Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/2cc6840ba64e4949bd0c014cdf8f6213 : SUCCESS in 6m 08s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/8403061888f84b6bb597362ee30e9c52 : FAILURE in 4m 47s