdc7d49006f91444e18 (from https://pypi.org/simple/dwn/) (requires-python:>=3.8)
2021-03-01T11:04:02,585   Link requires a different Python (3.7.3 not in: '>=3.8'): https://files.pythonhosted.org/packages/9e/7a/ac0903f6469aa4d18872217e07f39e80c5591151474eee9ba6cc888094ab/dwn-1.1.0.tar.gz#sha256=1cc0f61bdc6c67b0fcadd7ff7a01e84bbdf332e853b396e71406729cf01cf29a (from https://pypi.org/simple/dwn/) (requires-python:>=3.8)
2021-03-01T11:04:02,586   Link requires a different Python (3.7.3 not in: '>=3.8'): https://files.pythonhosted.org/packages/72/c8/3b9373f2a1955c9c15a152c1ea6186c6473ab0a5f11fdbf56d748a37551d/dwn-1.1.1.tar.gz#sha256=b9b5fa4884e81534d2b052bc00a1548e31d59344dcd7a6e6f5c4ee4b79d67b7d (from https://pypi.org/simple/dwn/) (requires-python:>=3.8)
2021-03-01T11:04:02,599 Given no hashes to check 0 links for project 'dwn': discarding no candidates
2021-03-01T11:04:02,599 ERROR: Could not find a version that satisfies the requirement dwn==1.1.1
2021-03-01T11:04:02,599 ERROR: No matching distribution found for dwn==1.1.1
2021-03-01T11:04:02,600 Exception information:
2021-03-01T11:04:02,600 Traceback (most recent call last):
2021-03-01T11:04:02,600   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 171, in _merge_into_criterion
2021-03-01T11:04:02,600     crit = self.state.criteria[name]
2021-03-01T11:04:02,600 KeyError: 'dwn'
2021-03-01T11:04:02,600 
2021-03-01T11:04:02,600 During handling of the above exception, another exception occurred:
2021-03-01T11:04:02,600 
2021-03-01T11:04:02,600 Traceback (most recent call last):
2021-03-01T11:04:02,600   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 318, in resolve
2021-03-01T11:04:02,600     name, crit = self._merge_into_criterion(r, parent=None)
2021-03-01T11:04:02,600   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 173, in _merge_into_criterion
2021-03-01T11:04:02,600     crit = Criterion.from_requirement(self._p, requirement, parent)
2021-03-01T11:04:02,600   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 83, in from_requirement
2021-03-01T11:04:02,600     raise RequirementsConflicted(criterion)
2021-03-01T11:04:02,600 pip._vendor.resolvelib.resolvers.RequirementsConflicted: Requirements conflict: SpecifierRequirement('dwn==1.1.1')
2021-03-01T11:04:02,600 
2021-03-01T11:04:02,600 During handling of the above exception, another exception occurred:
2021-03-01T11:04:02,600 
2021-03-01T11:04:02,600 Traceback (most recent call last):
2021-03-01T11:04:02,600   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 122, in resolve
2021-03-01T11:04:02,600     requirements, max_rounds=try_to_avoid_resolution_too_deep,
2021-03-01T11:04:02,600   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 453, in resolve
2021-03-01T11:04:02,600     state = resolution.resolve(requirements, max_rounds=max_rounds)
2021-03-01T11:04:02,600   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 320, in resolve
2021-03-01T11:04:02,600     raise ResolutionImpossible(e.criterion.information)
2021-03-01T11:04:02,600 pip._vendor.resolvelib.resolvers.ResolutionImpossible: [RequirementInformation(requirement=SpecifierRequirement('dwn==1.1.1'), parent=None)]
2021-03-01T11:04:02,600 
2021-03-01T11:04:02,600 The above exception was the direct cause of the following exception:
2021-03-01T11:04:02,600 
2021-03-01T11:04:02,600 Traceback (most recent call last):
2021-03-01T11:04:02,600   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/base_command.py", line 189, in _main
2021-03-01T11:04:02,600     status = self.run(options, args)
2021-03-01T11:04:02,600   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/req_command.py", line 178, in wrapper
2021-03-01T11:04:02,600     return func(self, options, args)
2021-03-01T11:04:02,600   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/commands/wheel.py", line 159, in run
2021-03-01T11:04:02,600     reqs, check_supported_wheels=True
2021-03-01T11:04:02,600   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 127, in resolve
2021-03-01T11:04:02,600     six.raise_from(error, e)
2021-03-01T11:04:02,600   File "<string>", line 3, in raise_from
2021-03-01T11:04:02,600 pip._internal.exceptions.DistributionNotFound: No matching distribution found for dwn==1.1.1
2021-03-01T11:04:02,604 Removed build tracker: '/tmp/pip-req-tracker-jgj5q24m'