2019-06-29T20:01:33 Created temporary directory: /tmp/pip-ephem-wheel-cache-46h9h573
2019-06-29T20:01:33 Created temporary directory: /tmp/pip-req-tracker-riym6kh1
2019-06-29T20:01:33 Created requirements tracker '/tmp/pip-req-tracker-riym6kh1'
2019-06-29T20:01:33 Created temporary directory: /tmp/pip-wheel-190ndqn3
2019-06-29T20:01:33 Collecting TreeHash==1.0pre
2019-06-29T20:01:33   1 location(s) to search for versions of TreeHash:
2019-06-29T20:01:33   * https://pypi.org/simple/treehash/
2019-06-29T20:01:33   Getting page https://pypi.org/simple/treehash/
2019-06-29T20:01:33   Analyzing links from page https://pypi.org/simple/treehash/
2019-06-29T20:01:33     Found link https://files.pythonhosted.org/packages/64/58/2691f9c7648b0ac777769b26ddd790e7d0747558028935cc650fe6fd1f26/TreeHash-1.0pre.tar.gz#sha256=de61c6bcaada0fb08ee6cf7587b82bd8be0160d1bd7d5757739c4b1eba847471 (from https://pypi.org/simple/treehash/), version: 1.0pre
2019-06-29T20:01:33     Found link https://files.pythonhosted.org/packages/7f/f4/bb2338fd591f694ea51df48ef12628ce487fa067421e97d70d17e5055a1f/TreeHash-1.0.tar.gz#sha256=2271db8026fab6025f779077fb67a20452dd6c48b5f2e8e900af88b2a2cdf3a5 (from https://pypi.org/simple/treehash/), version: 1.0
2019-06-29T20:01:33     Found link https://files.pythonhosted.org/packages/8e/84/a92156c2af36159bc690814eaf6b1f338eb9c3ae54f7b9b3dc36079299f1/TreeHash-1.0.1.tar.gz#sha256=c28a8721e1e539b049161aadedd70985e0e60c349f25123a67ee12f746977279 (from https://pypi.org/simple/treehash/), version: 1.0.1
2019-06-29T20:01:33     Found link https://files.pythonhosted.org/packages/62/30/be0aafe80d0935901bf13af6b5c7ac776fd9391a6e70ba303965ad341c85/TreeHash-1.0.2.tar.gz#sha256=fefcadd6a1e8ba2808897d776d5ae8bdae56ec3fe90ed385c1322357269f27a4 (from https://pypi.org/simple/treehash/), version: 1.0.2
2019-06-29T20:01:33   Using version 1.0rc0 (newest of versions: 1.0rc0)
2019-06-29T20:01:33   Created temporary directory: /tmp/pip-unpack-fw0no3_x
2019-06-29T20:01:33   Downloading https://files.pythonhosted.org/packages/64/58/2691f9c7648b0ac777769b26ddd790e7d0747558028935cc650fe6fd1f26/TreeHash-1.0pre.tar.gz
2019-06-29T20:01:33   Downloading from URL https://files.pythonhosted.org/packages/64/58/2691f9c7648b0ac777769b26ddd790e7d0747558028935cc650fe6fd1f26/TreeHash-1.0pre.tar.gz#sha256=de61c6bcaada0fb08ee6cf7587b82bd8be0160d1bd7d5757739c4b1eba847471 (from https://pypi.org/simple/treehash/)
2019-06-29T20:01:33   Added TreeHash==1.0pre from https://files.pythonhosted.org/packages/64/58/2691f9c7648b0ac777769b26ddd790e7d0747558028935cc650fe6fd1f26/TreeHash-1.0pre.tar.gz#sha256=de61c6bcaada0fb08ee6cf7587b82bd8be0160d1bd7d5757739c4b1eba847471 to build tracker '/tmp/pip-req-tracker-riym6kh1'
2019-06-29T20:01:33     Running setup.py (path:/tmp/pip-wheel-190ndqn3/TreeHash/setup.py) egg_info for package TreeHash
2019-06-29T20:01:33     Running command python setup.py egg_info
2019-06-29T20:01:34     Traceback (most recent call last):
2019-06-29T20:01:34       File "<string>", line 1, in <module>
2019-06-29T20:01:34       File "/tmp/pip-wheel-190ndqn3/TreeHash/setup.py", line 9, in <module>
2019-06-29T20:01:34         long_description=open('README.rst').read(),
2019-06-29T20:01:34     FileNotFoundError: [Errno 2] No such file or directory: 'README.rst'
2019-06-29T20:01:34 Cleaning up...
2019-06-29T20:01:34   Removing source in /tmp/pip-wheel-190ndqn3/TreeHash
2019-06-29T20:01:34 Removed TreeHash==1.0pre from https://files.pythonhosted.org/packages/64/58/2691f9c7648b0ac777769b26ddd790e7d0747558028935cc650fe6fd1f26/TreeHash-1.0pre.tar.gz#sha256=de61c6bcaada0fb08ee6cf7587b82bd8be0160d1bd7d5757739c4b1eba847471 from build tracker '/tmp/pip-req-tracker-riym6kh1'
2019-06-29T20:01:34 Removed build tracker '/tmp/pip-req-tracker-riym6kh1'
2019-06-29T20:01:34 ERROR: Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-wheel-190ndqn3/TreeHash/
2019-06-29T20:01:34 Exception information:
2019-06-29T20:01:34 Traceback (most recent call last):
2019-06-29T20:01:34   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/base_command.py", line 178, in main
2019-06-29T20:01:34     status = self.run(options, args)
2019-06-29T20:01:34   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/commands/wheel.py", line 164, in run
2019-06-29T20:01:34     resolver.resolve(requirement_set)
2019-06-29T20:01:34   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolve.py", line 131, in resolve
2019-06-29T20:01:34     self._resolve_one(requirement_set, req)
2019-06-29T20:01:34   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolve.py", line 294, in _resolve_one
2019-06-29T20:01:34     abstract_dist = self._get_abstract_dist_for(req_to_install)
2019-06-29T20:01:34   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolve.py", line 242, in _get_abstract_dist_for
2019-06-29T20:01:34     self.require_hashes
2019-06-29T20:01:34   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 362, in prepare_linked_requirement
2019-06-29T20:01:34     abstract_dist.prep_for_dist(finder, self.build_isolation)
2019-06-29T20:01:34   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 171, in prep_for_dist
2019-06-29T20:01:34     self.req.prepare_metadata()
2019-06-29T20:01:34   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/req/req_install.py", line 537, in prepare_metadata
2019-06-29T20:01:34     self.run_egg_info()
2019-06-29T20:01:34   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/req/req_install.py", line 615, in run_egg_info
2019-06-29T20:01:34     command_desc='python setup.py egg_info')
2019-06-29T20:01:34   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/utils/misc.py", line 776, in call_subprocess
2019-06-29T20:01:34     % (command_desc, proc.returncode, cwd))
2019-06-29T20:01:34 pip._internal.exceptions.InstallationError: Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-wheel-190ndqn3/TreeHash/