Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/e539180ef1ed457ab0878f7eb5666dff : SUCCESS in 6m 35s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/834d2547637d41c6bcbb035ee45d621f : FAILURE in 11m 51s