Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/1e761b9902ce41efadc8edfb2f74317f : SUCCESS in 7m 00s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/57a46aa96c5c4937ab99934fa080ff09 : FAILURE in 4m 21s