Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/7e93c698b04d4706981d775e048a3dd6 : SUCCESS in 7m 36s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/b8613c5ae5b840b1bc9edef2e85f406d : FAILURE in 12m 29s