Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/433bceda782c478cbf922a579a0fa984 : SUCCESS in 6m 31s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/02601f85844044038c800640e7a50cb8 : FAILURE in 4m 24s