Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/0276548e634c4f2c9198f6e89332c392 : SUCCESS in 7m 36s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/d4d9ec9322a74689adb9359642095fe5 : FAILURE in 4m 50s