2020-11-08T01:59:05,356 Created temporary directory: /tmp/pip-ephem-wheel-cache-l72wgjca
2020-11-08T01:59:05,359 Created temporary directory: /tmp/pip-req-tracker-h8ijsvgo
2020-11-08T01:59:05,360 Initialized build tracking at /tmp/pip-req-tracker-h8ijsvgo
2020-11-08T01:59:05,360 Created build tracker: /tmp/pip-req-tracker-h8ijsvgo
2020-11-08T01:59:05,360 Entered build tracker: /tmp/pip-req-tracker-h8ijsvgo
2020-11-08T01:59:05,361 Created temporary directory: /tmp/pip-wheel-u2ldr4zt
2020-11-08T01:59:05,371 1 location(s) to search for versions of aioletterxpress:
2020-11-08T01:59:05,371 * https://pypi.org/simple/aioletterxpress/
2020-11-08T01:59:05,372 Fetching project page and analyzing links: https://pypi.org/simple/aioletterxpress/
2020-11-08T01:59:05,372 Getting page https://pypi.org/simple/aioletterxpress/
2020-11-08T01:59:05,374 Found index url https://pypi.org/simple
2020-11-08T01:59:05,472   Link requires a different Python (3.7.3 not in: '>=3.8,<4.0'): https://files.pythonhosted.org/packages/4d/44/9e2426c9a0242764a8007c68d9aefcb885127de138a9a6ccccbf6a9ad24a/aioletterxpress-0.1.0-py3-none-any.whl#sha256=c72f1b8bb80bbe5fe93dfd285b08421cd0ee54bf243c0ae39126f5800d677694 (from https://pypi.org/simple/aioletterxpress/) (requires-python:>=3.8,<4.0)
2020-11-08T01:59:05,473   Link requires a different Python (3.7.3 not in: '>=3.8,<4.0'): https://files.pythonhosted.org/packages/6d/58/467c4be631a6ed85ce3238b84f9578623ebb0c6d52edfb06e345e466322a/aioletterxpress-0.1.0.tar.gz#sha256=3cad71b73903c78851ce6cd1b5759172530a399276ba1019fbc3cff6bc6c7c25 (from https://pypi.org/simple/aioletterxpress/) (requires-python:>=3.8,<4.0)
2020-11-08T01:59:05,473 Given no hashes to check 0 links for project 'aioletterxpress': discarding no candidates
2020-11-08T01:59:05,473 ERROR: Could not find a version that satisfies the requirement aioletterxpress==0.1.0 (from versions: none)
2020-11-08T01:59:05,474 ERROR: No matching distribution found for aioletterxpress==0.1.0
2020-11-08T01:59:05,474 Exception information:
2020-11-08T01:59:05,474 Traceback (most recent call last):
2020-11-08T01:59:05,474   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/base_command.py", line 228, in _main
2020-11-08T01:59:05,474     status = self.run(options, args)
2020-11-08T01:59:05,474   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/req_command.py", line 182, in wrapper
2020-11-08T01:59:05,474     return func(self, options, args)
2020-11-08T01:59:05,474   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/commands/wheel.py", line 156, in run
2020-11-08T01:59:05,474     reqs, check_supported_wheels=True
2020-11-08T01:59:05,474   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/legacy/resolver.py", line 183, in resolve
2020-11-08T01:59:05,474     discovered_reqs.extend(self._resolve_one(requirement_set, req))
2020-11-08T01:59:05,474   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/legacy/resolver.py", line 388, in _resolve_one
2020-11-08T01:59:05,474     abstract_dist = self._get_abstract_dist_for(req_to_install)
2020-11-08T01:59:05,474   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/legacy/resolver.py", line 339, in _get_abstract_dist_for
2020-11-08T01:59:05,474     self._populate_link(req)
2020-11-08T01:59:05,474   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/legacy/resolver.py", line 305, in _populate_link
2020-11-08T01:59:05,474     req.link = self._find_requirement_link(req)
2020-11-08T01:59:05,474   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/legacy/resolver.py", line 270, in _find_requirement_link
2020-11-08T01:59:05,474     best_candidate = self.finder.find_requirement(req, upgrade)
2020-11-08T01:59:05,474   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/index/package_finder.py", line 928, in find_requirement
2020-11-08T01:59:05,474     req)
2020-11-08T01:59:05,474 pip._internal.exceptions.DistributionNotFound: No matching distribution found for aioletterxpress==0.1.0
2020-11-08T01:59:05,478 Removed build tracker: '/tmp/pip-req-tracker-h8ijsvgo'