Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/b0bb96d2c187488bad8c0ec62c58fcbc : SUCCESS in 5m 36s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/f3d70b62890f471da9acedd785133e44 : FAILURE in 4m 30s