Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/2747ea98768443bdb3fc960a1f2d6300 : SUCCESS in 6m 45s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/340c0a787f7042dfae912246dd6ab7e9 : FAILURE in 6m 00s