2021-06-21T08:51:27,488 Created temporary directory: /tmp/pip-ephem-wheel-cache-gikrlag6
2021-06-21T08:51:27,492 Created temporary directory: /tmp/pip-req-tracker-qxiyfihg
2021-06-21T08:51:27,492 Initialized build tracking at /tmp/pip-req-tracker-qxiyfihg
2021-06-21T08:51:27,492 Created build tracker: /tmp/pip-req-tracker-qxiyfihg
2021-06-21T08:51:27,493 Entered build tracker: /tmp/pip-req-tracker-qxiyfihg
2021-06-21T08:51:27,493 Created temporary directory: /tmp/pip-wheel-qwkwqxw0
2021-06-21T08:51:27,527 1 location(s) to search for versions of techlib-nr-theses-metadata:
2021-06-21T08:51:27,527 * https://pypi.org/simple/techlib-nr-theses-metadata/
2021-06-21T08:51:27,528 Fetching project page and analyzing links: https://pypi.org/simple/techlib-nr-theses-metadata/
2021-06-21T08:51:27,528 Getting page https://pypi.org/simple/techlib-nr-theses-metadata/
2021-06-21T08:51:27,530 Found index url https://pypi.org/simple
2021-06-21T08:51:27,620   Link requires a different Python (3.7.3 not in: '>=3.8,<4.0'): https://files.pythonhosted.org/packages/46/12/0284b6a3e257053c1b7db002d887713c835a0228ad1a4c9ffc209ecaefaf/techlib-nr-theses-metadata-1.0.0a1.tar.gz#sha256=8b17592b7660499b23a496f4727f2b71270960f5c6c42d228161f7d84575984a (from https://pypi.org/simple/techlib-nr-theses-metadata/) (requires-python:>=3.8,<4.0)
2021-06-21T08:51:27,633   Link requires a different Python (3.7.3 not in: '>=3.8,<4.0'): https://files.pythonhosted.org/packages/a7/ec/f7071298fcf21b1dd3f7f58c9d99c1a1e1efd317afe7510cf669a7f5b60c/techlib_nr_theses_metadata-1.0.0a1-py3-none-any.whl#sha256=76820c2d68b0cb2e2287e1491cc2a3cd5944a1f7b184d979d576bce84d4147df (from https://pypi.org/simple/techlib-nr-theses-metadata/) (requires-python:>=3.8,<4.0)
2021-06-21T08:51:27,634   Link requires a different Python (3.7.3 not in: '>=3.8,<4.0'): https://files.pythonhosted.org/packages/17/de/134fb670790cc06d022c32fce3b6c2fc5ecbf9b28dbda084c42bbd0bf0ee/techlib-nr-theses-metadata-1.0.0a11.tar.gz#sha256=ff639b4d167d9cca5c7f0ca15729d1bb546a7d6ae65a21f752488f4f441d1637 (from https://pypi.org/simple/techlib-nr-theses-metadata/) (requires-python:>=3.8,<4.0)
2021-06-21T08:51:27,635   Link requires a different Python (3.7.3 not in: '>=3.8,<4.0'): https://files.pythonhosted.org/packages/8e/b9/d12a361cda7f20e124857333d5633a13a8d52e3eb6ff47c1543be2eb42ba/techlib_nr_theses_metadata-1.0.0a11-py3-none-any.whl#sha256=59b8f44f0540af78afc7cd2aca84112871a31bd13c07d86a8c7101537fd00ea9 (from https://pypi.org/simple/techlib-nr-theses-metadata/) (requires-python:>=3.8,<4.0)
2021-06-21T08:51:27,636   Link requires a different Python (3.7.3 not in: '>=3.8,<4.0'): https://files.pythonhosted.org/packages/37/c3/cb660ffb3246349eaa468dd06ff0eb3f91ea14dcddafba9403273b4c9d2d/techlib-nr-theses-metadata-1.0.0a13.tar.gz#sha256=277d3392492bd92769bf826c1a1b1934295b8321dc3424e20d7caef7bcd60e26 (from https://pypi.org/simple/techlib-nr-theses-metadata/) (requires-python:>=3.8,<4.0)
2021-06-21T08:51:27,637   Link requires a different Python (3.7.3 not in: '>=3.8,<4.0'): https://files.pythonhosted.org/packages/13/cf/8d0534952483de4156ddc39fabaf5b595dd41f1e0e637e1fc82e6a56be7d/techlib_nr_theses_metadata-1.0.0a13-py3-none-any.whl#sha256=6b62172a498eef6893fa26801237ac4da4f0a6ad5a1d322a661adc93272b4088 (from https://pypi.org/simple/techlib-nr-theses-metadata/) (requires-python:>=3.8,<4.0)
2021-06-21T08:51:27,637 Skipping link: not a file: https://pypi.org/simple/techlib-nr-theses-metadata/
2021-06-21T08:51:27,637 Given no hashes to check 0 links for project 'techlib-nr-theses-metadata': discarding no candidates
2021-06-21T08:51:27,638 ERROR: Could not find a version that satisfies the requirement techlib-nr-theses-metadata==1.0.0a13 (from versions: none)
2021-06-21T08:51:27,638 ERROR: No matching distribution found for techlib-nr-theses-metadata==1.0.0a13
2021-06-21T08:51:27,638 Exception information:
2021-06-21T08:51:27,638 Traceback (most recent call last):
2021-06-21T08:51:27,638   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 341, in resolve
2021-06-21T08:51:27,638     name, crit = self._merge_into_criterion(r, parent=None)
2021-06-21T08:51:27,638   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 173, in _merge_into_criterion
2021-06-21T08:51:27,638     raise RequirementsConflicted(criterion)
2021-06-21T08:51:27,638 pip._vendor.resolvelib.resolvers.RequirementsConflicted: Requirements conflict: SpecifierRequirement('techlib-nr-theses-metadata==1.0.0a13')
2021-06-21T08:51:27,638 
2021-06-21T08:51:27,638 During handling of the above exception, another exception occurred:
2021-06-21T08:51:27,638 
2021-06-21T08:51:27,638 Traceback (most recent call last):
2021-06-21T08:51:27,638   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 128, in resolve
2021-06-21T08:51:27,638     requirements, max_rounds=try_to_avoid_resolution_too_deep
2021-06-21T08:51:27,638   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 473, in resolve
2021-06-21T08:51:27,638     state = resolution.resolve(requirements, max_rounds=max_rounds)
2021-06-21T08:51:27,638   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 343, in resolve
2021-06-21T08:51:27,638     raise ResolutionImpossible(e.criterion.information)
2021-06-21T08:51:27,638 pip._vendor.resolvelib.resolvers.ResolutionImpossible: [RequirementInformation(requirement=SpecifierRequirement('techlib-nr-theses-metadata==1.0.0a13'), parent=None)]
2021-06-21T08:51:27,638 
2021-06-21T08:51:27,638 The above exception was the direct cause of the following exception:
2021-06-21T08:51:27,638 
2021-06-21T08:51:27,638 Traceback (most recent call last):
2021-06-21T08:51:27,638   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/base_command.py", line 180, in _main
2021-06-21T08:51:27,638     status = self.run(options, args)
2021-06-21T08:51:27,638   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/req_command.py", line 204, in wrapper
2021-06-21T08:51:27,638     return func(self, options, args)
2021-06-21T08:51:27,638   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/commands/wheel.py", line 143, in run
2021-06-21T08:51:27,638     reqs, check_supported_wheels=True
2021-06-21T08:51:27,638   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 136, in resolve
2021-06-21T08:51:27,638     raise error from e
2021-06-21T08:51:27,638 pip._internal.exceptions.DistributionNotFound: No matching distribution found for techlib-nr-theses-metadata==1.0.0a13
2021-06-21T08:51:27,642 Removed build tracker: '/tmp/pip-req-tracker-qxiyfihg'