Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/c6fb1c4b96324b7190ef1951b10f3645 : SUCCESS in 7m 29s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/c3bc88240b114b088d42b7d96fb1abfa : FAILURE in 4m 08s