2019-06-29T12:39:49 Created temporary directory: /tmp/pip-ephem-wheel-cache-drtrmk09
2019-06-29T12:39:49 Created temporary directory: /tmp/pip-req-tracker-igo9g5nu
2019-06-29T12:39:49 Created requirements tracker '/tmp/pip-req-tracker-igo9g5nu'
2019-06-29T12:39:49 Created temporary directory: /tmp/pip-wheel-f9udzhd2
2019-06-29T12:39:49 Collecting pyPA==1.0rc
2019-06-29T12:39:49   1 location(s) to search for versions of pyPA:
2019-06-29T12:39:49   * https://pypi.org/simple/pypa/
2019-06-29T12:39:49   Getting page https://pypi.org/simple/pypa/
2019-06-29T12:39:49   Analyzing links from page https://pypi.org/simple/pypa/
2019-06-29T12:39:49     Found link https://files.pythonhosted.org/packages/bc/5a/2964cadcb8bc8d875768a16f023abb328deb895fad65fb1406dd3abc6219/pyPA-1.0rc.tar.gz#sha256=8c5f32fed2f192bd2c07912f17e3f770ec3e09ebae2aef4091171dcdca875c72 (from https://pypi.org/simple/pypa/), version: 1.0rc
2019-06-29T12:39:49   Using version 1.0rc0 (newest of versions: 1.0rc0)
2019-06-29T12:39:49   Created temporary directory: /tmp/pip-unpack-vpsksdak
2019-06-29T12:39:49   Downloading https://files.pythonhosted.org/packages/bc/5a/2964cadcb8bc8d875768a16f023abb328deb895fad65fb1406dd3abc6219/pyPA-1.0rc.tar.gz
2019-06-29T12:39:49   Downloading from URL https://files.pythonhosted.org/packages/bc/5a/2964cadcb8bc8d875768a16f023abb328deb895fad65fb1406dd3abc6219/pyPA-1.0rc.tar.gz#sha256=8c5f32fed2f192bd2c07912f17e3f770ec3e09ebae2aef4091171dcdca875c72 (from https://pypi.org/simple/pypa/)
2019-06-29T12:39:49   Added pyPA==1.0rc from https://files.pythonhosted.org/packages/bc/5a/2964cadcb8bc8d875768a16f023abb328deb895fad65fb1406dd3abc6219/pyPA-1.0rc.tar.gz#sha256=8c5f32fed2f192bd2c07912f17e3f770ec3e09ebae2aef4091171dcdca875c72 to build tracker '/tmp/pip-req-tracker-igo9g5nu'
2019-06-29T12:39:49     Running setup.py (path:/tmp/pip-wheel-f9udzhd2/pyPA/setup.py) egg_info for package pyPA
2019-06-29T12:39:49     Running command python setup.py egg_info
2019-06-29T12:39:51     Traceback (most recent call last):
2019-06-29T12:39:51       File "<string>", line 1, in <module>
2019-06-29T12:39:51       File "/tmp/pip-wheel-f9udzhd2/pyPA/setup.py", line 17
2019-06-29T12:39:51         except ImportError, e:
2019-06-29T12:39:51                           ^
2019-06-29T12:39:51     SyntaxError: invalid syntax
2019-06-29T12:39:51 Cleaning up...
2019-06-29T12:39:51   Removing source in /tmp/pip-wheel-f9udzhd2/pyPA
2019-06-29T12:39:51 Removed pyPA==1.0rc from https://files.pythonhosted.org/packages/bc/5a/2964cadcb8bc8d875768a16f023abb328deb895fad65fb1406dd3abc6219/pyPA-1.0rc.tar.gz#sha256=8c5f32fed2f192bd2c07912f17e3f770ec3e09ebae2aef4091171dcdca875c72 from build tracker '/tmp/pip-req-tracker-igo9g5nu'
2019-06-29T12:39:51 Removed build tracker '/tmp/pip-req-tracker-igo9g5nu'
2019-06-29T12:39:51 ERROR: Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-wheel-f9udzhd2/pyPA/
2019-06-29T12:39:51 Exception information:
2019-06-29T12:39:51 Traceback (most recent call last):
2019-06-29T12:39:51   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/base_command.py", line 178, in main
2019-06-29T12:39:51     status = self.run(options, args)
2019-06-29T12:39:51   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/commands/wheel.py", line 164, in run
2019-06-29T12:39:51     resolver.resolve(requirement_set)
2019-06-29T12:39:51   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolve.py", line 131, in resolve
2019-06-29T12:39:51     self._resolve_one(requirement_set, req)
2019-06-29T12:39:51   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolve.py", line 294, in _resolve_one
2019-06-29T12:39:51     abstract_dist = self._get_abstract_dist_for(req_to_install)
2019-06-29T12:39:51   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolve.py", line 242, in _get_abstract_dist_for
2019-06-29T12:39:51     self.require_hashes
2019-06-29T12:39:51   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 362, in prepare_linked_requirement
2019-06-29T12:39:51     abstract_dist.prep_for_dist(finder, self.build_isolation)
2019-06-29T12:39:51   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 171, in prep_for_dist
2019-06-29T12:39:51     self.req.prepare_metadata()
2019-06-29T12:39:51   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/req/req_install.py", line 537, in prepare_metadata
2019-06-29T12:39:51     self.run_egg_info()
2019-06-29T12:39:51   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/req/req_install.py", line 615, in run_egg_info
2019-06-29T12:39:51     command_desc='python setup.py egg_info')
2019-06-29T12:39:51   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/utils/misc.py", line 776, in call_subprocess
2019-06-29T12:39:51     % (command_desc, proc.returncode, cwd))
2019-06-29T12:39:51 pip._internal.exceptions.InstallationError: Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-wheel-f9udzhd2/pyPA/