2019-06-30T19:24:16 Created temporary directory: /tmp/pip-ephem-wheel-cache-x3yeczo2
2019-06-30T19:24:16 Created temporary directory: /tmp/pip-req-tracker-53z614tr
2019-06-30T19:24:16 Created requirements tracker '/tmp/pip-req-tracker-53z614tr'
2019-06-30T19:24:16 Created temporary directory: /tmp/pip-wheel-evsq4mji
2019-06-30T19:24:16 Collecting pywcsgrid2==1.0-b3
2019-06-30T19:24:16   1 location(s) to search for versions of pywcsgrid2:
2019-06-30T19:24:16   * https://pypi.org/simple/pywcsgrid2/
2019-06-30T19:24:16   Getting page https://pypi.org/simple/pywcsgrid2/
2019-06-30T19:24:16   Analyzing links from page https://pypi.org/simple/pywcsgrid2/
2019-06-30T19:24:16     Found link https://files.pythonhosted.org/packages/44/bb/550d969d8ba8240c191a2532135495aca76aa1486e01e3935ae4e9f1c771/pywcsgrid2-0.1b2.tar.gz#sha256=7045756946c35cd0d6a85c3c356932c6de37f18f4914121afb9d61bf77d48ac0 (from https://pypi.org/simple/pywcsgrid2/), version: 0.1b2
2019-06-30T19:24:16     Found link https://files.pythonhosted.org/packages/75/91/857b117e356f836a34d266a8b61cbd26209e613875de385fc576f134fa05/pywcsgrid2-1.0-b3.tar.gz#sha256=ba96d74b7dabae004ff5683d3d01d6451b656242964d20770278e120f01f1e6c (from https://pypi.org/simple/pywcsgrid2/), version: 1.0-b3
2019-06-30T19:24:16   Using version 1.0b3 (newest of versions: 1.0b3)
2019-06-30T19:24:16   Created temporary directory: /tmp/pip-unpack-dfth6pwz
2019-06-30T19:24:17   Downloading https://files.pythonhosted.org/packages/75/91/857b117e356f836a34d266a8b61cbd26209e613875de385fc576f134fa05/pywcsgrid2-1.0-b3.tar.gz (769kB)
2019-06-30T19:24:17   Downloading from URL https://files.pythonhosted.org/packages/75/91/857b117e356f836a34d266a8b61cbd26209e613875de385fc576f134fa05/pywcsgrid2-1.0-b3.tar.gz#sha256=ba96d74b7dabae004ff5683d3d01d6451b656242964d20770278e120f01f1e6c (from https://pypi.org/simple/pywcsgrid2/)
2019-06-30T19:24:17   Added pywcsgrid2==1.0-b3 from https://files.pythonhosted.org/packages/75/91/857b117e356f836a34d266a8b61cbd26209e613875de385fc576f134fa05/pywcsgrid2-1.0-b3.tar.gz#sha256=ba96d74b7dabae004ff5683d3d01d6451b656242964d20770278e120f01f1e6c to build tracker '/tmp/pip-req-tracker-53z614tr'
2019-06-30T19:24:17     Running setup.py (path:/tmp/pip-wheel-evsq4mji/pywcsgrid2/setup.py) egg_info for package pywcsgrid2
2019-06-30T19:24:17     Running command python setup.py egg_info
2019-06-30T19:24:18     Traceback (most recent call last):
2019-06-30T19:24:18       File "<string>", line 1, in <module>
2019-06-30T19:24:18       File "/tmp/pip-wheel-evsq4mji/pywcsgrid2/setup.py", line 1, in <module>
2019-06-30T19:24:18         from ez_setup import use_setuptools
2019-06-30T19:24:18     ModuleNotFoundError: No module named 'ez_setup'
2019-06-30T19:24:18 Cleaning up...
2019-06-30T19:24:18   Removing source in /tmp/pip-wheel-evsq4mji/pywcsgrid2
2019-06-30T19:24:18 Removed pywcsgrid2==1.0-b3 from https://files.pythonhosted.org/packages/75/91/857b117e356f836a34d266a8b61cbd26209e613875de385fc576f134fa05/pywcsgrid2-1.0-b3.tar.gz#sha256=ba96d74b7dabae004ff5683d3d01d6451b656242964d20770278e120f01f1e6c from build tracker '/tmp/pip-req-tracker-53z614tr'
2019-06-30T19:24:18 Removed build tracker '/tmp/pip-req-tracker-53z614tr'
2019-06-30T19:24:18 ERROR: Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-wheel-evsq4mji/pywcsgrid2/
2019-06-30T19:24:18 Exception information:
2019-06-30T19:24:18 Traceback (most recent call last):
2019-06-30T19:24:18   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/base_command.py", line 178, in main
2019-06-30T19:24:18     status = self.run(options, args)
2019-06-30T19:24:18   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/commands/wheel.py", line 164, in run
2019-06-30T19:24:18     resolver.resolve(requirement_set)
2019-06-30T19:24:18   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolve.py", line 131, in resolve
2019-06-30T19:24:18     self._resolve_one(requirement_set, req)
2019-06-30T19:24:18   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolve.py", line 294, in _resolve_one
2019-06-30T19:24:18     abstract_dist = self._get_abstract_dist_for(req_to_install)
2019-06-30T19:24:18   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolve.py", line 242, in _get_abstract_dist_for
2019-06-30T19:24:18     self.require_hashes
2019-06-30T19:24:18   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 362, in prepare_linked_requirement
2019-06-30T19:24:18     abstract_dist.prep_for_dist(finder, self.build_isolation)
2019-06-30T19:24:18   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 171, in prep_for_dist
2019-06-30T19:24:18     self.req.prepare_metadata()
2019-06-30T19:24:18   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/req/req_install.py", line 537, in prepare_metadata
2019-06-30T19:24:18     self.run_egg_info()
2019-06-30T19:24:18   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/req/req_install.py", line 615, in run_egg_info
2019-06-30T19:24:18     command_desc='python setup.py egg_info')
2019-06-30T19:24:18   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/utils/misc.py", line 776, in call_subprocess
2019-06-30T19:24:18     % (command_desc, proc.returncode, cwd))
2019-06-30T19:24:18 pip._internal.exceptions.InstallationError: Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-wheel-evsq4mji/pywcsgrid2/