Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/85e93dad16bb490c95aaea40e6706e79 : SUCCESS in 7m 19s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/f561765c6d234e9ba19a2b8f1986fe8b : FAILURE in 4m 29s