Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/6a6435507b1c418784425b4d34493c77 : SUCCESS in 4m 44s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/4f50a1e3593f43128fb10ac2475af9f3 : FAILURE in 3m 25s