Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/e7c33d835743442296b67b617f6a7276 : SUCCESS in 4m 20s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/329843fd9f4749529924eb59d0245031 : FAILURE in 5m 45s