Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/fb84f3fd4b444cc7a09fd9fc4de10945 : SUCCESS in 5m 47s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/928f19226cf044f48e75e1b8e06df8c8 : FAILURE in 4m 55s