2019-07-09T16:01:26 Created temporary directory: /tmp/pip-ephem-wheel-cache-na_th58e
2019-07-09T16:01:26 Created temporary directory: /tmp/pip-req-tracker-9nk_aepd
2019-07-09T16:01:26 Created requirements tracker '/tmp/pip-req-tracker-9nk_aepd'
2019-07-09T16:01:26 Created temporary directory: /tmp/pip-wheel-sxik452y
2019-07-09T16:01:26 Collecting rankeval==0.7
2019-07-09T16:01:26   1 location(s) to search for versions of rankeval:
2019-07-09T16:01:26   * https://pypi.org/simple/rankeval/
2019-07-09T16:01:26   Getting page https://pypi.org/simple/rankeval/
2019-07-09T16:01:26   Analyzing links from page https://pypi.org/simple/rankeval/
2019-07-09T16:01:27     Skipping link https://files.pythonhosted.org/packages/f7/25/df0683a99682d85d02a09b4d87392f0e94d8885aa0c17d57dcd5bc63da48/rankeval-0.6.1-cp27-cp27m-macosx_10_13_x86_64.whl#sha256=6a9364b72c73a151454bda5c194086315e2907081def3f01f887a347122098cf (from https://pypi.org/simple/rankeval/); it is not compatible with this Python
2019-07-09T16:01:27     Found link https://files.pythonhosted.org/packages/a4/0a/2b4b5de926d46bf661ee255b59c0dcfcf36af9f402c6638501c4e436874c/rankeval-0.6.1.tar.gz#sha256=0d97fb8535be457a0ff344293f603779be3eb2228f6297daa31f6ba33aa29a2b (from https://pypi.org/simple/rankeval/), version: 0.6.1
2019-07-09T16:01:27     Skipping link https://files.pythonhosted.org/packages/cb/6d/b1d45cc9e6111f05bd82d4cda2575547e7defe2bd7282276f1b15bfdaf96/rankeval-0.7-cp27-cp27m-macosx_10_13_x86_64.whl#sha256=b9ce8ea52a202f8348bcd5b8379922b13360157d3bb38c13adb8a1c2877c3284 (from https://pypi.org/simple/rankeval/); it is not compatible with this Python
2019-07-09T16:01:27     Found link https://files.pythonhosted.org/packages/d5/99/8588e03b48090155b55f1c61ba273df0ab9181e528e24f77404772c1b4cf/rankeval-0.7.tar.gz#sha256=759f96ee3424c417aad9681328ce8b87fa27b37547b4f92703d2755a9c9d2f50 (from https://pypi.org/simple/rankeval/), version: 0.7
2019-07-09T16:01:27     Skipping link https://files.pythonhosted.org/packages/82/70/0cd0fe56c781d97e429eea174e911fc89570560a166df3a4a6d25fa1a722/rankeval-0.7.1-cp27-cp27m-macosx_10_13_x86_64.whl#sha256=dbc58e3a1088b35ef7047cd7f5dc358a4ff54d5eda2799e4a98089ec6adaa90c (from https://pypi.org/simple/rankeval/); it is not compatible with this Python
2019-07-09T16:01:27     Found link https://files.pythonhosted.org/packages/c8/33/c0fad7f1c1342085b7605faab3cc090e1aa5d65963fd9fffaa9fcd5a7613/rankeval-0.7.1.tar.gz#sha256=fa9aea843991d8645f3597a21ece4f43dc10ab42ceaf7c776f7a2a727c19d2b4 (from https://pypi.org/simple/rankeval/), version: 0.7.1
2019-07-09T16:01:27     Skipping link https://files.pythonhosted.org/packages/90/14/205cdc76d5fc78116de2be778b6fffa7d6ebd33f9316456c1a3e9d9ce286/rankeval-0.7.2-cp27-cp27m-macosx_10_13_x86_64.whl#sha256=6c5ee15001f399452011908f095df1fae4ec57d3eb17b68e98b9c02485ee14aa (from https://pypi.org/simple/rankeval/); it is not compatible with this Python
2019-07-09T16:01:27     Found link https://files.pythonhosted.org/packages/83/cb/20aa574ce29312e8a7e2bc79fd1f9ebccebff8015866133073979d99b543/rankeval-0.7.2.tar.gz#sha256=8779ea0de7a18ffe825da4f819b1b3656dae09e003463de6082499d657a2812e (from https://pypi.org/simple/rankeval/), version: 0.7.2
2019-07-09T16:01:27   Using version 0.7 (newest of versions: 0.7)
2019-07-09T16:01:27   Created temporary directory: /tmp/pip-unpack-0wewxcgv
2019-07-09T16:01:27   Downloading https://files.pythonhosted.org/packages/d5/99/8588e03b48090155b55f1c61ba273df0ab9181e528e24f77404772c1b4cf/rankeval-0.7.tar.gz (2.6MB)
2019-07-09T16:01:27   Downloading from URL https://files.pythonhosted.org/packages/d5/99/8588e03b48090155b55f1c61ba273df0ab9181e528e24f77404772c1b4cf/rankeval-0.7.tar.gz#sha256=759f96ee3424c417aad9681328ce8b87fa27b37547b4f92703d2755a9c9d2f50 (from https://pypi.org/simple/rankeval/)
2019-07-09T16:01:29   Added rankeval==0.7 from https://files.pythonhosted.org/packages/d5/99/8588e03b48090155b55f1c61ba273df0ab9181e528e24f77404772c1b4cf/rankeval-0.7.tar.gz#sha256=759f96ee3424c417aad9681328ce8b87fa27b37547b4f92703d2755a9c9d2f50 to build tracker '/tmp/pip-req-tracker-9nk_aepd'
2019-07-09T16:01:29     Running setup.py (path:/tmp/pip-wheel-sxik452y/rankeval/setup.py) egg_info for package rankeval
2019-07-09T16:01:29     Running command python setup.py egg_info
2019-07-09T16:01:30     Traceback (most recent call last):
2019-07-09T16:01:30       File "<string>", line 1, in <module>
2019-07-09T16:01:30       File "/tmp/pip-wheel-sxik452y/rankeval/setup.py", line 51, in <module>
2019-07-09T16:01:30         encoding='utf-8').read().strip(),
2019-07-09T16:01:30     FileNotFoundError: [Errno 2] No such file or directory: '/tmp/pip-wheel-sxik452y/rankeval/VERSION'
2019-07-09T16:01:30 Cleaning up...
2019-07-09T16:01:30   Removing source in /tmp/pip-wheel-sxik452y/rankeval
2019-07-09T16:01:30 Removed rankeval==0.7 from https://files.pythonhosted.org/packages/d5/99/8588e03b48090155b55f1c61ba273df0ab9181e528e24f77404772c1b4cf/rankeval-0.7.tar.gz#sha256=759f96ee3424c417aad9681328ce8b87fa27b37547b4f92703d2755a9c9d2f50 from build tracker '/tmp/pip-req-tracker-9nk_aepd'
2019-07-09T16:01:30 Removed build tracker '/tmp/pip-req-tracker-9nk_aepd'
2019-07-09T16:01:30 ERROR: Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-wheel-sxik452y/rankeval/
2019-07-09T16:01:30 Exception information:
2019-07-09T16:01:30 Traceback (most recent call last):
2019-07-09T16:01:30   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/base_command.py", line 178, in main
2019-07-09T16:01:30     status = self.run(options, args)
2019-07-09T16:01:30   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/commands/wheel.py", line 164, in run
2019-07-09T16:01:30     resolver.resolve(requirement_set)
2019-07-09T16:01:30   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolve.py", line 131, in resolve
2019-07-09T16:01:30     self._resolve_one(requirement_set, req)
2019-07-09T16:01:30   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolve.py", line 294, in _resolve_one
2019-07-09T16:01:30     abstract_dist = self._get_abstract_dist_for(req_to_install)
2019-07-09T16:01:30   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolve.py", line 242, in _get_abstract_dist_for
2019-07-09T16:01:30     self.require_hashes
2019-07-09T16:01:30   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 362, in prepare_linked_requirement
2019-07-09T16:01:30     abstract_dist.prep_for_dist(finder, self.build_isolation)
2019-07-09T16:01:30   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 171, in prep_for_dist
2019-07-09T16:01:30     self.req.prepare_metadata()
2019-07-09T16:01:30   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/req/req_install.py", line 537, in prepare_metadata
2019-07-09T16:01:30     self.run_egg_info()
2019-07-09T16:01:30   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/req/req_install.py", line 615, in run_egg_info
2019-07-09T16:01:30     command_desc='python setup.py egg_info')
2019-07-09T16:01:30   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/utils/misc.py", line 776, in call_subprocess
2019-07-09T16:01:30     % (command_desc, proc.returncode, cwd))
2019-07-09T16:01:30 pip._internal.exceptions.InstallationError: Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-wheel-sxik452y/rankeval/