Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/bc105e067da245db9ed085484620abe8 : SUCCESS in 8m 26s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/d2f4a3c97be64af7907d614438d1bf59 : FAILURE in 16m 13s