2019-07-01T22:32:45 Created temporary directory: /tmp/pip-ephem-wheel-cache-wytqlv3r
2019-07-01T22:32:45 Created temporary directory: /tmp/pip-req-tracker-027sqrhc
2019-07-01T22:32:45 Created requirements tracker '/tmp/pip-req-tracker-027sqrhc'
2019-07-01T22:32:45 Created temporary directory: /tmp/pip-wheel-g7onlq47
2019-07-01T22:32:45 Collecting gprflibraries==1.0.2
2019-07-01T22:32:45   1 location(s) to search for versions of gprflibraries:
2019-07-01T22:32:45   * https://pypi.org/simple/gprflibraries/
2019-07-01T22:32:45   Getting page https://pypi.org/simple/gprflibraries/
2019-07-01T22:32:45   Analyzing links from page https://pypi.org/simple/gprflibraries/
2019-07-01T22:32:45     Found link https://files.pythonhosted.org/packages/3b/85/e98157d85386d230e1458afed05756ed42afdb2608cf94140d15fdaf2b03/gprflibraries-0.1.13.tar.gz#sha256=5920f27eabb44654afba811357e55008739c2d383a8053a1df2be03b0efefbf2 (from https://pypi.org/simple/gprflibraries/), version: 0.1.13
2019-07-01T22:32:45     Found link https://files.pythonhosted.org/packages/77/d8/b5179a6039522d09dc16c64e458c91cbb44bc139c4a08ccfd8fe9f9a210e/gprflibraries-1.0.0.tar.gz#sha256=cdafe5a1790e701f77686ba506766d565dd1f9be39caea9441f789422563c289 (from https://pypi.org/simple/gprflibraries/), version: 1.0.0
2019-07-01T22:32:45     Found link https://files.pythonhosted.org/packages/3f/42/54b93cb30b993c56ac0fd928d1b983871171271bfc16f3944855f8f09816/gprflibraries-1.0.1.tar.gz#sha256=b21e342ca036f2450ab6c8d715dc4c1c2ecaf5ee8c611f535b3b94dd0d931200 (from https://pypi.org/simple/gprflibraries/), version: 1.0.1
2019-07-01T22:32:45     Found link https://files.pythonhosted.org/packages/5f/ae/d26a738ee31eeb13caacee4efb5dc6b664480818e541bbc47fd68691c9e4/gprflibraries-1.0.2.tar.gz#sha256=3de60b664fcaa037690d622c4de609ba5092a2d1cb524a510f837e315e146f9a (from https://pypi.org/simple/gprflibraries/), version: 1.0.2
2019-07-01T22:32:45     Found link https://files.pythonhosted.org/packages/23/7a/02aab03e59afad160c4fac1fb7d2b5c9d72c490054b71b259ca4b09a2c35/gprflibraries-1.0.3.tar.gz#sha256=ff6b5019d770882401a736b3564bb3c81492f9e573b8ae880165d3c35a147831 (from https://pypi.org/simple/gprflibraries/), version: 1.0.3
2019-07-01T22:32:45   Using version 1.0.2 (newest of versions: 1.0.2)
2019-07-01T22:32:45   Created temporary directory: /tmp/pip-unpack-t4uvr3oj
2019-07-01T22:32:45   Downloading https://files.pythonhosted.org/packages/5f/ae/d26a738ee31eeb13caacee4efb5dc6b664480818e541bbc47fd68691c9e4/gprflibraries-1.0.2.tar.gz
2019-07-01T22:32:45   Downloading from URL https://files.pythonhosted.org/packages/5f/ae/d26a738ee31eeb13caacee4efb5dc6b664480818e541bbc47fd68691c9e4/gprflibraries-1.0.2.tar.gz#sha256=3de60b664fcaa037690d622c4de609ba5092a2d1cb524a510f837e315e146f9a (from https://pypi.org/simple/gprflibraries/)
2019-07-01T22:32:45   Added gprflibraries==1.0.2 from https://files.pythonhosted.org/packages/5f/ae/d26a738ee31eeb13caacee4efb5dc6b664480818e541bbc47fd68691c9e4/gprflibraries-1.0.2.tar.gz#sha256=3de60b664fcaa037690d622c4de609ba5092a2d1cb524a510f837e315e146f9a to build tracker '/tmp/pip-req-tracker-027sqrhc'
2019-07-01T22:32:45     Running setup.py (path:/tmp/pip-wheel-g7onlq47/gprflibraries/setup.py) egg_info for package gprflibraries
2019-07-01T22:32:45     Running command python setup.py egg_info
2019-07-01T22:32:47     Traceback (most recent call last):
2019-07-01T22:32:47       File "<string>", line 1, in <module>
2019-07-01T22:32:47       File "/tmp/pip-wheel-g7onlq47/gprflibraries/setup.py", line 2, in <module>
2019-07-01T22:32:47         from version import ver
2019-07-01T22:32:47     ModuleNotFoundError: No module named 'version'
2019-07-01T22:32:47 Cleaning up...
2019-07-01T22:32:47   Removing source in /tmp/pip-wheel-g7onlq47/gprflibraries
2019-07-01T22:32:47 Removed gprflibraries==1.0.2 from https://files.pythonhosted.org/packages/5f/ae/d26a738ee31eeb13caacee4efb5dc6b664480818e541bbc47fd68691c9e4/gprflibraries-1.0.2.tar.gz#sha256=3de60b664fcaa037690d622c4de609ba5092a2d1cb524a510f837e315e146f9a from build tracker '/tmp/pip-req-tracker-027sqrhc'
2019-07-01T22:32:47 Removed build tracker '/tmp/pip-req-tracker-027sqrhc'
2019-07-01T22:32:47 ERROR: Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-wheel-g7onlq47/gprflibraries/
2019-07-01T22:32:47 Exception information:
2019-07-01T22:32:47 Traceback (most recent call last):
2019-07-01T22:32:47   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/base_command.py", line 178, in main
2019-07-01T22:32:47     status = self.run(options, args)
2019-07-01T22:32:47   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/commands/wheel.py", line 164, in run
2019-07-01T22:32:47     resolver.resolve(requirement_set)
2019-07-01T22:32:47   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolve.py", line 131, in resolve
2019-07-01T22:32:47     self._resolve_one(requirement_set, req)
2019-07-01T22:32:47   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolve.py", line 294, in _resolve_one
2019-07-01T22:32:47     abstract_dist = self._get_abstract_dist_for(req_to_install)
2019-07-01T22:32:47   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolve.py", line 242, in _get_abstract_dist_for
2019-07-01T22:32:47     self.require_hashes
2019-07-01T22:32:47   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 362, in prepare_linked_requirement
2019-07-01T22:32:47     abstract_dist.prep_for_dist(finder, self.build_isolation)
2019-07-01T22:32:47   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 171, in prep_for_dist
2019-07-01T22:32:47     self.req.prepare_metadata()
2019-07-01T22:32:47   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/req/req_install.py", line 537, in prepare_metadata
2019-07-01T22:32:47     self.run_egg_info()
2019-07-01T22:32:47   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/req/req_install.py", line 615, in run_egg_info
2019-07-01T22:32:47     command_desc='python setup.py egg_info')
2019-07-01T22:32:47   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/utils/misc.py", line 776, in call_subprocess
2019-07-01T22:32:47     % (command_desc, proc.returncode, cwd))
2019-07-01T22:32:47 pip._internal.exceptions.InstallationError: Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-wheel-g7onlq47/gprflibraries/