2020-06-01T17:01:21,255 Created temporary directory: /tmp/pip-ephem-wheel-cache-rbxuzg5e
2020-06-01T17:01:21,260 Created temporary directory: /tmp/pip-req-tracker-jt2a6isc
2020-06-01T17:01:21,261 Initialized build tracking at /tmp/pip-req-tracker-jt2a6isc
2020-06-01T17:01:21,262 Created build tracker: /tmp/pip-req-tracker-jt2a6isc
2020-06-01T17:01:21,262 Entered build tracker: /tmp/pip-req-tracker-jt2a6isc
2020-06-01T17:01:21,263 Created temporary directory: /tmp/pip-wheel-zsvr33d4
2020-06-01T17:01:21,286 1 location(s) to search for versions of grpc-channelz:
2020-06-01T17:01:21,286 * https://pypi.org/simple/grpc-channelz/
2020-06-01T17:01:21,287 Fetching project page and analyzing links: https://pypi.org/simple/grpc-channelz/
2020-06-01T17:01:21,287 Getting page https://pypi.org/simple/grpc-channelz/
2020-06-01T17:01:21,290 Found index url https://pypi.org/simple
2020-06-01T17:01:21,496   Found link https://files.pythonhosted.org/packages/d3/f4/15d11936d3dd13932ae4e8d619ca108f064cacc2ea5ea71b8a196247ad60/grpc-channelz-0.0.1.tar.gz#sha256=21ada97c368a5a1a9b378716e4ee3eab4209266a975ad6cf6f69237ce711831c (from https://pypi.org/simple/grpc-channelz/), version: 0.0.1
2020-06-01T17:01:21,496   Found link https://files.pythonhosted.org/packages/63/a6/93282feccdb51676cee6e92200e0a675e16ca577e1521b66b3f4820cb4a9/grpc-channelz-1.0.0.tar.gz#sha256=416f4df88d3ea72331667e70c4da0a72da4543df06b5e49f3cbae17ee0593b95 (from https://pypi.org/simple/grpc-channelz/), version: 1.0.0
2020-06-01T17:01:21,504 Given no hashes to check 1 links for project 'grpc-channelz': discarding no candidates
2020-06-01T17:01:21,506 Using version 1.0.0 (newest of versions: 1.0.0)
2020-06-01T17:01:21,511 Collecting grpc-channelz==1.0.0
2020-06-01T17:01:21,515   Created temporary directory: /tmp/pip-unpack-2qp4n4dc
2020-06-01T17:01:21,593   Downloading grpc-channelz-1.0.0.tar.gz (5.2 kB)
2020-06-01T17:01:21,661   Added grpc-channelz==1.0.0 from https://files.pythonhosted.org/packages/63/a6/93282feccdb51676cee6e92200e0a675e16ca577e1521b66b3f4820cb4a9/grpc-channelz-1.0.0.tar.gz#sha256=416f4df88d3ea72331667e70c4da0a72da4543df06b5e49f3cbae17ee0593b95 to build tracker '/tmp/pip-req-tracker-jt2a6isc'
2020-06-01T17:01:21,664     Running setup.py (path:/tmp/pip-wheel-zsvr33d4/grpc-channelz/setup.py) egg_info for package grpc-channelz
2020-06-01T17:01:21,666     Created temporary directory: /tmp/pip-pip-egg-info-mk8r2tl7
2020-06-01T17:01:21,666     Running command python setup.py egg_info
2020-06-01T17:01:23,391     Traceback (most recent call last):
2020-06-01T17:01:23,392       File "<string>", line 1, in <module>
2020-06-01T17:01:23,393       File "/tmp/pip-wheel-zsvr33d4/grpc-channelz/setup.py", line 33, in <module>
2020-06-01T17:01:23,393         raise RuntimeError(HINT)
2020-06-01T17:01:23,394     RuntimeError: Please install the official package with: pip install grpcio-channelz
2020-06-01T17:01:23,481 ERROR: Command errored out with exit status 1: python setup.py egg_info Check the logs for full command output.
2020-06-01T17:01:23,482 Exception information:
2020-06-01T17:01:23,482 Traceback (most recent call last):
2020-06-01T17:01:23,482   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/base_command.py", line 188, in _main
2020-06-01T17:01:23,482     status = self.run(options, args)
2020-06-01T17:01:23,482   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/req_command.py", line 185, in wrapper
2020-06-01T17:01:23,482     return func(self, options, args)
2020-06-01T17:01:23,482   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/commands/wheel.py", line 160, in run
2020-06-01T17:01:23,482     reqs, check_supported_wheels=True
2020-06-01T17:01:23,482   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/legacy/resolver.py", line 179, in resolve
2020-06-01T17:01:23,482     discovered_reqs.extend(self._resolve_one(requirement_set, req))
2020-06-01T17:01:23,482   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/legacy/resolver.py", line 362, in _resolve_one
2020-06-01T17:01:23,482     abstract_dist = self._get_abstract_dist_for(req_to_install)
2020-06-01T17:01:23,482   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/legacy/resolver.py", line 314, in _get_abstract_dist_for
2020-06-01T17:01:23,482     abstract_dist = self.preparer.prepare_linked_requirement(req)
2020-06-01T17:01:23,482   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 431, in prepare_linked_requirement
2020-06-01T17:01:23,482     req, self.req_tracker, self.finder, self.build_isolation,
2020-06-01T17:01:23,482   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 85, in _get_prepared_distribution
2020-06-01T17:01:23,482     abstract_dist.prepare_distribution_metadata(finder, build_isolation)
2020-06-01T17:01:23,482   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/distributions/sdist.py", line 40, in prepare_distribution_metadata
2020-06-01T17:01:23,482     self.req.prepare_metadata()
2020-06-01T17:01:23,482   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/req/req_install.py", line 550, in prepare_metadata
2020-06-01T17:01:23,482     self.metadata_directory = self._generate_metadata()
2020-06-01T17:01:23,482   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/req/req_install.py", line 530, in _generate_metadata
2020-06-01T17:01:23,482     details=self.name or "from {}".format(self.link)
2020-06-01T17:01:23,482   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 73, in generate_metadata
2020-06-01T17:01:23,482     command_desc='python setup.py egg_info',
2020-06-01T17:01:23,482   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/utils/subprocess.py", line 241, in call_subprocess
2020-06-01T17:01:23,482     raise InstallationError(exc_msg)
2020-06-01T17:01:23,482 pip._internal.exceptions.InstallationError: Command errored out with exit status 1: python setup.py egg_info Check the logs for full command output.
2020-06-01T17:01:23,497 Removed grpc-channelz==1.0.0 from https://files.pythonhosted.org/packages/63/a6/93282feccdb51676cee6e92200e0a675e16ca577e1521b66b3f4820cb4a9/grpc-channelz-1.0.0.tar.gz#sha256=416f4df88d3ea72331667e70c4da0a72da4543df06b5e49f3cbae17ee0593b95 from build tracker '/tmp/pip-req-tracker-jt2a6isc'
2020-06-01T17:01:23,498 Removed build tracker: '/tmp/pip-req-tracker-jt2a6isc'