2019-07-01T15:54:31 Created temporary directory: /tmp/pip-ephem-wheel-cache-1104hol0
2019-07-01T15:54:31 Created temporary directory: /tmp/pip-req-tracker-e20wkzo7
2019-07-01T15:54:31 Created requirements tracker '/tmp/pip-req-tracker-e20wkzo7'
2019-07-01T15:54:31 Created temporary directory: /tmp/pip-wheel-7gpblyd7
2019-07-01T15:54:31 Collecting sphinxcontrib-ros==0.0.2
2019-07-01T15:54:31   1 location(s) to search for versions of sphinxcontrib-ros:
2019-07-01T15:54:31   * https://pypi.org/simple/sphinxcontrib-ros/
2019-07-01T15:54:31   Getting page https://pypi.org/simple/sphinxcontrib-ros/
2019-07-01T15:54:31   Analyzing links from page https://pypi.org/simple/sphinxcontrib-ros/
2019-07-01T15:54:31     Found link https://files.pythonhosted.org/packages/02/fa/5ff5d4ad7f36fbbcc1987fe2af6135e75ef8062c7b2b7952207e57706db4/sphinxcontrib-ros-0.0.1.tar.gz#sha256=3225e5fce7d0368c6b591666e4dadb18784d6817c81843656455519469e66f69 (from https://pypi.org/simple/sphinxcontrib-ros/), version: 0.0.1
2019-07-01T15:54:31     Found link https://files.pythonhosted.org/packages/de/01/f9d2f32cdda281483eb488cdd29c73e46acb3c5b5c4b3b3b14b73a378085/sphinxcontrib-ros-0.0.2.tar.gz#sha256=02e73dade2832613fec3eef29f3c1c05dc9487cf367384e463d3ea907c1b06e9 (from https://pypi.org/simple/sphinxcontrib-ros/), version: 0.0.2
2019-07-01T15:54:31     Found link https://files.pythonhosted.org/packages/7e/d2/badfca6abec337bfa8aa741940f4b0794583234e5da96c2ae2c504690e91/sphinxcontrib-ros-0.0.3.tar.gz#sha256=8b1611aaaba81098ac2e18def12dea71e7b0a843836f5c8bcd01b237474e5837 (from https://pypi.org/simple/sphinxcontrib-ros/), version: 0.0.3
2019-07-01T15:54:31     Found link https://files.pythonhosted.org/packages/f3/38/c92cff68c0871bcf408fe401ce7f7c38688b4d3677859489b3071860d361/sphinxcontrib-ros-0.0.4.tar.gz#sha256=78feb7da6b4948f2911dcd4791272d58da4a7ed149188c09f79e521cb4af0614 (from https://pypi.org/simple/sphinxcontrib-ros/), version: 0.0.4
2019-07-01T15:54:31   Using version 0.0.2 (newest of versions: 0.0.2)
2019-07-01T15:54:31   Created temporary directory: /tmp/pip-unpack-43kp3rl4
2019-07-01T15:54:32   Downloading https://files.pythonhosted.org/packages/de/01/f9d2f32cdda281483eb488cdd29c73e46acb3c5b5c4b3b3b14b73a378085/sphinxcontrib-ros-0.0.2.tar.gz
2019-07-01T15:54:32   Downloading from URL https://files.pythonhosted.org/packages/de/01/f9d2f32cdda281483eb488cdd29c73e46acb3c5b5c4b3b3b14b73a378085/sphinxcontrib-ros-0.0.2.tar.gz#sha256=02e73dade2832613fec3eef29f3c1c05dc9487cf367384e463d3ea907c1b06e9 (from https://pypi.org/simple/sphinxcontrib-ros/)
2019-07-01T15:54:32   Added sphinxcontrib-ros==0.0.2 from https://files.pythonhosted.org/packages/de/01/f9d2f32cdda281483eb488cdd29c73e46acb3c5b5c4b3b3b14b73a378085/sphinxcontrib-ros-0.0.2.tar.gz#sha256=02e73dade2832613fec3eef29f3c1c05dc9487cf367384e463d3ea907c1b06e9 to build tracker '/tmp/pip-req-tracker-e20wkzo7'
2019-07-01T15:54:32     Running setup.py (path:/tmp/pip-wheel-7gpblyd7/sphinxcontrib-ros/setup.py) egg_info for package sphinxcontrib-ros
2019-07-01T15:54:32     Running command python setup.py egg_info
2019-07-01T15:54:33     Traceback (most recent call last):
2019-07-01T15:54:33       File "<string>", line 1, in <module>
2019-07-01T15:54:33       File "/tmp/pip-wheel-7gpblyd7/sphinxcontrib-ros/setup.py", line 5, in <module>
2019-07-01T15:54:33         import sphinxcontrib.ros
2019-07-01T15:54:33       File "src/sphinxcontrib/ros/__init__.py", line 18, in <module>
2019-07-01T15:54:33         from .package import ROSPackage, ROSAutoPackage, add_formatter
2019-07-01T15:54:33       File "src/sphinxcontrib/ros/package.py", line 18, in <module>
2019-07-01T15:54:33         from .base import ROSObjectDescription, GroupedFieldNoArg
2019-07-01T15:54:33       File "src/sphinxcontrib/ros/base.py", line 20, in <module>
2019-07-01T15:54:33         from catkin_pkg.packages import find_packages
2019-07-01T15:54:33     ModuleNotFoundError: No module named 'catkin_pkg'
2019-07-01T15:54:34 Cleaning up...
2019-07-01T15:54:34   Removing source in /tmp/pip-wheel-7gpblyd7/sphinxcontrib-ros
2019-07-01T15:54:34 Removed sphinxcontrib-ros==0.0.2 from https://files.pythonhosted.org/packages/de/01/f9d2f32cdda281483eb488cdd29c73e46acb3c5b5c4b3b3b14b73a378085/sphinxcontrib-ros-0.0.2.tar.gz#sha256=02e73dade2832613fec3eef29f3c1c05dc9487cf367384e463d3ea907c1b06e9 from build tracker '/tmp/pip-req-tracker-e20wkzo7'
2019-07-01T15:54:34 Removed build tracker '/tmp/pip-req-tracker-e20wkzo7'
2019-07-01T15:54:34 ERROR: Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-wheel-7gpblyd7/sphinxcontrib-ros/
2019-07-01T15:54:34 Exception information:
2019-07-01T15:54:34 Traceback (most recent call last):
2019-07-01T15:54:34   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/base_command.py", line 178, in main
2019-07-01T15:54:34     status = self.run(options, args)
2019-07-01T15:54:34   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/commands/wheel.py", line 164, in run
2019-07-01T15:54:34     resolver.resolve(requirement_set)
2019-07-01T15:54:34   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolve.py", line 131, in resolve
2019-07-01T15:54:34     self._resolve_one(requirement_set, req)
2019-07-01T15:54:34   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolve.py", line 294, in _resolve_one
2019-07-01T15:54:34     abstract_dist = self._get_abstract_dist_for(req_to_install)
2019-07-01T15:54:34   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolve.py", line 242, in _get_abstract_dist_for
2019-07-01T15:54:34     self.require_hashes
2019-07-01T15:54:34   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 362, in prepare_linked_requirement
2019-07-01T15:54:34     abstract_dist.prep_for_dist(finder, self.build_isolation)
2019-07-01T15:54:34   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 171, in prep_for_dist
2019-07-01T15:54:34     self.req.prepare_metadata()
2019-07-01T15:54:34   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/req/req_install.py", line 537, in prepare_metadata
2019-07-01T15:54:34     self.run_egg_info()
2019-07-01T15:54:34   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/req/req_install.py", line 615, in run_egg_info
2019-07-01T15:54:34     command_desc='python setup.py egg_info')
2019-07-01T15:54:34   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/utils/misc.py", line 776, in call_subprocess
2019-07-01T15:54:34     % (command_desc, proc.returncode, cwd))
2019-07-01T15:54:34 pip._internal.exceptions.InstallationError: Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-wheel-7gpblyd7/sphinxcontrib-ros/