Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/d8dc7823ce0246e6bac9c65c00b71ac3 : SUCCESS in 4m 26s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/a2d909b0c3ad41618079eb4fc43c3b82 : FAILURE in 3m 16s