2019-06-27T20:03:06 Created temporary directory: /tmp/pip-ephem-wheel-cache-3xtcmqqw
2019-06-27T20:03:06 Created temporary directory: /tmp/pip-req-tracker-n9ciyjjd
2019-06-27T20:03:06 Created requirements tracker '/tmp/pip-req-tracker-n9ciyjjd'
2019-06-27T20:03:06 Created temporary directory: /tmp/pip-wheel-596imrmn
2019-06-27T20:03:06 Collecting cubicweb-skillmat==0.7.0
2019-06-27T20:03:06   1 location(s) to search for versions of cubicweb-skillmat:
2019-06-27T20:03:06   * https://pypi.org/simple/cubicweb-skillmat/
2019-06-27T20:03:06   Getting page https://pypi.org/simple/cubicweb-skillmat/
2019-06-27T20:03:07   Analyzing links from page https://pypi.org/simple/cubicweb-skillmat/
2019-06-27T20:03:07     Found link https://files.pythonhosted.org/packages/c4/1c/7e68982bee44b0661d66b3dd9911ff585cfd426a91e3f2a16477bf86926c/cubicweb-skillmat-0.7.0.tar.gz#sha256=db92f9db650274fe597af14897c2b2665fe0005a1a94b2e4f609f82f71604d08 (from https://pypi.org/simple/cubicweb-skillmat/), version: 0.7.0
2019-06-27T20:03:07     Found link https://files.pythonhosted.org/packages/bd/aa/d2eafde6a2410cba63376511656f75f56b1ffd842ede0a743976755462ff/cubicweb-skillmat-0.8.0.tar.gz#sha256=65678d1d006d84de0afc2059db7c6b1c70d0e554ccdb2cffde108441264c07e4 (from https://pypi.org/simple/cubicweb-skillmat/), version: 0.8.0
2019-06-27T20:03:07     Found link https://files.pythonhosted.org/packages/ac/ee/a5f811f1e42ea6304bca9f45d903d97ba417bb78b2c2daa8af41b86f29d4/cubicweb-skillmat-0.9.0.tar.gz#sha256=e8f8215e5efca7335700d6772bac9bb71f5f977c686d61a68fba3663a9306d26 (from https://pypi.org/simple/cubicweb-skillmat/), version: 0.9.0
2019-06-27T20:03:07     Found link https://files.pythonhosted.org/packages/4d/3e/d36e384c2704fbfa015ddcc076c8c511f4a4c39ffaf453d3b1bffc7c22d3/cubicweb-skillmat-0.9.1.tar.gz#sha256=5e3eafc1e5f3c0f90fb30aa7431e2b3235fea23dcf3f894d89061f5550a92786 (from https://pypi.org/simple/cubicweb-skillmat/), version: 0.9.1
2019-06-27T20:03:07     Found link https://files.pythonhosted.org/packages/00/64/ae531260abe54700fc0eac93b522c796b8923bd3457bc61bc769428c7ed7/cubicweb-skillmat-0.10.0.tar.gz#sha256=a9486590000970be8bf0c2ff68a21d87779ff7f2632c48b81fd8508a5836cb93 (from https://pypi.org/simple/cubicweb-skillmat/), version: 0.10.0
2019-06-27T20:03:07   Using version 0.7.0 (newest of versions: 0.7.0)
2019-06-27T20:03:07   Created temporary directory: /tmp/pip-unpack-5q_bchlm
2019-06-27T20:03:07   Downloading https://files.pythonhosted.org/packages/c4/1c/7e68982bee44b0661d66b3dd9911ff585cfd426a91e3f2a16477bf86926c/cubicweb-skillmat-0.7.0.tar.gz
2019-06-27T20:03:07   Downloading from URL https://files.pythonhosted.org/packages/c4/1c/7e68982bee44b0661d66b3dd9911ff585cfd426a91e3f2a16477bf86926c/cubicweb-skillmat-0.7.0.tar.gz#sha256=db92f9db650274fe597af14897c2b2665fe0005a1a94b2e4f609f82f71604d08 (from https://pypi.org/simple/cubicweb-skillmat/)
2019-06-27T20:03:07   Added cubicweb-skillmat==0.7.0 from https://files.pythonhosted.org/packages/c4/1c/7e68982bee44b0661d66b3dd9911ff585cfd426a91e3f2a16477bf86926c/cubicweb-skillmat-0.7.0.tar.gz#sha256=db92f9db650274fe597af14897c2b2665fe0005a1a94b2e4f609f82f71604d08 to build tracker '/tmp/pip-req-tracker-n9ciyjjd'
2019-06-27T20:03:07     Running setup.py (path:/tmp/pip-wheel-596imrmn/cubicweb-skillmat/setup.py) egg_info for package cubicweb-skillmat
2019-06-27T20:03:07     Running command python setup.py egg_info
2019-06-27T20:03:08     Traceback (most recent call last):
2019-06-27T20:03:08       File "<string>", line 1, in <module>
2019-06-27T20:03:08       File "/tmp/pip-wheel-596imrmn/cubicweb-skillmat/setup.py", line 26, in <module>
2019-06-27T20:03:08         from os.path import isdir, exists, join, walk
2019-06-27T20:03:08     ImportError: cannot import name 'walk' from 'posixpath' (/usr/lib/python3.7/posixpath.py)
2019-06-27T20:03:08 Cleaning up...
2019-06-27T20:03:08   Removing source in /tmp/pip-wheel-596imrmn/cubicweb-skillmat
2019-06-27T20:03:08 Removed cubicweb-skillmat==0.7.0 from https://files.pythonhosted.org/packages/c4/1c/7e68982bee44b0661d66b3dd9911ff585cfd426a91e3f2a16477bf86926c/cubicweb-skillmat-0.7.0.tar.gz#sha256=db92f9db650274fe597af14897c2b2665fe0005a1a94b2e4f609f82f71604d08 from build tracker '/tmp/pip-req-tracker-n9ciyjjd'
2019-06-27T20:03:08 Removed build tracker '/tmp/pip-req-tracker-n9ciyjjd'
2019-06-27T20:03:08 ERROR: Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-wheel-596imrmn/cubicweb-skillmat/
2019-06-27T20:03:09 Exception information:
2019-06-27T20:03:09 Traceback (most recent call last):
2019-06-27T20:03:09   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/base_command.py", line 178, in main
2019-06-27T20:03:09     status = self.run(options, args)
2019-06-27T20:03:09   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/commands/wheel.py", line 164, in run
2019-06-27T20:03:09     resolver.resolve(requirement_set)
2019-06-27T20:03:09   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolve.py", line 131, in resolve
2019-06-27T20:03:09     self._resolve_one(requirement_set, req)
2019-06-27T20:03:09   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolve.py", line 294, in _resolve_one
2019-06-27T20:03:09     abstract_dist = self._get_abstract_dist_for(req_to_install)
2019-06-27T20:03:09   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolve.py", line 242, in _get_abstract_dist_for
2019-06-27T20:03:09     self.require_hashes
2019-06-27T20:03:09   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 362, in prepare_linked_requirement
2019-06-27T20:03:09     abstract_dist.prep_for_dist(finder, self.build_isolation)
2019-06-27T20:03:09   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 171, in prep_for_dist
2019-06-27T20:03:09     self.req.prepare_metadata()
2019-06-27T20:03:09   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/req/req_install.py", line 537, in prepare_metadata
2019-06-27T20:03:09     self.run_egg_info()
2019-06-27T20:03:09   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/req/req_install.py", line 615, in run_egg_info
2019-06-27T20:03:09     command_desc='python setup.py egg_info')
2019-06-27T20:03:09   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/utils/misc.py", line 776, in call_subprocess
2019-06-27T20:03:09     % (command_desc, proc.returncode, cwd))
2019-06-27T20:03:09 pip._internal.exceptions.InstallationError: Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-wheel-596imrmn/cubicweb-skillmat/