Build failed. https://zuul.opendev.org/t/openstack/buildset/cabb2cae040d4e1bbe845cdd8db35b13 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/f49f7251abed4f40ae5b5b35fa4d97bf : SUCCESS in 4m 10s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/fd25e075754e421783cc02dcd8a7bd62 : FAILURE in 2m 46s