2021-10-22T10:20:04,228 Created temporary directory: /tmp/pip-ephem-wheel-cache-2mzne__9
2021-10-22T10:20:04,231 Created temporary directory: /tmp/pip-req-tracker-lxfech2m
2021-10-22T10:20:04,232 Initialized build tracking at /tmp/pip-req-tracker-lxfech2m
2021-10-22T10:20:04,232 Created build tracker: /tmp/pip-req-tracker-lxfech2m
2021-10-22T10:20:04,232 Entered build tracker: /tmp/pip-req-tracker-lxfech2m
2021-10-22T10:20:04,233 Created temporary directory: /tmp/pip-wheel-95mz8bo0
2021-10-22T10:20:04,267 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2021-10-22T10:20:04,270 2 location(s) to search for versions of cfof:
2021-10-22T10:20:04,270 * https://pypi.org/simple/cfof/
2021-10-22T10:20:04,270 * https://www.piwheels.org/simple/cfof/
2021-10-22T10:20:04,270 Fetching project page and analyzing links: https://pypi.org/simple/cfof/
2021-10-22T10:20:04,271 Getting page https://pypi.org/simple/cfof/
2021-10-22T10:20:04,273 Found index url https://pypi.org/simple
2021-10-22T10:20:04,368   Skipping link: No binaries permitted for cfof: https://files.pythonhosted.org/packages/79/c0/b74b0e27df1b7891b5fdbf9bed4cf5632d7a2801beabdba1e69ef4907daa/cfof-0.0.0-py3-none-any.whl#sha256=be97ee51c455088ba7e2cd330027967ed6658d029c7a29a2073b1a81f1ea44a0 (from https://pypi.org/simple/cfof/) (requires-python:>=3.8)
2021-10-22T10:20:04,369   Link requires a different Python (3.7.3 not in: '>=3.8'): https://files.pythonhosted.org/packages/95/04/39e1778494156bdd99d78b709e76002c07177e9f0b1f242b12094e5b9370/cfof-0.0.0.tar.gz#sha256=b2e63f59c00b30c01c91bc917e903af4ab0eca9d575570307981b9eaf88742d0 (from https://pypi.org/simple/cfof/) (requires-python:>=3.8)
2021-10-22T10:20:04,369   Skipping link: No binaries permitted for cfof: https://files.pythonhosted.org/packages/b5/32/b342fd5d38f0f55763dfff17374deb6c6da81eac957e6434d0d47940fc82/cfof-0.1.0-py3-none-any.whl#sha256=6a8308624e7e016891a775f86de91ee1aaf5f4ea9708ab7ea79a9d371e8dbfcf (from https://pypi.org/simple/cfof/) (requires-python:>=3.8)
2021-10-22T10:20:04,370   Link requires a different Python (3.7.3 not in: '>=3.8'): https://files.pythonhosted.org/packages/53/e7/b44c71bf813da74cf606ebfef210d0c9dcc36298decd3fad33a43a417c6c/cfof-0.1.0.tar.gz#sha256=8ab88ccea57a258e181b98a9f8d82b791d1edb8284e3a49c9bc0426051703f2e (from https://pypi.org/simple/cfof/) (requires-python:>=3.8)
2021-10-22T10:20:04,371   Skipping link: No binaries permitted for cfof: https://files.pythonhosted.org/packages/4f/33/39ce9b26fef7d144d4c66648d7ee23329241fdda9937efbebe9995556537/cfof-0.2.0-py3-none-any.whl#sha256=aef3f0ad39870a8981b989c443c8826c8c4f26b26e777352e94959e8689e68e0 (from https://pypi.org/simple/cfof/) (requires-python:>=3.8)
2021-10-22T10:20:04,371   Link requires a different Python (3.7.3 not in: '>=3.8'): https://files.pythonhosted.org/packages/c8/13/202a4c3e776b8f3a99c67e7ae9d8423f3e7ad3dff416273b1928335acacd/cfof-0.2.0.tar.gz#sha256=5d4d1b0e374c56b6e3006d11bfdf07c5dff42f8fe04a03749cc5ed7b47be0802 (from https://pypi.org/simple/cfof/) (requires-python:>=3.8)
2021-10-22T10:20:04,372   Skipping link: No binaries permitted for cfof: https://files.pythonhosted.org/packages/aa/28/42fbc8bbf3f54e6a3d73bdb8d15bf87039a85bcee6484f43ee049a562ec5/cfof-0.3.0-py3-none-any.whl#sha256=0ba85ce6dcdf126b70f2250179b8be5ef1bc1eb23c67d64a33448e0e9dd43ec0 (from https://pypi.org/simple/cfof/) (requires-python:>=3.8)
2021-10-22T10:20:04,372   Link requires a different Python (3.7.3 not in: '>=3.8'): https://files.pythonhosted.org/packages/38/82/68d18a9759760f53c2e4dfb092f824a63208218751fccba4f8d0da57ee4a/cfof-0.3.0.tar.gz#sha256=464ea019c478021eef9d549de9b31e3b2abc3dc34a12e299ee0c9fbc06c0395b (from https://pypi.org/simple/cfof/) (requires-python:>=3.8)
2021-10-22T10:20:04,372   Skipping link: No binaries permitted for cfof: https://files.pythonhosted.org/packages/8a/ad/5d1ffb7d767611fb4af363694be5620ef80a91c23123b89863da93cdf716/cfof-0.4.0-py3-none-any.whl#sha256=821024261efa5e290c85fa2ec1c44625ef05215be204173273e85abfcae7295b (from https://pypi.org/simple/cfof/) (requires-python:>=3.8)
2021-10-22T10:20:04,373   Link requires a different Python (3.7.3 not in: '>=3.8'): https://files.pythonhosted.org/packages/c7/a0/bd82985fd239a891e9330642be4adc624e31c2179cd67322186842e2a973/cfof-0.4.0.tar.gz#sha256=a1e94858f291a7317114eee71a7a8b0b6da44be1e1a571ce8d027c894e101735 (from https://pypi.org/simple/cfof/) (requires-python:>=3.8)
2021-10-22T10:20:04,373 Fetching project page and analyzing links: https://www.piwheels.org/simple/cfof/
2021-10-22T10:20:04,373 Getting page https://www.piwheels.org/simple/cfof/
2021-10-22T10:20:04,374 Found index url https://www.piwheels.org/simple
2021-10-22T10:20:04,550   Skipping link: No binaries permitted for cfof: https://www.piwheels.org/simple/cfof/cfof-0.0.0-py3-none-any.whl#sha256=245de239cd9059c0b0e2beec2447910d7d4012a2ca8a9f9c124d5d309abaccc5 (from https://www.piwheels.org/simple/cfof/) (requires-python:>=3.8)
2021-10-22T10:20:04,551   Skipping link: No binaries permitted for cfof: https://www.piwheels.org/simple/cfof/cfof-0.1.0-py3-none-any.whl#sha256=180647a1e0f4ce7ffea4e378d1ab4fdba6b29b57b137f2c15eeb6bb3f9a0339d (from https://www.piwheels.org/simple/cfof/) (requires-python:>=3.8)
2021-10-22T10:20:04,551   Skipping link: No binaries permitted for cfof: https://www.piwheels.org/simple/cfof/cfof-0.2.0-py3-none-any.whl#sha256=54d8edee927716196182f94acaa3802fb2e0c35d57432d1ad75e4be8849d7aaa (from https://www.piwheels.org/simple/cfof/) (requires-python:>=3.8)
2021-10-22T10:20:04,552   Skipping link: No binaries permitted for cfof: https://www.piwheels.org/simple/cfof/cfof-0.3.0-py3-none-any.whl#sha256=71d5926dd8caef6ebc2f02b220efa64370feb385c98890f45f8e8b2ec2b7ea47 (from https://www.piwheels.org/simple/cfof/) (requires-python:>=3.8)
2021-10-22T10:20:04,552 Skipping link: not a file: https://www.piwheels.org/simple/cfof/
2021-10-22T10:20:04,552 Skipping link: not a file: https://pypi.org/simple/cfof/
2021-10-22T10:20:04,567 Given no hashes to check 0 links for project 'cfof': discarding no candidates
2021-10-22T10:20:04,568 ERROR: Could not find a version that satisfies the requirement cfof==0.4.0 (from versions: none)
2021-10-22T10:20:04,568 ERROR: No matching distribution found for cfof==0.4.0
2021-10-22T10:20:04,569 Exception information:
2021-10-22T10:20:04,569 Traceback (most recent call last):
2021-10-22T10:20:04,569   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 341, in resolve
2021-10-22T10:20:04,569     name, crit = self._merge_into_criterion(r, parent=None)
2021-10-22T10:20:04,569   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 173, in _merge_into_criterion
2021-10-22T10:20:04,569     raise RequirementsConflicted(criterion)
2021-10-22T10:20:04,569 pip._vendor.resolvelib.resolvers.RequirementsConflicted: Requirements conflict: SpecifierRequirement('cfof==0.4.0')
2021-10-22T10:20:04,569 
2021-10-22T10:20:04,569 During handling of the above exception, another exception occurred:
2021-10-22T10:20:04,569 
2021-10-22T10:20:04,569 Traceback (most recent call last):
2021-10-22T10:20:04,569   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 128, in resolve
2021-10-22T10:20:04,569     requirements, max_rounds=try_to_avoid_resolution_too_deep
2021-10-22T10:20:04,569   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 473, in resolve
2021-10-22T10:20:04,569     state = resolution.resolve(requirements, max_rounds=max_rounds)
2021-10-22T10:20:04,569   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 343, in resolve
2021-10-22T10:20:04,569     raise ResolutionImpossible(e.criterion.information)
2021-10-22T10:20:04,569 pip._vendor.resolvelib.resolvers.ResolutionImpossible: [RequirementInformation(requirement=SpecifierRequirement('cfof==0.4.0'), parent=None)]
2021-10-22T10:20:04,569 
2021-10-22T10:20:04,569 The above exception was the direct cause of the following exception:
2021-10-22T10:20:04,569 
2021-10-22T10:20:04,569 Traceback (most recent call last):
2021-10-22T10:20:04,569   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/base_command.py", line 180, in _main
2021-10-22T10:20:04,569     status = self.run(options, args)
2021-10-22T10:20:04,569   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/req_command.py", line 205, in wrapper
2021-10-22T10:20:04,569     return func(self, options, args)
2021-10-22T10:20:04,569   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/commands/wheel.py", line 143, in run
2021-10-22T10:20:04,569     reqs, check_supported_wheels=True
2021-10-22T10:20:04,569   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 136, in resolve
2021-10-22T10:20:04,569     raise error from e
2021-10-22T10:20:04,569 pip._internal.exceptions.DistributionNotFound: No matching distribution found for cfof==0.4.0
2021-10-22T10:20:04,574 Removed build tracker: '/tmp/pip-req-tracker-lxfech2m'