Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/d7dc4a32fed64055a34e2a7ef049ed93 : SUCCESS in 4m 43s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/c39be83ed49b491ea1be170b7d1d2fab : FAILURE in 3m 47s