Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/2340f049ac994c1fa804eb054f71ec07 : SUCCESS in 5m 49s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/7d39ccd875534635b52d97bf9183d256 : FAILURE in 18m 59s