Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/1c95fbeb140e4fdcb74a53b58a274c5f : SUCCESS in 6m 10s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/90960ac7a2fa4889a388ca2367dfcda3 : FAILURE in 4m 22s