2019-06-28T23:59:23 Created temporary directory: /tmp/pip-ephem-wheel-cache-rrr8ll5g
2019-06-28T23:59:23 Created temporary directory: /tmp/pip-req-tracker-kvdrlh6w
2019-06-28T23:59:23 Created requirements tracker '/tmp/pip-req-tracker-kvdrlh6w'
2019-06-28T23:59:23 Created temporary directory: /tmp/pip-wheel-ghene1nx
2019-06-28T23:59:23 Collecting sanpera==0.1.1
2019-06-28T23:59:23   1 location(s) to search for versions of sanpera:
2019-06-28T23:59:23   * https://pypi.org/simple/sanpera/
2019-06-28T23:59:23   Getting page https://pypi.org/simple/sanpera/
2019-06-28T23:59:23   Analyzing links from page https://pypi.org/simple/sanpera/
2019-06-28T23:59:23     Found link https://files.pythonhosted.org/packages/b8/5c/3c196bbc324a017e8c8789d2f92575f2f4c78c810402da56179762cee1f6/sanpera-0.1.1.tar.gz#sha256=72d47a1e5e81fe8d1ccebc3a08316fc6444e29cfad9d93c949ddf5d6f77093e6 (from https://pypi.org/simple/sanpera/), version: 0.1.1
2019-06-28T23:59:23   Using version 0.1.1 (newest of versions: 0.1.1)
2019-06-28T23:59:23   Created temporary directory: /tmp/pip-unpack-rkd09dfa
2019-06-28T23:59:23   Downloading https://files.pythonhosted.org/packages/b8/5c/3c196bbc324a017e8c8789d2f92575f2f4c78c810402da56179762cee1f6/sanpera-0.1.1.tar.gz (157kB)
2019-06-28T23:59:23   Downloading from URL https://files.pythonhosted.org/packages/b8/5c/3c196bbc324a017e8c8789d2f92575f2f4c78c810402da56179762cee1f6/sanpera-0.1.1.tar.gz#sha256=72d47a1e5e81fe8d1ccebc3a08316fc6444e29cfad9d93c949ddf5d6f77093e6 (from https://pypi.org/simple/sanpera/)
2019-06-28T23:59:24   Added sanpera==0.1.1 from https://files.pythonhosted.org/packages/b8/5c/3c196bbc324a017e8c8789d2f92575f2f4c78c810402da56179762cee1f6/sanpera-0.1.1.tar.gz#sha256=72d47a1e5e81fe8d1ccebc3a08316fc6444e29cfad9d93c949ddf5d6f77093e6 to build tracker '/tmp/pip-req-tracker-kvdrlh6w'
2019-06-28T23:59:24     Running setup.py (path:/tmp/pip-wheel-ghene1nx/sanpera/setup.py) egg_info for package sanpera
2019-06-28T23:59:24     Running command python setup.py egg_info
2019-06-28T23:59:25     Traceback (most recent call last):
2019-06-28T23:59:25       File "<string>", line 1, in <module>
2019-06-28T23:59:25       File "/tmp/pip-wheel-ghene1nx/sanpera/setup.py", line 23, in <module>
2019-06-28T23:59:25         extra_compile_args=shlex.split(compile_args),
2019-06-28T23:59:25       File "/usr/lib/python3.7/shlex.py", line 305, in split
2019-06-28T23:59:25         return list(lex)
2019-06-28T23:59:25       File "/usr/lib/python3.7/shlex.py", line 295, in __next__
2019-06-28T23:59:25         token = self.get_token()
2019-06-28T23:59:25       File "/usr/lib/python3.7/shlex.py", line 105, in get_token
2019-06-28T23:59:25         raw = self.read_token()
2019-06-28T23:59:25       File "/usr/lib/python3.7/shlex.py", line 136, in read_token
2019-06-28T23:59:25         nextchar = self.instream.read(1)
2019-06-28T23:59:25     AttributeError: 'bytes' object has no attribute 'read'
2019-06-28T23:59:26 Cleaning up...
2019-06-28T23:59:26   Removing source in /tmp/pip-wheel-ghene1nx/sanpera
2019-06-28T23:59:26 Removed sanpera==0.1.1 from https://files.pythonhosted.org/packages/b8/5c/3c196bbc324a017e8c8789d2f92575f2f4c78c810402da56179762cee1f6/sanpera-0.1.1.tar.gz#sha256=72d47a1e5e81fe8d1ccebc3a08316fc6444e29cfad9d93c949ddf5d6f77093e6 from build tracker '/tmp/pip-req-tracker-kvdrlh6w'
2019-06-28T23:59:26 Removed build tracker '/tmp/pip-req-tracker-kvdrlh6w'
2019-06-28T23:59:26 ERROR: Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-wheel-ghene1nx/sanpera/
2019-06-28T23:59:26 Exception information:
2019-06-28T23:59:26 Traceback (most recent call last):
2019-06-28T23:59:26   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/base_command.py", line 178, in main
2019-06-28T23:59:26     status = self.run(options, args)
2019-06-28T23:59:26   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/commands/wheel.py", line 164, in run
2019-06-28T23:59:26     resolver.resolve(requirement_set)
2019-06-28T23:59:26   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolve.py", line 131, in resolve
2019-06-28T23:59:26     self._resolve_one(requirement_set, req)
2019-06-28T23:59:26   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolve.py", line 294, in _resolve_one
2019-06-28T23:59:26     abstract_dist = self._get_abstract_dist_for(req_to_install)
2019-06-28T23:59:26   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolve.py", line 242, in _get_abstract_dist_for
2019-06-28T23:59:26     self.require_hashes
2019-06-28T23:59:26   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 362, in prepare_linked_requirement
2019-06-28T23:59:26     abstract_dist.prep_for_dist(finder, self.build_isolation)
2019-06-28T23:59:26   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 171, in prep_for_dist
2019-06-28T23:59:26     self.req.prepare_metadata()
2019-06-28T23:59:26   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/req/req_install.py", line 537, in prepare_metadata
2019-06-28T23:59:26     self.run_egg_info()
2019-06-28T23:59:26   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/req/req_install.py", line 615, in run_egg_info
2019-06-28T23:59:26     command_desc='python setup.py egg_info')
2019-06-28T23:59:26   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/utils/misc.py", line 776, in call_subprocess
2019-06-28T23:59:26     % (command_desc, proc.returncode, cwd))
2019-06-28T23:59:26 pip._internal.exceptions.InstallationError: Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-wheel-ghene1nx/sanpera/