Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/70feae10411c4938ae7b7e2d0a392156 : SUCCESS in 6m 55s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/d8bf9e39b9eb445b8e8b240c0acdf493 : FAILURE in 5m 57s