Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/e0b3e00880f64badb2d470432a0d824f : SUCCESS in 10m 57s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/20aa2da3fd734327be2a1c974d41ef97 : FAILURE in 6m 07s