2020-03-11T06:05:35,838 Created temporary directory: /tmp/pip-ephem-wheel-cache-l4hiyn1w
2020-03-11T06:05:35,841 Created temporary directory: /tmp/pip-req-tracker-yj62d1qf
2020-03-11T06:05:35,842 Initialized build tracking at /tmp/pip-req-tracker-yj62d1qf
2020-03-11T06:05:35,843 Created build tracker: /tmp/pip-req-tracker-yj62d1qf
2020-03-11T06:05:35,843 Entered build tracker: /tmp/pip-req-tracker-yj62d1qf
2020-03-11T06:05:35,844 Created temporary directory: /tmp/pip-wheel-jc6nn3n1
2020-03-11T06:05:35,849 1 location(s) to search for versions of syntags:
2020-03-11T06:05:35,849 * https://pypi.org/simple/syntags/
2020-03-11T06:05:35,849 Fetching project page and analyzing links: https://pypi.org/simple/syntags/
2020-03-11T06:05:35,850 Getting page https://pypi.org/simple/syntags/
2020-03-11T06:05:35,852 Found index url https://pypi.org/simple
2020-03-11T06:05:35,855 Getting credentials from keyring for https://pypi.org/simple
2020-03-11T06:05:35,856 Getting credentials from keyring for pypi.org
2020-03-11T06:05:36,036   Skipping link: No binaries permitted for syntags: https://files.pythonhosted.org/packages/5e/dd/e6914b17997f611bdfc7a17c1277b05d45624505dcf8dd8c1fd33769ea06/syntags-0.1.0-py3-none-any.whl#sha256=cf59fe41b9963dbb084f3ad4ab1e90d6b924d4f28aacd710bc0da40fa3449d04 (from https://pypi.org/simple/syntags/) (requires-python:>=3.8,<4.0)
2020-03-11T06:05:36,038   Link requires a different Python (3.7.3 not in: '>=3.8,<4.0'): https://files.pythonhosted.org/packages/54/fe/88cccdf6b99565de6de9a5eeb3e188096d8b87a6a04e8d52e50dbbfddafb/syntags-0.1.0.tar.gz#sha256=7077f17437d4fe7e7d0453e5c30860473650b60b7d42ced05a09fd9dc3522629 (from https://pypi.org/simple/syntags/) (requires-python:>=3.8,<4.0)
2020-03-11T06:05:36,038   Skipping link: No binaries permitted for syntags: https://files.pythonhosted.org/packages/c4/ff/968e5782df4b49c5bef23eb3a6749221e913d0f2e35bd5bd2122655723c9/syntags-0.2.0-py3-none-any.whl#sha256=5a312281c9d286b77ff9d976bc9a21ccfdc88def0261a933d0e910eb75dfc10d (from https://pypi.org/simple/syntags/) (requires-python:>=3.8,<4.0)
2020-03-11T06:05:36,039   Link requires a different Python (3.7.3 not in: '>=3.8,<4.0'): https://files.pythonhosted.org/packages/db/ff/552ab4a927b723bd94b02b1d1eaaa0ffa0cbe9c87a3bb878ff44dbe30f88/syntags-0.2.0.tar.gz#sha256=855723bd44ceef10f32f41125aca49bbb44fac6b40bfd5febc6c307122815588 (from https://pypi.org/simple/syntags/) (requires-python:>=3.8,<4.0)
2020-03-11T06:05:36,045 Given no hashes to check 0 links for project 'syntags': discarding no candidates
2020-03-11T06:05:36,045 ERROR: Could not find a version that satisfies the requirement syntags==0.2.0 (from versions: none)
2020-03-11T06:05:36,046 Cleaning up...
2020-03-11T06:05:36,050 Removed build tracker: '/tmp/pip-req-tracker-yj62d1qf'
2020-03-11T06:05:36,052 ERROR: No matching distribution found for syntags==0.2.0
2020-03-11T06:05:36,053 Exception information:
2020-03-11T06:05:36,053 Traceback (most recent call last):
2020-03-11T06:05:36,053   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/base_command.py", line 186, in _main
2020-03-11T06:05:36,053     status = self.run(options, args)
2020-03-11T06:05:36,053   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/commands/wheel.py", line 161, in run
2020-03-11T06:05:36,053     resolver.resolve(requirement_set)
2020-03-11T06:05:36,053   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/legacy_resolve.py", line 177, in resolve
2020-03-11T06:05:36,053     discovered_reqs.extend(self._resolve_one(requirement_set, req))
2020-03-11T06:05:36,053   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/legacy_resolve.py", line 333, in _resolve_one
2020-03-11T06:05:36,053     abstract_dist = self._get_abstract_dist_for(req_to_install)
2020-03-11T06:05:36,053   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/legacy_resolve.py", line 281, in _get_abstract_dist_for
2020-03-11T06:05:36,053     req.populate_link(self.finder, upgrade_allowed, require_hashes)
2020-03-11T06:05:36,053   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/req/req_install.py", line 249, in populate_link
2020-03-11T06:05:36,053     self.link = finder.find_requirement(self, upgrade)
2020-03-11T06:05:36,053   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/index/package_finder.py", line 927, in find_requirement
2020-03-11T06:05:36,053     'No matching distribution found for %s' % req
2020-03-11T06:05:36,053 pip._internal.exceptions.DistributionNotFound: No matching distribution found for syntags==0.2.0