2019-06-28T01:17:45 Created temporary directory: /tmp/pip-ephem-wheel-cache-fenzcm79
2019-06-28T01:17:45 Created temporary directory: /tmp/pip-req-tracker-cxe2w3pk
2019-06-28T01:17:45 Created requirements tracker '/tmp/pip-req-tracker-cxe2w3pk'
2019-06-28T01:17:45 Created temporary directory: /tmp/pip-wheel-ds1o3qwx
2019-06-28T01:17:45 Collecting validol2==0.1
2019-06-28T01:17:45   1 location(s) to search for versions of validol2:
2019-06-28T01:17:45   * https://pypi.org/simple/validol2/
2019-06-28T01:17:45   Getting page https://pypi.org/simple/validol2/
2019-06-28T01:17:45   Analyzing links from page https://pypi.org/simple/validol2/
2019-06-28T01:17:45     Found link https://files.pythonhosted.org/packages/67/eb/46eadbb39c8d0fb7608251a6b14b404640993827137954adbf41c25b7ae5/validol2-0.1.tar.gz#sha256=cfb903647aa590bbde81c2370adcf0985da2543cbba7ae9d69c25efa77264d24 (from https://pypi.org/simple/validol2/), version: 0.1
2019-06-28T01:17:45   Using version 0.1 (newest of versions: 0.1)
2019-06-28T01:17:45   Created temporary directory: /tmp/pip-unpack-w66vf4vn
2019-06-28T01:17:45   Downloading https://files.pythonhosted.org/packages/67/eb/46eadbb39c8d0fb7608251a6b14b404640993827137954adbf41c25b7ae5/validol2-0.1.tar.gz
2019-06-28T01:17:45   Downloading from URL https://files.pythonhosted.org/packages/67/eb/46eadbb39c8d0fb7608251a6b14b404640993827137954adbf41c25b7ae5/validol2-0.1.tar.gz#sha256=cfb903647aa590bbde81c2370adcf0985da2543cbba7ae9d69c25efa77264d24 (from https://pypi.org/simple/validol2/)
2019-06-28T01:17:45   Added validol2==0.1 from https://files.pythonhosted.org/packages/67/eb/46eadbb39c8d0fb7608251a6b14b404640993827137954adbf41c25b7ae5/validol2-0.1.tar.gz#sha256=cfb903647aa590bbde81c2370adcf0985da2543cbba7ae9d69c25efa77264d24 to build tracker '/tmp/pip-req-tracker-cxe2w3pk'
2019-06-28T01:17:45     Running setup.py (path:/tmp/pip-wheel-ds1o3qwx/validol2/setup.py) egg_info for package validol2
2019-06-28T01:17:45     Running command python setup.py egg_info
2019-06-28T01:17:47     Traceback (most recent call last):
2019-06-28T01:17:47       File "<string>", line 1, in <module>
2019-06-28T01:17:47       File "/tmp/pip-wheel-ds1o3qwx/validol2/setup.py", line 19, in <module>
2019-06-28T01:17:47         import validol2
2019-06-28T01:17:47       File "/tmp/pip-wheel-ds1o3qwx/validol2/validol2.py", line 15, in <module>
2019-06-28T01:17:47         from itertools import izip, cycle
2019-06-28T01:17:47     ImportError: cannot import name 'izip' from 'itertools' (unknown location)
2019-06-28T01:17:47 Cleaning up...
2019-06-28T01:17:47   Removing source in /tmp/pip-wheel-ds1o3qwx/validol2
2019-06-28T01:17:47 Removed validol2==0.1 from https://files.pythonhosted.org/packages/67/eb/46eadbb39c8d0fb7608251a6b14b404640993827137954adbf41c25b7ae5/validol2-0.1.tar.gz#sha256=cfb903647aa590bbde81c2370adcf0985da2543cbba7ae9d69c25efa77264d24 from build tracker '/tmp/pip-req-tracker-cxe2w3pk'
2019-06-28T01:17:47 Removed build tracker '/tmp/pip-req-tracker-cxe2w3pk'
2019-06-28T01:17:47 ERROR: Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-wheel-ds1o3qwx/validol2/
2019-06-28T01:17:47 Exception information:
2019-06-28T01:17:47 Traceback (most recent call last):
2019-06-28T01:17:47   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/base_command.py", line 178, in main
2019-06-28T01:17:47     status = self.run(options, args)
2019-06-28T01:17:47   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/commands/wheel.py", line 164, in run
2019-06-28T01:17:47     resolver.resolve(requirement_set)
2019-06-28T01:17:47   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolve.py", line 131, in resolve
2019-06-28T01:17:47     self._resolve_one(requirement_set, req)
2019-06-28T01:17:47   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolve.py", line 294, in _resolve_one
2019-06-28T01:17:47     abstract_dist = self._get_abstract_dist_for(req_to_install)
2019-06-28T01:17:47   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolve.py", line 242, in _get_abstract_dist_for
2019-06-28T01:17:47     self.require_hashes
2019-06-28T01:17:47   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 362, in prepare_linked_requirement
2019-06-28T01:17:47     abstract_dist.prep_for_dist(finder, self.build_isolation)
2019-06-28T01:17:47   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 171, in prep_for_dist
2019-06-28T01:17:47     self.req.prepare_metadata()
2019-06-28T01:17:47   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/req/req_install.py", line 537, in prepare_metadata
2019-06-28T01:17:47     self.run_egg_info()
2019-06-28T01:17:47   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/req/req_install.py", line 615, in run_egg_info
2019-06-28T01:17:47     command_desc='python setup.py egg_info')
2019-06-28T01:17:47   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/utils/misc.py", line 776, in call_subprocess
2019-06-28T01:17:47     % (command_desc, proc.returncode, cwd))
2019-06-28T01:17:47 pip._internal.exceptions.InstallationError: Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-wheel-ds1o3qwx/validol2/