Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/f0f29147e7604bd48fc5a2d1c9776f49 : SUCCESS in 4m 29s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/8bcaefa74f264adbaff27f7f72390b0c : FAILURE in 2m 48s