Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/75301b1305a0474481ec0d9a73fcf1f4 : SUCCESS in 7m 56s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/4aef47da1bc24f05824a07872e211974 : FAILURE in 5m 33s