Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/4263a0b0472949d79308ac2d6042d0f4 : SUCCESS in 4m 38s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/b86303e21c524d1da4d003c0da59290a : FAILURE in 5m 09s