Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/dc72ca27730d47a8972dfe3238d8ee07 : SUCCESS in 6m 25s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/82e2f964186746f2bdd8b5fe9f90ebeb : FAILURE in 4m 26s