2019-06-30T07:49:35 Created temporary directory: /tmp/pip-ephem-wheel-cache-vanrngft
2019-06-30T07:49:35 Created temporary directory: /tmp/pip-req-tracker-56bu24_5
2019-06-30T07:49:35 Created requirements tracker '/tmp/pip-req-tracker-56bu24_5'
2019-06-30T07:49:35 Created temporary directory: /tmp/pip-wheel-fih9jf31
2019-06-30T07:49:35 Collecting leiden==1.0
2019-06-30T07:49:35   1 location(s) to search for versions of leiden:
2019-06-30T07:49:35   * https://pypi.org/simple/leiden/
2019-06-30T07:49:35   Getting page https://pypi.org/simple/leiden/
2019-06-30T07:49:36   Analyzing links from page https://pypi.org/simple/leiden/
2019-06-30T07:49:36     Found link https://files.pythonhosted.org/packages/60/fa/81ff4139fc10f4ded2587825ebaa2a1f4beaa0d97d5442ec40ed21c49178/leiden-1.0.tar.gz#sha256=733fd8effdc223b2723d021131a420bc2f794786fdee4c7c36d1329e348f7a7c (from https://pypi.org/simple/leiden/), version: 1.0
2019-06-30T07:49:36     Found link https://files.pythonhosted.org/packages/5f/0a/82bb1172827b2a648b5f1321a6a8e134767aff1549b8aa218ae315903d03/leiden-1.0.1.tar.gz#sha256=808ee9e024ec6193cb8110dd058a15d3eb6a339ca4e4d3e66e03a5b39a345503 (from https://pypi.org/simple/leiden/), version: 1.0.1
2019-06-30T07:49:36     Found link https://files.pythonhosted.org/packages/37/ea/21ccab273d71dab2e5111d4d278794c3eebd54791e38a2eade9230147e54/leiden-1.0.2.tar.gz#sha256=18e8f8fdd121eb4122736e549b62643c32b3485cbdefc286ad62018ae537ceb4 (from https://pypi.org/simple/leiden/), version: 1.0.2
2019-06-30T07:49:36   Using version 1.0 (newest of versions: 1.0)
2019-06-30T07:49:36   Created temporary directory: /tmp/pip-unpack-85i6otds
2019-06-30T07:49:36   Downloading https://files.pythonhosted.org/packages/60/fa/81ff4139fc10f4ded2587825ebaa2a1f4beaa0d97d5442ec40ed21c49178/leiden-1.0.tar.gz
2019-06-30T07:49:36   Downloading from URL https://files.pythonhosted.org/packages/60/fa/81ff4139fc10f4ded2587825ebaa2a1f4beaa0d97d5442ec40ed21c49178/leiden-1.0.tar.gz#sha256=733fd8effdc223b2723d021131a420bc2f794786fdee4c7c36d1329e348f7a7c (from https://pypi.org/simple/leiden/)
2019-06-30T07:49:36   Added leiden==1.0 from https://files.pythonhosted.org/packages/60/fa/81ff4139fc10f4ded2587825ebaa2a1f4beaa0d97d5442ec40ed21c49178/leiden-1.0.tar.gz#sha256=733fd8effdc223b2723d021131a420bc2f794786fdee4c7c36d1329e348f7a7c to build tracker '/tmp/pip-req-tracker-56bu24_5'
2019-06-30T07:49:36     Running setup.py (path:/tmp/pip-wheel-fih9jf31/leiden/setup.py) egg_info for package leiden
2019-06-30T07:49:36     Running command python setup.py egg_info
2019-06-30T07:49:37     Traceback (most recent call last):
2019-06-30T07:49:37       File "<string>", line 1, in <module>
2019-06-30T07:49:37       File "/tmp/pip-wheel-fih9jf31/leiden/setup.py", line 9, in <module>
2019-06-30T07:49:37         license=open('LICENSE.txt', 'r').read(),
2019-06-30T07:49:37     FileNotFoundError: [Errno 2] No such file or directory: 'LICENSE.txt'
2019-06-30T07:49:37 Cleaning up...
2019-06-30T07:49:37   Removing source in /tmp/pip-wheel-fih9jf31/leiden
2019-06-30T07:49:37 Removed leiden==1.0 from https://files.pythonhosted.org/packages/60/fa/81ff4139fc10f4ded2587825ebaa2a1f4beaa0d97d5442ec40ed21c49178/leiden-1.0.tar.gz#sha256=733fd8effdc223b2723d021131a420bc2f794786fdee4c7c36d1329e348f7a7c from build tracker '/tmp/pip-req-tracker-56bu24_5'
2019-06-30T07:49:37 Removed build tracker '/tmp/pip-req-tracker-56bu24_5'
2019-06-30T07:49:37 ERROR: Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-wheel-fih9jf31/leiden/
2019-06-30T07:49:37 Exception information:
2019-06-30T07:49:37 Traceback (most recent call last):
2019-06-30T07:49:37   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/base_command.py", line 178, in main
2019-06-30T07:49:37     status = self.run(options, args)
2019-06-30T07:49:37   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/commands/wheel.py", line 164, in run
2019-06-30T07:49:37     resolver.resolve(requirement_set)
2019-06-30T07:49:37   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolve.py", line 131, in resolve
2019-06-30T07:49:37     self._resolve_one(requirement_set, req)
2019-06-30T07:49:37   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolve.py", line 294, in _resolve_one
2019-06-30T07:49:37     abstract_dist = self._get_abstract_dist_for(req_to_install)
2019-06-30T07:49:37   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolve.py", line 242, in _get_abstract_dist_for
2019-06-30T07:49:37     self.require_hashes
2019-06-30T07:49:37   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 362, in prepare_linked_requirement
2019-06-30T07:49:37     abstract_dist.prep_for_dist(finder, self.build_isolation)
2019-06-30T07:49:37   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 171, in prep_for_dist
2019-06-30T07:49:37     self.req.prepare_metadata()
2019-06-30T07:49:37   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/req/req_install.py", line 537, in prepare_metadata
2019-06-30T07:49:37     self.run_egg_info()
2019-06-30T07:49:37   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/req/req_install.py", line 615, in run_egg_info
2019-06-30T07:49:37     command_desc='python setup.py egg_info')
2019-06-30T07:49:37   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/utils/misc.py", line 776, in call_subprocess
2019-06-30T07:49:37     % (command_desc, proc.returncode, cwd))
2019-06-30T07:49:37 pip._internal.exceptions.InstallationError: Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-wheel-fih9jf31/leiden/