Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/aff5f33c83a542f4970c2fc893d94e01 : SUCCESS in 4m 02s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/3d36579cc91e4561af89dc72092c3364 : FAILURE in 3m 32s