Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/1b101f3490954993a0ae007711eabe56 : SUCCESS in 6m 27s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/6776434b1a6c4c888082e340aa39d740 : FAILURE in 4m 21s