Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/f4ffa84de96e415fac1353b236474ec9 : SUCCESS in 8m 01s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/2dc17cc3139249878d91105edc343279 : FAILURE in 4m 32s