Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/e6850ecf6be441c8b2741c4fe6b77677 : SUCCESS in 6m 04s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/bd66b6a66f5f491db79d03b0e319a290 : FAILURE in 4m 46s