2019-07-12T18:59:01 Created temporary directory: /tmp/pip-ephem-wheel-cache-3wqswjy8
2019-07-12T18:59:01 Created temporary directory: /tmp/pip-req-tracker-ongnrm3h
2019-07-12T18:59:01 Created requirements tracker '/tmp/pip-req-tracker-ongnrm3h'
2019-07-12T18:59:01 Created temporary directory: /tmp/pip-wheel-6govawct
2019-07-12T18:59:01 Collecting sumha==0.1
2019-07-12T18:59:01   1 location(s) to search for versions of sumha:
2019-07-12T18:59:01   * https://pypi.org/simple/sumha/
2019-07-12T18:59:01   Getting page https://pypi.org/simple/sumha/
2019-07-12T18:59:01   Analyzing links from page https://pypi.org/simple/sumha/
2019-07-12T18:59:01     Found link https://files.pythonhosted.org/packages/a7/68/3fa1960cfae40a2eccf8651f0733accd03b237ae5c65d30fd59f81cf1a68/sumha-0.2.tar.gz#sha256=2b41f6bec7e2fc5599aa6778d6328f7d5ada5fc541f21dbbbd306bb8d3c77a86 (from https://pypi.org/simple/sumha/), version: 0.2
2019-07-12T18:59:01   ERROR: Could not find a version that satisfies the requirement sumha==0.1 (from versions: 0.2)
2019-07-12T18:59:01 Cleaning up...
2019-07-12T18:59:01 Removed build tracker '/tmp/pip-req-tracker-ongnrm3h'
2019-07-12T18:59:01 ERROR: No matching distribution found for sumha==0.1
2019-07-12T18:59:01 Exception information:
2019-07-12T18:59:01 Traceback (most recent call last):
2019-07-12T18:59:01   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/base_command.py", line 178, in main
2019-07-12T18:59:01     status = self.run(options, args)
2019-07-12T18:59:01   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/commands/wheel.py", line 164, in run
2019-07-12T18:59:01     resolver.resolve(requirement_set)
2019-07-12T18:59:01   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolve.py", line 131, in resolve
2019-07-12T18:59:01     self._resolve_one(requirement_set, req)
2019-07-12T18:59:01   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolve.py", line 294, in _resolve_one
2019-07-12T18:59:01     abstract_dist = self._get_abstract_dist_for(req_to_install)
2019-07-12T18:59:01   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolve.py", line 242, in _get_abstract_dist_for
2019-07-12T18:59:01     self.require_hashes
2019-07-12T18:59:01   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 282, in prepare_linked_requirement
2019-07-12T18:59:01     req.populate_link(finder, upgrade_allowed, require_hashes)
2019-07-12T18:59:01   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/req/req_install.py", line 198, in populate_link
2019-07-12T18:59:01     self.link = finder.find_requirement(self, upgrade)
2019-07-12T18:59:01   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/index.py", line 792, in find_requirement
2019-07-12T18:59:01     'No matching distribution found for %s' % req
2019-07-12T18:59:01 pip._internal.exceptions.DistributionNotFound: No matching distribution found for sumha==0.1