Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/fde292b0367a448798e5fb5d7e3dcd22 : SUCCESS in 6m 42s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/17dc9758fd8949a09e1dd6d2923f7f42 : FAILURE in 4m 54s