Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/1b7eeaa829bf4e3d95deac1a04852acd : SUCCESS in 7m 15s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/35276620cf4548f3a0747e94cdfd5d63 : FAILURE in 5m 51s