2020-10-06T21:48:07,932 Created temporary directory: /tmp/pip-ephem-wheel-cache-89w6fji9
2020-10-06T21:48:07,935 Created temporary directory: /tmp/pip-req-tracker-7p1q8h18
2020-10-06T21:48:07,935 Initialized build tracking at /tmp/pip-req-tracker-7p1q8h18
2020-10-06T21:48:07,935 Created build tracker: /tmp/pip-req-tracker-7p1q8h18
2020-10-06T21:48:07,935 Entered build tracker: /tmp/pip-req-tracker-7p1q8h18
2020-10-06T21:48:07,936 Created temporary directory: /tmp/pip-wheel-ovsny4_g
2020-10-06T21:48:07,944 1 location(s) to search for versions of berycker:
2020-10-06T21:48:07,944 * https://pypi.org/simple/berycker/
2020-10-06T21:48:07,944 Fetching project page and analyzing links: https://pypi.org/simple/berycker/
2020-10-06T21:48:07,945 Getting page https://pypi.org/simple/berycker/
2020-10-06T21:48:07,946 Found index url https://pypi.org/simple
2020-10-06T21:48:08,132   Link requires a different Python (3.7.3 not in: '>=3.8,<4.0'): https://files.pythonhosted.org/packages/96/42/be390762b47d1e21f57566809d16bcca7ac8ae36f9e1de6a968b811600f7/berycker-0.1.4-py3-none-any.whl#sha256=7aa145d080df8e0f1e83b02443154fe9dfb792c3c1e29e4faa8c874dca82e102 (from https://pypi.org/simple/berycker/) (requires-python:>=3.8,<4.0)
2020-10-06T21:48:08,132   Link requires a different Python (3.7.3 not in: '>=3.8,<4.0'): https://files.pythonhosted.org/packages/47/92/17de3fbcd68f2a35806483d4c515529e58ed0a9fb77e282edc042ae9f24e/berycker-0.1.4.tar.gz#sha256=f1dea4b98fa04a600c2aaa7f28c536333dec707e712293eabd6738ac157dedd7 (from https://pypi.org/simple/berycker/) (requires-python:>=3.8,<4.0)
2020-10-06T21:48:08,133   Link requires a different Python (3.7.3 not in: '>=3.8,<4.0'): https://files.pythonhosted.org/packages/c5/f9/a0319dd993a38c9daae5ab3589d5146bbeb32ab0ec14c4e5f9bba424e815/berycker-0.1.5-py3-none-any.whl#sha256=6763f606acf5853c455055c912f8c66f56af95732b6ccb73dd61c22788ef183e (from https://pypi.org/simple/berycker/) (requires-python:>=3.8,<4.0)
2020-10-06T21:48:08,134   Link requires a different Python (3.7.3 not in: '>=3.8,<4.0'): https://files.pythonhosted.org/packages/86/e4/f3479c8ce8db8fe684f230afaf118175805d2b0cd7aef586bdca9647d4de/berycker-0.1.5.tar.gz#sha256=9e236b9b8d37f209ae6c6572a04145e30f45a5d4f03752f32e52e4c1371574aa (from https://pypi.org/simple/berycker/) (requires-python:>=3.8,<4.0)
2020-10-06T21:48:08,135   Link requires a different Python (3.7.3 not in: '>=3.8,<4.0'): https://files.pythonhosted.org/packages/67/22/71c72db53245286743a1b5a8694abe807f4ac6fa9569d1dfc109a29444e3/berycker-0.2.0-py3-none-any.whl#sha256=794d5d556333cd3f90ef76f95a974936d691f99b5f4d3d8c431d09b903e6b6d0 (from https://pypi.org/simple/berycker/) (requires-python:>=3.8,<4.0)
2020-10-06T21:48:08,135   Link requires a different Python (3.7.3 not in: '>=3.8,<4.0'): https://files.pythonhosted.org/packages/6f/0b/4c76fe3d728e64faf610faf396a3191813a34ab4d0dee3353f57a0ec6bad/berycker-0.2.0.tar.gz#sha256=6b442b5fbf7e0ce82d3dc2ae9a700c7ea05c1a5c4251a6e3b6e71c0d2b5a2ca6 (from https://pypi.org/simple/berycker/) (requires-python:>=3.8,<4.0)
2020-10-06T21:48:08,136 Given no hashes to check 0 links for project 'berycker': discarding no candidates
2020-10-06T21:48:08,136 ERROR: Could not find a version that satisfies the requirement berycker==0.2.0 (from versions: none)
2020-10-06T21:48:08,136 ERROR: No matching distribution found for berycker==0.2.0
2020-10-06T21:48:08,137 Exception information:
2020-10-06T21:48:08,137 Traceback (most recent call last):
2020-10-06T21:48:08,137   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/base_command.py", line 228, in _main
2020-10-06T21:48:08,137     status = self.run(options, args)
2020-10-06T21:48:08,137   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/req_command.py", line 182, in wrapper
2020-10-06T21:48:08,137     return func(self, options, args)
2020-10-06T21:48:08,137   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/commands/wheel.py", line 156, in run
2020-10-06T21:48:08,137     reqs, check_supported_wheels=True
2020-10-06T21:48:08,137   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/legacy/resolver.py", line 183, in resolve
2020-10-06T21:48:08,137     discovered_reqs.extend(self._resolve_one(requirement_set, req))
2020-10-06T21:48:08,137   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/legacy/resolver.py", line 388, in _resolve_one
2020-10-06T21:48:08,137     abstract_dist = self._get_abstract_dist_for(req_to_install)
2020-10-06T21:48:08,137   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/legacy/resolver.py", line 339, in _get_abstract_dist_for
2020-10-06T21:48:08,137     self._populate_link(req)
2020-10-06T21:48:08,137   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/legacy/resolver.py", line 305, in _populate_link
2020-10-06T21:48:08,137     req.link = self._find_requirement_link(req)
2020-10-06T21:48:08,137   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/legacy/resolver.py", line 270, in _find_requirement_link
2020-10-06T21:48:08,137     best_candidate = self.finder.find_requirement(req, upgrade)
2020-10-06T21:48:08,137   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/index/package_finder.py", line 928, in find_requirement
2020-10-06T21:48:08,137     req)
2020-10-06T21:48:08,137 pip._internal.exceptions.DistributionNotFound: No matching distribution found for berycker==0.2.0
2020-10-06T21:48:08,141 Removed build tracker: '/tmp/pip-req-tracker-7p1q8h18'