Build failed. https://zuul.opendev.org/t/openstack/buildset/4adf1444567a4fd5b1c55c8eb3150c49 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/99911a457c6f458ba2bb40f8b1e24ab8 : SUCCESS in 4m 32s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/abb51d61d48243be991ae263bd5b1bf7 : FAILURE in 3m 35s