Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/4e95d7ccda9e49db8ea960c545a39a12 : SUCCESS in 6m 04s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/b6f5c1e45182421699d2a9316b5af9d8 : FAILURE in 4m 36s