Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/594e3c82983f449aa64f9ce5b3374e14 : SUCCESS in 5m 15s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/56f2932e7a5f404fb0fc6053df749730 : FAILURE in 4m 03s