Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/504b93d69e4041d8af234215ea332440 : SUCCESS in 6m 39s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/2baaab3bfc714931bd6183f5d6336917 : FAILURE in 4m 13s