Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/8c90675efbf34da9b3c1e9f6d0527b25 : SUCCESS in 5m 35s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/75eef4d1be8c49dea8bd3efb64814dd5 : FAILURE in 3m 32s