Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/0068097f7bd84e8f8ff2fecc0247fd1e : SUCCESS in 7m 14s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/ad5b2d6689924114b21d1b89c1c6e247 : FAILURE in 4m 45s