2021-04-08T21:47:37,838 Created temporary directory: /tmp/pip-ephem-wheel-cache-o6vb90dd
2021-04-08T21:47:37,841 Created temporary directory: /tmp/pip-req-tracker-15b6bxgp
2021-04-08T21:47:37,842 Initialized build tracking at /tmp/pip-req-tracker-15b6bxgp
2021-04-08T21:47:37,842 Created build tracker: /tmp/pip-req-tracker-15b6bxgp
2021-04-08T21:47:37,842 Entered build tracker: /tmp/pip-req-tracker-15b6bxgp
2021-04-08T21:47:37,843 Created temporary directory: /tmp/pip-wheel-7ujscpd5
2021-04-08T21:47:37,879 1 location(s) to search for versions of openbci-stream:
2021-04-08T21:47:37,879 * https://pypi.org/simple/openbci-stream/
2021-04-08T21:47:37,879 Fetching project page and analyzing links: https://pypi.org/simple/openbci-stream/
2021-04-08T21:47:37,880 Getting page https://pypi.org/simple/openbci-stream/
2021-04-08T21:47:37,881 Found index url https://pypi.org/simple
2021-04-08T21:47:37,980   Found link https://files.pythonhosted.org/packages/3a/61/af1f45a35a86b91687031f5a3a98e28ed40b3cc702721822f92bb79f9262/openbci-stream-1.0.0a1.tar.gz#sha256=f559cc6488422071ea5a3fea8ccabf5d29f73a7571dd2a2a5f72bcb796e9fe1a (from https://pypi.org/simple/openbci-stream/), version: 1.0.0a1
2021-04-08T21:47:37,981   Found link https://files.pythonhosted.org/packages/17/90/1aca191275a1448cba1098afc32e8f367b38abdcb56c04911cdad6f911a6/openbci-stream-1.0a2.tar.gz#sha256=353bd82c221f7bded1383fd0778d1ea2a8a9f4d5d307c4d635dfec5517bfb06f (from https://pypi.org/simple/openbci-stream/) (requires-python:>=3.7), version: 1.0a2
2021-04-08T21:47:37,995   Found link https://files.pythonhosted.org/packages/0a/db/19b8a39abe39ff6b56452adec1f3d4395cab3bf2978830df489692801196/openbci_stream-1.0a2-py3-none-any.whl#sha256=2b120d0c8145748f138c8400071fbb41f1347fecedf4ba5f87160328f23d8060 (from https://pypi.org/simple/openbci-stream/) (requires-python:>=3.7), version: 1.0a2
2021-04-08T21:47:37,996   Link requires a different Python (3.7.3 not in: '>=3.8'): https://files.pythonhosted.org/packages/fa/3c/34c9e0277ee90f3c031d1ba49f73fad06d9539c01d424244bdb5beec1e84/openbci-stream-1.0b1.post1.tar.gz#sha256=28883f5d2fa5fb37aea7366fc741905fa3e757c72f1965486d05e695bce37b1a (from https://pypi.org/simple/openbci-stream/) (requires-python:>=3.8)
2021-04-08T21:47:37,996   Link requires a different Python (3.7.3 not in: '>=3.8'): https://files.pythonhosted.org/packages/dd/f4/6636ac24bbe866cc918b1daff808272d882ad2ce1d2e652f78eb71b8b3d4/openbci_stream-1.0b1.post1-py3-none-any.whl#sha256=c47f0e9713024237195b1b64db50cc0b8c7edd239925ee1fc86d472c529bed23 (from https://pypi.org/simple/openbci-stream/) (requires-python:>=3.8)
2021-04-08T21:47:37,997   Link requires a different Python (3.7.3 not in: '>=3.8'): https://files.pythonhosted.org/packages/fa/47/2e05baaeef4a9633457037feccd893e67e3b63d79cfccc7b0a370ad8ca6c/openbci-stream-1.0b1.post2.tar.gz#sha256=2e7d8e4902e01e5438dbac4738945aaafce8e7285ad331fc3eca4cb8ba7e3cbd (from https://pypi.org/simple/openbci-stream/) (requires-python:>=3.8)
2021-04-08T21:47:37,998   Link requires a different Python (3.7.3 not in: '>=3.8'): https://files.pythonhosted.org/packages/f3/14/3a3b46854bc225d0383cb0547f8dd4b272875fcc187ec9b704defe02df15/openbci_stream-1.0b1.post2-py3-none-any.whl#sha256=06aceb8b8ca0459d6e055b74954f28bb81969bd97f06cb570a2523493f12837b (from https://pypi.org/simple/openbci-stream/) (requires-python:>=3.8)
2021-04-08T21:47:37,998   Link requires a different Python (3.7.3 not in: '>=3.8'): https://files.pythonhosted.org/packages/e1/c8/4720406a9abe124e689ab521327d299a052e994900e72dc5b45be4e2dc2a/openbci-stream-1.0b1.post3.tar.gz#sha256=b44ea504bb0d77f4a1c8301198caf70f002ab01d4776367523edd53aef3d1970 (from https://pypi.org/simple/openbci-stream/) (requires-python:>=3.8)
2021-04-08T21:47:37,999   Link requires a different Python (3.7.3 not in: '>=3.8'): https://files.pythonhosted.org/packages/10/55/a97a3689f9a93648aedbed86efbffb2e55c0a2ea24683d3130b95ae4810e/openbci_stream-1.0b1.post3-py3-none-any.whl#sha256=5d5e58d29ce50be8fe5b781edd444ad577e82f7f865e4ff1f1e5784e6d0aff91 (from https://pypi.org/simple/openbci-stream/) (requires-python:>=3.8)
2021-04-08T21:47:38,000   Link requires a different Python (3.7.3 not in: '>=3.8'): https://files.pythonhosted.org/packages/1a/ff/05125270b6ebe2583a6e0e52d222af3110681d338265931f62c24ff56a3c/openbci-stream-1.0.0rc1.tar.gz#sha256=b9ec06dcf72807a856acfff2e61119b68d3cc9fbcdecde7086220ce9229845df (from https://pypi.org/simple/openbci-stream/) (requires-python:>=3.8)
2021-04-08T21:47:38,001   Link requires a different Python (3.7.3 not in: '>=3.8'): https://files.pythonhosted.org/packages/8c/95/f7c00b96182c9f1dff6ac9f38ff1b98a1e5bd7cdceda42acd46bcdd87086/openbci_stream-1.0.0rc1-py3-none-any.whl#sha256=7f59b2cfdad4a33be3d9a0dfe241a98408883bb0fb80a4a1892fefc127144b57 (from https://pypi.org/simple/openbci-stream/) (requires-python:>=3.8)
2021-04-08T21:47:38,001   Link requires a different Python (3.7.3 not in: '>=3.8'): https://files.pythonhosted.org/packages/74/96/162fb751c67476653882ce8117b0c293213daf40ce12eee687a355ae0af7/openbci-stream-1.0.0rc2.tar.gz#sha256=979f79f8aa434140299d2386d5a07342fc5786c8f078cba4c1dbde7173bd0ec8 (from https://pypi.org/simple/openbci-stream/) (requires-python:>=3.8)
2021-04-08T21:47:38,002   Link requires a different Python (3.7.3 not in: '>=3.8'): https://files.pythonhosted.org/packages/1f/cb/3ccfa36d20332392e08ea8133e453a1aeb867179fdcbdf29c39cf5ce25c0/openbci_stream-1.0.0rc2-py3-none-any.whl#sha256=13d27cce368bc535915fe1951715ccfe7b3710872c7ac2eff6036753c9050c59 (from https://pypi.org/simple/openbci-stream/) (requires-python:>=3.8)
2021-04-08T21:47:38,003   Link requires a different Python (3.7.3 not in: '>=3.8'): https://files.pythonhosted.org/packages/cb/c7/bb03b09dd4becaeb36d6a2c4af7bf1a2a69a556171a70be23bebf169e08d/openbci-stream-1.0.0rc3.tar.gz#sha256=e4c2edbeaea01f90e698d2a9aa25b8b490178c7621a38453bc8e6c14d23ab73e (from https://pypi.org/simple/openbci-stream/) (requires-python:>=3.8)
2021-04-08T21:47:38,003   Link requires a different Python (3.7.3 not in: '>=3.8'): https://files.pythonhosted.org/packages/80/93/a782ffab56df6e384706051b0bdb4248786dfb3fe13cb6691b365cb0c8d8/openbci_stream-1.0.0rc3-py3-none-any.whl#sha256=25bad0a6ac13957bb6e513dd48c155cd08077949b45710e3f65b82b799afd36d (from https://pypi.org/simple/openbci-stream/) (requires-python:>=3.8)
2021-04-08T21:47:38,004 Given no hashes to check 0 links for project 'openbci-stream': discarding no candidates
2021-04-08T21:47:38,005 ERROR: Could not find a version that satisfies the requirement openbci-stream==1.0.0rc3
2021-04-08T21:47:38,005 ERROR: No matching distribution found for openbci-stream==1.0.0rc3
2021-04-08T21:47:38,005 Exception information:
2021-04-08T21:47:38,005 Traceback (most recent call last):
2021-04-08T21:47:38,005   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 171, in _merge_into_criterion
2021-04-08T21:47:38,005     crit = self.state.criteria[name]
2021-04-08T21:47:38,005 KeyError: 'openbci-stream'
2021-04-08T21:47:38,005 
2021-04-08T21:47:38,005 During handling of the above exception, another exception occurred:
2021-04-08T21:47:38,005 
2021-04-08T21:47:38,005 Traceback (most recent call last):
2021-04-08T21:47:38,005   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 318, in resolve
2021-04-08T21:47:38,005     name, crit = self._merge_into_criterion(r, parent=None)
2021-04-08T21:47:38,005   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 173, in _merge_into_criterion
2021-04-08T21:47:38,005     crit = Criterion.from_requirement(self._p, requirement, parent)
2021-04-08T21:47:38,005   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 83, in from_requirement
2021-04-08T21:47:38,005     raise RequirementsConflicted(criterion)
2021-04-08T21:47:38,005 pip._vendor.resolvelib.resolvers.RequirementsConflicted: Requirements conflict: SpecifierRequirement('openbci-stream==1.0.0rc3')
2021-04-08T21:47:38,005 
2021-04-08T21:47:38,005 During handling of the above exception, another exception occurred:
2021-04-08T21:47:38,005 
2021-04-08T21:47:38,005 Traceback (most recent call last):
2021-04-08T21:47:38,005   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 122, in resolve
2021-04-08T21:47:38,005     requirements, max_rounds=try_to_avoid_resolution_too_deep,
2021-04-08T21:47:38,005   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 453, in resolve
2021-04-08T21:47:38,005     state = resolution.resolve(requirements, max_rounds=max_rounds)
2021-04-08T21:47:38,005   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 320, in resolve
2021-04-08T21:47:38,005     raise ResolutionImpossible(e.criterion.information)
2021-04-08T21:47:38,005 pip._vendor.resolvelib.resolvers.ResolutionImpossible: [RequirementInformation(requirement=SpecifierRequirement('openbci-stream==1.0.0rc3'), parent=None)]
2021-04-08T21:47:38,005 
2021-04-08T21:47:38,005 The above exception was the direct cause of the following exception:
2021-04-08T21:47:38,005 
2021-04-08T21:47:38,005 Traceback (most recent call last):
2021-04-08T21:47:38,005   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/base_command.py", line 189, in _main
2021-04-08T21:47:38,005     status = self.run(options, args)
2021-04-08T21:47:38,005   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/req_command.py", line 178, in wrapper
2021-04-08T21:47:38,005     return func(self, options, args)
2021-04-08T21:47:38,005   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/commands/wheel.py", line 159, in run
2021-04-08T21:47:38,005     reqs, check_supported_wheels=True
2021-04-08T21:47:38,005   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 127, in resolve
2021-04-08T21:47:38,005     six.raise_from(error, e)
2021-04-08T21:47:38,005   File "<string>", line 3, in raise_from
2021-04-08T21:47:38,005 pip._internal.exceptions.DistributionNotFound: No matching distribution found for openbci-stream==1.0.0rc3
2021-04-08T21:47:38,010 Removed build tracker: '/tmp/pip-req-tracker-15b6bxgp'