Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/b2cbbfc280c14474a5c89767f454be75 : SUCCESS in 7m 12s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/777cf0e2178d4a369cdb545e8babd3ff : FAILURE in 6m 04s