Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/7fdda848455a447cacaeb415bf2b69c6 : SUCCESS in 8m 57s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/ba11cf37d3d54a1784ee63452593f829 : FAILURE in 5m 38s