Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/8c863a59b0974e4481707901d16173eb : SUCCESS in 7m 05s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/5244c788b5664f31a509ef21430817f9 : FAILURE in 5m 36s