2020-12-25T11:00:57,148 Created temporary directory: /tmp/pip-ephem-wheel-cache-kimeil4y
2020-12-25T11:00:57,151 Created temporary directory: /tmp/pip-req-tracker-kn7agmas
2020-12-25T11:00:57,152 Initialized build tracking at /tmp/pip-req-tracker-kn7agmas
2020-12-25T11:00:57,152 Created build tracker: /tmp/pip-req-tracker-kn7agmas
2020-12-25T11:00:57,152 Entered build tracker: /tmp/pip-req-tracker-kn7agmas
2020-12-25T11:00:57,153 Created temporary directory: /tmp/pip-wheel-z8n3ka9p
2020-12-25T11:00:57,164 1 location(s) to search for versions of f4ratk:
2020-12-25T11:00:57,164 * https://pypi.org/simple/f4ratk/
2020-12-25T11:00:57,164 Fetching project page and analyzing links: https://pypi.org/simple/f4ratk/
2020-12-25T11:00:57,165 Getting page https://pypi.org/simple/f4ratk/
2020-12-25T11:00:57,167 Found index url https://pypi.org/simple
2020-12-25T11:00:57,536   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)
2020-12-25T11:00:57,537   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)
2020-12-25T11:00:57,538   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)
2020-12-25T11:00:57,538   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)
2020-12-25T11:00:57,539 Given no hashes to check 0 links for project 'f4ratk': discarding no candidates
2020-12-25T11:00:57,539 ERROR: Could not find a version that satisfies the requirement f4ratk==2020.2 (from versions: none)
2020-12-25T11:00:57,539 ERROR: No matching distribution found for f4ratk==2020.2
2020-12-25T11:00:57,539 Exception information:
2020-12-25T11:00:57,539 Traceback (most recent call last):
2020-12-25T11:00:57,539   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/base_command.py", line 228, in _main
2020-12-25T11:00:57,539     status = self.run(options, args)
2020-12-25T11:00:57,539   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/req_command.py", line 182, in wrapper
2020-12-25T11:00:57,539     return func(self, options, args)
2020-12-25T11:00:57,539   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/commands/wheel.py", line 156, in run
2020-12-25T11:00:57,539     reqs, check_supported_wheels=True
2020-12-25T11:00:57,539   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/legacy/resolver.py", line 183, in resolve
2020-12-25T11:00:57,539     discovered_reqs.extend(self._resolve_one(requirement_set, req))
2020-12-25T11:00:57,539   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/legacy/resolver.py", line 388, in _resolve_one
2020-12-25T11:00:57,539     abstract_dist = self._get_abstract_dist_for(req_to_install)
2020-12-25T11:00:57,539   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/legacy/resolver.py", line 339, in _get_abstract_dist_for
2020-12-25T11:00:57,539     self._populate_link(req)
2020-12-25T11:00:57,539   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/legacy/resolver.py", line 305, in _populate_link
2020-12-25T11:00:57,539     req.link = self._find_requirement_link(req)
2020-12-25T11:00:57,539   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/legacy/resolver.py", line 270, in _find_requirement_link
2020-12-25T11:00:57,539     best_candidate = self.finder.find_requirement(req, upgrade)
2020-12-25T11:00:57,539   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/index/package_finder.py", line 930, in find_requirement
2020-12-25T11:00:57,539     req)
2020-12-25T11:00:57,539 pip._internal.exceptions.DistributionNotFound: No matching distribution found for f4ratk==2020.2
2020-12-25T11:00:57,544 Removed build tracker: '/tmp/pip-req-tracker-kn7agmas'