Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/5f3bae09d6ff49dc81174d397018d159 : SUCCESS in 6m 52s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/bbac376ba4374589b56d2efe5b732c2e : FAILURE in 6m 19s