2020-09-20T22:08:49,741 Created temporary directory: /tmp/pip-ephem-wheel-cache-zxvuqrh6
2020-09-20T22:08:49,744 Created temporary directory: /tmp/pip-req-tracker-1rajpt3_
2020-09-20T22:08:49,744 Initialized build tracking at /tmp/pip-req-tracker-1rajpt3_
2020-09-20T22:08:49,745 Created build tracker: /tmp/pip-req-tracker-1rajpt3_
2020-09-20T22:08:49,745 Entered build tracker: /tmp/pip-req-tracker-1rajpt3_
2020-09-20T22:08:49,745 Created temporary directory: /tmp/pip-wheel-h277zcny
2020-09-20T22:08:49,754 1 location(s) to search for versions of micropython-rosserial:
2020-09-20T22:08:49,754 * https://pypi.org/simple/micropython-rosserial/
2020-09-20T22:08:49,754 Fetching project page and analyzing links: https://pypi.org/simple/micropython-rosserial/
2020-09-20T22:08:49,755 Getting page https://pypi.org/simple/micropython-rosserial/
2020-09-20T22:08:49,756 Found index url https://pypi.org/simple
2020-09-20T22:08:49,843   Found link https://files.pythonhosted.org/packages/c7/5e/453cd02251edf82ebed36444dbb882660d6ddbaba8e737f4a6e3eece43b9/micropython-rosserial-0.2.3.tar.gz#sha256=6b47e547b841021a8a1785fbeb9dcb801d2bfc722be8c0d3f20cea9a1911c31b (from https://pypi.org/simple/micropython-rosserial/), version: 0.2.3
2020-09-20T22:08:49,844   Found link https://files.pythonhosted.org/packages/7e/b2/012ba155b7f1c2768d5507983708e79ce4cf8feed38bf31588b9ee580c10/micropython-rosserial-0.2.4.tar.gz#sha256=05f44374e7c6a8f54181d22a45cc2d13b56b00fe9921509a7027be21ea4525cc (from https://pypi.org/simple/micropython-rosserial/), version: 0.2.4
2020-09-20T22:08:49,844   Found link https://files.pythonhosted.org/packages/4d/71/976ffc445cff092696f11ac6048ff42ccc22123180aa439ba13624bf4be9/micropython-rosserial-0.2.5.tar.gz#sha256=8580c6e533ead09dfc8bb81057fe4c93d0e0d05d36ca280525325e2c7b42ff34 (from https://pypi.org/simple/micropython-rosserial/), version: 0.2.5
2020-09-20T22:08:49,848   Found link https://files.pythonhosted.org/packages/43/5e/96cd12c8e924a729871a80636d73abb118d40cd1b6c556d9e142ed21f935/micropython_rosserial-0.2.5-py3-none-any.whl#sha256=966f8d8f0974a59bc0d87a92241011dcfb98876e5c42a7ab015159c0250e51de (from https://pypi.org/simple/micropython-rosserial/), version: 0.2.5
2020-09-20T22:08:49,848   Found link https://files.pythonhosted.org/packages/86/69/1720193559cb6656a6ff7ac3cc8f1b8abdc2666855c8faeb8dbe59d40b5d/micropython-rosserial-0.2.6.tar.gz#sha256=440f51165bb8458b8cb5c3650ae86d2b6a7c7e556b22ec2f38042e8aa825ecc4 (from https://pypi.org/simple/micropython-rosserial/), version: 0.2.6
2020-09-20T22:08:49,849   Found link https://files.pythonhosted.org/packages/39/ff/9f04ae38d6245d8c0d63b3c6fa052d87088038c2e12748c811e1196e56e4/micropython-rosserial-0.2.7.tar.gz#sha256=f817e518d20a3ee35f932fc444f587d692bd17fa7c37a221344d6793b3edb2e1 (from https://pypi.org/simple/micropython-rosserial/), version: 0.2.7
2020-09-20T22:08:49,850 Given no hashes to check 1 links for project 'micropython-rosserial': discarding no candidates
2020-09-20T22:08:49,850 Using version 0.2.7 (newest of versions: 0.2.7)
2020-09-20T22:08:49,854 Collecting micropython-rosserial==0.2.7
2020-09-20T22:08:49,856   Created temporary directory: /tmp/pip-unpack-ypps569y
2020-09-20T22:08:49,932   Downloading micropython-rosserial-0.2.7.tar.gz (4.6 kB)
2020-09-20T22:08:49,950   Added micropython-rosserial==0.2.7 from https://files.pythonhosted.org/packages/39/ff/9f04ae38d6245d8c0d63b3c6fa052d87088038c2e12748c811e1196e56e4/micropython-rosserial-0.2.7.tar.gz#sha256=f817e518d20a3ee35f932fc444f587d692bd17fa7c37a221344d6793b3edb2e1 to build tracker '/tmp/pip-req-tracker-1rajpt3_'
2020-09-20T22:08:49,952     Running setup.py (path:/tmp/pip-wheel-h277zcny/micropython-rosserial/setup.py) egg_info for package micropython-rosserial
2020-09-20T22:08:49,953     Created temporary directory: /tmp/pip-pip-egg-info-t2puprlo
2020-09-20T22:08:49,953     Running command python setup.py egg_info
2020-09-20T22:08:50,770     Traceback (most recent call last):
2020-09-20T22:08:50,771       File "<string>", line 1, in <module>
2020-09-20T22:08:50,771       File "/usr/lib/python3.7/tokenize.py", line 447, in open
2020-09-20T22:08:50,771         buffer = _builtin_open(filename, 'rb')
2020-09-20T22:08:50,772     FileNotFoundError: [Errno 2] No such file or directory: '/tmp/pip-wheel-h277zcny/micropython-rosserial/setup.py'
2020-09-20T22:08:50,817 ERROR: Command errored out with exit status 1: python setup.py egg_info Check the logs for full command output.
2020-09-20T22:08:50,817 Exception information:
2020-09-20T22:08:50,817 Traceback (most recent call last):
2020-09-20T22:08:50,817   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/base_command.py", line 228, in _main
2020-09-20T22:08:50,817     status = self.run(options, args)
2020-09-20T22:08:50,817   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/req_command.py", line 182, in wrapper
2020-09-20T22:08:50,817     return func(self, options, args)
2020-09-20T22:08:50,817   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/commands/wheel.py", line 156, in run
2020-09-20T22:08:50,817     reqs, check_supported_wheels=True
2020-09-20T22:08:50,817   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/legacy/resolver.py", line 183, in resolve
2020-09-20T22:08:50,817     discovered_reqs.extend(self._resolve_one(requirement_set, req))
2020-09-20T22:08:50,817   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/legacy/resolver.py", line 388, in _resolve_one
2020-09-20T22:08:50,817     abstract_dist = self._get_abstract_dist_for(req_to_install)
2020-09-20T22:08:50,817   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/legacy/resolver.py", line 340, in _get_abstract_dist_for
2020-09-20T22:08:50,817     abstract_dist = self.preparer.prepare_linked_requirement(req)
2020-09-20T22:08:50,817   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 483, in prepare_linked_requirement
2020-09-20T22:08:50,817     req, self.req_tracker, self.finder, self.build_isolation,
2020-09-20T22:08:50,817   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 91, in _get_prepared_distribution
2020-09-20T22:08:50,817     abstract_dist.prepare_distribution_metadata(finder, build_isolation)
2020-09-20T22:08:50,817   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/distributions/sdist.py", line 40, in prepare_distribution_metadata
2020-09-20T22:08:50,817     self.req.prepare_metadata()
2020-09-20T22:08:50,817   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/req/req_install.py", line 555, in prepare_metadata
2020-09-20T22:08:50,817     self.metadata_directory = self._generate_metadata()
2020-09-20T22:08:50,817   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/req/req_install.py", line 535, in _generate_metadata
2020-09-20T22:08:50,817     details=self.name or "from {}".format(self.link)
2020-09-20T22:08:50,817   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 73, in generate_metadata
2020-09-20T22:08:50,817     command_desc='python setup.py egg_info',
2020-09-20T22:08:50,817   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/utils/subprocess.py", line 242, in call_subprocess
2020-09-20T22:08:50,817     raise InstallationError(exc_msg)
2020-09-20T22:08:50,817 pip._internal.exceptions.InstallationError: Command errored out with exit status 1: python setup.py egg_info Check the logs for full command output.
2020-09-20T22:08:50,826 Removed micropython-rosserial==0.2.7 from https://files.pythonhosted.org/packages/39/ff/9f04ae38d6245d8c0d63b3c6fa052d87088038c2e12748c811e1196e56e4/micropython-rosserial-0.2.7.tar.gz#sha256=f817e518d20a3ee35f932fc444f587d692bd17fa7c37a221344d6793b3edb2e1 from build tracker '/tmp/pip-req-tracker-1rajpt3_'
2020-09-20T22:08:50,826 Removed build tracker: '/tmp/pip-req-tracker-1rajpt3_'