Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/ad9685805daa4cefb288dc12d11e12d0 : SUCCESS in 9m 00s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/ec3997e1b98d4cc4a4090db05637542e : FAILURE in 6m 12s