Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/26ed80e66b324b4a9d71e968e7342aae : SUCCESS in 5m 57s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/c80b9d3133ae4fe5abc3e1ae13df3796 : FAILURE in 4m 42s