2021-04-13T01:11:26,247 Created temporary directory: /tmp/pip-ephem-wheel-cache-u4lrc64e 2021-04-13T01:11:26,250 Created temporary directory: /tmp/pip-req-tracker-4pserv64 2021-04-13T01:11:26,250 Initialized build tracking at /tmp/pip-req-tracker-4pserv64 2021-04-13T01:11:26,250 Created build tracker: /tmp/pip-req-tracker-4pserv64 2021-04-13T01:11:26,251 Entered build tracker: /tmp/pip-req-tracker-4pserv64 2021-04-13T01:11:26,251 Created temporary directory: /tmp/pip-wheel-dtm79qrd 2021-04-13T01:11:26,289 1 location(s) to search for versions of openbci-stream: 2021-04-13T01:11:26,289 * https://pypi.org/simple/openbci-stream/ 2021-04-13T01:11:26,290 Fetching project page and analyzing links: https://pypi.org/simple/openbci-stream/ 2021-04-13T01:11:26,290 Getting page https://pypi.org/simple/openbci-stream/ 2021-04-13T01:11:26,292 Found index url https://pypi.org/simple 2021-04-13T01:11:26,398 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 2021-04-13T01:11:26,399 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 2021-04-13T01:11:26,412 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 2021-04-13T01:11:26,413 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) 2021-04-13T01:11:26,414 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) 2021-04-13T01:11:26,415 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) 2021-04-13T01:11:26,415 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) 2021-04-13T01:11:26,416 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) 2021-04-13T01:11:26,417 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) 2021-04-13T01:11:26,417 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) 2021-04-13T01:11:26,418 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) 2021-04-13T01:11:26,418 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) 2021-04-13T01:11:26,419 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) 2021-04-13T01:11:26,420 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) 2021-04-13T01:11:26,420 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) 2021-04-13T01:11:26,421 Link requires a different Python (3.7.3 not in: '>=3.8'): https://files.pythonhosted.org/packages/fc/60/291433dd7b517cdb4ba4cda14d1928eb7f61601421eea3237cb557629f43/openbci-stream-1.0.0rc4.tar.gz#sha256=a86501352a83eb6d685de0fe5616438301797381e200ffefdd5c2fc0e4318751 (from https://pypi.org/simple/openbci-stream/) (requires-python:>=3.8) 2021-04-13T01:11:26,422 Link requires a different Python (3.7.3 not in: '>=3.8'): https://files.pythonhosted.org/packages/3e/81/e75355cad2cb46226c6cd94661402eb496417b667ecb3b2a14967b050dcd/openbci-stream-1.0.0rc5.tar.gz#sha256=5daa8c2f96cb154eb05b8ca903935fa66da922045d87b9c8f8772714b2fd0627 (from https://pypi.org/simple/openbci-stream/) (requires-python:>=3.8) 2021-04-13T01:11:26,422 Link requires a different Python (3.7.3 not in: '>=3.8'): https://files.pythonhosted.org/packages/3c/10/a1c86900dc8b546a80a83da03fef38ede2550f42275688db01c551881760/openbci_stream-1.0.0rc5-py3-none-any.whl#sha256=f26a1c42bd2f8edf689de1f85d6d2146bfef92cfe1b0c9dbd00b84bfff6faa95 (from https://pypi.org/simple/openbci-stream/) (requires-python:>=3.8) 2021-04-13T01:11:26,423 Link requires a different Python (3.7.3 not in: '>=3.8'): https://files.pythonhosted.org/packages/b9/e9/bcd555c1239849621360389a5496c6d002ff335e9e8c434baa065d7c12db/openbci-stream-1.0.0rc6.tar.gz#sha256=cddb20b4a7fd9372f219b506ac7491903519e78150db98a66f1080631ae7f1ad (from https://pypi.org/simple/openbci-stream/) (requires-python:>=3.8) 2021-04-13T01:11:26,424 Link requires a different Python (3.7.3 not in: '>=3.8'): https://files.pythonhosted.org/packages/9b/0d/ce9dea965fdd6559b516fbbd0231b494fcbf50140d2c2e2489a40058b0cf/openbci_stream-1.0.0rc6-py3-none-any.whl#sha256=bcf6057f39d1716f4e9e26a60d6e6a5061ae04c9541bf163ffa73ef62386bff9 (from https://pypi.org/simple/openbci-stream/) (requires-python:>=3.8) 2021-04-13T01:11:26,425 Given no hashes to check 0 links for project 'openbci-stream': discarding no candidates 2021-04-13T01:11:26,425 ERROR: Could not find a version that satisfies the requirement openbci-stream==1.0.0rc6 2021-04-13T01:11:26,425 ERROR: No matching distribution found for openbci-stream==1.0.0rc6 2021-04-13T01:11:26,426 Exception information: 2021-04-13T01:11:26,426 Traceback (most recent call last): 2021-04-13T01:11:26,426 File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 171, in _merge_into_criterion 2021-04-13T01:11:26,426 crit = self.state.criteria[name] 2021-04-13T01:11:26,426 KeyError: 'openbci-stream' 2021-04-13T01:11:26,426 2021-04-13T01:11:26,426 During handling of the above exception, another exception occurred: 2021-04-13T01:11:26,426 2021-04-13T01:11:26,426 Traceback (most recent call last): 2021-04-13T01:11:26,426 File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 318, in resolve 2021-04-13T01:11:26,426 name, crit = self._merge_into_criterion(r, parent=None) 2021-04-13T01:11:26,426 File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 173, in _merge_into_criterion 2021-04-13T01:11:26,426 crit = Criterion.from_requirement(self._p, requirement, parent) 2021-04-13T01:11:26,426 File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 83, in from_requirement 2021-04-13T01:11:26,426 raise RequirementsConflicted(criterion) 2021-04-13T01:11:26,426 pip._vendor.resolvelib.resolvers.RequirementsConflicted: Requirements conflict: SpecifierRequirement('openbci-stream==1.0.0rc6') 2021-04-13T01:11:26,426 2021-04-13T01:11:26,426 During handling of the above exception, another exception occurred: 2021-04-13T01:11:26,426 2021-04-13T01:11:26,426 Traceback (most recent call last): 2021-04-13T01:11:26,426 File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 122, in resolve 2021-04-13T01:11:26,426 requirements, max_rounds=try_to_avoid_resolution_too_deep, 2021-04-13T01:11:26,426 File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 453, in resolve 2021-04-13T01:11:26,426 state = resolution.resolve(requirements, max_rounds=max_rounds) 2021-04-13T01:11:26,426 File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 320, in resolve 2021-04-13T01:11:26,426 raise ResolutionImpossible(e.criterion.information) 2021-04-13T01:11:26,426 pip._vendor.resolvelib.resolvers.ResolutionImpossible: [RequirementInformation(requirement=SpecifierRequirement('openbci-stream==1.0.0rc6'), parent=None)] 2021-04-13T01:11:26,426 2021-04-13T01:11:26,426 The above exception was the direct cause of the following exception: 2021-04-13T01:11:26,426 2021-04-13T01:11:26,426 Traceback (most recent call last): 2021-04-13T01:11:26,426 File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/base_command.py", line 189, in _main 2021-04-13T01:11:26,426 status = self.run(options, args) 2021-04-13T01:11:26,426 File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/req_command.py", line 178, in wrapper 2021-04-13T01:11:26,426 return func(self, options, args) 2021-04-13T01:11:26,426 File "/usr/local/lib/python3.7/dist-packages/pip/_internal/commands/wheel.py", line 159, in run 2021-04-13T01:11:26,426 reqs, check_supported_wheels=True 2021-04-13T01:11:26,426 File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 127, in resolve 2021-04-13T01:11:26,426 six.raise_from(error, e) 2021-04-13T01:11:26,426 File "", line 3, in raise_from 2021-04-13T01:11:26,426 pip._internal.exceptions.DistributionNotFound: No matching distribution found for openbci-stream==1.0.0rc6 2021-04-13T01:11:26,430 Removed build tracker: '/tmp/pip-req-tracker-4pserv64'