Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/7cfa7fd227d04f7c96fb6735adde248b : SUCCESS in 5m 39s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/7436ba05fbe24d4996d7c83c736198a8 : FAILURE in 5m 29s