Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/444c53dc0c0c4764bc2bde7c895e6d25 : SUCCESS in 9m 31s - openstack-tox-py36 https://zuul.opendev.org/t/openstack/build/87af2b9689fb4d639962a2207383cdec : FAILURE in 9m 31s - openstack-tox-py37 https://zuul.opendev.org/t/openstack/build/3afa103babca4a7aa036875bd046c2bc : SUCCESS in 9m 43s