Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/b69fe4116f814a55ae254555682e4cb1 : FAILURE in 7m 52s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/e0dbfea8a1f94b14998c99d5266005c5 : SUCCESS in 8m 21s