Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/374564b169494cf4a319098822810174 : SUCCESS in 11m 00s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/d28e6f54602e4d1ba32dc06597aff211 : FAILURE in 11m 36s