2021-07-13T15:30:24,604 Created temporary directory: /tmp/pip-ephem-wheel-cache-_kl53tnx
2021-07-13T15:30:24,607 Created temporary directory: /tmp/pip-req-tracker-iu9ro4cd
2021-07-13T15:30:24,607 Initialized build tracking at /tmp/pip-req-tracker-iu9ro4cd
2021-07-13T15:30:24,607 Created build tracker: /tmp/pip-req-tracker-iu9ro4cd
2021-07-13T15:30:24,607 Entered build tracker: /tmp/pip-req-tracker-iu9ro4cd
2021-07-13T15:30:24,608 Created temporary directory: /tmp/pip-wheel-4vv9tnbw
2021-07-13T15:30:24,637 1 location(s) to search for versions of caffe2:
2021-07-13T15:30:24,637 * https://pypi.org/simple/caffe2/
2021-07-13T15:30:24,638 Fetching project page and analyzing links: https://pypi.org/simple/caffe2/
2021-07-13T15:30:24,638 Getting page https://pypi.org/simple/caffe2/
2021-07-13T15:30:24,640 Found index url https://pypi.org/simple
2021-07-13T15:30:24,841   Skipping link: none of the wheel's tags (cp36-cp36m-macosx_10_7_x86_64) are compatible (run pip debug --verbose to show compatible tags): https://files.pythonhosted.org/packages/c5/1a/62a6d823e850c4d8cb8bd68bb98f9b98f64d0c4cbf0111e3b070184b5b3a/caffe2-0.5.0a0.dev100-cp36-cp36m-macosx_10_7_x86_64.whl#sha256=14b7cfc61b8d5a7772283d78e1e48d7edb16842d3111e4491e9984a17f36a259 (from https://pypi.org/simple/caffe2/)
2021-07-13T15:30:24,841   Found link https://files.pythonhosted.org/packages/0f/b5/b4824aeeef2fc0a54e6f9f090545a486c2e5db0e18faae011c16465ee917/caffe2-0.5.0a0.dev100.tar.gz#sha256=28a3aad63816b7548d1dff6e9790a6ab06e389e23c002d0a8ec80cdc0fab575f (from https://pypi.org/simple/caffe2/), version: 0.5.0a0.dev100
2021-07-13T15:30:24,842 Skipping link: not a file: https://pypi.org/simple/caffe2/
2021-07-13T15:30:24,843 Given no hashes to check 1 links for project 'caffe2': discarding no candidates
2021-07-13T15:30:24,861 Collecting caffe2==0.5.0a0.dev100
2021-07-13T15:30:24,863   Created temporary directory: /tmp/pip-unpack-z0bec1o7
2021-07-13T15:30:24,904   Downloading caffe2-0.5.0a0.dev100.tar.gz (10.7 MB)
2021-07-13T15:30:29,825   Added caffe2==0.5.0a0.dev100 from https://files.pythonhosted.org/packages/0f/b5/b4824aeeef2fc0a54e6f9f090545a486c2e5db0e18faae011c16465ee917/caffe2-0.5.0a0.dev100.tar.gz#sha256=28a3aad63816b7548d1dff6e9790a6ab06e389e23c002d0a8ec80cdc0fab575f to build tracker '/tmp/pip-req-tracker-iu9ro4cd'
2021-07-13T15:30:29,826     Running setup.py (path:/tmp/pip-wheel-4vv9tnbw/caffe2_d560c27bc73a40abb4998d4938831910/setup.py) egg_info for package caffe2
2021-07-13T15:30:29,827     Created temporary directory: /tmp/pip-pip-egg-info-vx29wkah
2021-07-13T15:30:29,827     Running command python setup.py egg_info
2021-07-13T15:30:30,946     Traceback (most recent call last):
2021-07-13T15:30:30,947       File "<string>", line 1, in <module>
2021-07-13T15:30:30,947       File "/tmp/pip-wheel-4vv9tnbw/caffe2_d560c27bc73a40abb4998d4938831910/setup.py", line 108, in <module>
2021-07-13T15:30:30,948         from tools.setup_helpers.env import check_env_flag, check_negative_env_flag
2021-07-13T15:30:30,948     ModuleNotFoundError: No module named 'tools'
2021-07-13T15:30:31,022 WARNING: Discarding https://files.pythonhosted.org/packages/0f/b5/b4824aeeef2fc0a54e6f9f090545a486c2e5db0e18faae011c16465ee917/caffe2-0.5.0a0.dev100.tar.gz#sha256=28a3aad63816b7548d1dff6e9790a6ab06e389e23c002d0a8ec80cdc0fab575f (from https://pypi.org/simple/caffe2/). Command errored out with exit status 1: python setup.py egg_info Check the logs for full command output.
2021-07-13T15:30:31,023 ERROR: Could not find a version that satisfies the requirement caffe2==0.5.0a0.dev100 (from versions: 0.5.0a0.dev100)
2021-07-13T15:30:31,023 ERROR: No matching distribution found for caffe2==0.5.0a0.dev100
2021-07-13T15:30:31,023 Exception information:
2021-07-13T15:30:31,023 Traceback (most recent call last):
2021-07-13T15:30:31,023   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_vendor/resolvelib/resolvers.py", line 341, in resolve
2021-07-13T15:30:31,023     name, crit = self._merge_into_criterion(r, parent=None)
2021-07-13T15:30:31,023   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_vendor/resolvelib/resolvers.py", line 173, in _merge_into_criterion
2021-07-13T15:30:31,023     raise RequirementsConflicted(criterion)
2021-07-13T15:30:31,023 pip._vendor.resolvelib.resolvers.RequirementsConflicted: Requirements conflict: SpecifierRequirement('caffe2==0.5.0a0.dev100')
2021-07-13T15:30:31,023 
2021-07-13T15:30:31,023 During handling of the above exception, another exception occurred:
2021-07-13T15:30:31,023 
2021-07-13T15:30:31,023 Traceback (most recent call last):
2021-07-13T15:30:31,023   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/resolver.py", line 127, in resolve
2021-07-13T15:30:31,023     result = self._result = resolver.resolve(
2021-07-13T15:30:31,023   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_vendor/resolvelib/resolvers.py", line 473, in resolve
2021-07-13T15:30:31,023     state = resolution.resolve(requirements, max_rounds=max_rounds)
2021-07-13T15:30:31,023   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_vendor/resolvelib/resolvers.py", line 343, in resolve
2021-07-13T15:30:31,023     raise ResolutionImpossible(e.criterion.information)
2021-07-13T15:30:31,023 pip._vendor.resolvelib.resolvers.ResolutionImpossible: [RequirementInformation(requirement=SpecifierRequirement('caffe2==0.5.0a0.dev100'), parent=None)]
2021-07-13T15:30:31,023 
2021-07-13T15:30:31,023 The above exception was the direct cause of the following exception:
2021-07-13T15:30:31,023 
2021-07-13T15:30:31,023 Traceback (most recent call last):
2021-07-13T15:30:31,023   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/cli/base_command.py", line 180, in _main
2021-07-13T15:30:31,023     status = self.run(options, args)
2021-07-13T15:30:31,023   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/cli/req_command.py", line 205, in wrapper
2021-07-13T15:30:31,023     return func(self, options, args)
2021-07-13T15:30:31,023   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/commands/wheel.py", line 142, in run
2021-07-13T15:30:31,023     requirement_set = resolver.resolve(
2021-07-13T15:30:31,023   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/resolver.py", line 136, in resolve
2021-07-13T15:30:31,023     raise error from e
2021-07-13T15:30:31,023 pip._internal.exceptions.DistributionNotFound: No matching distribution found for caffe2==0.5.0a0.dev100
2021-07-13T15:30:31,028 Removed caffe2==0.5.0a0.dev100 from https://files.pythonhosted.org/packages/0f/b5/b4824aeeef2fc0a54e6f9f090545a486c2e5db0e18faae011c16465ee917/caffe2-0.5.0a0.dev100.tar.gz#sha256=28a3aad63816b7548d1dff6e9790a6ab06e389e23c002d0a8ec80cdc0fab575f from build tracker '/tmp/pip-req-tracker-iu9ro4cd'
2021-07-13T15:30:31,029 Removed build tracker: '/tmp/pip-req-tracker-iu9ro4cd'