Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/891d38b959fa4812b1c0b2c9ac3ea22a : SUCCESS in 6m 18s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/19c122b357d74e228bf9fbfa52a3bc27 : FAILURE in 4m 53s