Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/b51d5ad3f3ad40e4a84a0a48fed6ce69 : SUCCESS in 7m 02s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/4cee7c2c4aee4dd9927e254c5296ab24 : FAILURE in 4m 58s