2019-07-01T01:38:28 Created temporary directory: /tmp/pip-ephem-wheel-cache-bvzapq8z
2019-07-01T01:38:28 Created temporary directory: /tmp/pip-req-tracker-2takmipg
2019-07-01T01:38:28 Created requirements tracker '/tmp/pip-req-tracker-2takmipg'
2019-07-01T01:38:28 Created temporary directory: /tmp/pip-wheel-3rv3pc5c
2019-07-01T01:38:28 Collecting pyzfscore==0.0.2
2019-07-01T01:38:28   1 location(s) to search for versions of pyzfscore:
2019-07-01T01:38:28   * https://pypi.org/simple/pyzfscore/
2019-07-01T01:38:28   Getting page https://pypi.org/simple/pyzfscore/
2019-07-01T01:38:28   Analyzing links from page https://pypi.org/simple/pyzfscore/
2019-07-01T01:38:28     Found link https://files.pythonhosted.org/packages/50/5a/1f06da8dff9e8fc6f56f846e02eb0246670266bed24b89d06ffd8408526e/pyzfscore-0.0.1.tar.gz#sha256=0a574ae13969413d830c64cac92e3f88cb758fa927153c63a2da15ec0e2dd2c4 (from https://pypi.org/simple/pyzfscore/), version: 0.0.1
2019-07-01T01:38:28     Found link https://files.pythonhosted.org/packages/bb/c8/79ff3b7c435532914500b60509e6cbd57bc0ffb2bdd405f390310a38c591/pyzfscore-0.0.2.tar.gz#sha256=701c2434c439c724ce53a2179c46a09bd7431c37c6c91b24add8b32a122bccdc (from https://pypi.org/simple/pyzfscore/), version: 0.0.2
2019-07-01T01:38:28   Using version 0.0.2 (newest of versions: 0.0.2)
2019-07-01T01:38:28   Created temporary directory: /tmp/pip-unpack-z5learam
2019-07-01T01:38:29   Downloading https://files.pythonhosted.org/packages/bb/c8/79ff3b7c435532914500b60509e6cbd57bc0ffb2bdd405f390310a38c591/pyzfscore-0.0.2.tar.gz (63kB)
2019-07-01T01:38:29   Downloading from URL https://files.pythonhosted.org/packages/bb/c8/79ff3b7c435532914500b60509e6cbd57bc0ffb2bdd405f390310a38c591/pyzfscore-0.0.2.tar.gz#sha256=701c2434c439c724ce53a2179c46a09bd7431c37c6c91b24add8b32a122bccdc (from https://pypi.org/simple/pyzfscore/)
2019-07-01T01:38:29   Added pyzfscore==0.0.2 from https://files.pythonhosted.org/packages/bb/c8/79ff3b7c435532914500b60509e6cbd57bc0ffb2bdd405f390310a38c591/pyzfscore-0.0.2.tar.gz#sha256=701c2434c439c724ce53a2179c46a09bd7431c37c6c91b24add8b32a122bccdc to build tracker '/tmp/pip-req-tracker-2takmipg'
2019-07-01T01:38:29     Running setup.py (path:/tmp/pip-wheel-3rv3pc5c/pyzfscore/setup.py) egg_info for package pyzfscore
2019-07-01T01:38:29     Running command python setup.py egg_info
2019-07-01T01:38:30     Traceback (most recent call last):
2019-07-01T01:38:30       File "<string>", line 1, in <module>
2019-07-01T01:38:30       File "/tmp/pip-wheel-3rv3pc5c/pyzfscore/setup.py", line 10, in <module>
2019-07-01T01:38:30         import pyzfscore
2019-07-01T01:38:30       File "/tmp/pip-wheel-3rv3pc5c/pyzfscore/pyzfscore/__init__.py", line 3, in <module>
2019-07-01T01:38:30         from .zfs import *
2019-07-01T01:38:30       File "/tmp/pip-wheel-3rv3pc5c/pyzfscore/pyzfscore/zfs.py", line 4, in <module>
2019-07-01T01:38:30         from ._cffi import ffi
2019-07-01T01:38:30       File "/tmp/pip-wheel-3rv3pc5c/pyzfscore/pyzfscore/_cffi.py", line 53, in <module>
2019-07-01T01:38:30         czfs = ffi.dlopen('zfs')
2019-07-01T01:38:30       File "/usr/lib/python3/dist-packages/cffi/api.py", line 146, in dlopen
2019-07-01T01:38:30         lib, function_cache = _make_ffi_library(self, name, flags)
2019-07-01T01:38:30       File "/usr/lib/python3/dist-packages/cffi/api.py", line 828, in _make_ffi_library
2019-07-01T01:38:30         backendlib = _load_backend_lib(backend, libname, flags)
2019-07-01T01:38:30       File "/usr/lib/python3/dist-packages/cffi/api.py", line 823, in _load_backend_lib
2019-07-01T01:38:30         raise OSError(msg)
2019-07-01T01:38:30     OSError: ctypes.util.find_library() did not manage to locate a library called 'zfs'
2019-07-01T01:38:30 Cleaning up...
2019-07-01T01:38:30   Removing source in /tmp/pip-wheel-3rv3pc5c/pyzfscore
2019-07-01T01:38:31 Removed pyzfscore==0.0.2 from https://files.pythonhosted.org/packages/bb/c8/79ff3b7c435532914500b60509e6cbd57bc0ffb2bdd405f390310a38c591/pyzfscore-0.0.2.tar.gz#sha256=701c2434c439c724ce53a2179c46a09bd7431c37c6c91b24add8b32a122bccdc from build tracker '/tmp/pip-req-tracker-2takmipg'
2019-07-01T01:38:31 Removed build tracker '/tmp/pip-req-tracker-2takmipg'
2019-07-01T01:38:31 ERROR: Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-wheel-3rv3pc5c/pyzfscore/
2019-07-01T01:38:31 Exception information:
2019-07-01T01:38:31 Traceback (most recent call last):
2019-07-01T01:38:31   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/base_command.py", line 178, in main
2019-07-01T01:38:31     status = self.run(options, args)
2019-07-01T01:38:31   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/commands/wheel.py", line 164, in run
2019-07-01T01:38:31     resolver.resolve(requirement_set)
2019-07-01T01:38:31   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolve.py", line 131, in resolve
2019-07-01T01:38:31     self._resolve_one(requirement_set, req)
2019-07-01T01:38:31   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolve.py", line 294, in _resolve_one
2019-07-01T01:38:31     abstract_dist = self._get_abstract_dist_for(req_to_install)
2019-07-01T01:38:31   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolve.py", line 242, in _get_abstract_dist_for
2019-07-01T01:38:31     self.require_hashes
2019-07-01T01:38:31   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 362, in prepare_linked_requirement
2019-07-01T01:38:31     abstract_dist.prep_for_dist(finder, self.build_isolation)
2019-07-01T01:38:31   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 171, in prep_for_dist
2019-07-01T01:38:31     self.req.prepare_metadata()
2019-07-01T01:38:31   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/req/req_install.py", line 537, in prepare_metadata
2019-07-01T01:38:31     self.run_egg_info()
2019-07-01T01:38:31   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/req/req_install.py", line 615, in run_egg_info
2019-07-01T01:38:31     command_desc='python setup.py egg_info')
2019-07-01T01:38:31   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/utils/misc.py", line 776, in call_subprocess
2019-07-01T01:38:31     % (command_desc, proc.returncode, cwd))
2019-07-01T01:38:31 pip._internal.exceptions.InstallationError: Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-wheel-3rv3pc5c/pyzfscore/