2020-08-27T11:23:16,140 Created temporary directory: /tmp/pip-ephem-wheel-cache-0v7ed9f7
2020-08-27T11:23:16,145 Created temporary directory: /tmp/pip-req-tracker-x_3y7g1b
2020-08-27T11:23:16,146 Initialized build tracking at /tmp/pip-req-tracker-x_3y7g1b
2020-08-27T11:23:16,146 Created build tracker: /tmp/pip-req-tracker-x_3y7g1b
2020-08-27T11:23:16,146 Entered build tracker: /tmp/pip-req-tracker-x_3y7g1b
2020-08-27T11:23:16,148 Created temporary directory: /tmp/pip-wheel-p_ax84al
2020-08-27T11:23:16,167 1 location(s) to search for versions of Basic-Calculator-2.0:
2020-08-27T11:23:16,167 * https://pypi.org/simple/basic-calculator-2-0/
2020-08-27T11:23:16,167 Fetching project page and analyzing links: https://pypi.org/simple/basic-calculator-2-0/
2020-08-27T11:23:16,168 Getting page https://pypi.org/simple/basic-calculator-2-0/
2020-08-27T11:23:16,171 Found index url https://pypi.org/simple
2020-08-27T11:23:16,375   Skipping link: Missing project version for Basic-Calculator-2.0: https://files.pythonhosted.org/packages/bb/c1/0f32edf9ebc92df564485b4466cbfe12303d21662c099eabc5fbc6fa1d47/Basic-Calculator%202.0-0.0.1.tar.gz#sha256=2350bae26419fdff359a6cd971c4e05e4461eae5768b7eee21a9f4207846d00e (from https://pypi.org/simple/basic-calculator-2-0/)
2020-08-27T11:23:16,382 Given no hashes to check 0 links for project 'Basic-Calculator-2.0': discarding no candidates
2020-08-27T11:23:16,382 ERROR: Could not find a version that satisfies the requirement Basic-Calculator-2.0==0.0.1 (from versions: none)
2020-08-27T11:23:16,383 ERROR: No matching distribution found for Basic-Calculator-2.0==0.0.1
2020-08-27T11:23:16,384 Exception information:
2020-08-27T11:23:16,384 Traceback (most recent call last):
2020-08-27T11:23:16,384   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/base_command.py", line 216, in _main
2020-08-27T11:23:16,384     status = self.run(options, args)
2020-08-27T11:23:16,384   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/req_command.py", line 182, in wrapper
2020-08-27T11:23:16,384     return func(self, options, args)
2020-08-27T11:23:16,384   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/commands/wheel.py", line 156, in run
2020-08-27T11:23:16,384     reqs, check_supported_wheels=True
2020-08-27T11:23:16,384   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/legacy/resolver.py", line 183, in resolve
2020-08-27T11:23:16,384     discovered_reqs.extend(self._resolve_one(requirement_set, req))
2020-08-27T11:23:16,384   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/legacy/resolver.py", line 388, in _resolve_one
2020-08-27T11:23:16,384     abstract_dist = self._get_abstract_dist_for(req_to_install)
2020-08-27T11:23:16,384   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/legacy/resolver.py", line 339, in _get_abstract_dist_for
2020-08-27T11:23:16,384     self._populate_link(req)
2020-08-27T11:23:16,384   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/legacy/resolver.py", line 305, in _populate_link
2020-08-27T11:23:16,384     req.link = self._find_requirement_link(req)
2020-08-27T11:23:16,384   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/legacy/resolver.py", line 270, in _find_requirement_link
2020-08-27T11:23:16,384     best_candidate = self.finder.find_requirement(req, upgrade)
2020-08-27T11:23:16,384   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/index/package_finder.py", line 928, in find_requirement
2020-08-27T11:23:16,384     req)
2020-08-27T11:23:16,384 pip._internal.exceptions.DistributionNotFound: No matching distribution found for Basic-Calculator-2.0==0.0.1
2020-08-27T11:23:16,392 Removed build tracker: '/tmp/pip-req-tracker-x_3y7g1b'