Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/da891e2d5e154807a90c10e5836c7bd8 : SUCCESS in 7m 56s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/1ab0df2cbbc540068430810c15777699 : FAILURE in 5m 15s