2021-04-15T15:32:14,593 Created temporary directory: /tmp/pip-ephem-wheel-cache-c_l3zxdu
2021-04-15T15:32:14,597 Created temporary directory: /tmp/pip-req-tracker-arhq3fow
2021-04-15T15:32:14,597 Initialized build tracking at /tmp/pip-req-tracker-arhq3fow
2021-04-15T15:32:14,597 Created build tracker: /tmp/pip-req-tracker-arhq3fow
2021-04-15T15:32:14,598 Entered build tracker: /tmp/pip-req-tracker-arhq3fow
2021-04-15T15:32:14,598 Created temporary directory: /tmp/pip-wheel-efelno86
2021-04-15T15:32:14,627 1 location(s) to search for versions of openbci-stream:
2021-04-15T15:32:14,627 * https://pypi.org/simple/openbci-stream/
2021-04-15T15:32:14,628 Fetching project page and analyzing links: https://pypi.org/simple/openbci-stream/
2021-04-15T15:32:14,628 Getting page https://pypi.org/simple/openbci-stream/
2021-04-15T15:32:14,630 Found index url https://pypi.org/simple
2021-04-15T15:32:14,632 Getting credentials from keyring for https://pypi.org/simple
2021-04-15T15:32:15,210 Loading KWallet
2021-04-15T15:32:15,235 Loading SecretService
2021-04-15T15:32:15,284 Loading Windows
2021-04-15T15:32:15,288 Loading chainer
2021-04-15T15:32:15,289 Loading macOS
2021-04-15T15:32:15,292 Loading Gnome
2021-04-15T15:32:15,332 Loading Google
2021-04-15T15:32:15,337 Loading Windows (alt)
2021-04-15T15:32:15,342 Loading file
2021-04-15T15:32:15,344 Loading keyczar
2021-04-15T15:32:15,344 Loading multi
2021-04-15T15:32:15,346 Loading pyfs
2021-04-15T15:32:15,384 Getting credentials from keyring for pypi.org
2021-04-15T15:32:15,582   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
2021-04-15T15:32:15,583   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
2021-04-15T15:32:15,599   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
2021-04-15T15:32:15,600   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)
2021-04-15T15:32:15,601   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)
2021-04-15T15:32:15,602   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)
2021-04-15T15:32:15,602   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)
2021-04-15T15:32:15,603   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)
2021-04-15T15:32:15,604   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)
2021-04-15T15:32:15,604   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)
2021-04-15T15:32:15,605   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)
2021-04-15T15:32:15,605   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)
2021-04-15T15:32:15,606   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)
2021-04-15T15:32:15,607   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)
2021-04-15T15:32:15,608   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)
2021-04-15T15:32:15,608   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)
2021-04-15T15:32:15,609   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)
2021-04-15T15:32:15,609   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)
2021-04-15T15:32:15,610   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)
2021-04-15T15:32:15,611   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)
2021-04-15T15:32:15,611   Link requires a different Python (3.7.3 not in: '>=3.8'): https://files.pythonhosted.org/packages/56/03/9d1882c50373beb3aea80567870daa8cecdb98632cad1b07f01015891bc7/openbci-stream-1.0.0rc7.tar.gz#sha256=861a9f3af4f14b3f4dbc9c34c4481b5c84b6af7373e35b018ba14319fa760d5b (from https://pypi.org/simple/openbci-stream/) (requires-python:>=3.8)
2021-04-15T15:32:15,612   Link requires a different Python (3.7.3 not in: '>=3.8'): https://files.pythonhosted.org/packages/1d/d9/d6c2c9c9d428f39b7c89c6c76bf10c31470ad76677a6fff0a27b801a2cf4/openbci_stream-1.0.0rc7-py3-none-any.whl#sha256=b8cd45196263e65878c65807a86bfff228f10dc84503dc167fd6c5d8b9708c9e (from https://pypi.org/simple/openbci-stream/) (requires-python:>=3.8)
2021-04-15T15:32:15,613   Link requires a different Python (3.7.3 not in: '>=3.8'): https://files.pythonhosted.org/packages/99/f9/d43dbae726a8e45e2872124a9fe1839dc86642aafdc12ccf273c14e3bc56/openbci-stream-1.0.0rc8.tar.gz#sha256=c6940d5ac116d3b3c33d76b5280870b07bea60edb1d341d83b633673e079848b (from https://pypi.org/simple/openbci-stream/) (requires-python:>=3.8)
2021-04-15T15:32:15,613   Link requires a different Python (3.7.3 not in: '>=3.8'): https://files.pythonhosted.org/packages/d5/00/b579eb397eb10a837967def1e6ef9614d0750d0f8b6288c4818d57e104a0/openbci_stream-1.0.0rc8-py3-none-any.whl#sha256=715b85f113ea3b3e295d97ba3dc5b464166c5fce316bcf25bc59bfb31945edd8 (from https://pypi.org/simple/openbci-stream/) (requires-python:>=3.8)
2021-04-15T15:32:15,614   Link requires a different Python (3.7.3 not in: '>=3.8'): https://files.pythonhosted.org/packages/34/3f/9e92c0e2502c19f9463c1cdc2f2ea2d4ca0f705fdc413f3bab457d3f176c/openbci-stream-1.0.0rc9.tar.gz#sha256=8a3c3ae582a4413e31cfcb0cec5ffbdeed07e9621efe3f3eafbe1369b8e771de (from https://pypi.org/simple/openbci-stream/) (requires-python:>=3.8)
2021-04-15T15:32:15,614   Link requires a different Python (3.7.3 not in: '>=3.8'): https://files.pythonhosted.org/packages/3e/c7/8483a650d0c2fc6006aa53cec442a21975a4010a8d05de07389092126cb7/openbci-stream-1.0.0rc10.tar.gz#sha256=40058fce40dc7c2dc46764d103466dcedded43ea710be38d179cb792219a0f66 (from https://pypi.org/simple/openbci-stream/) (requires-python:>=3.8)
2021-04-15T15:32:15,615   Link requires a different Python (3.7.3 not in: '>=3.8'): https://files.pythonhosted.org/packages/a6/3b/d3d713a9d402c1d5a62130c9da8a7f7f83104ebbec8cf350f08ceea3a986/openbci-stream-1.0.0rc11.tar.gz#sha256=fd4b8377c6c542afc4c511bf8a5e89da60f590364ebeb45d91bf2826f6fca8b4 (from https://pypi.org/simple/openbci-stream/) (requires-python:>=3.8)
2021-04-15T15:32:15,616   Link requires a different Python (3.7.3 not in: '>=3.8'): https://files.pythonhosted.org/packages/bd/33/2a8de17564124d42f188a762015897f8ffaef86d9c67057a8f6f3cf19609/openbci_stream-1.0.0rc11-py3-none-any.whl#sha256=c13f239feacb0770dd0557eb839aabc144cb1163d87b5fc0dea4aafb461e61a2 (from https://pypi.org/simple/openbci-stream/) (requires-python:>=3.8)
2021-04-15T15:32:15,616   Link requires a different Python (3.7.3 not in: '>=3.8'): https://files.pythonhosted.org/packages/e4/53/79658a711d0c96cde4581d15a7a8235252d40855639f16f459a416fb8cef/openbci-stream-1.0.0rc12.tar.gz#sha256=4af25d751e4bd33fcbf5f3df09e35e1951e0e031b5f798f33e69901aad9f9c7e (from https://pypi.org/simple/openbci-stream/) (requires-python:>=3.8)
2021-04-15T15:32:15,617   Link requires a different Python (3.7.3 not in: '>=3.8'): https://files.pythonhosted.org/packages/e6/c7/0cdbf4467d2387088b7694d82572355062e0ff21d74b849cc0d918090a8f/openbci_stream-1.0.0rc12-py3-none-any.whl#sha256=01aee2593efd798669c04847e212ec0fc02ede8aa820e647da3d3504faa118a9 (from https://pypi.org/simple/openbci-stream/) (requires-python:>=3.8)
2021-04-15T15:32:15,618   Link requires a different Python (3.7.3 not in: '>=3.8'): https://files.pythonhosted.org/packages/23/48/6d7556adf59e9e1b7877d3db07cb136a8f4054ff17aa41b70d6c2bcced70/openbci-stream-1.0.0rc13.tar.gz#sha256=4b859237e917901ae51c566a82dbc3e13f2e94c3950cba570df866ee7983d444 (from https://pypi.org/simple/openbci-stream/) (requires-python:>=3.8)
2021-04-15T15:32:15,618   Link requires a different Python (3.7.3 not in: '>=3.8'): https://files.pythonhosted.org/packages/26/07/52f416807b018850b2ea626db16481ad52c5cc0113dcc2269fc6f9e86639/openbci_stream-1.0.0rc13-py3-none-any.whl#sha256=a74f19ef998210e23ca25d616fe20067999f36abcc7fc8b07886d0b2172ff7fb (from https://pypi.org/simple/openbci-stream/) (requires-python:>=3.8)
2021-04-15T15:32:15,619   Link requires a different Python (3.7.3 not in: '>=3.8'): https://files.pythonhosted.org/packages/8a/f9/d03e8304d94ab892ad01b93b01074eee21cdc6b5e6dfd783319f4935eb0d/openbci-stream-1.0.0rc14.tar.gz#sha256=d0da21b3187f0f2f30c0030e25a495137534721fdaeaf72440afb7ab05dc7e01 (from https://pypi.org/simple/openbci-stream/) (requires-python:>=3.8)
2021-04-15T15:32:15,620   Link requires a different Python (3.7.3 not in: '>=3.8'): https://files.pythonhosted.org/packages/55/cf/c3bf0e67cea24fe383ec226c40ebf6080df846e6495b084d0e974bff672f/openbci_stream-1.0.0rc14-py3-none-any.whl#sha256=8e7b0088f178c0c660f3bba59f7a5e4548034fa0728203a1c384c446d9e6a740 (from https://pypi.org/simple/openbci-stream/) (requires-python:>=3.8)
2021-04-15T15:32:15,620   Link requires a different Python (3.7.3 not in: '>=3.8'): https://files.pythonhosted.org/packages/dd/5a/ea4aca6404171b2fe906698d50a335c7ea8745bd2fc5034e350421a05f0b/openbci-stream-1.0.0rc15.tar.gz#sha256=f08e6b4e85682c3f6683d763a8e23707c932d5b195a812cfc7cb3b2b00924069 (from https://pypi.org/simple/openbci-stream/) (requires-python:>=3.8)
2021-04-15T15:32:15,621   Link requires a different Python (3.7.3 not in: '>=3.8'): https://files.pythonhosted.org/packages/23/99/1d35ef36115b58ba57b83e6578cd54ce753140d7bc83b0d30fd9360989dc/openbci_stream-1.0.0rc15-py3-none-any.whl#sha256=9076849490bba1911cf13b29e735e73046761796a980ecdab0c05e0fcb8f0e90 (from https://pypi.org/simple/openbci-stream/) (requires-python:>=3.8)
2021-04-15T15:32:15,622 Given no hashes to check 0 links for project 'openbci-stream': discarding no candidates
2021-04-15T15:32:15,622 ERROR: Could not find a version that satisfies the requirement openbci-stream==1.0.0rc15
2021-04-15T15:32:15,623 ERROR: No matching distribution found for openbci-stream==1.0.0rc15
2021-04-15T15:32:15,623 Exception information:
2021-04-15T15:32:15,623 Traceback (most recent call last):
2021-04-15T15:32:15,623   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 171, in _merge_into_criterion
2021-04-15T15:32:15,623     crit = self.state.criteria[name]
2021-04-15T15:32:15,623 KeyError: 'openbci-stream'
2021-04-15T15:32:15,623 
2021-04-15T15:32:15,623 During handling of the above exception, another exception occurred:
2021-04-15T15:32:15,623 
2021-04-15T15:32:15,623 Traceback (most recent call last):
2021-04-15T15:32:15,623   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 318, in resolve
2021-04-15T15:32:15,623     name, crit = self._merge_into_criterion(r, parent=None)
2021-04-15T15:32:15,623   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 173, in _merge_into_criterion
2021-04-15T15:32:15,623     crit = Criterion.from_requirement(self._p, requirement, parent)
2021-04-15T15:32:15,623   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 83, in from_requirement
2021-04-15T15:32:15,623     raise RequirementsConflicted(criterion)
2021-04-15T15:32:15,623 pip._vendor.resolvelib.resolvers.RequirementsConflicted: Requirements conflict: SpecifierRequirement('openbci-stream==1.0.0rc15')
2021-04-15T15:32:15,623 
2021-04-15T15:32:15,623 During handling of the above exception, another exception occurred:
2021-04-15T15:32:15,623 
2021-04-15T15:32:15,623 Traceback (most recent call last):
2021-04-15T15:32:15,623   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 122, in resolve
2021-04-15T15:32:15,623     requirements, max_rounds=try_to_avoid_resolution_too_deep,
2021-04-15T15:32:15,623   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 453, in resolve
2021-04-15T15:32:15,623     state = resolution.resolve(requirements, max_rounds=max_rounds)
2021-04-15T15:32:15,623   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 320, in resolve
2021-04-15T15:32:15,623     raise ResolutionImpossible(e.criterion.information)
2021-04-15T15:32:15,623 pip._vendor.resolvelib.resolvers.ResolutionImpossible: [RequirementInformation(requirement=SpecifierRequirement('openbci-stream==1.0.0rc15'), parent=None)]
2021-04-15T15:32:15,623 
2021-04-15T15:32:15,623 The above exception was the direct cause of the following exception:
2021-04-15T15:32:15,623 
2021-04-15T15:32:15,623 Traceback (most recent call last):
2021-04-15T15:32:15,623   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/base_command.py", line 189, in _main
2021-04-15T15:32:15,623     status = self.run(options, args)
2021-04-15T15:32:15,623   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/req_command.py", line 178, in wrapper
2021-04-15T15:32:15,623     return func(self, options, args)
2021-04-15T15:32:15,623   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/commands/wheel.py", line 159, in run
2021-04-15T15:32:15,623     reqs, check_supported_wheels=True
2021-04-15T15:32:15,623   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 127, in resolve
2021-04-15T15:32:15,623     six.raise_from(error, e)
2021-04-15T15:32:15,623   File "<string>", line 3, in raise_from
2021-04-15T15:32:15,623 pip._internal.exceptions.DistributionNotFound: No matching distribution found for openbci-stream==1.0.0rc15
2021-04-15T15:32:15,627 Removed build tracker: '/tmp/pip-req-tracker-arhq3fow'