Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/3d3ac84bbb8f4c40af7d40af76b2b28d : SUCCESS in 4m 56s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/8e6169c9b8c94e2d8ae7982f4ae5c0c1 : FAILURE in 3m 27s