2019-07-01T03:35:12 Created temporary directory: /tmp/pip-ephem-wheel-cache-0lqxu8sr
2019-07-01T03:35:12 Created temporary directory: /tmp/pip-req-tracker-mxqduz71
2019-07-01T03:35:12 Created requirements tracker '/tmp/pip-req-tracker-mxqduz71'
2019-07-01T03:35:12 Created temporary directory: /tmp/pip-wheel-fsb6skr7
2019-07-01T03:35:12 Collecting specutils==0.1
2019-07-01T03:35:12   1 location(s) to search for versions of specutils:
2019-07-01T03:35:12   * https://pypi.org/simple/specutils/
2019-07-01T03:35:12   Getting page https://pypi.org/simple/specutils/
2019-07-01T03:35:12   Analyzing links from page https://pypi.org/simple/specutils/
2019-07-01T03:35:12     Found link https://files.pythonhosted.org/packages/c4/da/9d69fa0c329c5281a29d387e249ea397923075c68ac16916f2d7a43892e8/specutils-0.1.tar.gz#sha256=b7df818eb3e41ea01e00db1ac470e9c2f24adabfb131d57d53b4c792accea1cd (from https://pypi.org/simple/specutils/), version: 0.1
2019-07-01T03:35:12     Found link https://files.pythonhosted.org/packages/52/00/5eb4f8598619ee27a89ebfe90b13637549fa0bcfbb8a8217220520b5c83a/specutils-0.2.0.tar.gz#sha256=a0d666cbebe247793215321ca5b0c6f94c717c9ec8dd4ae9ef842ac6015f8b5c (from https://pypi.org/simple/specutils/), version: 0.2.0
2019-07-01T03:35:12     Found link https://files.pythonhosted.org/packages/83/ba/d2e9e6b90a02feb0dcd7da7f4cb9f4c143f37b8a3559d11dcd895b5368c5/specutils-0.2.1.tar.gz#sha256=5a9398b2fc8005cb45678c13517ce7a65237d688261f299bdb332029ddf58f5d (from https://pypi.org/simple/specutils/), version: 0.2.1
2019-07-01T03:35:12     Found link https://files.pythonhosted.org/packages/d5/31/a5c67a70ae1b56f1ed9878d05e0694776d917a590e5797ee355a5aae262c/specutils-0.2.2.tar.gz#sha256=d5536a67718887cf7778a4c35744b25c97f6c0efe0ccf0ea7b4b5d7200572516 (from https://pypi.org/simple/specutils/), version: 0.2.2
2019-07-01T03:35:12     Found link https://files.pythonhosted.org/packages/35/63/60e495caf67fbf9687084d0cc18aa5028933c4085ad19326d38f1d007d30/specutils-0.4.dev1198-py3-none-any.whl#sha256=5c62f2b54cd36006100242f701824a2c18f1a72dc40cb41ccf01029da3c726a8 (from https://pypi.org/simple/specutils/), version: 0.4.dev1198
2019-07-01T03:35:12     Found link https://files.pythonhosted.org/packages/13/3e/e74da1bc13f43f84259d4c55fdd637ee7bb01093632c279d06b3540300ef/specutils-0.4.dev1198.tar.gz#sha256=63dd9e9fdd60a9783a6a5736e64cd6f75988b357ce8648141fdc345e39536104 (from https://pypi.org/simple/specutils/), version: 0.4.dev1198
2019-07-01T03:35:12     Found link https://files.pythonhosted.org/packages/fc/fc/676786601e8da5164f77eac2b521f96a064e4f86b403830cda0dbdfef613/specutils-0.4b2-py3-none-any.whl#sha256=3ba0142d869550ad902e7ce05f62e0cee52f7078d6ad58e913442606e3f23dbb (from https://pypi.org/simple/specutils/), version: 0.4b2
2019-07-01T03:35:12     Found link https://files.pythonhosted.org/packages/ca/8f/90d30cd93fb0a2f4f3e095f57ec8edd8df955c380a3708ea47c267b2aa87/specutils-0.4b2.tar.gz#sha256=93da8c758c31db666686c8c29ce9b27bd35d58393bb7950330fc9ca5cd0ced4c (from https://pypi.org/simple/specutils/), version: 0.4b2
2019-07-01T03:35:12     Found link https://files.pythonhosted.org/packages/b2/8f/b5ebe0160ac6ebc3954f12f9fdf7604e990ad4d3363bbc7e9842ba61163c/specutils-0.4-py3-none-any.whl#sha256=e3922afb92e05e055fe30a303fe3f5588924c1dbc17dbf18988b7fd270dce6a2 (from https://pypi.org/simple/specutils/), version: 0.4
2019-07-01T03:35:12     Found link https://files.pythonhosted.org/packages/f7/88/9a7de3ff3d2efbb9f4408533c31fe6b23d4850973c034c525c21b5b224b8/specutils-0.4.tar.gz#sha256=2859ce90eeab4eb8d80427627fc55951728f84d6c3fb5429597dba38af569dfc (from https://pypi.org/simple/specutils/), version: 0.4
2019-07-01T03:35:12     Found link https://files.pythonhosted.org/packages/c7/c3/8fc038812e573d450a74fa03b4a0d18837b89241e8191998ef5ebec91882/specutils-0.5.tar.gz#sha256=04760a73c105bfaeffde4b6493efad07b7d47a41e8209f6479df3f552d97c63c (from https://pypi.org/simple/specutils/) (requires-python:>=3.5), version: 0.5
2019-07-01T03:35:12     Found link https://files.pythonhosted.org/packages/d8/50/2b6b956e4599cfbe598bdda1d0a8f3d81f6148b5f53913347217d4f6eb6c/specutils-0.5.1.tar.gz#sha256=1ae785c593bf0bab5eb5c715156ce2e364c2ec1e1a1068739f15e9ce05cb0c02 (from https://pypi.org/simple/specutils/) (requires-python:>=3.5), version: 0.5.1
2019-07-01T03:35:12     Found link https://files.pythonhosted.org/packages/44/4d/4a315f619920eb3363683ee7d3a7249cc10be34f19ee2717bbe9e8b22e9c/specutils-0.5.2.tar.gz#sha256=6925e75f80e7b15f60a25b39095e765d63113e094bae5a580c8a8061c3d51f4b (from https://pypi.org/simple/specutils/) (requires-python:>=3.5), version: 0.5.2
2019-07-01T03:35:12   Using version 0.1 (newest of versions: 0.1)
2019-07-01T03:35:12   Created temporary directory: /tmp/pip-unpack-fgl8k6iw
2019-07-01T03:35:13   Downloading https://files.pythonhosted.org/packages/c4/da/9d69fa0c329c5281a29d387e249ea397923075c68ac16916f2d7a43892e8/specutils-0.1.tar.gz (3.5MB)
2019-07-01T03:35:13   Downloading from URL https://files.pythonhosted.org/packages/c4/da/9d69fa0c329c5281a29d387e249ea397923075c68ac16916f2d7a43892e8/specutils-0.1.tar.gz#sha256=b7df818eb3e41ea01e00db1ac470e9c2f24adabfb131d57d53b4c792accea1cd (from https://pypi.org/simple/specutils/)
2019-07-01T03:35:14   Added specutils==0.1 from https://files.pythonhosted.org/packages/c4/da/9d69fa0c329c5281a29d387e249ea397923075c68ac16916f2d7a43892e8/specutils-0.1.tar.gz#sha256=b7df818eb3e41ea01e00db1ac470e9c2f24adabfb131d57d53b4c792accea1cd to build tracker '/tmp/pip-req-tracker-mxqduz71'
2019-07-01T03:35:14     Running setup.py (path:/tmp/pip-wheel-fsb6skr7/specutils/setup.py) egg_info for package specutils
2019-07-01T03:35:14     Running command python setup.py egg_info
2019-07-01T03:35:16     Traceback (most recent call last):
2019-07-01T03:35:16       File "<string>", line 1, in <module>
2019-07-01T03:35:16       File "/tmp/pip-wheel-fsb6skr7/specutils/setup.py", line 8, in <module>
2019-07-01T03:35:16         import ah_bootstrap
2019-07-01T03:35:16       File "/tmp/pip-wheel-fsb6skr7/specutils/ah_bootstrap.py", line 764, in <module>
2019-07-01T03:35:16         _main()
2019-07-01T03:35:16       File "/tmp/pip-wheel-fsb6skr7/specutils/ah_bootstrap.py", line 761, in _main
2019-07-01T03:35:16         use_astropy_helpers(**kwargs)
2019-07-01T03:35:16       File "/tmp/pip-wheel-fsb6skr7/specutils/ah_bootstrap.py", line 265, in use_astropy_helpers
2019-07-01T03:35:16         upgrade = _do_upgrade(dist, index_url)
2019-07-01T03:35:16       File "/tmp/pip-wheel-fsb6skr7/specutils/ah_bootstrap.py", line 356, in _do_upgrade
2019-07-01T03:35:16         major, minor = (int(part) for part in dist.parsed_version[:2])
2019-07-01T03:35:16     TypeError: 'Version' object is not subscriptable
2019-07-01T03:35:16 Cleaning up...
2019-07-01T03:35:16   Removing source in /tmp/pip-wheel-fsb6skr7/specutils
2019-07-01T03:35:16 Removed specutils==0.1 from https://files.pythonhosted.org/packages/c4/da/9d69fa0c329c5281a29d387e249ea397923075c68ac16916f2d7a43892e8/specutils-0.1.tar.gz#sha256=b7df818eb3e41ea01e00db1ac470e9c2f24adabfb131d57d53b4c792accea1cd from build tracker '/tmp/pip-req-tracker-mxqduz71'
2019-07-01T03:35:16 Removed build tracker '/tmp/pip-req-tracker-mxqduz71'
2019-07-01T03:35:16 ERROR: Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-wheel-fsb6skr7/specutils/
2019-07-01T03:35:16 Exception information:
2019-07-01T03:35:16 Traceback (most recent call last):
2019-07-01T03:35:16   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/base_command.py", line 178, in main
2019-07-01T03:35:16     status = self.run(options, args)
2019-07-01T03:35:16   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/commands/wheel.py", line 164, in run
2019-07-01T03:35:16     resolver.resolve(requirement_set)
2019-07-01T03:35:16   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolve.py", line 131, in resolve
2019-07-01T03:35:16     self._resolve_one(requirement_set, req)
2019-07-01T03:35:16   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolve.py", line 294, in _resolve_one
2019-07-01T03:35:16     abstract_dist = self._get_abstract_dist_for(req_to_install)
2019-07-01T03:35:16   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolve.py", line 242, in _get_abstract_dist_for
2019-07-01T03:35:16     self.require_hashes
2019-07-01T03:35:16   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 362, in prepare_linked_requirement
2019-07-01T03:35:16     abstract_dist.prep_for_dist(finder, self.build_isolation)
2019-07-01T03:35:16   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 171, in prep_for_dist
2019-07-01T03:35:16     self.req.prepare_metadata()
2019-07-01T03:35:16   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/req/req_install.py", line 537, in prepare_metadata
2019-07-01T03:35:16     self.run_egg_info()
2019-07-01T03:35:16   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/req/req_install.py", line 615, in run_egg_info
2019-07-01T03:35:16     command_desc='python setup.py egg_info')
2019-07-01T03:35:16   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/utils/misc.py", line 776, in call_subprocess
2019-07-01T03:35:16     % (command_desc, proc.returncode, cwd))
2019-07-01T03:35:16 pip._internal.exceptions.InstallationError: Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-wheel-fsb6skr7/specutils/