Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/cf9b3b1b3d8b4c17bdc3a31b12550f4e : SUCCESS in 6m 34s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/72400336e5534b7495aa3883a6eaf122 : FAILURE in 4m 26s