2019-06-27T18:55:52 Created temporary directory: /tmp/pip-ephem-wheel-cache-f1gfg56v
2019-06-27T18:55:52 Created temporary directory: /tmp/pip-req-tracker-vigahed4
2019-06-27T18:55:52 Created requirements tracker '/tmp/pip-req-tracker-vigahed4'
2019-06-27T18:55:52 Created temporary directory: /tmp/pip-wheel-0y_3bxgh
2019-06-27T18:55:52 Collecting TracSubPages==0.3
2019-06-27T18:55:52   1 location(s) to search for versions of TracSubPages:
2019-06-27T18:55:52   * https://pypi.org/simple/tracsubpages/
2019-06-27T18:55:52   Getting page https://pypi.org/simple/tracsubpages/
2019-06-27T18:55:52   Analyzing links from page https://pypi.org/simple/tracsubpages/
2019-06-27T18:55:52     Found link https://files.pythonhosted.org/packages/ce/4e/b39607b33a526093f451b0799665fb4f3f07827c9b06576a7232a8a62180/TracSubPages-0.1.tar.gz#sha256=36348034b846fd61206759f524becda4544e88dd157aabe993ab00be8a67ed54 (from https://pypi.org/simple/tracsubpages/), version: 0.1
2019-06-27T18:55:52     Found link https://files.pythonhosted.org/packages/83/cf/b2f6015905958ce976b0f08fc3debc9f78a2b82daa6a8dde3bba6ccef291/TracSubPages-0.2.tar.gz#sha256=96691409c0d566591a0a07970d2bf4ba833685e14a7adc300853d6931c3c9942 (from https://pypi.org/simple/tracsubpages/), version: 0.2
2019-06-27T18:55:52     Found link https://files.pythonhosted.org/packages/9b/9a/43a4f5a867565985d760a6a52fd0c2dc3c287571ee6abfbf3a77490cfb98/TracSubPages-0.3.tar.gz#sha256=6e4ca79b6f9a59864e4a3fab3730b4fd50e2aede11f052ff4d98a3865654a77c (from https://pypi.org/simple/tracsubpages/), version: 0.3
2019-06-27T18:55:52     Found link https://files.pythonhosted.org/packages/7d/ab/8c6b08b6635608c6162c313ef0697b21116e83e44655979d88153a0862bb/TracSubPages-0.4.tar.gz#sha256=2e70db7e6340de7fa77e652520ad0236f97806e3315c6f13848b41a5900702ae (from https://pypi.org/simple/tracsubpages/), version: 0.4
2019-06-27T18:55:52     Found link https://files.pythonhosted.org/packages/70/25/b757523df84b2d9878396541e3484a69176495448503cb5b0445b0e607cd/TracSubPages-0.5.tar.gz#sha256=fbdd1005e534ef4fee9ca3ef4e678462f9f1ab144ba3aca1a9a379214c1be54f (from https://pypi.org/simple/tracsubpages/), version: 0.5
2019-06-27T18:55:52   Using version 0.3 (newest of versions: 0.3)
2019-06-27T18:55:52   Created temporary directory: /tmp/pip-unpack-jachult1
2019-06-27T18:55:52   Downloading https://files.pythonhosted.org/packages/9b/9a/43a4f5a867565985d760a6a52fd0c2dc3c287571ee6abfbf3a77490cfb98/TracSubPages-0.3.tar.gz
2019-06-27T18:55:52   Downloading from URL https://files.pythonhosted.org/packages/9b/9a/43a4f5a867565985d760a6a52fd0c2dc3c287571ee6abfbf3a77490cfb98/TracSubPages-0.3.tar.gz#sha256=6e4ca79b6f9a59864e4a3fab3730b4fd50e2aede11f052ff4d98a3865654a77c (from https://pypi.org/simple/tracsubpages/)
2019-06-27T18:55:52   Added TracSubPages==0.3 from https://files.pythonhosted.org/packages/9b/9a/43a4f5a867565985d760a6a52fd0c2dc3c287571ee6abfbf3a77490cfb98/TracSubPages-0.3.tar.gz#sha256=6e4ca79b6f9a59864e4a3fab3730b4fd50e2aede11f052ff4d98a3865654a77c to build tracker '/tmp/pip-req-tracker-vigahed4'
2019-06-27T18:55:52     Running setup.py (path:/tmp/pip-wheel-0y_3bxgh/TracSubPages/setup.py) egg_info for package TracSubPages
2019-06-27T18:55:52     Running command python setup.py egg_info
2019-06-27T18:55:54     Traceback (most recent call last):
2019-06-27T18:55:54       File "<string>", line 1, in <module>
2019-06-27T18:55:54       File "/tmp/pip-wheel-0y_3bxgh/TracSubPages/setup.py", line 1, in <module>
2019-06-27T18:55:54         from ez_setup import use_setuptools
2019-06-27T18:55:54       File "/tmp/pip-wheel-0y_3bxgh/TracSubPages/ez_setup.py", line 106
2019-06-27T18:55:54         except pkg_resources.VersionConflict, e:
2019-06-27T18:55:54                                             ^
2019-06-27T18:55:54     SyntaxError: invalid syntax
2019-06-27T18:55:54 Cleaning up...
2019-06-27T18:55:54   Removing source in /tmp/pip-wheel-0y_3bxgh/TracSubPages
2019-06-27T18:55:54 Removed TracSubPages==0.3 from https://files.pythonhosted.org/packages/9b/9a/43a4f5a867565985d760a6a52fd0c2dc3c287571ee6abfbf3a77490cfb98/TracSubPages-0.3.tar.gz#sha256=6e4ca79b6f9a59864e4a3fab3730b4fd50e2aede11f052ff4d98a3865654a77c from build tracker '/tmp/pip-req-tracker-vigahed4'
2019-06-27T18:55:54 Removed build tracker '/tmp/pip-req-tracker-vigahed4'
2019-06-27T18:55:54 ERROR: Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-wheel-0y_3bxgh/TracSubPages/
2019-06-27T18:55:54 Exception information:
2019-06-27T18:55:54 Traceback (most recent call last):
2019-06-27T18:55:54   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/base_command.py", line 178, in main
2019-06-27T18:55:54     status = self.run(options, args)
2019-06-27T18:55:54   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/commands/wheel.py", line 164, in run
2019-06-27T18:55:54     resolver.resolve(requirement_set)
2019-06-27T18:55:54   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolve.py", line 131, in resolve
2019-06-27T18:55:54     self._resolve_one(requirement_set, req)
2019-06-27T18:55:54   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolve.py", line 294, in _resolve_one
2019-06-27T18:55:54     abstract_dist = self._get_abstract_dist_for(req_to_install)
2019-06-27T18:55:54   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolve.py", line 242, in _get_abstract_dist_for
2019-06-27T18:55:54     self.require_hashes
2019-06-27T18:55:54   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 362, in prepare_linked_requirement
2019-06-27T18:55:54     abstract_dist.prep_for_dist(finder, self.build_isolation)
2019-06-27T18:55:54   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 171, in prep_for_dist
2019-06-27T18:55:54     self.req.prepare_metadata()
2019-06-27T18:55:54   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/req/req_install.py", line 537, in prepare_metadata
2019-06-27T18:55:54     self.run_egg_info()
2019-06-27T18:55:54   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/req/req_install.py", line 615, in run_egg_info
2019-06-27T18:55:54     command_desc='python setup.py egg_info')
2019-06-27T18:55:54   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/utils/misc.py", line 776, in call_subprocess
2019-06-27T18:55:54     % (command_desc, proc.returncode, cwd))
2019-06-27T18:55:54 pip._internal.exceptions.InstallationError: Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-wheel-0y_3bxgh/TracSubPages/