2021-01-04T13:11:34,509 Created temporary directory: /tmp/pip-ephem-wheel-cache-a88wx3ud
2021-01-04T13:11:34,512 Created temporary directory: /tmp/pip-req-tracker-v4wijcvo
2021-01-04T13:11:34,512 Initialized build tracking at /tmp/pip-req-tracker-v4wijcvo
2021-01-04T13:11:34,512 Created build tracker: /tmp/pip-req-tracker-v4wijcvo
2021-01-04T13:11:34,512 Entered build tracker: /tmp/pip-req-tracker-v4wijcvo
2021-01-04T13:11:34,513 Created temporary directory: /tmp/pip-wheel-o_nda709
2021-01-04T13:11:34,523 1 location(s) to search for versions of commanderbot-lib:
2021-01-04T13:11:34,523 * https://pypi.org/simple/commanderbot-lib/
2021-01-04T13:11:34,523 Fetching project page and analyzing links: https://pypi.org/simple/commanderbot-lib/
2021-01-04T13:11:34,524 Getting page https://pypi.org/simple/commanderbot-lib/
2021-01-04T13:11:34,525 Found index url https://pypi.org/simple
2021-01-04T13:11:34,889   Link requires a different Python (3.7.3 not in: '>=3.8,<4.0'): https://files.pythonhosted.org/packages/70/71/55cf1243359f22b53541072591c8d69cf2a10c20a36cd0cc02586f3973cc/commanderbot-lib-0.1.0.tar.gz#sha256=e789c6fa6f64d62f24ef0969f244ca5f2442df0c8ab9c1cbbe49d7d26fcc4b31 (from https://pypi.org/simple/commanderbot-lib/) (requires-python:>=3.8,<4.0)
2021-01-04T13:11:34,893   Link requires a different Python (3.7.3 not in: '>=3.8,<4.0'): https://files.pythonhosted.org/packages/af/4b/dcb7c1ac11a924161cdfb145da9da288778b92bbd3507dca72f58b3370be/commanderbot_lib-0.1.0-py3-none-any.whl#sha256=0cdbb4218f04bb61174d84a1a500ec726d9ad5ed207153c374cb391266aa8a5a (from https://pypi.org/simple/commanderbot-lib/) (requires-python:>=3.8,<4.0)
2021-01-04T13:11:34,894   Link requires a different Python (3.7.3 not in: '>=3.8,<4.0'): https://files.pythonhosted.org/packages/08/80/c9a80ecdc9f2e6d2e30b32efab6769871ad2111de9015f0aed74cc2f3ecf/commanderbot-lib-0.2.0.tar.gz#sha256=2367a9b2aa59411f08dc689899308e53e2951b06a76122306018228915f4f8cd (from https://pypi.org/simple/commanderbot-lib/) (requires-python:>=3.8,<4.0)
2021-01-04T13:11:34,895   Link requires a different Python (3.7.3 not in: '>=3.8,<4.0'): https://files.pythonhosted.org/packages/b9/e7/bdca48b149ccb981436fbc868a3801f213b718a27aa09a7b2a4ecfbbedfd/commanderbot_lib-0.2.0-py3-none-any.whl#sha256=2f73b549546fd123a11399749f0622afc0101e0ff80f253e27f34a6e9bf9132c (from https://pypi.org/simple/commanderbot-lib/) (requires-python:>=3.8,<4.0)
2021-01-04T13:11:34,896   Link requires a different Python (3.7.3 not in: '>=3.8,<4.0'): https://files.pythonhosted.org/packages/fd/82/220341328237db1f076c9497d0243a6e77c1250b219f8bb0533cf76f12b7/commanderbot-lib-0.3.0.tar.gz#sha256=f8040a372256b33b65b1f810b0a7ec1c46c1d549e02b2c801c4fd54b94f520e5 (from https://pypi.org/simple/commanderbot-lib/) (requires-python:>=3.8,<4.0)
2021-01-04T13:11:34,896   Link requires a different Python (3.7.3 not in: '>=3.8,<4.0'): https://files.pythonhosted.org/packages/1a/29/93fd76e9972cb82120863d52eaacb6354aec4b539a85a393e9060aa399d2/commanderbot_lib-0.3.0-py3-none-any.whl#sha256=c0f055a9d8a2dce8c94e1eb046fa4878ec391e28c2b342a395713f2f17bef68b (from https://pypi.org/simple/commanderbot-lib/) (requires-python:>=3.8,<4.0)
2021-01-04T13:11:34,897   Link requires a different Python (3.7.3 not in: '>=3.8,<4.0'): https://files.pythonhosted.org/packages/5b/bf/3c43595daf87538a1cd439786bbc1499344d268b16cfde5bf95d8bbe8ff9/commanderbot-lib-0.4.0.tar.gz#sha256=6d4a57e07832897742fe98e902d36ed02117104efc0ffbe9089d43578ddebd4d (from https://pypi.org/simple/commanderbot-lib/) (requires-python:>=3.8,<4.0)
2021-01-04T13:11:34,898   Link requires a different Python (3.7.3 not in: '>=3.8,<4.0'): https://files.pythonhosted.org/packages/d4/81/9d64219fb268a8809d482843aa39e495b6d7f38a31af123d4120a60a4253/commanderbot_lib-0.4.0-py3-none-any.whl#sha256=65eb212ea16a9507580f7c845894988173dbede310d2614e5d6fac25be203077 (from https://pypi.org/simple/commanderbot-lib/) (requires-python:>=3.8,<4.0)
2021-01-04T13:11:34,898   Link requires a different Python (3.7.3 not in: '>=3.8,<4.0'): https://files.pythonhosted.org/packages/f0/4f/99efd3bacf543b018837f9d0af703cd9529ed84213ead379f689e02146d9/commanderbot-lib-0.5.0.tar.gz#sha256=41c91d18c53279a8ccc1e180cc92ddba479541cb394ffab1ed4d629fac83f956 (from https://pypi.org/simple/commanderbot-lib/) (requires-python:>=3.8,<4.0)
2021-01-04T13:11:34,899   Link requires a different Python (3.7.3 not in: '>=3.8,<4.0'): https://files.pythonhosted.org/packages/ba/ad/4215f4c6a6d094947673b2e224f42f7722462b7bb486ee7e03e28d9fe4b3/commanderbot_lib-0.5.0-py3-none-any.whl#sha256=4ebfc50d1ac3706d2f82cc294186f1df24c3a45f9932a6ba9dab38b68e99f23e (from https://pypi.org/simple/commanderbot-lib/) (requires-python:>=3.8,<4.0)
2021-01-04T13:11:34,900 Given no hashes to check 0 links for project 'commanderbot-lib': discarding no candidates
2021-01-04T13:11:34,900 ERROR: Could not find a version that satisfies the requirement commanderbot-lib==0.4.0 (from versions: none)
2021-01-04T13:11:34,900 ERROR: No matching distribution found for commanderbot-lib==0.4.0
2021-01-04T13:11:34,900 Exception information:
2021-01-04T13:11:34,900 Traceback (most recent call last):
2021-01-04T13:11:34,900   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/base_command.py", line 228, in _main
2021-01-04T13:11:34,900     status = self.run(options, args)
2021-01-04T13:11:34,900   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/req_command.py", line 182, in wrapper
2021-01-04T13:11:34,900     return func(self, options, args)
2021-01-04T13:11:34,900   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/commands/wheel.py", line 156, in run
2021-01-04T13:11:34,900     reqs, check_supported_wheels=True
2021-01-04T13:11:34,900   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/legacy/resolver.py", line 183, in resolve
2021-01-04T13:11:34,900     discovered_reqs.extend(self._resolve_one(requirement_set, req))
2021-01-04T13:11:34,900   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/legacy/resolver.py", line 388, in _resolve_one
2021-01-04T13:11:34,900     abstract_dist = self._get_abstract_dist_for(req_to_install)
2021-01-04T13:11:34,900   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/legacy/resolver.py", line 339, in _get_abstract_dist_for
2021-01-04T13:11:34,900     self._populate_link(req)
2021-01-04T13:11:34,900   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/legacy/resolver.py", line 305, in _populate_link
2021-01-04T13:11:34,900     req.link = self._find_requirement_link(req)
2021-01-04T13:11:34,900   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/legacy/resolver.py", line 270, in _find_requirement_link
2021-01-04T13:11:34,900     best_candidate = self.finder.find_requirement(req, upgrade)
2021-01-04T13:11:34,900   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/index/package_finder.py", line 930, in find_requirement
2021-01-04T13:11:34,900     req)
2021-01-04T13:11:34,900 pip._internal.exceptions.DistributionNotFound: No matching distribution found for commanderbot-lib==0.4.0
2021-01-04T13:11:34,905 Removed build tracker: '/tmp/pip-req-tracker-v4wijcvo'