Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/f0b46dd29f07429c94ac6347dd8d5f92 : SUCCESS in 6m 55s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/2633f78c079d4645875d0026a82d1c81 : FAILURE in 4m 32s