Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/4725c455915f47a1a32e919fc4520f0a : SUCCESS in 5m 57s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/edc45af882014057974f1905de8daeb5 : FAILURE in 3m 27s