Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/fd01979b7484418eb6c1321ac40df1a5 : SUCCESS in 5m 41s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/b3400f765688446f92ec262dc631b80e : FAILURE in 4m 18s