Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/031cd8fd4ac74f01af14c0f840b3c800 : SUCCESS in 5m 47s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/eaf98058986e49119d793b3b4ab3697b : FAILURE in 4m 57s