Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/fb8faa379420411398a7b2e11b2ad6f0 : SUCCESS in 7m 07s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/af5f5656d2554aff9ae73bec6ac5805d : FAILURE in 6m 16s