Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/d4abe03e8d01486688ed56d57c03d950 : SUCCESS in 6m 11s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/e5e9aa55053648bfbe3e1e4b2fdaa8f6 : FAILURE in 4m 56s