2020-09-10T20:16:15,685 Created temporary directory: /tmp/pip-ephem-wheel-cache-vm6evp77
2020-09-10T20:16:15,688 Created temporary directory: /tmp/pip-req-tracker-w0kbgjbf
2020-09-10T20:16:15,689 Initialized build tracking at /tmp/pip-req-tracker-w0kbgjbf
2020-09-10T20:16:15,689 Created build tracker: /tmp/pip-req-tracker-w0kbgjbf
2020-09-10T20:16:15,689 Entered build tracker: /tmp/pip-req-tracker-w0kbgjbf
2020-09-10T20:16:15,690 Created temporary directory: /tmp/pip-wheel-kprboml8
2020-09-10T20:16:15,698 1 location(s) to search for versions of bottle-msgpack:
2020-09-10T20:16:15,698 * https://pypi.org/simple/bottle-msgpack/
2020-09-10T20:16:15,698 Fetching project page and analyzing links: https://pypi.org/simple/bottle-msgpack/
2020-09-10T20:16:15,699 Getting page https://pypi.org/simple/bottle-msgpack/
2020-09-10T20:16:15,700 Found index url https://pypi.org/simple
2020-09-10T20:16:15,789   Found link https://files.pythonhosted.org/packages/fb/61/12f3fc9da93254c75a1456cbe2b48bc689436a0d29a5279748f6e1d62f32/bottle-msgpack-0.0.2.tar.gz#sha256=64f243e7a36a89da2cff2e71a4bfefc2f965400c88b99fc27ea606c133c54479 (from https://pypi.org/simple/bottle-msgpack/), version: 0.0.2
2020-09-10T20:16:15,793 Given no hashes to check 0 links for project 'bottle-msgpack': discarding no candidates
2020-09-10T20:16:15,794 ERROR: Could not find a version that satisfies the requirement bottle-msgpack==0.0.1 (from versions: 0.0.2)
2020-09-10T20:16:15,795 ERROR: No matching distribution found for bottle-msgpack==0.0.1
2020-09-10T20:16:15,795 Exception information:
2020-09-10T20:16:15,795 Traceback (most recent call last):
2020-09-10T20:16:15,795   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/base_command.py", line 216, in _main
2020-09-10T20:16:15,795     status = self.run(options, args)
2020-09-10T20:16:15,795   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/req_command.py", line 182, in wrapper
2020-09-10T20:16:15,795     return func(self, options, args)
2020-09-10T20:16:15,795   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/commands/wheel.py", line 156, in run
2020-09-10T20:16:15,795     reqs, check_supported_wheels=True
2020-09-10T20:16:15,795   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/legacy/resolver.py", line 183, in resolve
2020-09-10T20:16:15,795     discovered_reqs.extend(self._resolve_one(requirement_set, req))
2020-09-10T20:16:15,795   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/legacy/resolver.py", line 388, in _resolve_one
2020-09-10T20:16:15,795     abstract_dist = self._get_abstract_dist_for(req_to_install)
2020-09-10T20:16:15,795   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/legacy/resolver.py", line 339, in _get_abstract_dist_for
2020-09-10T20:16:15,795     self._populate_link(req)
2020-09-10T20:16:15,795   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/legacy/resolver.py", line 305, in _populate_link
2020-09-10T20:16:15,795     req.link = self._find_requirement_link(req)
2020-09-10T20:16:15,795   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/legacy/resolver.py", line 270, in _find_requirement_link
2020-09-10T20:16:15,795     best_candidate = self.finder.find_requirement(req, upgrade)
2020-09-10T20:16:15,795   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/index/package_finder.py", line 928, in find_requirement
2020-09-10T20:16:15,795     req)
2020-09-10T20:16:15,795 pip._internal.exceptions.DistributionNotFound: No matching distribution found for bottle-msgpack==0.0.1
2020-09-10T20:16:15,800 Removed build tracker: '/tmp/pip-req-tracker-w0kbgjbf'