Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/fdf8e584bd3c41ed829c8edf7e371fa1 : SUCCESS in 6m 04s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/82edc5fed4144ce3966251ba34f4a523 : FAILURE in 4m 58s