Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/240e6c0614294d02b024941fc36d2c52 : SUCCESS in 4m 35s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/c927fc7968484c498f0f727c5f9dafe6 : FAILURE in 3m 23s