Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/8ecaec1e1f714d39b700843f529eb2c5 : SUCCESS in 6m 14s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/a866928cdb1d497c98c07ec8762700dc : FAILURE in 3m 57s