Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/768eb6ac31a549e0b151b135f4acf2c3 : SUCCESS in 7m 44s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/0e51f06a6dd34662ac076652a10ebb61 : FAILURE in 6m 36s