2021-07-15T00:53:16,993 Created temporary directory: /tmp/pip-ephem-wheel-cache-bd6fm1pz
2021-07-15T00:53:16,996 Created temporary directory: /tmp/pip-req-tracker-2l0allph
2021-07-15T00:53:16,997 Initialized build tracking at /tmp/pip-req-tracker-2l0allph
2021-07-15T00:53:16,997 Created build tracker: /tmp/pip-req-tracker-2l0allph
2021-07-15T00:53:16,997 Entered build tracker: /tmp/pip-req-tracker-2l0allph
2021-07-15T00:53:16,998 Created temporary directory: /tmp/pip-wheel-v6jponjf
2021-07-15T00:53:17,030 1 location(s) to search for versions of lens-interface:
2021-07-15T00:53:17,030 * https://pypi.org/simple/lens-interface/
2021-07-15T00:53:17,030 Fetching project page and analyzing links: https://pypi.org/simple/lens-interface/
2021-07-15T00:53:17,031 Getting page https://pypi.org/simple/lens-interface/
2021-07-15T00:53:17,032 Found index url https://pypi.org/simple
2021-07-15T00:53:17,216   Found link https://files.pythonhosted.org/packages/b8/10/53b2672f1100bb86bcc3f90edf03209dd20d63bd9ce39379ff6eb2458c5b/lens-interface-0.0.26.tar.gz#sha256=c89a49e7cbb490827f9a108abb1ca8b70d1c4b2ec8b9340e43e7f3f7cdb09a49 (from https://pypi.org/simple/lens-interface/), version: 0.0.26
2021-07-15T00:53:17,233   Skipping link: none of the wheel's tags (py2-none-any) are compatible (run pip debug --verbose to show compatible tags): https://files.pythonhosted.org/packages/0e/a2/a6486bfc39a65a810c126579a0540866a305aeeb85fbf7c62aa5c2315580/lens_interface-0.0.26-py2-none-any.whl#sha256=4023709e6995e242fd439af41b550c1ab0be08e4886c03ab95bb011f32bf8ca2 (from https://pypi.org/simple/lens-interface/)
2021-07-15T00:53:17,234   Found link https://files.pythonhosted.org/packages/30/0b/0d7450bc05992d4291e5c53af01610c8a3ceac4d9e3fc88f984f28eaeb25/lens-interface-0.0.27.tar.gz#sha256=d34d82b3b27d17fe20988c6f3ea81a80377759135f798ca91c52facf45c11f0f (from https://pypi.org/simple/lens-interface/), version: 0.0.27
2021-07-15T00:53:17,234   Skipping link: none of the wheel's tags (py2-none-any) are compatible (run pip debug --verbose to show compatible tags): https://files.pythonhosted.org/packages/5d/c7/a810bb51240a58b45febea916cd37cd3728107b9093847d2b06bc551da16/lens_interface-0.0.27-py2-none-any.whl#sha256=ffa5ff348701a5c2b1784387b615542faff3a28e5736d607cf83844290bf25f4 (from https://pypi.org/simple/lens-interface/)
2021-07-15T00:53:17,234   Found link https://files.pythonhosted.org/packages/f3/7c/164298262d83560cea3593f40814b53ca9aa9103c691cf28a5ac76d535fa/lens-interface-0.0.28.tar.gz#sha256=f6e2642dc5cb2742157b332ae4512339973f5614d191443895630db87f92757d (from https://pypi.org/simple/lens-interface/), version: 0.0.28
2021-07-15T00:53:17,235   Skipping link: none of the wheel's tags (py2-none-any) are compatible (run pip debug --verbose to show compatible tags): https://files.pythonhosted.org/packages/af/55/3969fc129d22705058824f770f02df6e51cc1494e9a9466994b85a7fa94c/lens_interface-0.0.28-py2-none-any.whl#sha256=b4514c919812ba08b15667028346a94d1c17d65136732e10b5a62bd0ad4b4768 (from https://pypi.org/simple/lens-interface/)
2021-07-15T00:53:17,235 Skipping link: not a file: https://pypi.org/simple/lens-interface/
2021-07-15T00:53:17,236 Given no hashes to check 1 links for project 'lens-interface': discarding no candidates
2021-07-15T00:53:17,256 Collecting lens-interface==0.0.26
2021-07-15T00:53:17,257   Created temporary directory: /tmp/pip-unpack-tf1k1wx6
2021-07-15T00:53:17,447   Downloading lens-interface-0.0.26.tar.gz (29 kB)
2021-07-15T00:53:17,528   Added lens-interface==0.0.26 from https://files.pythonhosted.org/packages/b8/10/53b2672f1100bb86bcc3f90edf03209dd20d63bd9ce39379ff6eb2458c5b/lens-interface-0.0.26.tar.gz#sha256=c89a49e7cbb490827f9a108abb1ca8b70d1c4b2ec8b9340e43e7f3f7cdb09a49 to build tracker '/tmp/pip-req-tracker-2l0allph'
2021-07-15T00:53:17,530     Running setup.py (path:/tmp/pip-wheel-v6jponjf/lens-interface_88edd99649604089a2e0575128dfa2e2/setup.py) egg_info for package lens-interface
2021-07-15T00:53:17,530     Created temporary directory: /tmp/pip-pip-egg-info-xtifbe5z
2021-07-15T00:53:17,531     Running command python setup.py egg_info
2021-07-15T00:53:18,498     Traceback (most recent call last):
2021-07-15T00:53:18,499       File "<string>", line 1, in <module>
2021-07-15T00:53:18,499       File "/tmp/pip-wheel-v6jponjf/lens-interface_88edd99649604089a2e0575128dfa2e2/setup.py", line 9, in <module>
2021-07-15T00:53:18,499         with open("requirements.txt", 'r') as requirements:
2021-07-15T00:53:18,499     FileNotFoundError: [Errno 2] No such file or directory: 'requirements.txt'
2021-07-15T00:53:18,551 WARNING: Discarding https://files.pythonhosted.org/packages/b8/10/53b2672f1100bb86bcc3f90edf03209dd20d63bd9ce39379ff6eb2458c5b/lens-interface-0.0.26.tar.gz#sha256=c89a49e7cbb490827f9a108abb1ca8b70d1c4b2ec8b9340e43e7f3f7cdb09a49 (from https://pypi.org/simple/lens-interface/). Command errored out with exit status 1: python setup.py egg_info Check the logs for full command output.
2021-07-15T00:53:18,552 ERROR: Could not find a version that satisfies the requirement lens-interface==0.0.26 (from versions: 0.0.26, 0.0.27, 0.0.28)
2021-07-15T00:53:18,552 ERROR: No matching distribution found for lens-interface==0.0.26
2021-07-15T00:53:18,553 Exception information:
2021-07-15T00:53:18,553 Traceback (most recent call last):
2021-07-15T00:53:18,553   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_vendor/resolvelib/resolvers.py", line 341, in resolve
2021-07-15T00:53:18,553     name, crit = self._merge_into_criterion(r, parent=None)
2021-07-15T00:53:18,553   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_vendor/resolvelib/resolvers.py", line 173, in _merge_into_criterion
2021-07-15T00:53:18,553     raise RequirementsConflicted(criterion)
2021-07-15T00:53:18,553 pip._vendor.resolvelib.resolvers.RequirementsConflicted: Requirements conflict: SpecifierRequirement('lens-interface==0.0.26')
2021-07-15T00:53:18,553 
2021-07-15T00:53:18,553 During handling of the above exception, another exception occurred:
2021-07-15T00:53:18,553 
2021-07-15T00:53:18,553 Traceback (most recent call last):
2021-07-15T00:53:18,553   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/resolver.py", line 127, in resolve
2021-07-15T00:53:18,553     result = self._result = resolver.resolve(
2021-07-15T00:53:18,553   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_vendor/resolvelib/resolvers.py", line 473, in resolve
2021-07-15T00:53:18,553     state = resolution.resolve(requirements, max_rounds=max_rounds)
2021-07-15T00:53:18,553   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_vendor/resolvelib/resolvers.py", line 343, in resolve
2021-07-15T00:53:18,553     raise ResolutionImpossible(e.criterion.information)
2021-07-15T00:53:18,553 pip._vendor.resolvelib.resolvers.ResolutionImpossible: [RequirementInformation(requirement=SpecifierRequirement('lens-interface==0.0.26'), parent=None)]
2021-07-15T00:53:18,553 
2021-07-15T00:53:18,553 The above exception was the direct cause of the following exception:
2021-07-15T00:53:18,553 
2021-07-15T00:53:18,553 Traceback (most recent call last):
2021-07-15T00:53:18,553   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/cli/base_command.py", line 180, in _main
2021-07-15T00:53:18,553     status = self.run(options, args)
2021-07-15T00:53:18,553   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/cli/req_command.py", line 205, in wrapper
2021-07-15T00:53:18,553     return func(self, options, args)
2021-07-15T00:53:18,553   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/commands/wheel.py", line 142, in run
2021-07-15T00:53:18,553     requirement_set = resolver.resolve(
2021-07-15T00:53:18,553   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/resolver.py", line 136, in resolve
2021-07-15T00:53:18,553     raise error from e
2021-07-15T00:53:18,553 pip._internal.exceptions.DistributionNotFound: No matching distribution found for lens-interface==0.0.26
2021-07-15T00:53:18,558 Removed lens-interface==0.0.26 from https://files.pythonhosted.org/packages/b8/10/53b2672f1100bb86bcc3f90edf03209dd20d63bd9ce39379ff6eb2458c5b/lens-interface-0.0.26.tar.gz#sha256=c89a49e7cbb490827f9a108abb1ca8b70d1c4b2ec8b9340e43e7f3f7cdb09a49 from build tracker '/tmp/pip-req-tracker-2l0allph'
2021-07-15T00:53:18,558 Removed build tracker: '/tmp/pip-req-tracker-2l0allph'