Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/7db9c563bed2423498c3b92e5d88e11b : SUCCESS in 5m 45s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/7a3c8c6480a74760814e48363ef16a2b : FAILURE in 4m 31s