2019-07-12T08:38:39 Created temporary directory: /tmp/pip-ephem-wheel-cache-txzcdwc1
2019-07-12T08:38:39 Created temporary directory: /tmp/pip-req-tracker-wc9fwqti
2019-07-12T08:38:39 Created requirements tracker '/tmp/pip-req-tracker-wc9fwqti'
2019-07-12T08:38:39 Created temporary directory: /tmp/pip-wheel-jts73abo
2019-07-12T08:38:39 Collecting langmuir==0.3.0
2019-07-12T08:38:39   1 location(s) to search for versions of langmuir:
2019-07-12T08:38:39   * https://pypi.org/simple/langmuir/
2019-07-12T08:38:39   Getting page https://pypi.org/simple/langmuir/
2019-07-12T08:38:39   Analyzing links from page https://pypi.org/simple/langmuir/
2019-07-12T08:38:40     Found link https://files.pythonhosted.org/packages/f6/99/2cdfea11f47c2e20ed6d8d5982909706e2ccd34867188233335dc3a0f487/langmuir-0.1.0.tar.gz#sha256=e4415186378b3d21fdeacd3024fab3ca053305e57809ace174c39af5b4020aac (from https://pypi.org/simple/langmuir/), version: 0.1.0
2019-07-12T08:38:40     Found link https://files.pythonhosted.org/packages/ab/d4/dd93648afd20fbea2cefc913895d916b4d1e796cf98202e384f40aaa60f0/langmuir-0.2.0.tar.gz#sha256=2d372ef5a8c8828b091f24c88c2616ab801e1be4890ce225558b3b3e3080fb76 (from https://pypi.org/simple/langmuir/), version: 0.2.0
2019-07-12T08:38:40     Found link https://files.pythonhosted.org/packages/63/bf/20cda8855a65d2d62e199eeee872248ab909b976414894da45d1c9b6b846/langmuir-0.3.0.tar.gz#sha256=fd1341fc8161e4e9f4bf3795bc1d8c5b480cf05fd1aba2023a90f50aa68c9690 (from https://pypi.org/simple/langmuir/), version: 0.3.0
2019-07-12T08:38:40     Found link https://files.pythonhosted.org/packages/c4/7f/590d832f55addf0402c7d87606c6bf70a51b02e5df58fe5776a2e4323c78/langmuir-0.4.0.tar.gz#sha256=855d95116ff534b48c4540e709ea9533df0c9e55be5c31be5bd12b0190233918 (from https://pypi.org/simple/langmuir/), version: 0.4.0
2019-07-12T08:38:40   Using version 0.3.0 (newest of versions: 0.3.0)
2019-07-12T08:38:40   Created temporary directory: /tmp/pip-unpack-kq1mdpi2
2019-07-12T08:38:40   Downloading https://files.pythonhosted.org/packages/63/bf/20cda8855a65d2d62e199eeee872248ab909b976414894da45d1c9b6b846/langmuir-0.3.0.tar.gz
2019-07-12T08:38:40   Downloading from URL https://files.pythonhosted.org/packages/63/bf/20cda8855a65d2d62e199eeee872248ab909b976414894da45d1c9b6b846/langmuir-0.3.0.tar.gz#sha256=fd1341fc8161e4e9f4bf3795bc1d8c5b480cf05fd1aba2023a90f50aa68c9690 (from https://pypi.org/simple/langmuir/)
2019-07-12T08:38:40   Added langmuir==0.3.0 from https://files.pythonhosted.org/packages/63/bf/20cda8855a65d2d62e199eeee872248ab909b976414894da45d1c9b6b846/langmuir-0.3.0.tar.gz#sha256=fd1341fc8161e4e9f4bf3795bc1d8c5b480cf05fd1aba2023a90f50aa68c9690 to build tracker '/tmp/pip-req-tracker-wc9fwqti'
2019-07-12T08:38:40     Running setup.py (path:/tmp/pip-wheel-jts73abo/langmuir/setup.py) egg_info for package langmuir
2019-07-12T08:38:40     Running command python setup.py egg_info
2019-07-12T08:38:41     Traceback (most recent call last):
2019-07-12T08:38:41       File "<string>", line 1, in <module>
2019-07-12T08:38:41       File "/tmp/pip-wheel-jts73abo/langmuir/setup.py", line 29, in <module>
2019-07-12T08:38:41         with open('.version') as f:
2019-07-12T08:38:41     FileNotFoundError: [Errno 2] No such file or directory: '.version'
2019-07-12T08:38:41 Cleaning up...
2019-07-12T08:38:41   Removing source in /tmp/pip-wheel-jts73abo/langmuir
2019-07-12T08:38:41 Removed langmuir==0.3.0 from https://files.pythonhosted.org/packages/63/bf/20cda8855a65d2d62e199eeee872248ab909b976414894da45d1c9b6b846/langmuir-0.3.0.tar.gz#sha256=fd1341fc8161e4e9f4bf3795bc1d8c5b480cf05fd1aba2023a90f50aa68c9690 from build tracker '/tmp/pip-req-tracker-wc9fwqti'
2019-07-12T08:38:41 Removed build tracker '/tmp/pip-req-tracker-wc9fwqti'
2019-07-12T08:38:41 ERROR: Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-wheel-jts73abo/langmuir/
2019-07-12T08:38:41 Exception information:
2019-07-12T08:38:41 Traceback (most recent call last):
2019-07-12T08:38:41   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/base_command.py", line 178, in main
2019-07-12T08:38:41     status = self.run(options, args)
2019-07-12T08:38:41   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/commands/wheel.py", line 164, in run
2019-07-12T08:38:41     resolver.resolve(requirement_set)
2019-07-12T08:38:41   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolve.py", line 131, in resolve
2019-07-12T08:38:41     self._resolve_one(requirement_set, req)
2019-07-12T08:38:41   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolve.py", line 294, in _resolve_one
2019-07-12T08:38:41     abstract_dist = self._get_abstract_dist_for(req_to_install)
2019-07-12T08:38:41   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolve.py", line 242, in _get_abstract_dist_for
2019-07-12T08:38:41     self.require_hashes
2019-07-12T08:38:41   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 362, in prepare_linked_requirement
2019-07-12T08:38:41     abstract_dist.prep_for_dist(finder, self.build_isolation)
2019-07-12T08:38:41   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 171, in prep_for_dist
2019-07-12T08:38:41     self.req.prepare_metadata()
2019-07-12T08:38:41   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/req/req_install.py", line 537, in prepare_metadata
2019-07-12T08:38:41     self.run_egg_info()
2019-07-12T08:38:41   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/req/req_install.py", line 615, in run_egg_info
2019-07-12T08:38:41     command_desc='python setup.py egg_info')
2019-07-12T08:38:41   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/utils/misc.py", line 776, in call_subprocess
2019-07-12T08:38:41     % (command_desc, proc.returncode, cwd))
2019-07-12T08:38:41 pip._internal.exceptions.InstallationError: Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-wheel-jts73abo/langmuir/