2019-07-09T19:55:11 Created temporary directory: /tmp/pip-ephem-wheel-cache-owtoyumr
2019-07-09T19:55:11 Created temporary directory: /tmp/pip-req-tracker-c2wjrg3i
2019-07-09T19:55:11 Created requirements tracker '/tmp/pip-req-tracker-c2wjrg3i'
2019-07-09T19:55:11 Created temporary directory: /tmp/pip-wheel-bg4sc26_
2019-07-09T19:55:11 Collecting Dcon==0.1.9
2019-07-09T19:55:11   1 location(s) to search for versions of Dcon:
2019-07-09T19:55:11   * https://pypi.org/simple/dcon/
2019-07-09T19:55:11   Getting page https://pypi.org/simple/dcon/
2019-07-09T19:55:11   Analyzing links from page https://pypi.org/simple/dcon/
2019-07-09T19:55:12     Skipping link https://files.pythonhosted.org/packages/e3/73/30a923828ef6000b796abe6d483d79aa9a04afe3af8e887f94e3a08d2733/Dcon-0.1.8-py2-none-any.whl#sha256=254e76fccfe36901564927ae4f2085714b0dffe9802d70971c58c55ab93fbd0c (from https://pypi.org/simple/dcon/) (requires-python:>=2.6, !=3.0.*, !=3.1.*, !=3.2.*, <4); it is not compatible with this Python
2019-07-09T19:55:12     Skipping link https://files.pythonhosted.org/packages/25/b4/47df65385b3a34b3cfc2e552f754f995a4bd7aad6d201e525388b7c5c7d1/Dcon-0.1.8-py2.7.egg#sha256=40f3dbdf7d6843cdec994a2e5d72f86a43faf616fa8d1634a11ff92113959da9 (from https://pypi.org/simple/dcon/) (requires-python:>=2.6, !=3.0.*, !=3.1.*, !=3.2.*, <4); unsupported archive format: .egg
2019-07-09T19:55:12     Found link https://files.pythonhosted.org/packages/ff/c5/6e03c9cd569cffec04dd03a153f49ef906a1f61e38fd180cc3e3c8179d54/Dcon-0.1.8.tar.gz#sha256=9f2f75a647960fc88eef728c6593a4e2988e26616a1e82b0a28224a1bcb0516d (from https://pypi.org/simple/dcon/) (requires-python:>=2.6, !=3.0.*, !=3.1.*, !=3.2.*, <4), version: 0.1.8
2019-07-09T19:55:12     Skipping link https://files.pythonhosted.org/packages/2a/fc/b77a1c06e6fcda738f6967df733705ba1ed457295937d30894edb72aa40b/Dcon-0.1.9-py2-none-any.whl#sha256=e22463c5a6a7a06085861c30bf5d3d859cb96f1794712740fa71e3e641955a90 (from https://pypi.org/simple/dcon/) (requires-python:>=2.6, !=3.0.*, !=3.1.*, !=3.2.*, <4); it is not compatible with this Python
2019-07-09T19:55:12     Found link https://files.pythonhosted.org/packages/eb/d9/b30244a6bec4da376814d5d38a75c483047afb94475bb8f0ec54e1043b71/Dcon-0.1.9.tar.gz#sha256=f3863b2929a1140149aaeb53e92caf085cf557f4eeb51007f1964a85c495c64a (from https://pypi.org/simple/dcon/) (requires-python:>=2.6, !=3.0.*, !=3.1.*, !=3.2.*, <4), version: 0.1.9
2019-07-09T19:55:12   Using version 0.1.9 (newest of versions: 0.1.9)
2019-07-09T19:55:12   Created temporary directory: /tmp/pip-unpack-ife4boiu
2019-07-09T19:55:12   Downloading https://files.pythonhosted.org/packages/eb/d9/b30244a6bec4da376814d5d38a75c483047afb94475bb8f0ec54e1043b71/Dcon-0.1.9.tar.gz
2019-07-09T19:55:12   Downloading from URL https://files.pythonhosted.org/packages/eb/d9/b30244a6bec4da376814d5d38a75c483047afb94475bb8f0ec54e1043b71/Dcon-0.1.9.tar.gz#sha256=f3863b2929a1140149aaeb53e92caf085cf557f4eeb51007f1964a85c495c64a (from https://pypi.org/simple/dcon/) (requires-python:>=2.6, !=3.0.*, !=3.1.*, !=3.2.*, <4)
2019-07-09T19:55:12   Added Dcon==0.1.9 from https://files.pythonhosted.org/packages/eb/d9/b30244a6bec4da376814d5d38a75c483047afb94475bb8f0ec54e1043b71/Dcon-0.1.9.tar.gz#sha256=f3863b2929a1140149aaeb53e92caf085cf557f4eeb51007f1964a85c495c64a to build tracker '/tmp/pip-req-tracker-c2wjrg3i'
2019-07-09T19:55:12     Running setup.py (path:/tmp/pip-wheel-bg4sc26_/Dcon/setup.py) egg_info for package Dcon
2019-07-09T19:55:12     Running command python setup.py egg_info
2019-07-09T19:55:13     Traceback (most recent call last):
2019-07-09T19:55:13       File "<string>", line 1, in <module>
2019-07-09T19:55:13       File "/tmp/pip-wheel-bg4sc26_/Dcon/setup.py", line 10, in <module>
2019-07-09T19:55:13         print >> sys.stderr, "ERROR: Dcon requires Python 2.7"
2019-07-09T19:55:13     TypeError: unsupported operand type(s) for >>: 'builtin_function_or_method' and '_io.TextIOWrapper'. Did you mean "print(<message>, file=<output_stream>)"?
2019-07-09T19:55:14 Cleaning up...
2019-07-09T19:55:14   Removing source in /tmp/pip-wheel-bg4sc26_/Dcon
2019-07-09T19:55:14 Removed Dcon==0.1.9 from https://files.pythonhosted.org/packages/eb/d9/b30244a6bec4da376814d5d38a75c483047afb94475bb8f0ec54e1043b71/Dcon-0.1.9.tar.gz#sha256=f3863b2929a1140149aaeb53e92caf085cf557f4eeb51007f1964a85c495c64a from build tracker '/tmp/pip-req-tracker-c2wjrg3i'
2019-07-09T19:55:14 Removed build tracker '/tmp/pip-req-tracker-c2wjrg3i'
2019-07-09T19:55:14 ERROR: Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-wheel-bg4sc26_/Dcon/
2019-07-09T19:55:14 Exception information:
2019-07-09T19:55:14 Traceback (most recent call last):
2019-07-09T19:55:14   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/base_command.py", line 178, in main
2019-07-09T19:55:14     status = self.run(options, args)
2019-07-09T19:55:14   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/commands/wheel.py", line 164, in run
2019-07-09T19:55:14     resolver.resolve(requirement_set)
2019-07-09T19:55:14   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolve.py", line 131, in resolve
2019-07-09T19:55:14     self._resolve_one(requirement_set, req)
2019-07-09T19:55:14   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolve.py", line 294, in _resolve_one
2019-07-09T19:55:14     abstract_dist = self._get_abstract_dist_for(req_to_install)
2019-07-09T19:55:14   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolve.py", line 242, in _get_abstract_dist_for
2019-07-09T19:55:14     self.require_hashes
2019-07-09T19:55:14   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 362, in prepare_linked_requirement
2019-07-09T19:55:14     abstract_dist.prep_for_dist(finder, self.build_isolation)
2019-07-09T19:55:14   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 171, in prep_for_dist
2019-07-09T19:55:14     self.req.prepare_metadata()
2019-07-09T19:55:14   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/req/req_install.py", line 537, in prepare_metadata
2019-07-09T19:55:14     self.run_egg_info()
2019-07-09T19:55:14   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/req/req_install.py", line 615, in run_egg_info
2019-07-09T19:55:14     command_desc='python setup.py egg_info')
2019-07-09T19:55:14   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/utils/misc.py", line 776, in call_subprocess
2019-07-09T19:55:14     % (command_desc, proc.returncode, cwd))
2019-07-09T19:55:14 pip._internal.exceptions.InstallationError: Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-wheel-bg4sc26_/Dcon/