2021-04-26T16:22:20,377 Created temporary directory: /tmp/pip-ephem-wheel-cache-utx5j_1l
2021-04-26T16:22:20,382 Created temporary directory: /tmp/pip-req-tracker-joh41gy4
2021-04-26T16:22:20,382 Initialized build tracking at /tmp/pip-req-tracker-joh41gy4
2021-04-26T16:22:20,383 Created build tracker: /tmp/pip-req-tracker-joh41gy4
2021-04-26T16:22:20,383 Entered build tracker: /tmp/pip-req-tracker-joh41gy4
2021-04-26T16:22:20,384 Created temporary directory: /tmp/pip-wheel-pmi0n4bp
2021-04-26T16:22:20,433 1 location(s) to search for versions of caw:
2021-04-26T16:22:20,433 * https://pypi.org/simple/caw/
2021-04-26T16:22:20,434 Fetching project page and analyzing links: https://pypi.org/simple/caw/
2021-04-26T16:22:20,434 Getting page https://pypi.org/simple/caw/
2021-04-26T16:22:20,436 Found index url https://pypi.org/simple
2021-04-26T16:22:20,552   Link requires a different Python (3.7.3 not in: '>=3.8'): https://files.pythonhosted.org/packages/b5/6b/dc4cb607ec535aa7ac5f1d4816b06e3dd7a1419949a307c9158dfd575816/caw-0.0.1rc1-py3-none-any.whl#sha256=b1e9a43e7f4f88455442fd00ec4d8d17a28f99f1f9514e0a84014482c2b4f69f (from https://pypi.org/simple/caw/) (requires-python:>=3.8)
2021-04-26T16:22:20,553   Link requires a different Python (3.7.3 not in: '>=3.8'): https://files.pythonhosted.org/packages/ea/78/22742780004a4182e11e0516d8b305e24778cd5ab2cde443f90e1ac622d3/caw-0.0.1rc1.tar.gz#sha256=9448ffa3b8efe3c0acb1fe5ada61192b492754571f3e1fd4e1ce083f38f059ca (from https://pypi.org/simple/caw/) (requires-python:>=3.8)
2021-04-26T16:22:20,554   Link requires a different Python (3.7.3 not in: '>=3.8'): https://files.pythonhosted.org/packages/51/ff/dac73bbd1d863f778bbd26a13944d2f64ab7b320395839720882160d7131/caw-0.1.0-py3-none-any.whl#sha256=235b7da0924db13300a4df4439957697748e0f8667e4ec27277851fe09585ecd (from https://pypi.org/simple/caw/) (requires-python:>=3.8)
2021-04-26T16:22:20,554   Link requires a different Python (3.7.3 not in: '>=3.8'): https://files.pythonhosted.org/packages/ae/29/ea6de03ed5258e23c314f77847cc87f0b52cabd482932e84456207ab58de/caw-0.1.0.tar.gz#sha256=7b9b6999de75111c8b1cfffea7758fb5aefdbed682a42f83f9daf6ff9522839b (from https://pypi.org/simple/caw/) (requires-python:>=3.8)
2021-04-26T16:22:20,555 Skipping link: not a file: https://pypi.org/simple/caw/
2021-04-26T16:22:20,555 Given no hashes to check 0 links for project 'caw': discarding no candidates
2021-04-26T16:22:20,556 ERROR: Could not find a version that satisfies the requirement caw==0.1.0 (from versions: none)
2021-04-26T16:22:20,556 ERROR: No matching distribution found for caw==0.1.0
2021-04-26T16:22:20,556 Exception information:
2021-04-26T16:22:20,556 Traceback (most recent call last):
2021-04-26T16:22:20,556   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 341, in resolve
2021-04-26T16:22:20,556     name, crit = self._merge_into_criterion(r, parent=None)
2021-04-26T16:22:20,556   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 173, in _merge_into_criterion
2021-04-26T16:22:20,556     raise RequirementsConflicted(criterion)
2021-04-26T16:22:20,556 pip._vendor.resolvelib.resolvers.RequirementsConflicted: Requirements conflict: SpecifierRequirement('caw==0.1.0')
2021-04-26T16:22:20,556 
2021-04-26T16:22:20,556 During handling of the above exception, another exception occurred:
2021-04-26T16:22:20,556 
2021-04-26T16:22:20,556 Traceback (most recent call last):
2021-04-26T16:22:20,556   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 128, in resolve
2021-04-26T16:22:20,556     requirements, max_rounds=try_to_avoid_resolution_too_deep
2021-04-26T16:22:20,556   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 473, in resolve
2021-04-26T16:22:20,556     state = resolution.resolve(requirements, max_rounds=max_rounds)
2021-04-26T16:22:20,556   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 343, in resolve
2021-04-26T16:22:20,556     raise ResolutionImpossible(e.criterion.information)
2021-04-26T16:22:20,556 pip._vendor.resolvelib.resolvers.ResolutionImpossible: [RequirementInformation(requirement=SpecifierRequirement('caw==0.1.0'), parent=None)]
2021-04-26T16:22:20,556 
2021-04-26T16:22:20,556 The above exception was the direct cause of the following exception:
2021-04-26T16:22:20,556 
2021-04-26T16:22:20,556 Traceback (most recent call last):
2021-04-26T16:22:20,556   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/base_command.py", line 180, in _main
2021-04-26T16:22:20,556     status = self.run(options, args)
2021-04-26T16:22:20,556   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/req_command.py", line 204, in wrapper
2021-04-26T16:22:20,556     return func(self, options, args)
2021-04-26T16:22:20,556   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/commands/wheel.py", line 143, in run
2021-04-26T16:22:20,556     reqs, check_supported_wheels=True
2021-04-26T16:22:20,556   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 136, in resolve
2021-04-26T16:22:20,556     raise error from e
2021-04-26T16:22:20,556 pip._internal.exceptions.DistributionNotFound: No matching distribution found for caw==0.1.0
2021-04-26T16:22:20,561 Removed build tracker: '/tmp/pip-req-tracker-joh41gy4'