2019-06-29T19:24:55 Created temporary directory: /tmp/pip-ephem-wheel-cache-h2hnt6yy
2019-06-29T19:24:55 Created temporary directory: /tmp/pip-req-tracker-nl3ze995
2019-06-29T19:24:55 Created requirements tracker '/tmp/pip-req-tracker-nl3ze995'
2019-06-29T19:24:55 Created temporary directory: /tmp/pip-wheel-81b07vlr
2019-06-29T19:24:55 Collecting flockdoc==0.0.2
2019-06-29T19:24:55   1 location(s) to search for versions of flockdoc:
2019-06-29T19:24:55   * https://pypi.org/simple/flockdoc/
2019-06-29T19:24:55   Getting page https://pypi.org/simple/flockdoc/
2019-06-29T19:24:55   Analyzing links from page https://pypi.org/simple/flockdoc/
2019-06-29T19:24:55     Found link https://files.pythonhosted.org/packages/0b/eb/86ba7d7531586c2d1b2a64eb5dd1397d3cfbb53f855aa5114ed4d2492790/flockdoc-0.0.1.tar.gz#sha256=04727a539b24f96ec835ce7efa1dbebf1d553ce2b8e5b375f20c6c0ada876f71 (from https://pypi.org/simple/flockdoc/), version: 0.0.1
2019-06-29T19:24:55     Found link https://files.pythonhosted.org/packages/d9/45/a29bcbd3c0b396405e35bb689740cde734ea76d0020e3ee5aa7ffe37fb28/flockdoc-0.0.2.tar.gz#sha256=9d9f157b65851c7f6cc79e43d55cecf89461c3629ea7a4dc6f489f50a17b26e8 (from https://pypi.org/simple/flockdoc/), version: 0.0.2
2019-06-29T19:24:55     Found link https://files.pythonhosted.org/packages/d8/bd/7b6f2369b479f3720b8fdf29d966bf9fbe9d3dc7b9c62e7a26ce2f234417/flockdoc-0.0.3.tar.gz#sha256=d0d3038472e6619beb971f061b191c99b2bf301363da893c8e4456669a23c2cb (from https://pypi.org/simple/flockdoc/), version: 0.0.3
2019-06-29T19:24:55     Found link https://files.pythonhosted.org/packages/cc/1d/177a84671004aadb25437ce21349eac800d1324fb5f65a8de21d3a94f1c9/flockdoc-0.0.4.tar.gz#sha256=42b4f0e6dcbe209341aebfb7540b1dd9910b36793b203b542c8a225b5f165807 (from https://pypi.org/simple/flockdoc/), version: 0.0.4
2019-06-29T19:24:55   Using version 0.0.2 (newest of versions: 0.0.2)
2019-06-29T19:24:55   Created temporary directory: /tmp/pip-unpack-sdvvks_y
2019-06-29T19:24:55   Downloading https://files.pythonhosted.org/packages/d9/45/a29bcbd3c0b396405e35bb689740cde734ea76d0020e3ee5aa7ffe37fb28/flockdoc-0.0.2.tar.gz
2019-06-29T19:24:55   Downloading from URL https://files.pythonhosted.org/packages/d9/45/a29bcbd3c0b396405e35bb689740cde734ea76d0020e3ee5aa7ffe37fb28/flockdoc-0.0.2.tar.gz#sha256=9d9f157b65851c7f6cc79e43d55cecf89461c3629ea7a4dc6f489f50a17b26e8 (from https://pypi.org/simple/flockdoc/)
2019-06-29T19:24:55   Added flockdoc==0.0.2 from https://files.pythonhosted.org/packages/d9/45/a29bcbd3c0b396405e35bb689740cde734ea76d0020e3ee5aa7ffe37fb28/flockdoc-0.0.2.tar.gz#sha256=9d9f157b65851c7f6cc79e43d55cecf89461c3629ea7a4dc6f489f50a17b26e8 to build tracker '/tmp/pip-req-tracker-nl3ze995'
2019-06-29T19:24:55     Running setup.py (path:/tmp/pip-wheel-81b07vlr/flockdoc/setup.py) egg_info for package flockdoc
2019-06-29T19:24:55     Running command python setup.py egg_info
2019-06-29T19:24:56     Traceback (most recent call last):
2019-06-29T19:24:56       File "<string>", line 1, in <module>
2019-06-29T19:24:56       File "/tmp/pip-wheel-81b07vlr/flockdoc/setup.py", line 13
2019-06-29T19:24:56         print list(tree_files('flockdoc/templates'))
2019-06-29T19:24:56                  ^
2019-06-29T19:24:56     SyntaxError: invalid syntax
2019-06-29T19:24:56 Cleaning up...
2019-06-29T19:24:56   Removing source in /tmp/pip-wheel-81b07vlr/flockdoc
2019-06-29T19:24:56 Removed flockdoc==0.0.2 from https://files.pythonhosted.org/packages/d9/45/a29bcbd3c0b396405e35bb689740cde734ea76d0020e3ee5aa7ffe37fb28/flockdoc-0.0.2.tar.gz#sha256=9d9f157b65851c7f6cc79e43d55cecf89461c3629ea7a4dc6f489f50a17b26e8 from build tracker '/tmp/pip-req-tracker-nl3ze995'
2019-06-29T19:24:56 Removed build tracker '/tmp/pip-req-tracker-nl3ze995'
2019-06-29T19:24:56 ERROR: Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-wheel-81b07vlr/flockdoc/
2019-06-29T19:24:56 Exception information:
2019-06-29T19:24:56 Traceback (most recent call last):
2019-06-29T19:24:56   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/base_command.py", line 178, in main
2019-06-29T19:24:56     status = self.run(options, args)
2019-06-29T19:24:56   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/commands/wheel.py", line 164, in run
2019-06-29T19:24:56     resolver.resolve(requirement_set)
2019-06-29T19:24:56   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolve.py", line 131, in resolve
2019-06-29T19:24:56     self._resolve_one(requirement_set, req)
2019-06-29T19:24:56   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolve.py", line 294, in _resolve_one
2019-06-29T19:24:56     abstract_dist = self._get_abstract_dist_for(req_to_install)
2019-06-29T19:24:56   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolve.py", line 242, in _get_abstract_dist_for
2019-06-29T19:24:56     self.require_hashes
2019-06-29T19:24:56   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 362, in prepare_linked_requirement
2019-06-29T19:24:56     abstract_dist.prep_for_dist(finder, self.build_isolation)
2019-06-29T19:24:56   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 171, in prep_for_dist
2019-06-29T19:24:56     self.req.prepare_metadata()
2019-06-29T19:24:56   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/req/req_install.py", line 537, in prepare_metadata
2019-06-29T19:24:56     self.run_egg_info()
2019-06-29T19:24:56   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/req/req_install.py", line 615, in run_egg_info
2019-06-29T19:24:56     command_desc='python setup.py egg_info')
2019-06-29T19:24:56   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/utils/misc.py", line 776, in call_subprocess
2019-06-29T19:24:56     % (command_desc, proc.returncode, cwd))
2019-06-29T19:24:56 pip._internal.exceptions.InstallationError: Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-wheel-81b07vlr/flockdoc/