2019-06-29T20:27:28 Created temporary directory: /tmp/pip-ephem-wheel-cache-aytnzhip
2019-06-29T20:27:28 Created temporary directory: /tmp/pip-req-tracker-1f4lmef_
2019-06-29T20:27:28 Created requirements tracker '/tmp/pip-req-tracker-1f4lmef_'
2019-06-29T20:27:28 Created temporary directory: /tmp/pip-wheel-440__ex9
2019-06-29T20:27:28 Collecting python-lmdb==1.0.0b1
2019-06-29T20:27:28   1 location(s) to search for versions of python-lmdb:
2019-06-29T20:27:28   * https://pypi.org/simple/python-lmdb/
2019-06-29T20:27:28   Getting page https://pypi.org/simple/python-lmdb/
2019-06-29T20:27:28   Analyzing links from page https://pypi.org/simple/python-lmdb/
2019-06-29T20:27:28     Found link https://files.pythonhosted.org/packages/99/2f/3e88269f265222c50545184387af2400024c184c98150932234711589c7c/python-lmdb-1.0.0b1.tar.gz#sha256=150283ff9c6d3837cf5b5e76d1ac66292471f2a9641b3402c15485f29c0dbfb8 (from https://pypi.org/simple/python-lmdb/), version: 1.0.0b1
2019-06-29T20:27:28   Using version 1.0.0b1 (newest of versions: 1.0.0b1)
2019-06-29T20:27:28   Created temporary directory: /tmp/pip-unpack-wou65zt5
2019-06-29T20:27:29   Downloading https://files.pythonhosted.org/packages/99/2f/3e88269f265222c50545184387af2400024c184c98150932234711589c7c/python-lmdb-1.0.0b1.tar.gz
2019-06-29T20:27:29   Downloading from URL https://files.pythonhosted.org/packages/99/2f/3e88269f265222c50545184387af2400024c184c98150932234711589c7c/python-lmdb-1.0.0b1.tar.gz#sha256=150283ff9c6d3837cf5b5e76d1ac66292471f2a9641b3402c15485f29c0dbfb8 (from https://pypi.org/simple/python-lmdb/)
2019-06-29T20:27:29   Added python-lmdb==1.0.0b1 from https://files.pythonhosted.org/packages/99/2f/3e88269f265222c50545184387af2400024c184c98150932234711589c7c/python-lmdb-1.0.0b1.tar.gz#sha256=150283ff9c6d3837cf5b5e76d1ac66292471f2a9641b3402c15485f29c0dbfb8 to build tracker '/tmp/pip-req-tracker-1f4lmef_'
2019-06-29T20:27:29     Running setup.py (path:/tmp/pip-wheel-440__ex9/python-lmdb/setup.py) egg_info for package python-lmdb
2019-06-29T20:27:29     Running command python setup.py egg_info
2019-06-29T20:27:30     Traceback (most recent call last):
2019-06-29T20:27:30       File "<string>", line 1, in <module>
2019-06-29T20:27:30       File "/tmp/pip-wheel-440__ex9/python-lmdb/setup.py", line 5, in <module>
2019-06-29T20:27:30         with open("README.md") as f:
2019-06-29T20:27:30     FileNotFoundError: [Errno 2] No such file or directory: 'README.md'
2019-06-29T20:27:30 Cleaning up...
2019-06-29T20:27:30   Removing source in /tmp/pip-wheel-440__ex9/python-lmdb
2019-06-29T20:27:30 Removed python-lmdb==1.0.0b1 from https://files.pythonhosted.org/packages/99/2f/3e88269f265222c50545184387af2400024c184c98150932234711589c7c/python-lmdb-1.0.0b1.tar.gz#sha256=150283ff9c6d3837cf5b5e76d1ac66292471f2a9641b3402c15485f29c0dbfb8 from build tracker '/tmp/pip-req-tracker-1f4lmef_'
2019-06-29T20:27:30 Removed build tracker '/tmp/pip-req-tracker-1f4lmef_'
2019-06-29T20:27:30 ERROR: Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-wheel-440__ex9/python-lmdb/
2019-06-29T20:27:30 Exception information:
2019-06-29T20:27:30 Traceback (most recent call last):
2019-06-29T20:27:30   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/base_command.py", line 178, in main
2019-06-29T20:27:30     status = self.run(options, args)
2019-06-29T20:27:30   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/commands/wheel.py", line 164, in run
2019-06-29T20:27:30     resolver.resolve(requirement_set)
2019-06-29T20:27:30   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolve.py", line 131, in resolve
2019-06-29T20:27:30     self._resolve_one(requirement_set, req)
2019-06-29T20:27:30   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolve.py", line 294, in _resolve_one
2019-06-29T20:27:30     abstract_dist = self._get_abstract_dist_for(req_to_install)
2019-06-29T20:27:30   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolve.py", line 242, in _get_abstract_dist_for
2019-06-29T20:27:30     self.require_hashes
2019-06-29T20:27:30   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 362, in prepare_linked_requirement
2019-06-29T20:27:30     abstract_dist.prep_for_dist(finder, self.build_isolation)
2019-06-29T20:27:30   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 171, in prep_for_dist
2019-06-29T20:27:30     self.req.prepare_metadata()
2019-06-29T20:27:30   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/req/req_install.py", line 537, in prepare_metadata
2019-06-29T20:27:30     self.run_egg_info()
2019-06-29T20:27:30   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/req/req_install.py", line 615, in run_egg_info
2019-06-29T20:27:30     command_desc='python setup.py egg_info')
2019-06-29T20:27:30   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/utils/misc.py", line 776, in call_subprocess
2019-06-29T20:27:30     % (command_desc, proc.returncode, cwd))
2019-06-29T20:27:30 pip._internal.exceptions.InstallationError: Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-wheel-440__ex9/python-lmdb/