Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/685c138b13e04d0b8ef751f95faada57 : SUCCESS in 3m 55s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/32c17a9001854cc1b159dd3eb7b02375 : FAILURE in 2m 56s