Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/3cfe54b2f8534af6b03a4598c66d120a : SUCCESS in 4m 45s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/59459482a0244187bcca841e29fa0a8f : FAILURE in 3m 50s