2019-08-28T10:49:00 Created temporary directory: /tmp/pip-ephem-wheel-cache-qg75y0b1
2019-08-28T10:49:00 Created temporary directory: /tmp/pip-req-tracker-bfe3ui_i
2019-08-28T10:49:00 Created requirements tracker '/tmp/pip-req-tracker-bfe3ui_i'
2019-08-28T10:49:00 Created temporary directory: /tmp/pip-wheel-em1utiz_
2019-08-28T10:49:00 Collecting friendly_name_mixin==1.0.3
2019-08-28T10:49:00   1 location(s) to search for versions of friendly-name-mixin:
2019-08-28T10:49:00   * https://pypi.org/simple/friendly-name-mixin/
2019-08-28T10:49:00   Getting page https://pypi.org/simple/friendly-name-mixin/
2019-08-28T10:49:00   Analyzing links from page https://pypi.org/simple/friendly-name-mixin/
2019-08-28T10:49:00     Found link https://files.pythonhosted.org/packages/2a/d7/4e4e2cceaa1c2287543956515bc83849b08be76c7d7f0c3e6a484d7f04bc/friendly_name_mixin-1.0.0.zip#sha256=9f04641419d8e362fef04ed94aa7eda60d8b246cd29c6a25c6b52bcfe5b2ffbf (from https://pypi.org/simple/friendly-name-mixin/), version: 1.0.0
2019-08-28T10:49:00     Found link https://files.pythonhosted.org/packages/c0/7a/5b00622f6df06f5c35371c8f230c4a72e2f02c7ef56e17ef53f25a916f4f/friendly_name_mixin-1.0.1.zip#sha256=576c0efa9ee79e8814f405ef23e4dede864405268715504fa2097102e48a7b5f (from https://pypi.org/simple/friendly-name-mixin/), version: 1.0.1
2019-08-28T10:49:00     Found link https://files.pythonhosted.org/packages/07/6d/88c879cba9793a88ef0a263afc820c471a9a65a50acb2b56e2b3a1c48472/friendly_name_mixin-1.0.2.tar.gz#sha256=aa1709c52be30cf505fac8ed206d9b0d0bf39325beec3f6a0cdd2a35adf3675b (from https://pypi.org/simple/friendly-name-mixin/), version: 1.0.2
2019-08-28T10:49:00     Skipping link https://files.pythonhosted.org/packages/ee/8a/d18cde1221ae86dbe981915d1da8d540377cca73e176ae868da144eab221/friendly_name_mixin-1.0.3-py2-none-any.whl#sha256=beb0a87691546502dee75e8844f54f974593873027d2ee6fb43a8f8b20fd43fe (from https://pypi.org/simple/friendly-name-mixin/); it is not compatible with this Python
2019-08-28T10:49:00     Found link https://files.pythonhosted.org/packages/15/cb/102031af3e9513c324b1326416e01053bfc3f302da05e9e22992b0f7ed04/friendly_name_mixin-1.0.3.tar.gz#sha256=6808127de6c4e12590a45b14c1af39f3fd684eeffd44df4887137a543dd47af7 (from https://pypi.org/simple/friendly-name-mixin/), version: 1.0.3
2019-08-28T10:49:00   Using version 1.0.3 (newest of versions: 1.0.3)
2019-08-28T10:49:00   Created temporary directory: /tmp/pip-unpack-n2ni7vqg
2019-08-28T10:49:00   Downloading https://files.pythonhosted.org/packages/15/cb/102031af3e9513c324b1326416e01053bfc3f302da05e9e22992b0f7ed04/friendly_name_mixin-1.0.3.tar.gz
2019-08-28T10:49:00   Downloading from URL https://files.pythonhosted.org/packages/15/cb/102031af3e9513c324b1326416e01053bfc3f302da05e9e22992b0f7ed04/friendly_name_mixin-1.0.3.tar.gz#sha256=6808127de6c4e12590a45b14c1af39f3fd684eeffd44df4887137a543dd47af7 (from https://pypi.org/simple/friendly-name-mixin/)
2019-08-28T10:49:01   Added friendly_name_mixin==1.0.3 from https://files.pythonhosted.org/packages/15/cb/102031af3e9513c324b1326416e01053bfc3f302da05e9e22992b0f7ed04/friendly_name_mixin-1.0.3.tar.gz#sha256=6808127de6c4e12590a45b14c1af39f3fd684eeffd44df4887137a543dd47af7 to build tracker '/tmp/pip-req-tracker-bfe3ui_i'
2019-08-28T10:49:01     Running setup.py (path:/tmp/pip-wheel-em1utiz_/friendly-name-mixin/setup.py) egg_info for package friendly-name-mixin
2019-08-28T10:49:01     Running command python setup.py egg_info
2019-08-28T10:49:02     Traceback (most recent call last):
2019-08-28T10:49:02       File "<string>", line 1, in <module>
2019-08-28T10:49:02       File "/tmp/pip-wheel-em1utiz_/friendly-name-mixin/setup.py", line 6
2019-08-28T10:49:02         print 'ERROR: friendly_name_mixin requires at least Python 2.6 to run.'
2019-08-28T10:49:02                                                                               ^
2019-08-28T10:49:02     SyntaxError: Missing parentheses in call to 'print'. Did you mean print('ERROR: friendly_name_mixin requires at least Python 2.6 to run.')?
2019-08-28T10:49:02 Cleaning up...
2019-08-28T10:49:02   Removing source in /tmp/pip-wheel-em1utiz_/friendly-name-mixin
2019-08-28T10:49:02 Removed friendly_name_mixin==1.0.3 from https://files.pythonhosted.org/packages/15/cb/102031af3e9513c324b1326416e01053bfc3f302da05e9e22992b0f7ed04/friendly_name_mixin-1.0.3.tar.gz#sha256=6808127de6c4e12590a45b14c1af39f3fd684eeffd44df4887137a543dd47af7 from build tracker '/tmp/pip-req-tracker-bfe3ui_i'
2019-08-28T10:49:02 Removed build tracker '/tmp/pip-req-tracker-bfe3ui_i'
2019-08-28T10:49:02 ERROR: Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-wheel-em1utiz_/friendly-name-mixin/
2019-08-28T10:49:02 Exception information:
2019-08-28T10:49:02 Traceback (most recent call last):
2019-08-28T10:49:02   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/base_command.py", line 178, in main
2019-08-28T10:49:02     status = self.run(options, args)
2019-08-28T10:49:02   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/commands/wheel.py", line 164, in run
2019-08-28T10:49:02     resolver.resolve(requirement_set)
2019-08-28T10:49:02   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolve.py", line 131, in resolve
2019-08-28T10:49:02     self._resolve_one(requirement_set, req)
2019-08-28T10:49:02   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolve.py", line 294, in _resolve_one
2019-08-28T10:49:02     abstract_dist = self._get_abstract_dist_for(req_to_install)
2019-08-28T10:49:02   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolve.py", line 242, in _get_abstract_dist_for
2019-08-28T10:49:02     self.require_hashes
2019-08-28T10:49:02   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 362, in prepare_linked_requirement
2019-08-28T10:49:02     abstract_dist.prep_for_dist(finder, self.build_isolation)
2019-08-28T10:49:02   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 171, in prep_for_dist
2019-08-28T10:49:02     self.req.prepare_metadata()
2019-08-28T10:49:02   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/req/req_install.py", line 537, in prepare_metadata
2019-08-28T10:49:02     self.run_egg_info()
2019-08-28T10:49:02   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/req/req_install.py", line 615, in run_egg_info
2019-08-28T10:49:02     command_desc='python setup.py egg_info')
2019-08-28T10:49:02   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/utils/misc.py", line 776, in call_subprocess
2019-08-28T10:49:02     % (command_desc, proc.returncode, cwd))
2019-08-28T10:49:02 pip._internal.exceptions.InstallationError: Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-wheel-em1utiz_/friendly-name-mixin/