2021-01-17T14:22:46,493 Created temporary directory: /tmp/pip-ephem-wheel-cache-a41ywy0n
2021-01-17T14:22:46,495 Created temporary directory: /tmp/pip-req-tracker-gbd3rsyo
2021-01-17T14:22:46,496 Initialized build tracking at /tmp/pip-req-tracker-gbd3rsyo
2021-01-17T14:22:46,496 Created build tracker: /tmp/pip-req-tracker-gbd3rsyo
2021-01-17T14:22:46,496 Entered build tracker: /tmp/pip-req-tracker-gbd3rsyo
2021-01-17T14:22:46,497 Created temporary directory: /tmp/pip-wheel-et5z__9c
2021-01-17T14:22:46,506 1 location(s) to search for versions of f4ratk:
2021-01-17T14:22:46,506 * https://pypi.org/simple/f4ratk/
2021-01-17T14:22:46,507 Fetching project page and analyzing links: https://pypi.org/simple/f4ratk/
2021-01-17T14:22:46,507 Getting page https://pypi.org/simple/f4ratk/
2021-01-17T14:22:46,509 Found index url https://pypi.org/simple
2021-01-17T14:22:46,607   Link requires a different Python (3.7.3 not in: '>=3.8'): https://files.pythonhosted.org/packages/0b/fb/dbf3228963638299b42a25ea2afc3a7d319f2c746c54097319a00ec5aa7e/F4RATK-2020.1-py3-none-any.whl#sha256=3869a0553220e375c6b0cbdfeeb6829e13902e17933a1546a3cc2398c213671e (from https://pypi.org/simple/f4ratk/) (requires-python:>=3.8)
2021-01-17T14:22:46,607   Link requires a different Python (3.7.3 not in: '>=3.8'): https://files.pythonhosted.org/packages/cc/e6/0b9d3835f1e42e266500cc8e1a196f8f9c4ca6769a98cdc4784df5d867c8/F4RATK-2020.1.tar.gz#sha256=389b452a361ff207df48d551af3f89081a99ec12366e9014aa6a141c62a690d1 (from https://pypi.org/simple/f4ratk/) (requires-python:>=3.8)
2021-01-17T14:22:46,608   Link requires a different Python (3.7.3 not in: '>=3.8'): https://files.pythonhosted.org/packages/08/d3/20aa80f64b6bca7deeac2c8931157068dfef8a2e6787efb0cbb36711c673/F4RATK-2020.2-py3-none-any.whl#sha256=4175fa78927cad9eb635dc229b991e604c2c6b4c3d70cabd33d55c76836821e1 (from https://pypi.org/simple/f4ratk/) (requires-python:>=3.8)
2021-01-17T14:22:46,609   Link requires a different Python (3.7.3 not in: '>=3.8'): https://files.pythonhosted.org/packages/4f/93/94defc92d2b90214358381dd962e3de062bd62eb572e18b238b70416c784/F4RATK-2020.2.tar.gz#sha256=9f6348088cc56f961eef807c0ffcefa7017325b14a0bae0787e4c6a9efe2662d (from https://pypi.org/simple/f4ratk/) (requires-python:>=3.8)
2021-01-17T14:22:46,609   Link requires a different Python (3.7.3 not in: '>=3.8'): https://files.pythonhosted.org/packages/9e/84/318b9bf06e9aba0fc8a94eb024ff6c6fa178ce6fa5e35f70b4278e727b03/F4RATK-2021.1-py3-none-any.whl#sha256=c95f8eba5ed163a288317ef3133c2b3157275f1f09279afa5e706344199cd9ba (from https://pypi.org/simple/f4ratk/) (requires-python:>=3.8)
2021-01-17T14:22:46,610   Link requires a different Python (3.7.3 not in: '>=3.8'): https://files.pythonhosted.org/packages/80/18/fe4f3350ede86d0f55418cdae3b61fb84c811c8623ae63798d517f7b5eb0/F4RATK-2021.1.tar.gz#sha256=805271ab1987a1e49a445bab7bba4109b9615d063b49e38df2d151a85068682f (from https://pypi.org/simple/f4ratk/) (requires-python:>=3.8)
2021-01-17T14:22:46,610 Given no hashes to check 0 links for project 'f4ratk': discarding no candidates
2021-01-17T14:22:46,610 ERROR: Could not find a version that satisfies the requirement f4ratk==2021.1 (from versions: none)
2021-01-17T14:22:46,611 ERROR: No matching distribution found for f4ratk==2021.1
2021-01-17T14:22:46,611 Exception information:
2021-01-17T14:22:46,611 Traceback (most recent call last):
2021-01-17T14:22:46,611   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/base_command.py", line 228, in _main
2021-01-17T14:22:46,611     status = self.run(options, args)
2021-01-17T14:22:46,611   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/req_command.py", line 182, in wrapper
2021-01-17T14:22:46,611     return func(self, options, args)
2021-01-17T14:22:46,611   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/commands/wheel.py", line 156, in run
2021-01-17T14:22:46,611     reqs, check_supported_wheels=True
2021-01-17T14:22:46,611   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/legacy/resolver.py", line 183, in resolve
2021-01-17T14:22:46,611     discovered_reqs.extend(self._resolve_one(requirement_set, req))
2021-01-17T14:22:46,611   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/legacy/resolver.py", line 388, in _resolve_one
2021-01-17T14:22:46,611     abstract_dist = self._get_abstract_dist_for(req_to_install)
2021-01-17T14:22:46,611   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/legacy/resolver.py", line 339, in _get_abstract_dist_for
2021-01-17T14:22:46,611     self._populate_link(req)
2021-01-17T14:22:46,611   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/legacy/resolver.py", line 305, in _populate_link
2021-01-17T14:22:46,611     req.link = self._find_requirement_link(req)
2021-01-17T14:22:46,611   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/legacy/resolver.py", line 270, in _find_requirement_link
2021-01-17T14:22:46,611     best_candidate = self.finder.find_requirement(req, upgrade)
2021-01-17T14:22:46,611   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/index/package_finder.py", line 930, in find_requirement
2021-01-17T14:22:46,611     req)
2021-01-17T14:22:46,611 pip._internal.exceptions.DistributionNotFound: No matching distribution found for f4ratk==2021.1
2021-01-17T14:22:46,616 Removed build tracker: '/tmp/pip-req-tracker-gbd3rsyo'