2019-06-28T03:57:21 Created temporary directory: /tmp/pip-ephem-wheel-cache-2ov4dhpm
2019-06-28T03:57:21 Created temporary directory: /tmp/pip-req-tracker-2vqoj537
2019-06-28T03:57:21 Created requirements tracker '/tmp/pip-req-tracker-2vqoj537'
2019-06-28T03:57:21 Created temporary directory: /tmp/pip-wheel-dzk6_wea
2019-06-28T03:57:21 Collecting pythonselect==1.2
2019-06-28T03:57:21   1 location(s) to search for versions of pythonselect:
2019-06-28T03:57:21   * https://pypi.org/simple/pythonselect/
2019-06-28T03:57:21   Getting page https://pypi.org/simple/pythonselect/
2019-06-28T03:57:21   Analyzing links from page https://pypi.org/simple/pythonselect/
2019-06-28T03:57:21     Found link https://files.pythonhosted.org/packages/69/f3/8e84a694aa7d4209e17001a8946f476a791298ed6f1722b693c6d6abc0bb/pythonselect-1.0b1.tar.gz#sha256=2a56f6a0fa2b53fdea862cb4dbe67a77181e0f33b22fc94adb2d5c4cfb595801 (from https://pypi.org/simple/pythonselect/), version: 1.0b1
2019-06-28T03:57:21     Found link https://files.pythonhosted.org/packages/ce/a5/79b42f5db5153df1e1377fda613e5c5acf9c3ccb3c88eed35bbe176a9c79/pythonselect-1.0b2.tar.gz#sha256=4a4303592ba1808386974f7247346e7c1d56126b9a2b893e64675b3d318accc4 (from https://pypi.org/simple/pythonselect/), version: 1.0b2
2019-06-28T03:57:21     Found link https://files.pythonhosted.org/packages/bb/23/138ee4915cf5db0c6051506c96cc6811813c9839b81decb6a58f13fcfe5c/pythonselect-1.0b3.tar.gz#sha256=310178b6bcccb4f7be180a03e9b5b395a90230d10ba6808ab204a1a138a5155b (from https://pypi.org/simple/pythonselect/), version: 1.0b3
2019-06-28T03:57:21     Found link https://files.pythonhosted.org/packages/fc/11/2c75b4a1b5732de0e45b825c9c32a16cbf1c08df5803fca48a9d104c6a89/pythonselect-1.0.tar.gz#sha256=4b71ecbb4482d0f75386d32b6502213bf676c662b40420a8f5d7957bff4d8b54 (from https://pypi.org/simple/pythonselect/), version: 1.0
2019-06-28T03:57:21     Found link https://files.pythonhosted.org/packages/ca/15/86f06603ab8f59a00f0c5d1f00f0a64c3c8abb736c599a4e275814e7ab16/pythonselect-1.1.tar.gz#sha256=53a8713a1ae6d9a700a472a6d9dea80f3169efb4520e2ade50f921bef7501368 (from https://pypi.org/simple/pythonselect/), version: 1.1
2019-06-28T03:57:21     Found link https://files.pythonhosted.org/packages/f7/63/fbd74a0120de917f4455e378fce065456d2ed57b32dc7ed1d5cee505bfcd/pythonselect-1.2.tar.gz#sha256=bab8a49f9ca4febcb1f3285a52d58db994e500fd4966993d387a5df3dd76bd8a (from https://pypi.org/simple/pythonselect/), version: 1.2
2019-06-28T03:57:21     Found link https://files.pythonhosted.org/packages/15/99/a93253888303d0321c47fc8198b8f0e4c545887a455e2bf39883c60e1b3a/pythonselect-1.3.tar.gz#sha256=9b396b0db3763ddef489d241b98354282571e87239b330e7596e5d5d86a3aa5a (from https://pypi.org/simple/pythonselect/), version: 1.3
2019-06-28T03:57:21   Using version 1.2 (newest of versions: 1.2)
2019-06-28T03:57:21   Created temporary directory: /tmp/pip-unpack-5s5gdqmt
2019-06-28T03:57:21   Downloading https://files.pythonhosted.org/packages/f7/63/fbd74a0120de917f4455e378fce065456d2ed57b32dc7ed1d5cee505bfcd/pythonselect-1.2.tar.gz
2019-06-28T03:57:21   Downloading from URL https://files.pythonhosted.org/packages/f7/63/fbd74a0120de917f4455e378fce065456d2ed57b32dc7ed1d5cee505bfcd/pythonselect-1.2.tar.gz#sha256=bab8a49f9ca4febcb1f3285a52d58db994e500fd4966993d387a5df3dd76bd8a (from https://pypi.org/simple/pythonselect/)
2019-06-28T03:57:22   Added pythonselect==1.2 from https://files.pythonhosted.org/packages/f7/63/fbd74a0120de917f4455e378fce065456d2ed57b32dc7ed1d5cee505bfcd/pythonselect-1.2.tar.gz#sha256=bab8a49f9ca4febcb1f3285a52d58db994e500fd4966993d387a5df3dd76bd8a to build tracker '/tmp/pip-req-tracker-2vqoj537'
2019-06-28T03:57:22     Running setup.py (path:/tmp/pip-wheel-dzk6_wea/pythonselect/setup.py) egg_info for package pythonselect
2019-06-28T03:57:22     Running command python setup.py egg_info
2019-06-28T03:57:23     error: pythonselect-1.2 only works on MacOSX, not linux
2019-06-28T03:57:23 Cleaning up...
2019-06-28T03:57:23   Removing source in /tmp/pip-wheel-dzk6_wea/pythonselect
2019-06-28T03:57:23 Removed pythonselect==1.2 from https://files.pythonhosted.org/packages/f7/63/fbd74a0120de917f4455e378fce065456d2ed57b32dc7ed1d5cee505bfcd/pythonselect-1.2.tar.gz#sha256=bab8a49f9ca4febcb1f3285a52d58db994e500fd4966993d387a5df3dd76bd8a from build tracker '/tmp/pip-req-tracker-2vqoj537'
2019-06-28T03:57:23 Removed build tracker '/tmp/pip-req-tracker-2vqoj537'
2019-06-28T03:57:23 ERROR: Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-wheel-dzk6_wea/pythonselect/
2019-06-28T03:57:23 Exception information:
2019-06-28T03:57:23 Traceback (most recent call last):
2019-06-28T03:57:23   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/base_command.py", line 178, in main
2019-06-28T03:57:23     status = self.run(options, args)
2019-06-28T03:57:23   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/commands/wheel.py", line 164, in run
2019-06-28T03:57:23     resolver.resolve(requirement_set)
2019-06-28T03:57:23   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolve.py", line 131, in resolve
2019-06-28T03:57:23     self._resolve_one(requirement_set, req)
2019-06-28T03:57:23   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolve.py", line 294, in _resolve_one
2019-06-28T03:57:23     abstract_dist = self._get_abstract_dist_for(req_to_install)
2019-06-28T03:57:23   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolve.py", line 242, in _get_abstract_dist_for
2019-06-28T03:57:23     self.require_hashes
2019-06-28T03:57:23   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 362, in prepare_linked_requirement
2019-06-28T03:57:23     abstract_dist.prep_for_dist(finder, self.build_isolation)
2019-06-28T03:57:23   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 171, in prep_for_dist
2019-06-28T03:57:23     self.req.prepare_metadata()
2019-06-28T03:57:23   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/req/req_install.py", line 537, in prepare_metadata
2019-06-28T03:57:23     self.run_egg_info()
2019-06-28T03:57:23   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/req/req_install.py", line 615, in run_egg_info
2019-06-28T03:57:23     command_desc='python setup.py egg_info')
2019-06-28T03:57:23   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/utils/misc.py", line 776, in call_subprocess
2019-06-28T03:57:23     % (command_desc, proc.returncode, cwd))
2019-06-28T03:57:23 pip._internal.exceptions.InstallationError: Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-wheel-dzk6_wea/pythonselect/